Type of practice:

Sound in practice

• File Format:

  File size:

Technical operation and maintenance of electrical and electromechanical equipment

You can find out the help of the written student work.

Help with writing robots, I’ll definitely accept it!

INSTUP

The practice of profіlyu spetsіalnostі Je Etap profesіynoї pіdgotovki studentіv schodo vikonannya Reigning vimog to mіnіmumu zmіstu that rіvnya pіdgotovki vipusknikіv for spetsіalnіstyu "Tehnіchna ekspluatatsіya that obslugovuvannya elektrichnogo that elektromehanіchnogo obladnannya" she spryamovana on zakrіplennya, rozshirennya, pogliblennya that sistematizatsіyu knowledge otrimanih at vivchennі spetsіalnih distsiplіn that mastered one or a few of the listed below disputed ones: electrician for the repair of electric metering, electric lusar for the repair of the owner of the power plant, electrician for the technical maintenance of the power plant and the electrician for the repair of the maintenance of the electric power plant

The main tasks of practice for the specialty 140613 є:

Development of a professional mind

Pridbannya reduce and learn from technical operation, maintenance and repair of electrical and electromechanical equipment (electricity, equipment of power plants, power plants and equipment, etc.)

Vіdpratsyuvannya vymіn vykonanny roblot z tekhnіchnі ї ekspluatatsії, obladovuvannya i repair elektricheskogo i elektromekhanіchnogo obladnannya.

I. Zagalna part

1 History of undertaking

"Gazprom transgaz Yugorsk", Yugorsk repair and maintenance department for repair, commissioning and installation of electrical and heat power equipment - a branch of the partnership with fringed water supply.

Yugorsk Repair and Tax Administration is one of the most important, stable branches of the Partnership "Gazprom transgaz Yugorsk". Order No. 101 dated February 16, 1995, was established by the order for the transportation and supply of Tyumentransgaz gas at the warehouse: that heat and power engineering possession". The basis for the creation of the management was the firm "Yugorskelektrogaz" of the subsidiary joint stock partnership"Elektrogaz" with a bush repair base near the Yugorsk metro station. At the time of the creation of the Yugorsky repair and tax administration, the number of practitioners was 79 osib, Urbakh Volodymyr Karlovich was recognized as the head of the administration, and from the fall of the leaves of 1995 to the year of 2008, Verzilov Viktor Andriyovich became a manager.

At the end of 1995, the drilling crews of the pivnіnі expedition expedition of the hydrogeological NTP "Tyumengaztekhnologiya" arrived at the warehouse of the Yugorsk Repair and Tax Administration.

In early 1996, a plant was created for the complex improvement of the boiler house and gas-burning complexes.

In the spring of 1997, the warehouse of the Yugorsky repair and tax management department took over the shop for underground repair of the Sverdlovin, the Nadimsky department for the production of gas, the Tyumentransgaz subsidiary.

On the cob of fierce 1998, the warehouse of the Yugorsky repair and maintenance department took over the drilling of water sverdlovins and anode grounding facilities of the EHZ, the Nadimsky specialized repair and budding department, Tyumentransgaz.

In early 1998, by order of the management, a geological service was created.

In early 1999, a repair and refurbishment plant was built near Biloyarsky.

In the fierce year of 2003, to the warehouse of the Yugorsk repair and maintenance department, a workshop for the repair of ventilation systems and air conditioning of the Krasnotur'insky PTU "Tyumentransgazremont" was brought to the warehouse.

At the link with the reorganization and change of the company name of the Tyumentransgaz enterprise of the VAT Gazprom, for the time being, the Yugorsk repair and maintenance department of the Partnership for the Intermediate Water Distribution Gazprom Transgaz Yugorsk, especially Olegovich Boris 2.08.

For tsі Rocky upravlіnnya peretvorilosya on bagatoprofіlne pіdpriєmstvo, ohopilo OAO All regіoni dіyalnostі LLC "Gazprom Transgaz Yugorsk" she uspіshno spravlyaєtsya of the delivered zavdannyami zavdyaki nayavnostі zgurtovanogo visokokvalіfіkovanogo staff, yaky Got a great potentsіal rozvitku, spryamovany on osvoєnnya novih vidіv dіyalnostі of metoyu zabezpechennya bezperebіynoї, nadіynoї. that safe robotic possession of gas transportation.

Since the beginning of 2010, the restructuring of the Yugorsky RNU took place, as a result, the branch of the DOAT "Elektrogaz" was established, before which the following business was transferred:

Geological Service,

Dіlyanka z repair that drilling Sverdlovin near the warehouse.

From the repair work, that improvement of the electrical and technical equipment was transferred to Elektrogaz.

The group of taxation of the employees of the EHZ and the electrical equipment,

Two brigades from the repair of power transmission lines,

Group for the repair of transformers, equipment and electric motors.

So were the creations of the dilyanka:

USAT - service provider for administrative services,

Ultrasound - dilyanka zakhistu lane.

1.2 Business mode

Rules of internal labor order

Yugorsk Repair and maintenance department is working until the upcoming schedule:

P'yatidenna working day

Mon - Thu: 8.30 - 18.00

Fri: 8.30 – 16.45

Sat - Sun: Weekend

Practitioner of goiter to follow the rules of internal order:

summarily win labor shoes;

to improve the discipline of practice;

dbaily put to the lane of acceptance;

dotrimuvatsya vstanovlenyh on pіdpriєmstvi rules vnutrishny order;

dorimuvatsya norms, rules and instructions for the protection of practice;

improve the level of qualification, sufficient for the vykonannya of their shoes for fah;

wink all working hour for vykonannya service obov'yazkіv;

at the same time, she accurately picks up the orders of her ker_vniki;

increase the productivity of work;

dotrimuvatisya technological discipline, able to protect the work, technology, safety and virobnichoy sanitation;

pass on to the practitioners that change work space, possession, extension at the reference station;

correctly zastosovuvat collective that individual needs zakhistu;

dotrimuvatisya vstanovlenyh vmog shdo vodzhennya s machines and mechanisms;

carelessly remind your to an uninterrupted clerk about some kind of unfortunate mood, about becoming a victim, about the signs of a professional illness, and also about the situation, as I am creating a threat to the life and health of people.

At the working hour, they are hindered by outsiders on the right, smoking at the service premises, shouting at the news, ringing the phone, drinking alcohol. Smoking is allowed only at specially designated areas, often at specially designated areas marked with a poster "Smoking place".

Vymogi shdo vykonannya regimen in practice and vіdpochinku

At Yugorsky RNU, it is more important to have a five-day working day from two days off.

The normal life of a working day cannot be overwhelmed by 40 years for a day.

An hour on the cob and the end of the work, interrupted for a break, and the order is restored by the administration for the weather with the trade union committee.

When changing the original minds of the worker (the work mode, about the installation or skasuvannya nepovannyh working hours, the confusion of professions and others), the worker is guilty of but podomleny not later, lower for 2 months.

Getting a practitioner to work at weekends and holy days is only allowed at the winery days, passed by legislation, with the permission of a competent professional body. ( Labor code RF - article 113).

The emergency admission is supposed to be open to practitioners until the schedule of admission, hardened at the chest in front of the fate. Rescheduling on an empty basis is allowed only on the application of the practitioner only with the permission of the administration.

All practitioners are entitled to free permits from the savings of work (plant) and the average salary (Labor Code of the Russian Federation - Article 114).

The worker hopes to have a basic paid admission permit for 28 calendar days, and a supplementary paid admission for a short work permit for 7 calendar days.

Pratsіvnikam for їх application nadayutkova dodatkova vіpadka vіpadki:

practitioners, we will work on robots from shkіdlivimi minds of work;

workers from irregular working hours;

practitioners, yakі pratsyut near the regions of the Kraynoi Pvnochі and the relatives of the masses to them;

in other ways, transferred by legislation and a collective agreement.

Admissions, transfers at the established order due to the timing of non-sales, or at the link with vagity and canopies, are not included in the account of the wide admissions.

The admission for the first day of work is hoped for by workers after the completion of six months of uninterrupted work on this business.

3 Virobnicha business structure

Performance Lanka Organizatsії processing of the virginity є Roboche Miscea - Partica of VIBNIMI DRIVIKIV Vikonuёє Okaren Opertvії з Vikonuyu Okareni З З заполина порибания зарина поторовававанная відовідна Виколина поднина технічна

Jobs are classified according to different signs.

Working place, recognized until the end of the operation, we will forgive. It can be single-aggregate and multi-aggregate (bagato-stand). In the case of multiple collapsible functions in hardware processes (blast furnace, converter, etc.), the working areas are combined into a complex and simple separation of functions.

Fallow in the step of the territorial reinforcement, one can see the working places of the stationery and transport.

Depending on the diversity of manhood, the working jobs are subdivided into universal and specialization.

A group of working places, tied together for the virobnic part of the forging process, or for concluding the same operations, unite at the foreman's quarters. Virobnichі dіlyanki can unite in workshops or for a non-workshop structure at a manufacturing unit.

Yugorsk RNU consists of advancing plots:

AUP - Administrative and management personnel

UEO - electric power dealer -

The company is engaged in a number of types of activities:

repair and maintenance of electrical equipment

installation of electrical and lighting railings

service and repair

The dealership is engaged in the selection of applications that need to be in the form of a dispatcher of the DMU, ​​the regulatory maintenance of the electric power and the security forces.

The manager of the business is the head of the business, and the intercessor of the competent power engineer at their order is to change two techniques to make the work work regulatory documents, with the help of control over the documentation of the deli. And also, they have electricians who know how to fix all kinds of work and the manager, how to put a control device and a dispatch service on the lot.

USAT - Dilyanka Utrimannya administrative objects

The business is engaged in the maintenance of administrative facilities. See the activities: Keeping order in the middle of the territory of the objects.

URNVіK - Dіlyanka Repair and Improvement Ventilation and Air Conditioning

Dealer, which is engaged in repair, installation, adjustment of ventilation, air conditioning and refrigeration equipment.

ROZUM - Dilyanka mekhanizatsiy

I will help other dealers of automotive equipment.

TTU - Teplo - Tekhnіchna dilyanka

The businessman is responsible for servicing the boiler house and sewerage facility, assigned to the Yugorsky RNU, to carry out repairs, installation, and improvement of this facility.

Ultrasound - Dilyanka Zahistu Maina

Dіlyanka, which vouches for the conservation of objects and the lane, which is located on the territory of the Yugorsky RNU

TsKPRS - Workshop overhaul sverdlovin

Workshop for the maintenance of water Sverdlovin, branches of the State Customs Union

REU - Repair and Maintenance Department

Dіlyanka to carry out repairs and maintenance of the facilities of the Yugorsky RNU.

1.4 Organization of the work of victories in the period in-line operation

Seemingly small work, yakі vykonuyutsya protyazh robochї zmіni and allowed to vyrobnitstvu in the order of in-line operation, owe utrimuvatisya in zadalegіd razdalegіd and signed by the head power engineer of the EBU.

Perelik robot:

repair of other electrical appliances (electric motors, electric heaters toshcho)

repair of fixed magnetic stations and control units, monitoring of the switchgear electrical machines

znyatya and installation of electric chillers, other accessories and equipment

replacement of zapobіzhnikіv, repair of lighting electrical wiring and fittings, replacement of lamps and cleaning of lamps, hanging at a height of not more than 2.5 m

other robots that are stationed on the territory of the organization, at the service and living quarters, warehouses, storage facilities, too.

Guidance perelіk robit not є vycherpnym and may be additions to the decisions of the kerіvnik of the organization. The translation can be assigned, as robots can be vikonuvatsya unilaterally.

Organization of work on the operation of electrical installations

Zagalni vimogi

Electrical wiring - a set of wires and cables with fastenings, installation and fixing parts that lie before them, laying on the surface or in the middle of the structural elements of the building and spores.

An electrical installation is a complex of mutual possession of that spores, appointments for the generation or transformation, transmission, distribution and distribution of electrical energy.

Electrical installation - a collection of electrical outbuildings, connected by flashing signs. Signs of ob'ednannya, zalezhno vіd zavdan, maybe buti: recognized, for example, technological; wash zastosuvannya, for example, near the tropics; dependency of an object, for example, a verifier, a workshop.

Exploitation - a stage of the life cycle of the virobu, de realizuetsya, pіdtremuєtsya chi vіdnovlyuєtsya yogo yakіst.

Electrical protection - zasib protection, appointments for electrical safety.

Roboti, Shaho bite in the order of the flowing point (not B_SHE ONNІєї ZMІNI) Repair and ONSHI Roboti of Technical Services, Shahi, evoke in the electro-institutions to the eccountain of the ELGLOGE to 1000 in operational, operational personnel on the SCRIPLAYE-PLAYED PERSONOVANIY VІDPOVIMY TO COLLECTED KERIVNIKI BUDIZATION.

The rules may be on the basis of safety, security and rational operation of electrical installations and the improvement of them at the right station.

Rules on poshiryuyutsya organіzatsії, Square od forms vlasnostі that organіzatsіyno legal form, іndivіdualnih pіdpriєmtsіv that gromadyan - vlasnikіv elektroustanovok naprugi Hope 1000 The rules do not poshiryuyutsya on elektroustanovki elektrichnih stantsіy, block stantsіy, of companies that elektrichnih thermal trammel, scho ekspluatuyutsya vіdpovіdno to Regulation technical operation of electric stations

Investigation of that appearance of damage at robotic electrical installations is carried out in a regular manner until the restoration of power.

Investigation of unfortunate events related to the operation of electrical installations and installations at facilities under the control of the state energy watchdog should be carried out in accordance with proper legislation.

Operation of electrical installation, including butovy electric appliances, which apply the obov'yazykovіy certification, is allowed only for the presence of the certificate of conformity on the purpose of the electric power and the use of the electric appliance.

Obov'yazki vikonannya rules.

The operation of electrical installations may require training of electrical personnel.

The energy service is being created in the fall due to the complexity of work in the operation of electrical installations, as it is staffed with qualified electrical personnel.

It is allowed to carry out the operation of electrical installations under a contract from a specialized organization.

For the uninterrupted vikonannya functions of the organization of the operation of electrical installations, the businessman is guilty of recognizing the supreme responsibility for the electric state, as well as the person who replaces him.

For the presence for the undertaking, plant the head power engineer of the obov'yazka of the power supply of the given undertaking, call, rely on it.

For damage to robotic electrical installations, carry a personal certificate:

Pratsivniki, yakі without intermediary service of electrical installations, - for the damage that was caused by their own fault, as well as for the incorrect liquidation of damage by them at the robotic electrical installations on the dealership, which are serviced.

Pratsіvniki, yakі to carry out repairs of possession, - for damage to the robot, caused by a low repair rate

Engineers and fahіvtsі energy services - for damage to the robots of electrical installations, which was due to their own fault, as well as through unsatisfactory technical maintenance and unsatisfactory anti-emergency entrances

Quarters and fahivtsі of technological services - for disruption in the operation of the electrotechnological possession.

Vidpovіdalnіst pratsivnіvnіv for damage to the robotic electrical installations may be specified in the planter's instructions.

The leather practitioner, having revealed the damage, as well as commemorating the malfunction of the electrical installation or having contributed to the defense, is guilty of negligently reporting about his uninterrupted stone worker, and for this reason - the standing stone worker.

Commissioning of electrical installations

New or reconstructed electrical installations and start-up complexes are due to be taken into operation in accordance with the procedure laid down in regulatory documents

Prior to installation or reconstruction of electrical installations, it is necessary:

Otrimati technical mind in the energy supply organization

Wait for the design documentation with the energy supply organization, which the technical mind has seen, that body of the sovereign energy visually

Before the commissioning of electrical installations, the following must be carried out:

In the period of everyday life and installation of an energy facility - intermediate priymannya vozlіv poslavnannya sporud

Priyomozdavalnі testing obladnannya and start-up and testing testing of okremi systems of electrical installations

Comprehensive testing of possession

Before the initial and start-up trials, and complex trials, the possession of power may be reconsidered, the rules of the power installations, the rules of the state, the rules of the government, the rules of safety of work, the rules of vibuhota of fire safety.

To carry out start-up work and testing of electrical control, it is allowed to turn on electrical installations according to the design scheme on the basis of a time permit, seen by the authorities of the power authority

With a comprehensive testing of the possession, it is possible to carry out a trial of the possession of technological schemes, the safety of their operation; re-verification and adjustment of all control and management systems, installation of protection and blocking, installation of signalization and control and control devices were carried out.

Defects and shortcomings, admitted in the course of everyday life and installation, as well as defects in the possession, revealed in the process of initial and commissioning testing, complex testing of electrical installations, due to commissioning. The commissioning of electrical installations with defects and shortcomings is not allowed.

Before vyprobvannyam ta priymannyami buti prepare mind for nadiya ta safe operation energy facility:

Staffing, training (with reverification of knowledge) electrical and electrical technology personnel

Broken and approved operational instructions, instructions for the protection of practice and operational schemes, technical documentation from the appearance of that zvіtnostі

Preparation and testing of supplies, tools, spare parts and materials

Introduced into the function of communication, signaling and fire extinguishing, emergency lighting and ventilation

The supply of voltage to electrical installations is only possible if I allow it to be approved by the authorities of the state energy watchdog.

Wimogi to the staff and yoga training

The operation of electrical installations is responsible for the preparation of electrical personnel

The electrical engineering staff of the enterprises is subdivided into:

Administrative and technical (organization of operational switching, repair, installation and maintenance work in electrical installations and takes an uninterrupted fate in these robots; this staff has the rights of operational, repair and operational repair)

Operational (implementation of operational management of the electric state of the enterprise, workshops, as well as operational maintenance of electrical installations)

Repair (which vikonuє all kinds of work for the repair, reconstruction and installation of electricity)

operational and repair

Obslugovuvannya elektrotehnologіchnih installations (elektrozvaryuvannya, elektrolіz, elektrotermіya toscho) and takozh collapsible energonasichenogo virobnicho-tehnologіchnogo obladnannya at robotі yakogo potrіbne postіyne tehnіchne obslugovuvannya that regulyuvannya elektroaparaturi, elektroprivodіv, hand elektrichnih machines, portable that peresuvnih elektropriymachіv, portable elektroіnstrumentu, Got zdіysnyuvati elektrotehnologіchny staff .

Vіn is guilty of mother sufficient knowledge and knowledge for careless vikonannya the work of that technical service of the installation attached to it.

Caregivers are responsible for technical maintenance of staff and control over yoga work.

Maintenance, repair, modernization and reconstruction

Technical service - a complex of operations or operations for the improvement of efficiency, or the ability to cope with victories for recognition, honing, savings and transportation.

At the head of the technical service, you can also enter the security service, which will not require in-line repairs to renovate the workmanship, or the maintenance of the fence, which is included, is one of the most important preventive visits. Properly organized technical service is a guarantee of a wireless operation.

The obsyag of technical maintenance and scheduled repairs is due to the need to improve the practicality of electrical installations, to periodically update them and bring them to the changing minds of work.

On all types of repairs of the main possession of electrical installations, river plans (graphics) can be made by the head power engineer, which are hardened by a technical engineer.

Technical maintenance and repair can be carried out after the results of technical diagnostics with the functioning of the technical diagnostics system - the totality of the object of diagnostics, the process of diagnostics and vicons, preparation for diagnosis and the establishment of documentation in accordance with the rules,

To such documentation lie: the Galusian standard (OST), the leading key document (WRD), the regulations, the standard of business (STP) and other documents.

AT this document, folded up to by the rules bodies of state supervision and state standards, describes the entire procedure for conducting technical diagnostics and making a technical diagnosis. The document is folded according to the types of electrical installations.

After the completion of the established normative and technical documentation, the term of service of all technological systems and electric power is subject to a technical review by the commission with an assessment method, I will establish lines of further work and minds of operation.

The results of the commission's work are shown in the act and technical passports of technological systems and electrical control with obov'yazkovym assigned a line of a distant look.

A technical review can also be carried out by specialized organizations.

Structural changes of electrical control and devices, as well as changes electric circuits when vikonannі remontіv zdіysuyuyutsya for tverdzhennuyu technical documentation.

The control, which should be introduced after the repair, is due to be tested in accordance with the norms of testing the electrical control.

Special testing of the operational control is carried out according to the schemes and programs approved by the head power engineer.

If defects are detected, which change the normal robotic state, the repair is considered to be unfinished until these defects are fixed and re-tested.

For one's own time, that yakіsny vikonannya zavdan maintenance personnel the mother is to blame for storage, masters and other additional applications, as well as attachments, for testing and vimiryuvan, incl. for carrying out early diagnosis of defects, for example, vibroacoustic accessories of thermal imagers, stationary and transfer laboratories, etc.

Methodical instructions on how to test the electric control

The Norms zastosovuyutsya so understand:

The test voltage of the industrial frequency is - chinne meaning voltage snake struma 50 Hz, as it can be tested by the stretch of the given hour, the internal and external isolation of the electric power for the singing minds of the test.

Viprobuvalna vipryadlennaya napruga - amplitude value voltage, which is applied to the electrical setting by stretching a given hour for the singing minds of the test.

Electrical control with normal insulation - electrical control, designed for zastosuvannya in electrical installations, weak to di atmospheric overvoltage, with normal entries along the bliskavkozakhistu.

Electrical control with lightened insulation - electrical control, which is more suitable for stasis in electrical installations that are not as strong as atmospheric overvoltages, or with special entries for blisskavkozakhistu, which should be used to measure the amplitude of atmospheric overvoltages to a value that cannot be overestimated.

Non-standardized vimiryuvana value - a value that is absolutely significant, as it is not regulated by the norms.

Indicated for okremih species electrically controlled periodicity of testing is recommended and can be changed by the decisions of a technical kerivnik.

The norms of testing the electric power of foreign companies are to blame for the improvement of the statements of the virobnik company.

The electrical installation after the repair is tested in obsyaz, which is determined by the norms. Prior to the beginning of the repair, testing and testing are carried out to establish an obligation on the nature of the repair, as well as for the completion of holidays, with which the results of post-repair testing and testing are determined.

Obsyag that periodicity of testing and vimiryuvannya electrical installations in the warranty period of the work is due to be accepted in accordance with the instructions of the manufacturing plants.

Visnovok about the applicability of electrical control to operation is seen more than once on the basis of the results of testing and vimiryuvan іz norms, and for the succession of the results of the tests carried out, virіryuvan and looking around.

The values ​​of the parameters, taken away during testing and testing, are due to the results of testing of the same type of electrically controlled or electrically controlled phases, as well as to the previous results of testing and testing, including the latter values.

Even if the industrial frequency is vibrated without the presence of a busbar in the form of electrical control, the value of the test voltage is taken according to the standards for electrical control with the lowest test voltage.

Testing and testing are carried out according to programs (methods), approved in the established order (recommended) documents, typical methodical instructions for testing that testing.

The program is responsible for the transfer, come in for a safe and secure work.

The results of testing, testing and testing may be formalized by protocols or acts, which are taken together from passports for electric power.

Before carrying out testing and testing of electrical control (behind the vinyatka of machines, which are being wrapped, which are in operation), the surface of the surface of the insulation is to be cleaned in the saw and wood, the crime is silent, if the control is not carried out in the possession of a method that is not in use.

When vimіryuvannі parametrіv іzolyatsії elektroobladnannya povinnі vrahovuvatisya vipadkovі that sistematichnі pohibki, obumovlenі pohibkami vimіryuvalnih priladіv that aparatіv, dodatkovimi єmnostyami that іnduktivnimi zv'yazkami mіzh Some of the elements vimіryuvalnoї scheme vplivom temperature vplivom zovnіshnіh elektromagnіtnih i elektrostatichnih polіv on vimіryuvalny pristrіy at grі. When vimiryuvanni struma turn (struma conduction) at different times, you need to turn on the pulsation of the rectified voltage.

Electrical equipment, rejected at a glance, regardless of the results of testing and reconditioning, may be replaced or repaired.

Results viprobuvannya pіdvischenoyu naprugi vvazhaєtsya zadovіlnim, Yakscho at dodatku povnoї viprobuvalnoї naprugi not sposterіgalosya kovznih rozryadіv, Strum poshtovhіv coil abo smooth knots in Strum coil, proboїv abo perekrittіv іzolyatsії, i Yakscho opіr іzolyatsії, vimіryany megger, pіslya viprobuvannya zalishilosya

Thermal imaging control will be carried out as far as possible for the electrical installation as a whole

Technical diagnostics of electrical installations

Head of technical diagnostics:

Designated by the mind of the technical state

Search for trouble spots

Forecasting the technical state

Wash technical diagnostics:

Set indications and diagnostic characteristics

Expand and improve diagnostic safety

Indicators and characteristics of technical diagnostics

The following diagnostic indicators are being restored:

Indicators of accuracy and reliability of diagnosis

Indicators of technical and economic

The following diagnostic characteristics are restored:

The nomenclature of the parameters of the electrical installation allows you to designate її technical camp (with the specified type of technical camp of the electrical installation).

Glybina search for a place where there are inaccuracies that are equal to the constructive complexity warehouse parts otherwise, by re-arranging the elements, to the exactest extent possible, the place of infirmity was determined (when asked, the place of infirmity was determined).

The nomenclature of parametrіv virobu, scho to give the ability to predict yogo technical state (with the predicted technical state).

The nomenclature of diagnostic parameters is due to the satisfaction of the vast majority, informativeness and accessibility at the lowest cost to the hour and cost of implementation.

1.5 Help protect the work

The pristry of electrical installations is guilty of complying with the rules for improving electrical installations, everyday norms and rules, state standards, rules for the safety of work and other regulatory and technical documentation

Get a defense, a tool and an attachment, which is to be carried out during the maintenance and repair of electrical installations due to the satisfaction of the authorities of the highest state standards and official rules for the establishment and testing of the defense.

At work places, there are first-aid kits and first-aid bags with a set of medicines. The stock of medicines with improved terms of applicability may be constantly renewed

When carrying out budіvelno-assembly, taxation and repair robots on the fluent electrical installations third party organizations owing to the rozroblenі splnі come in from the safety of pracі, virobnichoї sanitation, vibuhot zhozhnoї їzpeki, scho vzahmodіyu budіvelno-assembly and operational personnel.

Pozhezhna bezpeka electrical installations, budіvel that spores, in such stench of accommodation, may be in compliance with the lawful rules fire safety(PPB), as well as galuzev rules, scho vrakhovuyut features

Electrical installations may be equipped with the first fire extinguishing equipment

During the operation of electrical installations, it is necessary to install entrances for advance or exchange shkidlivy infusion on the in the middle fluctuations in the atmospheric flow of speeches and skids near water objects, a decrease in the sound pressure, vibration, electric and magnetic irrigations and other fluctuating physical inflows, such a rapid slowdown of water from natural vents

Storage and storage of toxic emissions on the territory is not allowed

The operation of electrical installations without attachments, which ensure the implementation of the established sanitary standards and rules and environmental protection, or with faulty outbuildings, which are not supplemented by these, is not allowed.

II. main part

Installation of lighting equipment. In the order of in-line operation, the dismantling of the old (or may be defective) lighting equipment is carried out. Before the beginning of the installation, it is necessary to organize technically come in from the preparation to work, so that the necessary switching on and the life of the visits are necessary, to change the supply of voltage to the work place after the pardon and mimic switching on of the switching equipment. To the warehouse robot enter, dismantling - installation of wiring, vimics, lamps, rose boxes.

Installation of the ground loop. Grounding - the price of navmisne electrical installation, whether it is a point of a fence, electrical installations or a possession of a grounding outbuilding. Installation of grounding extensions consists of subsequent operations: installation of grounding conductors, laying of grounding conductors, installation of grounding conductors in one by one connection of grounding conductors to grounding conductors and electrical installation.

Vertical grounding pipes made of end steel and defective pipes are burried at the soil with hammering or indentation, from round steel - with twisting or indentation. Cі robots vykonuyut for additional mechanisms and attachments, for example: copra (driving into the ground), attaching to the drill (screwing into the ground of the shear electrodes), the PZD-12 mechanism (screwing into the ground of the ground electrodes).

Reading the testimony from the electricity supplier

Topping up transformer oil

Carried out revision of the sensors in the fire alarm

Establishing the causes of the failure of the frequency changer

Revision of batteries

Work with documentation, completion of regulatory documents

Virobnitstvo heating with a blowtorch of the rotor to remove the bearing

Replacement of cartridges at the lighting fixtures

Cleaning the contact groups of the power shield

Preparation of new illumination

Individual task:

Select data for term paper s THEO on the topic:

"Revision of transformers"

Headlines about transformers

Purpose of transformers

A static electromagnetic device is called a transformer, which transforms a changeable stream of one voltage, a changeable stream of another voltage and frequency. Transformers make it possible to significantly increase the voltage, vibrated by the coils of the strum, installed at electric stations, and to enable the transmission of electricity to distant places at high voltages (110, 220, 500, 750 and 1150 kV). Zavdyakov tsyomu greatly change the energy consumption of the wires and ensure the possibility of a significant change in the area of ​​the cross section of the wires of the power transmission lines.

At the places where electricity is stored, the voltage is high, which is supplied from high-voltage power lines, and is again reduced by transformers to equally small values ​​(127, 220, 380 and 660 V), with which electricity is installed at factories, factories, factories, living booths. On f.s. Transformers are to be installed to change the stream to change the voltage, which is supplied from the contact line to the traction motors and auxiliary lances.

Crimean transformers, which are used in transmission systems and distribution of electricity, the industry produces transformers: traction (for power supply), for rectifier installations, laboratory voltage regulation, for living radio equipment and other. Usі qі transformers are called power.

Transformers vikoristuyut also for the inclusion of electrical equipment at the lancer high voltage(they are called vimiruvalnymi), for electrical welding and other purposes.

Revision of transformers

power transformers For these transformers with a voltage of up to 35 kV, the revision of the active parts of the DSTU has not been transferred for consideration, and for the time being, it has been submitted to him that “Instructions for the transportation, saving, installation and commissioning of transformers for a voltage of up to 35 kV without revision of their active parts”.
Umovy installation without revision є: dotrimannya vymog schodo rozvantazhennya, transportation and saving of the transformer; the presence of external faults (because of the results of the review) and internal defects (due to the elimination of the transformer during the installation process). Decisions about the installation of the transformer without revision are accepted on the basis of documents, storages during the separation, transportation, storage and acceptance of the transformer for installation after the folding of the certificate of approval. If the DSTU is damaged, and the instructions, if any malfunctions are detected, they cannot be used without reopening the transformer, to revise the active part.
The revision is near the socket, looking at the transformer overturning, the identified faults and the sealing of the first active part after the completion of the revision. As soon as an hour of looking around the open transformer, defects are revealed, and information about the method of carrying out the audit is checked at home, installation, fallow, according to the design of the transformer and the nature of the defect.
Some metal parts (bolts, nuts, washers) were used up in the middle of the transformer, it is necessary to lift the active part and pour oil from the tank. Therefore, when robots are tied around the socket of the transformer, it is necessary to carefully handle nuts, bolts, washers, cotter pins and other parts, and tie the hand tool so as not to let it into the transformer. Fallen into the tank, that non-combustible metal parts can lead to a transformer failure.
As a transformer insulation mill, it is necessary to dry, the revision should be carried out after the drying is completed. Transformers will be reviewed more rarely to give revisions, but if necessary, not electrical installers, but a specialized organization or electrician-operator, is required to comply with instructions.
After revisions (like it was vibrating) they clean the tank frame from the cracks and the surpluses of the old gorges. Poshkodzhenі gaskets are replaced with new ones from oil-resistant rubber or other types of seals. The gum pad behind the additional gum glue is installed on the surface wiped with gasoline. Place cork, klingerite and other gaskets on any varnish.
The inner surface and the bottom of the tank are cleaned from the ground and washed with dry transformer oil. Radiator taps look around, clean and close. When preparing the tank, smoothly lower the active part, safely reaching the horizontal position on the slings. If the windings are turbid, the active part is washed with dry oil and lowered into the tank. Residually install the tank cap on the sealing gaskets, evenly tightening the bolts around the perimeter of the cap. To re-arrange the opening in the tank, the lids and gaskets are cored with conical mandrels, which are inserted into the opening with the frames of the tank. After revision, fill the transformer tank through the lower edge with dry and clean transformer oil.

Expanders, which are transported, exhaust pipes, radiators are made at the manufacturing plant, tested, tested and sealed. Try and wash at the installation site only if there are signs of damage or damage to the sealing. In this way, before installation, the radiators are flushed with transformer oil and squeezed with oil in the pipes, which is finer in height from the lower point of the radiator attachment to the upper point of the oil degreaser plus 0.5 m. With the appearance of a leak, a defective place is brewed with autogen and repeated testing. After testing the radiators, wash it with transformer oil (temperature 40-50 ° C) through a centrifuge (separator) or filter-press until smudges appear on the filter paper. Flanges of radiators are closed with plugs on gaskets. In case of reworking the oil sump and expanding the tekt, pour excess oil through the dirt and wash the inner surface with dry and clean oil. Corks and oil can be easily rinsed in oil. The presence of control smugs is reverified, which is similar to olive oil at 35.15 and -35 ° С.

For transformers of the remaining design, cleaning should be carried out through a removable cover. They check the correctness of the glass membrane, the exhaust pipe, the narrowing, the superiority of the brewing area. The squeezing disk of the membrane is squeezed in between two humic spacers with a thickness of 4-5 mm. The defective membrane is replaced with a new one, repaired with a fold of 2.5-4 mm. The inner surface of the pipe is cleaned with a saw and a saw. From the lower flange of the pipe, the old indentations are seen, the cork is re-examined for releasing, which is located under the upper flange of the pipe. After that, the tightness of the pipe is checked, filling it with transformer oil for 3 years.

On the cob of revision, the following are taken into account: a) for transformers that are transported with oil, - on the cob of oil; b) for transformers. that are transported without oil, - open the covers or be it plugs. The audit is considered completed from the moment of sealing the tank before pouring the oil. Roztin be-like plugs (for the installation of a thermometer only) are not subject to insurance.

Robots, yakі vykonuyutsya during the revision of the transformer. When revising the transformer, it is necessary to reconsider and use the revealed errors, viconate the work at the sequence assignment:
install the transformer horizontally and evenly;
check the tightness of the seal;
remove the plugs on the roofs and walls of the transformer tank; check the station of the indicator silica gel and take a sample of excess oil from the bottom of the tank (for transformers that are transported without oil);
remove paper-bakelite cylinders for the introduction of 110 kV, fixed on plugs; before installing the cylinders at the inputs, save them in oil or in a sealed package;
) remove the transport fastening of the active part to the tank, loosen the expansion screws, thus remaining transferring the transformer structure;
remove the switch and switch the switches, and also turn on the switches, switch the switches to the contactors, so that the stench switches between the active part and the significant part of the tank, and the time of the revision switches the switches in the oly or in hermetic packaging;

reverify the reinforcement of the water supply, as if you could buti pdv'yazan in such a way that not to overwhelm the pidyoma of the active part or call;

connect the grounding of the active part to the tank, so that it is possible to change the connection between the active part and the call;

remove the cover and lift the active part or the rod; when loosening the rest of the tank cap, let the bolts evenly along the entire perimeter. Conduct a walk through to the openings, pointing at the overall seat of the transformer;

install the active part (or call) on wooden pads; install temporal shelving, yakі secure careless work during the revision of the asset part;

the removal of transport reinforcement of the waterways, keruyuchis vkazіvkam, pointing at the armchairs;

re-tightening the available tie rods of the yokes, fastening of the inputs, jumpers and other elements of the active part; loosen the tightening nuts; re-tighten the pressure screws and jack-type bolts for axial winding pressing; tightening the screws and jacks vykonuvat evenly over the whole stake, after which tighten the locknuts;

look at the insulation of the accessible parts of the windings, inputs, jumpers (their contact surfaces) and other elements;

review the grounding scheme behind the chairs;

vimirati opіr _izoljatsії: all tie rods of the yokes along with the active part and yoke beams; yoke beams with active steel; continuous ring of active steel and yoke beams; electrostatic screens (like the stench of the transformer structure) about the windings and the magnetic circuit;

before the cob of the designation of vimiryuvan vіd'єdnati zazemlyuvalnі taverns in one s mіsts z'єdnannya; after vikonanny vimiryuvan put them on a lot of months;

) measure the ACJC value with the EB-3 or PKV-7 tool; the value of DS / C and the increase in the value of DS / C, vymiryanі, for example, on the cob revision (pointing to the same temperature.

installation of an earthed transformer

WISNOVOK

The practice for the profile of specialty was passed by me at the Yugorsky RNU, at the UEO division. Zagalom zavdannya practice buli vykonanі.

Before the cob of practice, before me were placed the goals, which I have little reach, and the task was appointed:

Expansion of professional mind;

Pridbannya reduce and learn from technical operation, maintenance and repair of electrical and electromechanical equipment;

Vіdpratsyuvannya vymіn vykonannya routine work z technical exploitation, maintenance and repair of electrical and electromechanical equipment

Vminnya pratsyuvati with normative documentation

The head of the school was vikonan, krіm tsgogo, I also learned how to work with the new team, I proved myself good.

At the process of practice, I was afraid and took a direct part in the assembly robots. So I remember that the theory, learned in lectures, is practically stubborn and is the basis for the theory of work.

Pre-diploma practice - the final part of the practical practice; will be conducted on a regular basis until initial plan specialty 140613 "Technical operation and maintenance of electrical and electromechanical equipment".

And skilki
chi varto write your robot?

Type of work Diploma work (bachelor/specialist) Course work with practice Course theory Abstract Control robot Tasks Essay Attestation of the robot (VAR / VKR) Business plan Nutrition before the exam MBA diploma Diploma of the robot (college / technical school) More Casey Laboratory of the robot, RGR Master's diploma Chastina thesis work Drawings Terms 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 price

Together with the assessment of vartosti you take it without cost
BONUS: special access up to a paid base robit!

take the bonus

Dyakuyu, a sheet has been sent to you. Reverse the mail.

If you don’t get a sheet with a stretch of 5 hvilin, it’s possible that a pardon was allowed at the address.

Technical operation and maintenance of electrical and electromechanical equipment

Budget mortgage for middle professional education

Khanty-Mansi Autonomous Okrug - Yugri

"BILOYARSK PROFESSIONAL COLLEGE"

ABOUT THE INTERNSHIP WITH THE REMOVAL OF THE FIRST PROFESSIONAL APPLICATIONS

3rd year student, specialty 140613 "Technical operation and maintenance of electrical and electromechanical equipment

(behind the curtains)"

group___ET-0631__

Medvedev Mykola Ivanovich

Place of practice: "UTEK-Bіloyarsky"

Terms of passage:

April 11, 2009 - April 01, 2009

Biloyarsky 2009

Entry

1. Characteristics of the enterprise

1.1 Management structure

1.2 Rules of internal order

1.3 Protection of work for the first hour of operation of electrical installations

1.4 Landing harness of an electrician of the II category

1.5 Landing harness of an electrician of the ІІІ category

2. Electrical installation robots

2.1 Tools, attachments, equipment, supply of materials for the installation of complex robots, installation and maintenance of the EO and EMO

2.2 Ways of processing cables and screened wires

2.3 Methods for vibrating the ground support

2.4 Appointment and control of relay protection devices and automation elements

3. Individual order

Visnovok

List of references

Entry

At the link with the development of industry and living and communal life in places of increasing national and sovereign significance of the city's electric grids, and before them, more and more high power of hope and uninterrupted supply of electricity are hanging.

As a result of this, the majority of electricians are moving up to the qualifications of practitioners of the city's electric power lines.

Virobnicha practice is an organic part of the initial process and an effective form of training a specialist to work. The main method of practice is the elimination of the first professional skills and the skills of an electrician on the basis of the development of a specific business for the development of current electrical control.

In order to achieve the best achievement, mark an hour of practical practice for the removal of the first professional skills, you may have the following tasks:

Consolidated that thorough knowledge and practical skills, got a good education;

Preparing for the knowledge and destruction of the professional and special disciplines;

Molding down and navichok at vikonnі elektromontazhnykh robіt;

Opening of the cob professional certificate

In case of the violation of the head of the virobnic practice, the victories were divided into the following:

Characteristics of the undertaking

Electrical installation robots

Individual order: Please describe the procedure for drawing up protocols for testing the adjustment of electrical appliances and equipment.

1. Characteristics of the enterprise

A short history of the establishment of the enterprise.

13 Lipnya 2004 Rissengers Zboriv Bulo Savernant Vіdkrit Acrosionerna Comrade "Ugorski Territory Energietic Kompanіya - Bіliyarsky", Zareztovna For the basics of the number 1048603450720 Іnpeskіюu Mіnіstere Russia z Podkіv і zborv on m. Bіloyarsky H.

WAT "YUTEK - Bіloyarskiy" was created in accordance with the Civil Code of the Russian Federation, the Federal Law of the Russian Federation "On Joint Stock Companies" and other relevant legislation of the Russian Federation.

Some of the types of activity are:

Service income from the transmission of electrical energy;

Ensuring the operation of energy facilities, carrying out timely and regular repairs, technical re-engineering and reconstruction of energy facilities;

Safeguarding the practicality of electrical installations

Basic directions for development

For WAT "UTEK - Bіloyarskiy" priority directions of activity are: reception, transmission and distribution of electricity through electric lines. Technical maintenance, repair and adjustment of the commissioning of electrical voltage lines up to 1000V.

The goals and objectives of the VAT "YUTEK - Biloyarsky" for 2008 - 2012

The main method is the provision of reliable and uninterrupted power supply in the Biloyarsky district. Tsієї meti can reach only the dawn of a complex approach to the completion of this task.

The reform of the electric power industry and further liberalization of that market will lead to a change in the electric power industry absolutely at a later date. For efficient work and stable development of electric power industry, new methods of management may be developed, market mechanisms for reducing co-operation may be introduced.

One of the energy problems of the Biloyarsky district is a large part of the cost of the public contract transferred to the sale of electricity. And for the price of lowering this show, you can significantly improve the financial result, save money for the implementation of the first business.

1.1 Management structure

The governing bodies of the VAT "UTEK - Biloyarsky" є (add.1):

zagalnі zbori аuktsionerіv (great governing body of the partnership);

Monosibny vikonavchy body (director).

At the time of recognition by the liquidation commission, all functions of managing the rights of the Partnership shall be transferred to it. Likvіdatsіyna komіsіya for volunіnіnії liіkvіdatsії Partnerships are collected by high fees of shareholders.

The body of control of financial and government activities is the audit commission, as it is collected by extortionate collections of shareholders.

The director (the executive body of the Partnership) is confirmed by sweeping collections of shareholders. The Rakhunkov Commission is being collected by extortionate collections of shareholders. The auditor is hardened by sweeping collections of shareholders.

Organizational structure

Organizational structure of BAT "UTEK - Biloyarsky" consists of two main parts: "Regional Electric Merizh" (REM) and control apparatus (dod.2).

1.2 Rules of internal order

An hour on the cob that the end of the work is restored like this:

a) regular days: from 08:00 to 17:45, from 08:00 to 17:15 (women), break for lunch from 12:00 to 13:15.

B) at shift days: working day from 8-00 to 15-15, women from 8-00 to 12-00.

c) at predsvyatkovі days: the working day is 1 year shorter.

See the hour for a fix:

a break during the working day (change) for a meal and a meal of trivality no more than two years and no less than 30 quills;

schenny (mіzhzminny) vіdpochinok;

weekdays (day without interruption) no less than 42 years;

non-working holy days;

At the undertaking of the VAT "Yutek - Biloyarsky" it was approved and approved the rules of the internal labor order for practitioners (div. dod.3).

1.3 Protection of work for the first hour of operation of electrical installations

Electrical installations for the minds of electrical safety are divided into:

electrical installations up to 1000V;

electrical installations with a voltage of over 1000V.

Electrical installations may be completed with tests. Get ready to win with your own hands. And also with the assistance of the first medical aid.

It is not safe to injure people with an electric jet to fight:

admission without increased anxiety;

application from a promoted insecurity;

especially unsafe accommodation;

especially unfriendly mind robot.

MIZHGALUZOVI RULES for the protection of work (safety rules) during the operation of electrical installations POT R M - 016 - 20001, RD 153-34.0-03.150-00 from changes and additions introduced in 2003. poshiryuyutsya on pratsіvnikіv organіzatsіy Square od forms vlasnostі organіzatsіyno is the legal form that іnshih fіzichnih osіb, zaynyatih tehnіchnim obslugovuvannyam elektroustanovok scho Conductive they operativnі peremikannya scho organіzovuyut that vikonuyut budіvelnі, montazhnі, nalagodzhuvalnі, remontnі robot viprobuvannya that vimіryuvannya.

The guardian of the Spozhivach is appointed by order of the official for the electric power of the organization of that intercessor from among the workers and specialists of the Spozhivacha, who has passed the re-verification of knowledge, which may be dedicated to that qualification group of electrical safety:

V - in electrical installations with a voltage of 1000, or

IV - in electrical installations up to 1000 V.

Re-verification of the knowledge of the authority for the electric state of Spozhivach, his intercessor, a specialist in the protection of work, a kind of inspector of electrical installations, is carried out in the commission of the authorities of the power watchdog.

Obslugovuvannya elektrotehnologіchnih installations (zvaryuvannya, elektrolіz) and takozh collapsible elektronasichenogo virobnicho-tehnologіchnogo obladnannya at robotі yakogo potrіbne postіyne tehnіchne obslugovuvannya that regulyuvannya elektroaparaturi, elektroprivodіv, hand elektrichnih machines, portable that peresuvnih elektropriymachіv, portable elektroіnstrumentu guilty zdіysnyuvati elektrotehnologіchny staff (II she vische ) group z electrical safety).

The operation of electrical installations may require the preparation of electrical personnel, which is subdivided into administrative-technical, operational, repair, operational-repair.

Personnel, who serve electrical installations, are obliged to undergo a re-verification of knowledge and mothers of the highest (II-V) group of electrical safety.

Self-conducted work is not allowed, as well as the expansion of work tasks and obligatory duties, assigned by order of orders.

The appearance of work from the side is carried out by the Journal of the appearance of work from outfits and orders.

Vidpovіdalnymi for safe conduct robit є:

you see the outfit, what you see in the order, what the change is working on, what follows the order of the current operation;

vidpovіdalny kerіvnik robіt;

what is allowed;

vikonovets robit;

posterigach;

brigade member.

When coring with power tools, hand-held and electric machines and hand-held lamps, wires and cables are to be moved as far as possible.

Not allowed:

non-intermediate dotik wired or cables with combustible and oily surfaces and objects;

pull, twist and bend the cable, put it on a new harness, allow it to be twisted with cables, cables, gas supply hoses.

WAT "UTEK - Bіloyarskiy" has programs No. 21, 22 carried out on instruction at the work station for electricians for repair and installation of cable lines and operation of sub-bases (div. appendix 4).

1.4 Landing harness of an electrician of the II category

Electrician for repair and maintenance of electrical installation 2nd category Characteristics of work. Vikonu okremі neskladnі rаboti z repair and service elektroobladnannya pіd kerіvnitstvom elektromenitsa vyshchoї kіlіfіkatsії. Installation and repair of rozpodіlnyh boxes, terminals, zapobіzhny shields and illuminating fittings. Cleaning and blowing through the squeezing of electric power in the partial separation, washing and wiping of parts. Cleaning contacts and contact surfaces. Build, grow, insulate and solder wires with a voltage of up to 1000 V. Lay and install wires and cables. Servicing and repairing sleepers and wind power plants up to 50 kW. Vikonu simple plumbing, installation and teslar work in the repair of electrical equipment. The connection and the connection of the electric power and the connection of the simplest vibrations. Robotic pneumatic and electric tools. Vikonu rigging robots from zastosuvannyam simple vantazhopidyomnyh zasobіv і cranes, keranovyh z pіdlogi. Re-checking and measuring with a megohmmeter the support of the insulation of the underlays of the stators and rotors of the electric motors, the windings of the transformers, the inputs and the wiring of the cables.

Electrician for repair and maintenance of electrical equipment 2nd category Guilty of the nobility: the principle of operation of electric motors, generators, transformers, switching and ballasts, batteries and electric devices; the main types of electrical materials, their authority and recognition; rules and methods of installation and repair of electrical equipment in the obsyazі vykonuvanoї roboti; naming, acknowledging that the rules of corystuvannya zastosovuvannym working and control and vimіryuvalnym _instrument and the main information about the virobnіstvo and organization of the working mіstsya; use this method to replace, increase and solder low-voltage wires; rules for giving first aid in case of electric shock; rules of safety engineering for an hour of maintenance of electrical installations with a general qualification group II; accept that sequence of rigging robots.

Apply robot.

Fittings osvitlyuvalna: vimikachi, plug sockets, cartridges too. - installation with connections to the fence.

The introduction and installation of cables - re-checking the insulation support with a megohmmeter.

The details are simple - spiral springs, staples, jumpers, tips and contacts - pre-made and installed.

Ilumination - installation.

Cables and wires - fitting of terminals, pressing and soldering of tips.

Structures made of steel and other metals and electrical appliances prepared and installed.

Contactors, relays, controllers, command devices - re-wiring and tightening of fastening, cleaning and tyrsa of contacts, their replacement and polishing, replacement of arc-extinguishing attachments.

Attach electrical appliances: stoves, laundry, etc. - disassembly, repair and storage.

Provid that cable (repair) - installation, dismantling, repair and replacement.

Transformers zvaryuvalnі - razbirannya, clumsy repair, folding, installation of the terminal shield.

Socles of electric lamps - soldering kіntsіv.

Shields and boxes of rozpodіlnі - change and installation of zapobіzhnikіv and knife switches.

Shields of power or lighting measures from a simple scheme (up to eight groups) - prepared and installed.

Electric motors and generators - partial separation, cleaning and blowing through the crushing winds, polishing, replacing the shields.

Grounding electrodes - installed and blocked.

1.5 Landing harness of an electrician of the ІІІ category

Vіdpovіdno to the main zavdan, laying on the service of energy supply, electrician for repair and maintenance of electrical goiter:

1. Take a look at the fixed possession from the record to the operational journal;

2. to get used to when you have shown the respect yourself, and in case of impossibility, tell the EVS engineer, the replacement engineer of the KS;

3. Increase operational switching in electrical installations up to 1000V;

4. Prepare working hours and get permission for repair teams.

5. Improve technical maintenance and repair robots and electrical equipment.

6. Mother admission to fire-fighting robots, work from the assembly line, sling robots, gas-safe robots, robots on high.

7. Rationally victorious material resources, vitratupalny, energy, syroviny and materials at vikonannі robit.

8. Dotrimuvatisya technological process vykonuvanoї roboti, the rules of technical operation and supervision of possessions, outbuildings and tools.

9. Know the vimogi to the extent of victorious robit.

10. Ensure rational organization of work in your work area

11. For the duration of the work, handing over to the production instructions, the head of the EBU (engineer of the EBU) may have the right to entrust the vikonuvat timchasovo be-yaku іnsha work, yak without special training and your higher qualifications.

Obov'yazki for the protection of work and industrial safety.

Bear responsibility for vikonannya vomog іnstruktsiy z zahroni pratsі for the types of work and for professions.

Taking part in the first equal control over the camp of the protection of work, before the beginning of the change (working day) to conduct an inspection of the work job.

Due to the correctness of possession, attachments, tools and accessories.

Revіryaє nayavnіstі nіstіnіnі і fenіkі, vіdnіh podstroїv, blokuvalnymi і signalіzuyuchih prіstroїv, vіdіvіdіvі і іndividualі і а group zahistu, stan proіdіvіv, tresіvіv, maidanchikіv, skhodnyh prіstroїv, rurіvnіv, and sozhutnіst їх їkhаrashchennostі і zaharachnostі.

About the manifestations of the hour, looking around, the short-lived ones tell the maestra (brigadier) and for this reason I take the fate of their adopted ones.

At the process of robotic goiter:

zastosovuvaty special clothes and іnshi zahistu, vykoristovuvat safely take pracі, dotrimuvatsya with whom you could protect pratsі;

pay attention to the behavior of other workers, vikonannya them special security visits, tell them about the need for vikoristannya safe receptions of practice, vikonannya could help safety equipment, sanitary sanitation, fire and gas safety;

undergo training in safe methods and methods of vikonannya robit, instruction in the protection of work, probation in the work field and re-verification of knowledge and could protect work;

pass obov'yazkovі forward (when entering the work) and periodically (through labor activity) medically look around (obstezhennya).

By extending the change (watch, working day), you give respect to the camp of the working place, communications, fences, fixing, attaching, adjusting thinly. About the manifestation of inaccuracies, tell the master (brigadier) and for yoga, live, come in at any time.

It’s negligent to talk about your uninterrupted or greater ker_vnika about the situation, as if threatening the life and health of people, about the skin’s unfortunate mood, which, standing on the verge, or about the loss of my health, I’m among them about showing a sign of a stately profession (true), and also about the fire, bavovnі toshcho.

Vіdpovіdno to the situation behind the plan of liquidation of accidents live the necessary entries in order to improve the development of the emergency situation and liquidation.

I hope I will help the injured, at once I live by going to the call of the help, the gas fire service, or the fire protection.

Obov'yazki protect the natural environment:

1. Pratsіvnik zobov'azaniya vzhivat effektivnyh zahodіv schodo dotrimannіchnogo tekhnologicheskogo regime ta vykonannya vymog z zakhoroniâ prirode, rational vykoristannya і vіdvorennya vossіvіv, revitalize navkolishnygo natural environment.

2. Pratsіvnik on rіvnі svoєї kompetentsії zabezpechuє yakіst dotrimannya vstanovlenih normativіv yakostі navkolishnogo natural seredovischa Shlyakhov zabezpechennya dotrimannya zatverdzhenih tehnologіy robot dovіrenogo Yomou obladnannya, dotrimannya tehnologіy that poryadkіv zneshkodzhennya that utilіzatsії vіdhodіv, conduct come in schodo receptionists land, water, Roslyn svitu.

3. Pratsіvnik to carry out the search and removal of shkіdlivih speeches, the selection, disposal and burial of vіdkhodіv at suvorіy vіdpovіdnosti with clear permits for cі operation for the weather with the engineer for the protection of the navkolishny middle of the Kazimsky LPZ.

4. The practitioner, by virtue of his competence, is responsible for the production of chemical speeches (preparations, farb, lacquers, materials, etc.), building materials for the health of people.

5. When you have vprovadzhennі virobnitstvo novih Jerel zabrudnennya navkolishnoї Nature (mehanіzmi of FEP, farbopulti, automotive tehnіku toscho) pratsіvnik zobov'yazany poіnformuvati іnzhenera of CCA Kazimskogo LPU about tse of metoyu viznachennya stage shkіdlivostі vplivu tsogo dzherela navkolishnyu on the nature of the one Adding Yogo at vіdpovіdnі lists. Similarly, in the event of the discovery of such a diagnosis, the doctor is also obliged to inform the environmental protection engineer about it. It is also a practitioner of goiter to conduct the appearance of the years of work of all dzherel zabrudnennya of a natural nature, which is to be taken from yoga and give information to the environmental protection engineer.

Pratsіvnik vіdpovіdaє for:

technically competent state of possession, mechanisms for the verification of actual shkidlivy wikidiv / skids of passport data for this mechanism;

own representation of the possession, mechanisms for instrumental control of the number of shkidly vikidіv / skidіv;

its own kind of yakіsny appearance of the years of robotic possession, which is the core of shkidlivy wikidіv / skidіv.

For the damage to the protection of natural nature, the practitioner carries a disciplinary, administrative and criminal, and instills material viability.

Robot characteristics.

Vikonanny of clumsy robots on leading fir trees. stations, transformer power stations with the latest switching on the voltage of operational switching in electrical circuits, revision of transformers, vimics, switches and drives to them without disassembly of structural elements.

Regulates the power supply of the electric power installed on the machine that is being serviced.

Repair, charging and installation of vibration-free fittings.

Process, grow, insulate and solder wire with a voltage of over 1000 V.

The fate of the repair, inspection and technical maintenance of electrical equipment and viconnance works in the selection, selection, improvement and maintenance of electrical appliances, electromagnetic, magnetoelectric and electrodynamic systems.

Repair of transformers, switches, rheostats, installation of magnetic starters, contactors and others. Uncomplicated equipment.

Vikonannya okremih foldable robots pіd kerіvnitstvom ate. fitters with their highest qualifications.

Vikonanny rigging operations іz zastosuvannyam cranes and іnshih vantazhopіdіymalnyh machines.

The fate of the laying of cable routes and wiring

Battery charge

Zabarvlennya zovnіshnіh parts priladіv that obladnannya.

Reconstruction of ate. possession

Dressing for armchairs of insulating materials: textolite, getinax, fiber thin.

Re-marking of simple assembly and principle schemes.

Influences that usuvaє vіdmovi, malfunctions and poor electrical control with simple switching circuits.

Pratsіvnik is obliged to know:

Fundamentals of electrical engineering.

Vіdomosti about the constant and changing strum in the obyazі work, scho vykonuєtsya.

The principle of diversification and attachments of electric motors, generators, equipment of various outbuildings, electrical connections and electrical appliances, oil chemicals, protectors, contactors, accumulators, controllers, mercury and silicon rectifiers and others. electrical equipment and electrical appliances

Design and recognition of launchers and control attachments

Accept that method, replace it, increase that soldering by adjusting the high voltage.

Bezpechnі priyomi robіt, sledovnіst razbirannya, repair and installation of electrical installation.

Designation of windings of electrical machines.

Solder and flux.

Conductors and electrical insulation materials and their main characteristics and qualifications

Vlastuvannya that recognition of simple and medium folding of the control-vimiruvalnogo _instrument and attachments.

Ways to understand the electrical values, accept the recognition and detection of faults in electrical circuits.

Rules for laying cables near the premises, under the ground and on the hanging cables.

Rules of technology for the safety of the obligatory qualification group 3.

2. Electrical installation robots

2.1 Tools, attachments, equipment, supply of materials for the installation of complex robots, installation and maintenance of the EO and EMO

Spins.

Twisting - a tool for twisting and twisting screws, screws, round nuts, etc. It is folded out of the steel bar that handles. Lezo sound ends with a tip at the look of the shoulder blade, vіn buvaє and choti-faced, and navit hexagonal.

In order not to damage the surface of the parts and the mechanisms, the twisting blade will sound dull. The tovshchina of the forest is guilty of confirming the width of the edge of the slot of the detail, which is applied for additional twisting. If you don’t have a suitable twist through those that the width of the slot of the part does not match the width of the twist, then such a twist can be twisted from the edges.

We prepare twists from steel grades of different grades, carbon additives and other houses, which allow to increase the metal’s strength, allow you to finish the twist with a long-term tool.

It is easier to twist or twist the fastening element, as the width of the twisting blade allows you to double the slot of the fastening part. If the blade at the twist was twisted or twisted, then it’s best to sharpen її. Below is the recommendation of spinning and fixing elements.

A cross-shaped twist allows you to transfer large susillas when twisting or screwing nuts, lowering a large twist with a flat blade. For її vіdsutnostі it is often possible to replace the "superior" with flat blades. As if the spin was broken, you can be inspired. True, for whom it is necessary to repair a little bit, having pierced the tip, which is broken. Squeeze її in the breams and, for the help of a trihedral file, and a hacksaw, turn a new tip. When making the twist, use the screw or the tip of the other twist.

Shmatochki are subdivided into sprats. Be it wire cutters, you can use them as electrical installations, as if gum and plastic tubes are put on them. It is important to cut the wire cutter with steel grades U7, U7A, 7HF, 8HF. When coristuvanni with wire cutters, the memory of the sprat rules, yakі help to do more with them.

Pieces can be eaten with soft metals, such as copper and aluminum, whether it be a transverse cut. End cutters are not guilty of cutting steel drill, the cut of which is more than 1 mm. Steel hard drіt is more likely to bite with ticks, and more often to chop with a lively hammer, having put it on the gostry kut, moreover, it will be easier to grind, like bending it. The greater the cut lived on the wire, to have a snack, the closer to the middle of the cutting edges, the object is to blame for the rotting, which is to have a snack.

With the robotic trimming, the nippers are used with the thumb for one handle, with the thumb, middle and without for the other hand, and the little finger is placed between the handles, for raising them after a bite. If the wire cutters "walk" tight, then you can help the little finger with the ring finger. When squeezing the handles of the sponges, it is necessary to make contact. The gap between the edges can be larger than OD mm. Beware of hitting the skins of your fingers with important wire cutters, especially with old wire cutters.

With frequent vikoristanny all, scho zadnuє important nipper, znoshuєtsya. To improve the whole process, you need to polish everything. As the gap between the weight and the big wire cutter is great, you can try handing out everything. For this, put the wire cutters on the massive base, hanging to yourself. At the center, or the area, close to the new one, put a beard and with strong blows of the hammer create a depression, the same slacken from the lower side of the axis. Tse can lead to a change in the gap between viss and vazhelami. If the test was not effective, you will have to replace everything or bring new wire cutters. Zіpsovanu everything is seen as visverdlyuvannyam.

Koristuyutsya also swivel cutters. One of the pervag - tse those that stench zbіlshüt vise cob on the important wire cutter vdvіchі at vikonannі roboti. But the edges of these wire cutters, as practice shows, do not show great ambitions and can break apart for an hour of work. Tse suttєviy nedolіk such a tool.

Іsnuyut wire cutters. Bіchnі nippers in zagalі zagalі to zakushuvat steel virobi, they can be made only soft metal. Shmatochki znіmati znіmatіyu z drotіv. For a good snack, it is important to mark the moment when the wire cutters bite the insulation of the darts. If necessary, it is necessary to pinch the handles with a wire cutter and begin to remove the insulation from the dart. When the insulation is removed, it is not necessary to scrape the mid, for it is a vein that is crushed, which can lead to mechanical evil. If the diameter of the midline was picked up at 0.5-0.8 mm, then do not scrape the wire cutters with working edges. In addition, you can lead to a change in the periphery of life, and that means її mіtsnostі, ale and spriyaє late evil lived. Shmatochki can be sharpened, like the stench is stupid. Like nippers with notches, then stinks cannot completely defeat their functions

Electric mites.

The electric switches are assembled from a struma transformer with a pink magnetic circuit, secured with handles and an ammeter. In order to win the struma, which is to pass through the conductor, the magnetic conductor is opened, the conductor is suffocated with it and then we lead both parts of the magnetic conductor to the closing. Conductor with a strum at the same winding - the primary winding of the strum transformer.

PROMISLOVYSKY VIPSKOVYE KILKA RІZNOVIDIVE ELEKTROVIMIUMIUVALNY KLISYSHIV, FOR VIMІRYUVAN IN LANTSYUGAKH HUMPORT TO 10 KV І TO 600 V. For Vimіranuvannya Struid in Lanjiugs I dump up to 10 kV Klіschі KE-44 s reaches of Vimіryukovan 25, 50, 100, 0 c90 z interzhai vimіryuvan 15, 30, 75, 300 and 600 A. In these clamps, the handles are insulated from the magnetic circuit.

To vimiryuvannya strumu in lances with a voltage of up to 600 V, stop the clamps C30 from vimiryuvan 10, 25, 100, 250, 500A, with which you can vibrate the voltage at two boundaries - up to 300 and 600 V. to other winding outbuildings and devices, for example, to the VAF-85 voltampere-phase meter, which allow the winding of the strum in electric lances without any gaps between the windings of 1-5 and 10A.

Electronic-promenev oscillography.

Electron-promenevy oscilloscope is a universal simulating device of wide application, which allows visually to monitor and fix fluctuations, one by one non-periodic and periodic electrical processes in the frequency range from zero (constant stream) to one gigahertz. The oscilloscope allows you to measure:

the amplitude and the value of the struma and the voltage;

temporal parameters of the signal (spreading, frequency, trivality to the front, thin phase);

zsv phases; the frequency of harmonic signals (method of figures of Lissajous and circular roses),

amplitude-frequency and phase characteristics are thin.

An oscilloscope can be used as a warehouse part of a folding instrumentation, for example, in bridge circuits as a null organ, in frequency response measurements, etc.

The high sensitivity of the oscilloscope indicates the possibility of maintaining even weak signals, and the great input opera zooms in little in the way of reaching the modes of maintaining the lances. According to the indications of electronic-prominence oscillography, it is divided into universal recognition (type C1), fast and stroboscopic (type C7), which is memorized (type C8), special (type C9), which is registered by recording on a photopaper (type H) . All stinks can be one-, two-, rich-promenevy.

Universal oscillography.

Universal oscillography may have a rich functionality for the screening of replacement blocks (for example, subsidiaries in C1-15). Smuha transmission from 0 to hundreds of megahertz, the amplitude of the received signal from tens of microvolts to hundreds of volts. Oscillography of the main feature is to stop on the follow-up of low-frequency processes, impulse signals. May smugu transmission from 0 to tens of megahertz, the amplitude of the signal reached from one millivolt to hundreds of volts.

Shvidkіsnі oscillography.

Shvidky oscillography is used for registration of single and pulsed signals, which are repeated, in the range of frequencies of the order of one gigahertz.

Stroboscopic oscillography.

Stroboscopic oscillography is used to follow swidkodyuchih signals, which are repeated, in the range of frequencies from zero to one gigahertz with the amplitude of the signal being reached from one millivolt to one volt.

Memorize the oscilloscope.

Memorize the oscilloscope signs for registration of one-time signals, which are rarely repeated. Smuha transmission up to 20 MHz with the amplitude of the signal reached from tens of millivolts to hundreds of volts. Hour of recording the recorded image from 1 to 30 min.

To register swidkoline and transitional processes on photopaper, it is necessary to put an electronic-promenade oscillography with a photo-optical method of transferring the exchange to a nasal record, for example, H023. The high speed of recording (up to 2000 m/s) and the large range of frequencies that are recorded (up to hundreds of kilohertz) allow you to freeze the number of oscillography, which makes it impossible to vary the light speed, which can be caused by a small speed of recording and a wide range of frequencies.

Zastosuvannya svetlopromenevyh oscillographs.

In order to remove the visible recording of swept-through processes of the largest width, light-transfer oscillography was made from the recording on a special oscillographic photopaper, sensitive to ultraviolet changes. In the rest of the hour, the electrographic light-producing oscillography is being used more widely from a record on a cheap electrographic paper.

The main advantage of light-producing oscillographs is the ability to capture the visible recording of rectangular coordinates in a large dynamic range (up to 50 dB). The working frequency of light-producing oscillographs does not exceed 15,000 Hz, the limit of recording speed for light-producing oscillographs is up to 2000 m/s, for electrographic light-producing oscillographs 6-50 m/s. For one-hour monitoring of that registration of several electrical processes of oscillography, there may be a number of oscillographic galvanometers (called a magnetoelectric system), the number of which can reach 24 (in the oscilloscope H043.2) and more.

Oscillography can be carried out on a UV photopaper or a photo line with a chemical photographic development. Oscillography on papier UV is carried out with a mercury lamp with an uninterrupted development on the light, which quickly speeds up the process of oscillography, and zastosovuetsya in quiet vibrations, if necessary, take, for example, test an oscillogram. Not enough for a UV photopaper that, when taken on a new oscillogram, loses contrast for an hour through a dark background. The sensitivity of the photo paper and the brightness of the illumination should be chosen more, the greater the speed of the oscillograph, and the better the speed of the oscilloscope, and the installation of test oscillograms.

Oscillographs are equipped with galvanometers with different ranges of operating frequencies. With the help of the galvanometer, the operating frequency of which is unknown, the upper frequency range can be taken equal to half of the galvanometer's wet frequency. The power frequency of the galvanometer is indicated on the new one through the dash after the designation type. For the exchange of a working stream of a galvanometer, there are standard stores of shunts and additional resistors. For vipadkіv oscillographing large streams (greater than 6 A) or greater voltages (greater than 600 V), sound the vicorous transformers.

To take the largest range of change on the oscillogram (70-80% of the width of the paper), then select a galvanometer, the working strum will be close to the maximum.

Megaohmmeter.

Opir іzolyatsії є important characteristic will become іzolyatsії elektroobdnannya. To this, the support to be carried out for all the revisions will become isolation. Opir іzolyatsії vymіryuєtsya megaohmmeter.

Electronic megaohmmeters of the F4101, F4102 types for a voltage of 100, 500 and 1000 V. and 2500 V are widely known. Zhivlennya prilad F4101 zdіysnyuєtsya vіd vіd zminny strumu 127-220 or vіd dzherel stіyny strumu 12 V. Zhyvlennya priladіv type M4100 zdіysnyuєtsya vіd vbudovannyh generatorіv.

Vibration of the type of megaohmmeter should be carried out according to the nominal support of the object (power cables 1 - 1000, switching equipment 1000 - 5000, power transformers 10 - 20 000, electrical machines 0.1 - 1000, porcelain insulators 0 0 0 rated voltage.

Yak Rule, for Vimіranny Support Izolatsії Obidnavinnya Nizodnalno apt to 1000 V (Lanzyugi Secondary Komtatsії, Dviguni і etc.) Hanging megaommetry to Niznalnna aft 100, 250, 500 і 1000 V, and in electrichny installations z Niznalno Hummer B_SHERSE Megaommeters per 1000 and 2500 V.

1. Vymіryati opіr _izoljatsії zadnuvalnyh provіdіv, znannja kogo mає buti not less than the upper limit of the megaohmmeter.

2. Insert between the world; if the significance of the support of isolation is unknown, then, in order to go down the "scale" of the vimiryuvacha's indicator, it is necessary to start from the greatest intervimiruvannya; when choosing between measurements, we should consider that the accuracy will be the greatest when considering the indication of the working part of the scale.

3. Change the voltage on the object, which is being changed.

4. Wipe or short-circuit all parts with reduced insulation or reduced testing voltage, capacitors and conduit accessories.

5. For an hour of connection, the device should be grounded for testing the lancers.

6. Having pressed the "high voltage" button in the attachments, to live in the measure, or wrapping the handle of the generator of the inductor megohmmeter with a speed of approximately 120 rpm, after 60 times the spatula, fix the value of the support behind the scale of the attachment.

7. When vimiryuvanni the support of the isolation of the objects with great severability, the indication is carried out after the arrow is completely calm.

8. After the completion of the termination, especially for the possession of a great capacity (for example, cables of great length), before it, as in the end of the fitting, it is necessary to remove the accumulation of charge with a path of grounding.

If the result of vimiryuvannya support of the insulation can be created by the surface jets of a coil, for example, for the laying of the surface of the insulating parts of the installation, a jet electrode is applied to the insulation of the object, which will come up to the clamping of the megaohmmeter E.

The arrival of a strum-type electrode E is determined by the mind of the creation of the largest variety of potentials between the earth and the place of arrival of the screen.

At the time of vimiryuvannya іzolyatsії cable іzolovannі vіd zemle zatiskách E priєdnuєtsі to brоіnі cable; when vimіrі the support of the insulation between the windings of the electrical machines, the zatiskach E is attached to the body; when vimiryuvanni support of the windings of the transformer zatyskach E fit under the back of the outer insulator.

Vimiryuvannya support іizoljatsії power and illuminating postings to be carried out with the inclusion of vimikach, fusible links removed, the inclusion of electrical receivers, attachments, devices, twist lamps.

They categorically defend themselves against insulation on the line, as if they would not want to pass near the other line on a small distance, which is known to be under pressure, that time of thunderstorms on the overhead transmission lines.

Save yourself.

Isolation protection against electric jet damage fallow against the operating voltage of electrical installations is divided into:

main protections for electrical installations with a voltage of up to 1 kV;

dodatkovі zahisnі zasobi in electrical installations with voltage up to 1 kV;

the main expenses in electrical installations with a voltage of over 1 kV;

dodatkovі zahisnі zasobi in electrical installations with a voltage of over 1 kV;

The main ones are called such protections, the isolation of which is superficially visible working under pressure in electrical installations and allows the jet-conducting parts to stick around, which are under pressure. Dodatkovі zahisnі є є zasobi, yakі themselves on their own can not, under given pressure, ensure safety against the impact of an electric jet. The stench is dodatkovoy to

Maintenance and repair magnetic starters

The power of electromagnetic launchers, the principle of their activity and the development of the sphere. Technical maintenance of magnetic starters, repair of electrical installations. Basic rules of safety engineering for an hour of maintenance of electrical installations with a voltage below 1000 V.

Projecting and arranging repeated lines power transmission, their attachments, the main methods of testing, work on technical maintenance. Organization of security and repair work, development of technological documentation and safety equipment.

Magnetic vimiryuvannya that znahodzhennya electrical quantities on the basis of another Maxwell's equation. Get the appointed support electric lansyug that isolation is reworked, in addition to safety, that vikonannya doslidiv. That reactive tension is active.

Organization of operation of the energy system for the provision of uninterrupted supply of sustainable electricity. The main ones come in, scho wait for an hour of maintenance of the electric power to improve the efficiency of yoga robots, see the preventive work.

Fundamentals of organization and management of the production, installation and adjustment work and technical maintenance of electrical installations. Normative and technical documentation Rules for installation, operation and repair of electrical control and automation.

Maintenance of electrical installations

Electrical installations and electrical installations. Uninterrupted power supply of spares. Safety technology. Wimogi to prac_vnik_v p_d hour of service of electrical installations. Prompt service electrical installations. Vikonu work in electrical installations.

Designated technical characteristics electric ovens. Technological process of technical maintenance of the electrical installation of the electric furnace. Organization of work space and safety equipment at technical service electrical installation of an electric furnace.

Power supply, which regulates the re-verification of the capacity of the power supply circuits by the actual operation and the control of the fading of the indications of the power of the electrical energy. Vidpovidalnist for damage to the robotic electrical installations at the dealership that is being serviced.

Organization of electrical supply of enterprises, basic maintenance, backup and automation, grounding of electrical installations and lightning protection and spores, scheduled early repair. Zmist planting instructions staff.

Electrical cables, darts, cords, electrical insulating materials and wool. Metal that trumpet. Tools for penetrating and securing robots, for closing and terminating cables. Lines for the preparation of technological processing of elements of lighting installations.

Regulation of the secondary power generation. Setting thyristors for voltage regulation. Synchronous compensator: recognition, principle of operation. Relay protection and automation in power supply systems. Causes and prevention of electrical injuries.

Specificity of AES repair. Rіznovidi repair, the order of registration of repair documentation. Organizational and technical visits carefree repair robots. Equipment for repair workshops. Characteristics of the methods of deactivation of possession.