Accumulator bezpereb_ynik for a gas copper. Parameters for choosing a PC for a gas fired boiler.
Pіd DBZh for the boiler may be on the uvazі prilad, scho includes a block of life, a battery or a group of batteries. When connected to the wire, I will charge the attachment for the help of converting the replacement stream to electricity at a voltage of 12 Volts.
If there is an emergency switching on of electricity, then the DBZH for gas boilers automatically transforms a 12-volt stream at 220V and supplies it to the elements of the combustion system, the docks allow the resource of the battery or not to change the voltage in the stationary system.
Why is DBZh needed for a gas boiler?
Zavdyaks of the DBZH switch for the yoga boiler, the processor of thefts from breakdowns caused by electricians. The trimming on the output of the strum has a sinusoidal shape and is optimal for stable operation of engines, pumps, control unit and other components of the opal system.
Deyakі koristuvachі vvazhayut that DBZH for the boiler is not vіdznyayutsya vіd kom'yuternyh without interruptions, but not so. Dzherelo uninterrupted life For computer attachments, there can be even a small resource, approximately 10-15 quills. With this voltage, it seems to be insufficient, so there is a need for DBZH for boilers. Until then, insults to the outbuildings are subject to such a criterion, like a phase, like a call to confirm the profile of the electric power lines.
reach required result it is possible to use less vicorist specialization without interruption for boiler room.
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DBZH for boilers is represented by three main types:
- linear. Simple models based on stabilizers, why the voltage at the exit and at the entrance is fixed. The design of the transfer of emergency connection to the cell with an one-hour transition to the battery;
- linear-interactive. Such a DBZH for the boiler is provided with a voltage stabilizer and connected to the old battery outbuilding, ensuring the operation of the boiler house with a time interval of up to ten years. You see the stench at the exit sinusoidal strum frequency 50 Hertz and voltage 220V;
- subway transformation. DBZH for gas boilers of this type does not only provide backup life, but also stabilizes the voltage, filtering the changeover. At the same time, this design transmits the possibility of receiving a gasoline generator.
How to choose a suitable DBZH for a gas boiler?
When choosing, it is necessary to focus on the following criteria:
- tightness and loneliness alone, which is connected;
- the amount of electricity that is supplied by your measure;
- risiki vyniknennya stribkіv naprugi;
- starting voltage required;
- approximate hour of autonomous work;
- the possibility of adding additional batteries without changing the power supply.
How to choose the correct DBZH for the boiler
You can see three main types of DBZh for gas cauldrons.
- Cheapest and best just add on, which are composed of the controller and the inverter. Such models do not stabilize the voltage, which should function correctly with generators.
- Average for the price and functionality of a linear-interactive extension. Take care of the stabilizer, but often incorrectly work with generators.
- The most expensive and the most expensive modern outbuildings. Attachment of two transforms the strum: from change to permanent, from permanent to change stabilization. Allows the connection of technology to be stably operated independently of the energy of the fence.
In most cases, for an alternative electricity supply, a DBZh is sufficient for a boiler of the first or another type. If you need an extra accessory, building a generator, or in the minds of an unstable supply of energy, look at the third type of expensive accessory.
Before buying, check the parameters of the electric meters. Find out how often and in such a boundary there is a “string” of tension.
The approximate hour of uninterrupted work can be assigned to an additional advancing table:
| Quantity / capacity of battery | 1х12V/60 Ah | 1х12V/75 Ah | 1х12V/100 Ah | 2acum. x12V/60 Ah |
| Tension pressure, W | Robot hour, year | |||
| 90 | 4 | 5,4 | 6,7 | 8,9 |
| 200 | 3 | 3,6 | 4,9 | 6 |
| 290 | 2 | 2,5 | 3,3 | 4 |
| 400 | 1,4 | 1,8 | 2,4 | 2,8 |
| 500 | 1 | 1,4 | 1,5 | 2 |
Rozrahunok vіdpovіdnoї natuzhnostі that hour of work DBZH for the boiler
In order to select attachments from optimal indications, it is necessary to indicate in the first place the passport tightness of the used fittings, as they will be connected to the new one. Write down how much water is saved by the gaseous environment, the circulation pump, the security systems, as if the stench is present. It is recommended to bathe DBZH for the boiler with a reserve of 20 - 30% pressure;
If you need additional batteries, calculate the necessary capacity according to the formula: the required hour of work (in years) multiply by the passport pressure of the boiler (for wool) and divide by a factor that is 8.65.
For example, you need to know that the battery lasted for 12 years with an exhaust pressure of 110 watts. 12x110 / 8.65 \u003d 152.6 A / year. Otzhe, you have a battery pack with a total capacity of about 150 units.
How to practice DBZH for a gas boiler
Simple passive and linear-inverter models of DBZH for gas boilers may have two "lines", for which jets you can go to the vane:
- through a transformer and filter (if electricity is supplied from the fence, the device will stabilize change strum and serve yoga cauldron);
- through a straightener, a battery, an inverter (if there is a voltage in the measure, the attachment will supply a stream from the accumulator).
More modern DBZH for boilers can use the "bypass" system, which allows the battery to continue its service life. It allows you to live the connections of the attachments in bypassing the main circuit, if there is stable electricity in the cell. When voltage cuts are activated, pulses and high-frequency shifts, frequency shifts, DBZH for gas boilers are automatically converted to the floating conversion mode.
When buying DBZH for boilers, it is recommended to specify whether it is possible to expand the number of batteries. As a rule, inbudovani batteries can have a working resource of 20 A / year. An hour of autonomous work and the ability to lie down in the capacity of the battery and the capacity of the batteries. Exact information can be taken from special tables.
- The most advanced DBZH for the boiler - all models under the reinvention, which are characterized by a mittvim transition to the battery and ensure the sinusoidal strum
- In case of failure to turn on the wires, the necessary accessories for a long time, provided with a charger for less pressure.
- The capacity of the battery is displayed in amperes / years (Ah), when choosing, it is necessary to protect the voltage and the hour of autonomous functioning.
Selecting a continuous fire for the scorching boiler
The merry celebration of the New Rock at the dacha can obscure only one unacceptability - the rapt light is turned on. Naturally, the candles add to the romantic atmosphere, but the circulation system of the scorching ceases to work, and it becomes cold outside the house.
Sob don’t call sacredly, the Lord, follow the steps for a spare electric supply for the scorching boiler. To create such a system, it is not enough to simply install a generator. Modern boilers may have low features, so it is necessary to insure when choosing a reservation scheme. The most powerful electricians are gas heaters.
The gas scorching attachment of the water scorching system contains three sensitive elements:
- Automatic igniter for gas. Unstable operation at low pressure; not pratsyuє, as if intertwined phase darts; the generator does not start, because the generator has a phase line every day.
- Electronics, which control the temperature, drive it with a finger. Strings of voltage and pulse shifts on the lines can zip the circuit and "depend" the controller.
- Circulation pump that distributes water through the batteries. Fallow due to the pressure of the boiler in the design - one or a few pumps. Yakscho form electric struma wind up in correct sinusoid, the engine works, make noise, the windings heat up, the engine can burn.
To protect an expensive boiler and keep it running for a robot when the power supply is turned on, it is recommended to add the system.
Yakі buvayut DBZH. "Clean" and "brudni" sinusoids
In the texts that talk about DBZH, the understanding of "pure sinusoid" is understood. There are forms of external tension that ideally can have buti, like in fig. 1, Art.
In cheap models, the sine wave is approximated - fig. 1 b or modified - fig. 1, a. It's impossible to say unequivocally, it's bad or good. All lie down for a purpose, for which DBZh is set up.
According to the principle of operation, DBZH is divided into offline (off-line), interactive online (online-interactive) and online (on-line).
Offline DBJ. Most of the "computer" dzherel can be seen up to the second class. The input voltage to pass through the DBZH "on the spot" without stabilization, it was necessary to switch to batteries only when the voltage was released for the installed boundary (for example, 150-240).
Impulse block of computer life and other by-button technology miraculously works with unstable voltage, youmu baiduzha is a sinusoidal form. The speed of switching on the battery is close to 10-15 ms, the computer does not remember the memory.
Offline DBZH for eating gas boiler not pidide: output voltage unstable, yoga form is not є pure sinusoid, following the fluctuations of the input voltage of the DBZH, it can periodically "strip" the batteries on the wire, the wire does not guarantee that the contact of the phase will be on one pin.
Interactive online DBJ. On the offline DBZh, the interactive DBZh includes a voltage stabilizer in the circuit, the proteoaccuracy becomes 10-15%, which means when rated voltage 230 It is possible to change the amplitude of 23-34 V. The speed of switching to the battery is 4-10 ms, which may be insufficient for the boiler's power supply.
Interactive online DBZH can be used for living hard-burning boilers, for you know, what the output is pure sinusoid. The design of the wood-fired boiler, or else, has no igniter and gas control circuits, no fine electronics. For a circulation pump, 10% voltage instability is acceptable.
Online DBZH (with changes). The headline of such dzherel is the zero hour of switching to the battery. Tse means that the circuit of the DBZH independently forms the output voltage and is powered at the same time from the outside line and from the batteries. As soon as the voltage in the socket is known, the life is in the batteries without a flicker. Online DBZh to use a pure sinusoidal generator and a voltage stabilizer, the circuit does not expand the phase wire.
For zahistu sensitive gas boilers, it is necessary to win only online DBZH. The design of such a DBZH is foldable, so the stench is not cheap. Prices start at 15 ths. rubles, prote a good boiler cost 5-10 times more expensive.
Yak vibrati DBZh for the boiler
Vzagali, special "DBZH for boilers" do not shy away. When choosing, I will add a sequence of orientations to the possibility, as if this is another model of the DBZH.
What is the fault of the "uninterrupted" mind, what is suitable for a gas boiler:
- Turn on the online mode of work, so that the hour of switching on the battery can reach zero. Voltage drops during the transition to the reserve can be unsafe for electronics, you can use a gas control machine and block the boiler.
- Apply a pure sinusoid to the output. Animation of the engine by a signal of a modified or approximated sinusoid was brought to the point where the changing magnetic field of an "ugly" shape would squash the rotor of the engine. The circulation pump is noisy, warm and may swell.
- Not guilty of rozrivati phase conductor. Otherwise, this function is called "the presence of a clear neutral". Otherwise, do not spratsyuє gas spat.
- Ensure that the battery charge is not less than 4 and not more than 10 amperes. If the strum is too small, the high-capacity batteries will not charge. High jets charge less than car batteries, they are not afraid of boiling electricity.
The tightness of the BBZh is not to blame for the tightness of all the necks, as they will be connected to the reserve. The exhaustion of wall-mounted boilers rarely exceeds 200 watts, so in 80% of the fluctuations, 1000 watts of DBZh is sufficient.
We clean the building security and provide stable living for the building with a power of up to 2000 watts. Attachment of vicorist batteries with a voltage of 12 and a capacity of 7 Ah. A small screen shows the operating mode, the wired cables can connect to the DBJ via RS-232, USB or SNMP. For such an exhaustion, you have to pay close to 27 thousand. ruble
Dzherelo, made by a German company, is recognized for zakhist by adjusting the power up to 800 watts. Before the new one, the following batteries are connected with a voltage of 36 (three consecutively connected blocks of 12 V each). The hour of work is stale in the capacity of elements. Charging strum batteries - 8 A. Cost of attachments is close to 20 yew. ruble
The line of outbuildings, which are launched by the Chinese company Helior, is rather different. The number after the word "Sigma" (1, 2, 3, 4) indicates the intensity of the attack (1000, 2000, 3000, 4000 VA depending). The skin of the models increases the tension of the voltage: 12, 24, 36, which gives the hairdresser great flexibility in the choice of batteries, their number and capacity. Fit Helior Sigma fittings from 17 to 80 yew. ruble
Yak vibrati battery for DBJ
Most of the computer DBZH vikoristovuyutsya small batteries, an hour of autonomy of which does not exceed dozens of whilins. It's enough to put the tension on the strings and save the unfinished work when the light is turned on all the time.
DBZH for the boiler is to blame for the propratio, even if it’s for a few years, the docks of the repair team are responsible for an accident on the line. Therefore, all DBZh for boilers are only used with the most modern batteries, the capacity of which is tens of ampere-years.
Location of batteries. The only value that adds up the hour of autonomous operation of the boiler. Rozahovuetsya for this formula:
,
C - capacity of one battery, A · year;
T - hour of operation of the boiler in reserve mode in years;
P - pressure of the boiler at cotton wool, depends on the technical passport;
N - number of vicorous accumulators;
8.65 - empiric corrective coefficient, which determines the correct CCD when the input voltage is changed and the depth of the battery discharge.
Number of batteries. It determines the design of the DBZH, and itself, the input voltage of the battery port is required. Change the dzherel to 12, 24, 36 and more volts. So, as the voltage of one battery reaches 12, all batteries are connected sequentially, and then they are connected to the DBZh.
To reduce the cost of lance batteries, they need to be fired with solid darts with a cut of at least 8 mm², all of them must be securely fastened with screws.
Battery type. In living quarters, it is allowed to use only hermetically sealed batteries, which are not serviced. The stench of stagnant thickening of electrolytes (AGM and GEL technology). Such accumulators do well to trim the buffer mode - short charge/discharge cycles and work up to 10 years. The stench can have a low self-discharge and do not soar with acid.
Batteries Flamm of different capacities, which are not serviced.
Similar batteries are manufactured by Delta, Varta, Titan, Flamm, Leoch and others.
Respect! Automotive batteries are fenced with vikoristovuvati for living BDZh. The electronics of the gerel is split for robots with AGM batteries, so the car batteries will not be properly charged. After a couple of months, the electrolyte will be exposed to acid and water, the batteries will lose charge and become unusable.
Summary
The zamіsky budinok of the greater world is to lie down in the form of an electric supply, the lower part of the city is a bagatopoverkhivka. The unswitched light at the dacha does not only matter to the general cause, but it’s not safe for the entire scorching system, as it can freeze.
Navit as your cauldron works on wood, you can’t do without electricity - eating is needed for circulation pumps. Gas scorching boilers, Stuffed with smart electronics, more sensitive to power supply.
In order for the road system to work properly and heat your house for a long time, it is recommended to connect the boiler to the uninterrupted life. DBZH is responsible for working online and ensuring a stable voltage at the output with a pure sinusoidal form.
Dzherela uninterrupted zhivlennya vykorovuyutsya for pіdtrimki pratsezdatnostі boiler when podklyuchennі elektrozhivlennya.
The majority of gas boilers are energy-storage and for robotic heating systems, heating systems, various pumps, electricity is required. Trivaliy simple boiler winter hour can be caused, for example, by opening the pipes of scorching or radiators at times of frost. A short-term power outage can cause a pardon in the electronic system of the gas boiler and require a manual restart. To the very same, for gas boilers, it is necessary to install a system of uninterrupted living in the area of bazhan.
Obviously, autonomous power supply can be provided by installing a generator. Ale sgodnі for tsієї meti more and more often vikoristovuyutsya outbuildings of reserve uninterrupted living of various types.
Pererakhuєmo їх worries:
- low operating costs, less periodic replacement of battery blocks;
- in the midst of the noise that zabrudnennya navkolishny middle;
- the ability to install with your own hands.
Krym tsyogo, the block provides the necessary characteristics of electricity for a home gas boiler:
- changing voltage correct form;
- subtraction of the required voltage, frequency;
- low power to the input power supply;
- zahist vіd raznomanіtnyh non-standard kidkіv i navantazhen;
- the presence of the necessary security systems for the protection of a gas boiler in an emergency situation.
At the heart of all such systems is the inverter. The purpose of the transformation of the constant voltage is the change in the required value and the required frequency.
Dzherelom constant voltage є accumulators - obov'yazkova part of the design of backup dzherel. Depending on the capacity of the accumulators, the operation of the boiler can be stored in offline mode. For example, two batteries with a capacity of 150 ampere-years can ensure the operation of a gas boiler of moderate intensity close to completion.
Crimson, the inverter system ensures the boiler is stabilized by electric power with the required parameters of frequency, voltage and sinusoidal form.
What types of backup food systems are there?
offline dzherela
The stench took away its name from the fact that for most of the hour the automation of such outbuildings is turned on, life is supplied to the gas boiler without a hitch, without any alterations. DBZh (dzherelo uninterrupted life) is turned on only periodically to recharge the batteries, or without interruption when the electricity is turned on. 
There are few similar systems for those that do not control the parameters of the boiler’s energy supply in offline mode, and this efficiency is even more important for automation systems for heat supply and especially for pumps.
Linear-Interactive
Like a dream of uninterrupted life, go to your offline system and stabilizer. In such a design, an autotransformer with windings is placed in the lance of direct life, which are switched, or a stabilizer, which regulates the magnitude of the output voltage. Krym tsgogo, similar systems to clean the filters, as if they could smooth out the noise and noise from the outside electrical network. 
Such attachments work stably in a wide range of input voltages, which is the most important.
online dzherela
DBZH of this type is permanent in robots. The stench will change the voltage of the strum, which is to come, in a constant 12 Volts, and then I will renew in a 220V change and live your gas boiler with it. 
The advantage of such a floating inverter is that the boiler is constantly supplied with a stable electric jet from the necessary parameters.
From nedolіkіv it is possible to estimate a remarkably small coefіcіent korisnoї diії (KKD) and a high price. All the same, everything compensates for the electricity on the way out and the superficial protection of your boiler with an online block of uninterrupted life.
In addition, BDZh are subdivided into categories:
- With built-in batteries. The trivality of autonomous robots is small - 5-10 minutes. Growing capacity sounds impossible.
- With built-in batteries, it is possible to connect external battery modules. An hour of autonomous work is also not great, but it is possible to increase the capacity, although it is not cheap.
- Without integrated accumulators, but the battery connection was transferred. The battery connection capacity is not high, their addition allows reaching the capacity of autonomous operation up to 24 years and more.
What else to pay when buying a DBZH for an individual gas cauldron?
It is important to choose an online backup type. Yogo Perevag at the Rozvitku pure sine»for the boiler it is constant, and not less when the input voltage is switched off. It is also important for gas boilers, continuing the trouble-free operation of automatic electronic control boards and increasing the resource of ventilators and pumps.
Protect your constipation opal mount and enter її z єmnіstyu of DBZh batteries. The most common pressure value of the boiler for the booth is in the range of 50 - 350 watts. The price is close to 60-450 Volt-Amps. Incidentally, the technical passports of the backup uninterrupted life signal indicate the intensity of the VA (volt-amperes). And the value of the maximum tension in BAT is indicated in the item “Coefficient of tension”.
Actual features of the installation
Do not install DBZh and accumulators near heating devices or high temperatures. I have tried operation at temperatures above 35 °С and more change the term of service at least a second time. The optimal value for them is 20-25 ° С.
You can independently install an uninterrupted life block for a gas blasting boiler, by reversing the grounding and adjusting the phase-zero polarity.
DBZH, try to arrange it in such a way that the length of the darts in the exit of the reserve dzherel to the boiler was minimal.
The entry was published on 10/05/2014 by the author.Most modern gas-fired boilers can have an electronic control system and energy storage. The automation of the opalizing technique is sensitive to voltage drops and can get out of tune when the electrics are turned on. So that didn’t happen, the opalizers of the opalous possession recommend installing a DBZH for a gas cauldron.
Chi required bezperebіynik for a gas boiler
Blocks of uninterrupted life є necessary work of energy-storage installation. The work of hot water gas cauldrons is controlled by automation. When the electrics are turned on, or the voltage is increased-lowered in the line, the connection is turned on, the gas supply to the burner is applied.DBZH іz vbudovanim or zvnіshnіshіnіshіnіshіnіshіnіshіnіrіzіnіl_zrug vrugi vplіvu unstable electric lines for automation. All attachments run the battery, so when the electrics are turned on, the boiler continues to work.
ale main cause, For which it is necessary to install a bezperebіynik є those that, with a sharp haircut of the voltage (often to finish the manifestation of a domestic electric power), automatics, which cost a third to a half of the boiler, may burn out.
How do you work bezperebіynik
There are two main modules for uninterrupted life for a gas boiler, which regulate and control the robot.- Struma stabilizer.
- Zovnishhnіy or internal battery.
The boiler can continue to work in autonomous mode from 15 minutes to 2 decibels, depending on the battery capacity. DBZH іz vokoristannyam zvnіshny aktualіnі zvіchіn іn є small vbudovanі vbudovanі povydаnі batіlі, іkoї ї sufficient, schob zabezpechit robot obladnannya opaludnannya on kіlka khvilin. At the same moment, the cauldron is moving on dodatkovo zherelo zhivlennya.
Tipi DBZH for boilers that work on gas
In order to choose an uninterrupted life for a gas boiler, it is necessary to find out how to find out what kind of DBZH. In the type of bezperebіynik to lie down as an operational operability and її variety, and I will add a functional feasibility.It is accepted to classify fit for such signs:
- Mounting type.
- Robot principle.
- Additional functions.
Pіdbіr DBZh zdіysnyuєtsya for the parameters of the boiler automation, as well as the recommendations of the scoring technicians.
Zvichayny Off-line DBZH
Tse budgetary type of DBZH - low variance I will add an explanation for the presence of a stabilizer. Ownership characteristics є:- Small remembrances.
- Possibility of underlay and wall installation.
- Exchange of functional possibilities.
- Low variability without interruption.
The principle of robotic block is the axis of u chomu. Іsnuє vstanovleny porіg voltage drop. When critical indications are reached, an automatic transition to the backup is waiting for life. As in a measure of three times the daily stability, the batteries will be attached to sit down and the attachment will turn on. To that, UPS Off-line is installed only when connected to a stable voltage line.
Models are made from a built-in rechargeable battery, which gives the possibility to ensure the operation of the boiler after switching on the electrics for a few days up to 2 years.
DBZH with AVR stabilizer
DBZH with the function of the AVR stabilizer is installed in the front model of the simplest voltage rectifier. The battery capacity of the models is small. As a rule, there is enough water reserve to ensure the operation of the boiler with a pull of 15-20 fibers. At the time of consumption, you can connect an external battery and increase the possibility of offline mode up to 8-10 years.Models will be worked out in the Off-line way. The main thing lies in the fact that when reaching critical indications, it is not the batteries that start to break, but the voltage is changed in the measure. How to fix the DBZh with AVR, the need for a voltage stabilizer is daily.
As a shortfall, it is possible to indicate a low level of stability of the stabilizer, which does not give the possibility of ensuring 100% protection of the boiler automation. Under the hour of boundary pressures at the exit, there are not stable indications of the sinusoid.
Choose UPS with an AVR stabilizer for a gas boiler, if you have a budget, but if you need to use UPS Off-line (it doesn’t practically protect the boiler’s automation), every day. The system ensures the safety of the gas supply.
DBZh for boilers Online
Sets of DBZH On-line or UPS of suspended transformation are one of the most advanced and stable models. The very DBZh On-line vikoristovuyut for pіdtrimki pratsezdatnogo become a server and other electrical equipment.The principle of robotic action in the offensive:
- DBZh with sub-wire conversions are folded into a block of life and batteries and an inverter.
- When the electrics are needed, the inverter converts the changeable stream to a constant one, and then back to the changeable one, but with a stable frequency and a sinusoid.
- As a result, the voltage in the cell is humming, the inverter dzherela uninterrupted life vikoristovuyut accumulators to support the robotic boiler. At different times, it is allowed to connect external batteries.
- Instantly switch to the operating mode when the critical voltage threshold is reached.
- Stable and correct output signal.
- Utrimanya necessary parameters of the voltage.
Sinusoidal or inverter DBZH ensures the maximum protection of gas cauldron automation. The only shortfall is the high price.
Yak pіdіbrati bezperebіynik for gas boiler
The necessary data for the selection of DBZH are described in the operational documentation of gas boilers. Pіdbir obladnannya zdіysnyuєtsya for technical parameters of automation. On the choice of a viable uninterrupted worker, add the following parameters:- Pain relief UPS - in case of calculation, active (actually) that reactive tension is insured. Pressure reduction coefficient includes pressure reduction by circulation pumps and boiler automation. Taking away the result of the next increase in losses.
Choose the pressure of the DBZH for the security of an uninterrupted electric supply of a gas boiler with the improvement of starting streams, rather for the help of fahivtsiv or on-line calculators. - An hour of autonomous work - an extension with a 3-time hour of work can wash high-capacity lithium batteries. IN technical documentation UPS is described, how many hours of the battery can support the autonomous operation of the boiler.
- Type of installation - blocks can be installed on the wall and sub-logic installation option. As a rule, stationary inverter models can carry more power through a built-in transformer. Models AVR and Off-line are prepared both in the real and in the sub-logic version.
- The principle of work is the best DBZh, the inverter models, which vikoristovuyut under the change of the voltage.
- Possibility of connecting additional batteries. The setting for marking LT (Long Time) has a function that allows the connection and control of additional battery capacities. After that, you can continue an hour of autonomous work of a gas boiler.
- Appointed - there are no models that are exclusively used for supporting the robotic automation of gas boilers. Modern dzherel uninterrupted life is used for computer technology, security and fire systems, and signalization too. For boilers under the condition of a pure sinusoid at the output (specified in the operating instructions).
- Additional features - for large boilers, DBZh should be switched on with a clear (guaranteed) neutral, otherwise it seems my simple, when the “zero” rises for a day, as if there is no energy in the uninterrupted, the phase with zero is changed by stages, which will lead to the switching on of the boiler automatics and the resetting.
- Zero hour chime.
- Pure sinusoid at the output.
- The presence of a sharp neutral.
- As an additional bonus, you will be able to connect additional batteries.
Yaki brand DBZh is better vibrati
On the vodka market, systems of uninterrupted eating of imported brewing are widely represented, so Russian DBZH. The most popular are these models:Before the advent of the BBZ, in order to make the right decision, you can get acquainted with the recommendations of the people who are comfortable with the operation of the model, which was worthy.
How to correctly connect the bezperebіynik to the gas boiler
Organization uninterrupted work scorching gas boiler is a complex process that requires singing training and professionalism. In the instructions to the DBZH, a report scheme for connecting the annex is added.Installation is vikonuetsya such a rank:
- The installation is installed immediately after the installation of the gas boiler, and before grounding.
- A jumper is installed for permanent power supply of the batteries.
- The connection of the generator is disabled.
- The boiler and circulation pump light up.
When the electric power of the boiler automation is connected, between it and the DBZH, it is recommended to install an alarm system, which tells about any problems in the robot.
Yaki battery is better to choose for DBZh
The technical documentation of the DBZH reports on the description of the characteristics of the power to the batteries. Batteries may be able to support designated helpers.- The voltage is that capacity.
- Virobnik - more DBZH depends on the installation of "native" batteries.
- Release date – it is allowed to connect the battery with the release date not older than the year.
- Vartist - a good battery is expensive. Buying cheap products, it is not necessary to pay for the trial operation and the performance of the assigned parameters.
Vіdpovіdі on inquiries about BDZH
Judging by the opinions of the sales consultants, the buyers will mainly supply their own food. In order to make it easier to choose an add-on and to give the opportunity to those who need it to find information, recently the fakhivtsy have been given the widest nutrition, connected with the principle of operation of the DBZh for gas boilers.Below the two largest cicavi nutrition without intermediary pour into the choice of the property for the boiler room.
What is better for a gas boiler, a generator or a DBZH
Installing a generator solves some problems, but creates others. On the right, in the fact that the generator vibrates the voltage with frequency, which constantly fluctuates. After all, the power supply for the automation of the boiler is not violated.In order to reach the voltage with a steel frequency, it is necessary to install a stabilizer additionally. As an option, you can add an inverter generator, which is expensive.
The best solutions would be to add a DBZh with the LT function, expand the battery capacity and select enough batteries to provide a voltage supply for 1-2 days.
What is better for a gas boiler, stabilizer or DBZH
The function of the voltage stabilizer is simply the transformation of the voltage with the parameters necessary for the normal operation of the boiler room. When the power supply is turned on, the stabilizer also does not work. Obviously, the cauldron turns out that in the winter season it is unacceptable to finish the rock.Dzherelo uninterrupted life continues to ensure the automation of the boiler with the necessary voltage for the current in the fence. To create a budget model of a building to secure an autonomous robot is shown with a stretch of 10-15 minutes. Sound what is sufficient, so that the breakdown of the electrical circuit has been corrected.
The best solutions, which allow the function of the stabilizer and the DBZH, are to add an inverter model without interruption. For connection to batteries, UPS can provide service for up to two days a week.
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Modern gas boilers of water burning are efficient and economical, but, on the vіdmіnu vіd of the old ones, the stench may weak spot. All new scorching boilers are equipped with an automatic system, and the system includes a circulation pump, which ensures a stable and uninterrupted power supply. What's more, the boiler can run behind the internal damper when the pressure drops. If the problem of pulse shifts and voltage drops can be overcome by connecting the boiler and controlling the scorching system through the stabilizer, then when the electrics are switched on, the stabilizer will no longer help - the automation will turn on the boiler, and it will be possible to start it as soon as the electric station appears. Vimknennya systems and scorching can be fatal for all systems, especially in severe frost. I know that you have a lot of problems with electricity supply, no insurance due to surprises of nature, breaking lines and others emergency situations. And the voltage is reduced in days settlements buvaє a little not the norm. Therefore, it is strongly recommended to connect a gas-fired boiler through an uninterrupted life supply - DBZH (UPS).
It should be noted that an alternative to DBZH is an autonomous diesel and gasoline power plant. And yet, the systems of autonomous electrical supply dotsilno vikoristovuvat at the link with UPS, with great scorching pressures and the possibility of installing such a generator. At the most important vіpadkіv optimal solutions dzherelo uninterrupted life, correctly selected for tightness and technical parameters. It will be richer for the future and for the price, until then it will not require streaming vitrates for burning (gasoline, diesel fuel). And the current batteries in the DBZH last for 10-15 years of operation. Another option for an autonomous power system based on solar batteries is to finish it promisingly, but it’s still expensive.
What is necessary to know the hour of the choice of an uninterrupted life (DBZh) for a scorching boiler?
It’s significant that you can’t connect an excellent car battery directly to the gas boiler, so the battery can only be seen constant strum voltage 12 V or 24 V. Therefore, for connecting an autonomous electrical supply to the boiler, an attachment is required, which converts the constant voltage of the battery to a change of 220V. Until then, the transformation can be done with the help of a sine wave (the form of a sinusoid) for the life of the electronic components of the system. The axis of such an extension is called a dzherel of uninterrupted life, abbreviated DBZH or UPS.
Funkії such an attachment - ІNvertouvati post_ynn ahead of the Akumulator in 220V zmіnny jet for V_dstnostі's sweeps in Mezhі, Stab_lіlіzіvіdnyy in 220 V, for the appearance of the r_zny at the entrance (siren 100 V to 300 V), the twisters of the twigs are overgrown, and the charger charts need . Such an attachment is almost automatic and secures non-heated transition to autonomous living without opening the boiler and the scorching system. When life appears, it will automatically turn off the batteries and switch to the battery charging mode. Charging the batteries is based on a simple algorithm that allows you to increase the term of battery operation.
However, not all UPSs provide all of these features. DBZH is of two types:
The first type is tse DBJ type offline. Automatically change the sound of the battery for an hour when the electrics appear in the measure and automatically charge the battery, if necessary. Tobto. for the presence of tension in the measure, there is no problem, the stream goes through the new one in transit and, apparently, does not stabilize. If the input is 180, then the output will be 180 V. Found uninterruptible devices for the computer itself of this type. Varto see what impulse blocks living computers, televisions allow normal operation in a wide range of input voltage (140V-250V, that wide range). Gas boilers, in general, are more powerful in this plan and at a pressure of less than 190-200V, they can become weak. In the instructions, do not indicate the boundary - look at the forums or find out from the fakhivtsiv of the brand of your boiler.
Another type - tse DBZh on-line, yakі zadіyanі the whole hour. The voltage in the DBZH type on-line is stabilized for help swing inverter: the voltage is gradually changed to 220V, it is converted to a constant 12 or 24 V, then the constant voltage is transformed into a change to a voltage of 220V. If the voltage is stable at 12 or 24, then when the voltage is converted into a change of 220 V, there are also no drops, the voltage drop or the voltage is not changed. As a result, DBZh on-line at the output will always give a stable sinusoid and voltage. They are also distinguished for the fineness of the formed sinusoid. In addition, DBZH with the help of a voltage stabilizer allows you to provide a stable voltage for passengers without switching to the battery operation mode. This allows you to save battery life. Dzherelo uninterrupted life with a stabilizer of the voltage of the underwire transformation є today's best and best, and unfortunately, most expensive.
More consideration for choosing a UPS for a scorching system
Inexpensive computers DBZH can produce a direct-waveform signal at the output, which is unacceptable for hours of operation of pumps, fans and other inductive input. For the operation of the boiler, a voltage with a pure sinusoid at the input is required (to ensure a smooth torque of the engine).
Starter batteries are recommended for short-hour work hard feelings(starter start), service and see the vapors of sulfuric acid in the robotic process (not allowed to operate in closed areas with uninterrupted proximity to people). Middle term of service car battery the DBZH system has no more than one fate.
How to loosen up the pressure of DBZH for a gas boiler and scorching system
When choosing a DBZH for a gas or other boiler, it is necessary to change that the shape of the output voltage without interruption is sinusoidal, the shards of the boiler should be replaced by an attachment, which is critical to the shape of the inlet jet (fan, circulation pump, gas valve, electronic unit).
Right the uninterrupted life system for the boiler was insured to solve the problems caused by turning on the boiler or by leaving it in harmony through voltage drops, and also to secure it to an autonomous robot by stretching the necessary rozrachunk hour.
For the classic version electrical pressure The scorching property (do not confuse with the thermal one) is formed from the reduced pressure of the boiler itself and the circulation pump. The data can be taken from the documentation or on the nameplates.
IN gas boilers up to 25 kW for heat, as a rule, there is one pump. The thicker, industrial boilers may have two or more pumps. In most cases, a boiler with one pump is running when the pump is switched on 90-150W of electricity and such a boiler is sufficient for a stabilizer or DBZH power up to 300 watts. Obviously, if your system has two pumps, then it is necessary to take a DBZH at least 400-500W. And in a flash, the tightness of the BBZh may be indicative of the total tightness of all outbuildings, powering all kinds of things. І do not forget also in reserve for tension, if you want 20-30%.
Obviously, more battery capacity - more than an hour of autonomous work of the DBZH. Approximate hour of uninterrupted work of the BBZ can be determined according to the table below.
| Quantity / capacity of battery | 1х12V/60 Ah | 1х12V/75 Ah | 1х12V/100 Ah | 2acum. x12V/60 Ah | 2acum. x12V/75 Ah | 2acum. x12V/100 Ah |
| Tension pressure, W | Robot hour, year | |||||
| 90 | 4,0 | 5,4 | 6,7 | 8,9 | 10,8 | 13,4 |
| 200 | 3,0 | 3,6 | 4,9 | 6,0 | 7,2 | 9,8 |
| 290 | 2,0 | 2,5 | 3,3 | 4,0 | 5,0 | 6,6 |
| 400 | 1,4 | 1,8 | 2,4 | 2,8 | 3,6 | 4,8 |
| 500 | 1,0 | 1,4 | 1,5 | 2,0 | 2,8 | 3,0 |
Another important indicator of the BDZH is the tightness of the charger. As you can see, the greater the capacity of the battery, the greater the power of the struma is necessary, so that I can charge the battery again. Approximate spіvіdnoshennia - 1 to 10. Tobto. for charging the battery with a capacity of 60 A / year, a jet charge of 6A is required. Can you charge great strums, but it’s also better to wear the battery to the standard. If the strum charge is less than the current one, then the battery will not be recharged, after which it will “coke up” (the technical term is sulfatization), which will also lead to a reduction in the term of service.
Rozrahunok to the hour of the robot and dzherela uninterrupted life
The formula has been simplified
Rozrahunok hour of autonomous work can be done with a simple formula. For this: Battery capacity in Ampere-years, multiplied by the battery voltage, in volts, dilimo by postyne vanity at BAT i otrimuєmo \u003d Number of years of uninterrupted autonomous work.
For example, a boiler, which runs at 180 V, with a 50 Amp-year battery, will work without interruption for 3.3 years (50 * 12 / 180).
clarifications rozrahunok
Yakshcho Virishili dive into technical characteristics DBZH that independently rozrahuvat hour of uninterrupted autonomous work of your boiler that scorching system - be a caress! In order to grow the fires, quickly using the only correct method, it is also necessary to know not only the tightness of the boiler, but also the sprat. important parameters DBZH for the boiler:
T- hour of autonomous work of the DBZH at different connections, year;
Uab- voltage of one battery;
sak- capacity of the rechargeable battery, A * year;
Before- number of batteries;
h- KKD peretvoryuvach (h = 0.75-0.8);
Cr- Depth coefficient 0.8 -0.9 (80% -90%);
Kg- coefficient of available capacity, to deposit according to the discharge mode and temperature:
- with a one-time discharge mode, tcr = 20 ° С 0.7 (70%)
- with a two-year discharge mode, tcr = 20 ° С 0.85 (85%)
- with a ten-year discharge, tacr = 20 ° С 1.0 (100%);
T \u003d Uab * Sak * K * h * Kr * Kg / Rload
de Rnagr - tension of vanity.
To take a closer look rozrahunok dzherela uninterrupted life for the boiler let's imagine a clear meaning:
Uab = 12;
Sak \u003d 84 A * year;
K = 1.0;
h = 0.8;
Kp = 0.9;
Kg = 1.0.
Pload = 150 VA.
T = 12 x 84 x 1.0 x 0.8 x 0.9 x 1.0 / 150 ≈ 4.84 years
In this rank, if your scorching boiler can have a pressure of 150 VA and live for the help of a trouble-free life with a battery with a capacity of 84A * year at 12V, then the term autonomous eating we become 4.84 years.
What is the best selling DBZH for the boiler?
Depending on the largest output power supply, the widest DBZh configuration for the boiler є UPS with lower switching (maє constant, stable voltage at the output), operating voltage 300W and short-hour peak loads up to 1000 W.
What is the best battery for a boiler?
The most efficient price is the battery 12V 100A. The difference between 50 ampere and 100 ampere batteries is a total of 30-40%, and between 100 ampere and 120 ampere batteries is close to 50%. In this rank, as one or a few backup batteries can sensibly marvel at the battery bank 12V 100A.
These are the final data, and it doesn’t matter to you whether for any formula you need to determine the necessary parameters of the DBZH for a particular boiler and scorching system, and for the given parameters, you should already choose the UPS model - to put it on the market at once, as it seems to be a gut gusto.
