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Heating boiler B. winter - This is a key thing in the whole house, especially if it is private and is located outside the city. So, quick assistance in the event of a breakdown or disconnection will not be able to come. In order to protect themselves from such trouble, it is worth taking care of a spare current source when the voltage in the network or the disconnection of light. With this perfectly cope with uninterrupted heating boilers.
Sources of uninterruptible nutrition boilers
UPS will provide the boiler an additional power supply, but it will not always be able to solve all the problems to guarantee reserve source Nutrition. It is important to remember that the generator can not replace it, and if there is a situation that the period of lack of light equals the time when it is, then the uninterrupted man will not work normally, as it is charged longer than discharged. There are some more specific cases when it does not help.
With constant unforeseen situations, it is a useful thing and necessary. Its purpose is to provide a constant voltage at the specified framework, and if it is often unforeseen disconnected, or the differences occur, then this device always exhibits in such force majeure situations.
Functioning as an auxiliary power source is possible, since the UPS can accumulate energy during charging, and then give it as needed. The design of the device involves autonomy and minimum settings: it only needs to be connected to the boiler. Uninterrupted for that are now most common, it is necessary only to maintain the pump operation, the consumption of which is minimal. This figure varies within 100-200 W. Significantly affects the battery for the UPS, which will fully depend on the period of its operation when the power failure is turned off.
Battery for UPS
In order for the UPS to work in nominal mode, it also requires a power supply in the form of a battery to 12 V with a charging unit. The greater the battery capacity, the longer it can maintain autonomy. Under normal conditions, this device is disabled and accumulates energy in its batteries. From the network, the voltage goes directly to the needs of the boiler, bypassing the UPS. Once the batteries are fully charged, the energy passes through them through the transit. If the voltage in the network disappears, the device begins to draw energy from batteries, and the reverse process occurs. From the battery, the current is converted to the necessary parameters for powering the boiler. It will be able to allow to continue working the heat source and other electrical appliances that are connected to it.
There are two types of uninterrupted rooms:
Regarding the first type, they have less internal stress, it is necessary to operate from 1 to 4 batteries. The shift period to them will last from 4 to 10 ms. In case the boiler does not have automated system Inclusion after the network is on the network, this type is not suitable. It is cheaper, since the cost of the block is low, and is required less batteries for its operation. But in this case, it is necessary to buy another device, namely: voltage stabilizer. This type is most often used for and circulating pumps in other types.
The second type has a zero switching time to the battery resources, there is a double conversion in them, the stabilization function is well expressed. They are more adapted to gas and diesel heat sources. Such type is more expensive and able to securely protect the components. heating system.
To properly select the power of uninterrupted boiler, you need to calculate the power of all devices that will ensure the stable operation of the heating system. This includes pumps and automation. By summing all these indicators, you can go to the desired power of the UPS. But it is better for reliability to progress and look for a device with a capacity of 20-30% higher necessary, it will help during the peak load, which will certainly occur during the start.
On average, the pumping pump consumes no more than 150 W, which means that the device with a capacity of 300 W will be required. With double configuration, this indicator rises by 400-500 W.
If you are on "you" with electrical engineering, then you should try to collect uninterrupted shoes for the heating boilers with their own hands. But do not encourage: most often, homemade devices are still inferior in quality and reliability, as well as other industrial performance indicators. If you make the whole scheme with your own hands, it will also be savings:
To assemble a uninterruptible for the heating boiler with their own hands, such components are needed:
Most of the components, in addition to the latter, can be bought in specialized stores of radio components. It should be connected according to the scheme:
Guaranteed and stable power supply of automation of gas boilers and heating circulation pumps - prerequisite To preserve heat in a private house in cases of poor-quality external network and outages of electricity. UPS on-line type works intellectually and fully automatically: in the presence of voltage, the role of a high-quality stabilizer with an accuracy of 1%, when the voltage is disappeared from the post for 0sek. Enters power from external batteries. "Light Dali" and the UPS goes into the network mode, in parallel with the charge batteries. All this time, your heating system receives the highest quality nutrition: "pure sine", without network interference, "blinking" and, of course, stable 220V.
In relation to gasoline, diesel or gas power plants, uninterrupted rooms have a number of advantages:
For correct selection The source should be added to the electric power of the elements of the heating system - the electronics of the boiler and the built-in pump (~ 150W) and the power of external circulation pumps (usually about 60W, but are from 10 to 350W). If the cumulative power does not exceed 600W - optimally use 1000VA uninterrupted (800W), if higher - you should pay attention to the 2000 or 3000V models. As a rule, all pumps and boilers simultaneously do not work for a long time, they turn on / disconnected depending on the temperature of the coolant or information from the sensors. In this regard, the average long-term load is noticeably lower than the maximum and amounts to ~ 50-80% of it. All our kits present the design tables of autonomous work, depending on the load by which you can navigate through the backup time.
Based on our many years of experience, we recommend using uninterruptible power sources exactly on-line type for powering gas boilers, which, unlike Line-Interactive, provide protection against all possible lesion factors and ensure that the boiler automatics will not fall in error when switching to nutrition from acb. All the sets presented by us have the necessary properties:
Focusing on what is extremely undesirable to use car batteries, Accumulators are required, manufactured by AGM technologists. The reason is that they have qualitatively by other charging and discharge characteristics, in contrast to starter batteries and are designed for a smaller amount of charging voltage, it is significantly longer and, which is important, do not emit explosive gases.
Our company in his arsenal has a number of batteries for affordable priceswhich are designed for the UPS for gas boilers with long autonomy time, batteries of such brands as: CSB, Delta, Leoch, General Security, BB Battery, Coslight, etc. We hope that information will be useful for you. Paul Any questions will be ready to give an exhaustive answer.
Single-phase UPSs SW and ST series with an output power from 500 was to 3 kV are designed to ensure reliable and continuous nutrition of automation of gas boilers and circulation pumps during power supply and unstable network voltage.
In the models of the online UPS (UPS) of the Russian manufacturer, the GK "CHTIL" uses the technology of double transformation of electricity, due to which the power supply of gas boilers is provided by the variable voltage of the ideal sinusoidal shape and maximum accuracy. UPS have improved technical specifications that meet the required requirements for the correct operation of the boilers and auxiliary equipment. In addition, devices have ample opportunities for scaling battery life, remote control and management.
Advantages of the online UPS "CHTIL" for gas boilers:
Please note that not only boiler itself, but also adjacent equipment, including circulation pumps, should be protected from voltage drops. Therefore B. model row GK "Shtil" presented solutions with a capacity of up to 3 kVA:
In addition, we take into account the fact that different situations Different autonomous performance may be required. Our company manufactures UPS for gas boilers in the following configurations:
We also offer the UPS for boilers. You can implement the selection of the required option yourself - through the presented tables of the backup work, or to consult from the staff of the GC "Shtil" - all recommendations are provided free of charge.
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Uninterruptible, inverter (UPS) Energy Pro 2300 Besser, Inverter (UPS) Energy Pro 3400 Besser, Inverter (UPS) Energy Pro 5000 55,700 rubles. TO ORDERWe offer to buy special equipment for highly sensitive backup household appliances. At first glance, these high accuracy devices and clean sine are no different from other devices to maintain high-quality voltage when the light is completely turned off or the appearance of overloads, appeals, jumps in a single-phase electrical outlet, but this is not the case. IN modern design The presented electrical appliances of uninterrupted work is not only the inverter 220V (UPS), but also there is a built-in voltage stabilizer and a 12V-special battery package in the battery package intelligent module. The main functions of this electrical appliance are in constant high-quality power supply of connected single-phase consumers in the event of a power supply in the network, as well as its violation from the normalized value of 220 volts. Buy UPS for gas boiler You can with the battery in Moscow, MO and regions of Russia. The main advantages of Russian uninterruptible power sources are a clean sinusoid at the output, a built-in powerful charger, the ability to withstand short-term starting currents, the ability of the inverter - voltage converter 220V operating in the installed and increased and increased diet range from 120 to 285 volts without moving the control mode of uninterrupted functioning from External batteries. Due to such broad multifunctionality, domestic electrical equipment is constantly in great demand in Russia.
The catalog of our multifunctional uninterrupted power sources consists only of brands of the Russian manufacturer: the energy of the PN 500, 750 and 1000 presented to the buyer in two wallpapers and outdoor accommodation. The main scope of application of such universal devices as a single-phase voltage inverter is private houses, cottages, cottages, but their specifications Allow them to work successfully in office space. If necessary, the voltage converter of the PN energy can be used in poorly stable rooms in high levels of humidity at a maximum negative temperature up to -20 degrees Celsius. In our online store you can buy a UPS for a gas boiler with a battery from the original manufacturer of the Certified Product of the company "Etk Energy" with a guarantee for uninterrupted operation and protection heating equipment For a period of 1 year at an attractive price. After the light appears, the device automatically switches to power from the consumer network and at the same time puts batteries connected to it to recharging. The capacity of the proposed electrical equipment of 1 kW is enough not only for the stable backup work of the heating boiler, but also its multiple pumps forced circulation. If there is no such circulation pumps in your system, then there will be enough power at 0.5 kW. They do not need permanent service, as they work fully automatically.
Cheap prices. Official warranty on single-phase (220V) and three-phase (380V) voltage stabilizers for home, cottage and industrial production. Choose and order our reliable voltage stabilizers from the Russian manufacturer Energy in the online store "Stabilizer-Ru.ru" Delivery in Moscow, St. Petersburg, Ekaterinburg, Rostov-on-Don, Novosibirsk, Krasnodar, when buying from 10,000 - free. We work throughout Russia! 2011-2020
- a device that provides continuous operation electrical devices When the current disappears in the main network. Widely used in everyday life and in commercial centers, to protect computer equipment.
If we talk about heating devicesThe UPS fulfill the safety function. For example, disconnecting heating in winter time Even half an hour contributes to a significant decrease in temperature in the house. Installation of continuous power supply ensures the operation of the heating system, even with accidents in the power grid, which prevents cold.
Under the concept of "uninterruptible food" means the extension of the operation time of the heating device for up to 20 minutes. This indicator may vary depending on the capacity of the battery. If you connect to the system optional equipmentThe battery life of the boiler can reach several days.
The battery capacity is crucial, it can be calculated on the basis of the system needs. For this table, you can determine the operating time of electrical appliances with different capacity of batteries:
| Capacity | 12 V / 60 A / h | 12 V / 75 A / h | 12V / 100 A / h | 2 Batteries 12V / 60 A / h | 2 Batteries 12V / 75 A / h | 2 Batteries 12V / 100 A / h |
| Power load on the UPS | UPS work (hours) | |||||
| 90 W. | 4 | 5,4 | 6,7 | 8,9 | 10,8 | 13,4 |
| 200 W. | 3 | 3,6 | 4,9 | 6 | 7,2 | 9,8 |
| 290 W. | 2 | 2,5 | 3,3 | 4 | 5 | 6,6 |
| 400 W. | 1,4 | 1,8 | 2,4 | 2,8 | 3,6 | 4,8 |
| 500 W. | 1 | 1,4 | 1,5 | 2 | 2,8 | 3 |
The first step when choosing uninterrupted equipment is to determine the functions assigned to it. Need to take into account the frequency of accidents in electrical networks, as well as the total power of the heating system. If in the future it is supposed to buy an autonomous power plant, you do not need to choose the UPS with high characteristics.
This is quite expensive and not appropriate. The installation should ensure the continuous activity of the system from the moment of turning off the electricity before starting the station. For about 20 minutes.
If the purchase of an alternative power source is not assumed, and in the future it will be necessary to provide several hours of autonomous work of the boiler, you need to pay attention to more powerful equipment. To do this, there are UPS models with a large capacity of batteries. They allow to extend the functioning of heating elements by 10 or more hours.
The calculation of the duration of the battery life of the UPS is carried out like this: equipment requiring power supply (often this is the control unit and circulation pump) And they are summed up their power consumption. Most often, one pump is installed in the heaters with a capacity of up to 25 kW. If the power is higher - the number of pumps can be two or more.
The device for forced circulation of the coolant consumes from 90 to 150 W. Having arise the power consumption data, you can calculate the required battery container. For convenience, you can use the table posted above. Important moment - 30% should be added to the resulting indicator, as a power reserve.
Uninterruptants are divided into three types: on-line, linear interactive and off line. Some models from the factory are equipped with batteries, to others these items should be bought separately.
Off Line is the simplest and affordable variations of uninterrupted equipment, their function is to ensure the continuous operation of the boiler, while the voltage jumps are not regulated. When the current is turned off, the main network is automatic instantaneous battery running and when the main power supply is restored, the batteries are charged. Such installations are very actively used by batteries, therefore their life is very limited.
ON-LINE - more expensive, compared to the previous option, devices. In addition to ensuring the continuous operation of the equipment, they perform another important function - Stabilize the voltage on the network. For this, they provide inverters of double conversion. The principle consists in the following: alternating current from the socket, with a voltage of 220 V falls into the inverter, where it turns into a constant voltage of 12 V. After that, the DC conversion is converted to a variable.
The resulting energy nourishes the connected devices - the boiler, refrigerator, etc. Due to the double transformation, the output will always get a current with optimal meaning To power the costly equipment. That is why on-line unifunctions of the type are widely used in the medical and telecommunications sphere.
Linear interactive devices are represented by the UPS Off-Line type equipped with stepped stabilizers. They automatically adjust voltage based on transformers with switching windings. Difference from standard off-line models, such installations allow you to operate techniques under conditions of reduced or high voltage in the network. At the same time there are no permanent transitions to autonomous food, the battery life increases and their ability to accumulate energy.
Models of linear interactive UPS occupy an intermediate stage between On-Line and Off-Line types. They are characterized by optimal efficiency and affordable cost, so widely used in everyday life. They are connected to heating systems, refrigerators, personal computers, etc.
The installation of optimal equipment will ensure continuous and stable operation of the heating element. When choosing it is worth considering:
The type of output voltage is to protect the heating system, it should be sinusoidal (this is provided by linear interactive and on-line UPS models).
Features of household energy seal - if there are often accidents, strong voltage drops and other parameters are often observed, you should select a UPS for a boiler with the highest difference in the input voltage. They will not constantly activate the batteries, which will extend their life.
The presence of a system of protection against excessive charging or full battery discharge - these factors also affect the capacity and service life of the nutrient elements.
The power of the device - it should be 30% more than required.
The switching time of the UPS is a parameter that determines the period of time during which the device connects the boiler to the battery when the current is disappeared on the network. Linear interactive and off-line models switchable power for 5-20 ms. In the ON-line type, this gap is missing at all. Some sensitive equipment can be out of order and for such a short period of time, so it should be selected on-line models.
The presence of a cold start function - allows you to connect the technique to the UPS, even in the absence of voltage in the main network.
The battery capacity is the parameter directly determining the battery life of the equipment from the uninterrupted (it should be noted that with the current time of operation, the capacity will decrease, the battery will be activated, the faster its characteristics will be changed).
The protective equipment can be placed on the wall or on the floor (as a rule, massive uninterruptants for the boiler are mounted on the floor, with large dimensions and mass). To preserve the free space, such models of the battery are recommended to be placed in the basement.
Most of the UPS are in a hermetic case that prevents the harmful effects of moisture. Use car batteries as an additional IPS battery item is not recommended. It is forbidden to install batteries near open fire and other sources of heat. Optimal temperature For nutrient elements - 20-25 OS.
