How to install household voltage stabilizer?
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How to install household voltage stabilizer?

Views: 0     Author: Site Editor     Publish Time: 2022-06-09      Origin: Site

How to install household voltage stabilizer?

With the increasing number of household electrical equipment, the use of voltage regulator is more and more widely. Household voltage regulator is mainly used to stabilize the voltage of TV, refrigerator, air conditioning, etc., so how should we safely install and use the voltage stabilizer?


l How to install household voltage stabilizer?

l What is the application of voltage regulator?

l What is the function of the voltage regulator?


How to install household voltage stabilizer?

1. Check the regulator housing, ammeter, switches, indicators, buttons and terminals.

2. Connect the voltage regulator input terminal to the switchboard and install a suitable fuse on the switchboard to ensure electrical safety.

3. Connect the power supply of the electrical equipment to the output end of the meter, pay attention to the rated input voltage of the electrical equipment and the voltage regulator of the rated input voltage, do not connect wrong.

4. First open the voltage regulator power switch, indicator light, observe whether the voltmeter indicator value is normal. If the output voltage is normal, turn on the power switch of the electrical equipment, and the voltage regulator will automatically adjust the voltage.

5. If the electrical equipment needs to be idle for a long time, please turn off its power switch to reduce power consumption and extend the service life of the regulator.

6. The voltage regulator should not be overloaded. When the market voltage is low, the output capacity is reduced, please reduce the voltage regulator load.

7. Choose electrical appliances for refrigerators, air conditioners, water pumps and other electrical appliances with motor, should choose capacity of more than 3 times the voltage regulator, in case the device starting current exceeds the voltage regulator's fusing current or overcurrent protection circuit breaker current, so as to fuse or circuit breaker trip.

8. The wire connecting the voltage regulator shall have a sufficient cross-section to prevent heating and reduce voltage drop. The capacity of the voltage regulator above 2kVA should be connected by terminal, using a single copper wire. At the same time, tighten the terminal screws to prevent the connection from heating up.

9. Whether single-phase or three-phase voltage regulator, it should be connected to all the wires after the first off the load power switch, and then open the regulator. After confirming that the output voltage is normal, turn on the load power switch.


What is the application of voltage regulator?

Voltage regulator can be widely used in industrial and mining enterprises, oil fields, railways, construction sites, schools, hospitals, posts and telecommunications, hotels, electronic computers, precision machine tools, computed tomography (CT), precision instruments, scientific testing equipment scientific research, elevator lighting, imported equipment, production lines and other places that need stable power supply voltage. voltage regulator is also suitable for the power supply voltage is too low or too high, fluctuation range of low voltage distribution network end users, that is, load fluctuation of large electrical equipment. The high power compensation power stabilizer can be connected with fire power, water power and small generators.


What is the function of the voltage regulator?

Voltage regulator is a power supply circuit or device that can automatically adjust the output voltage. Its function is to stabilize the power supply voltage that fluctuates greatly and does not meet the requirements of electrical equipment in its set value range, so that all kinds of circuits or electrical appliances work normally under the rated working voltage. The original power regulator relied on the jump of the relay to stabilize the voltage. When the grid voltage fluctuated, the automatic correction circuit of the regulator turned on, and the internal relay turned on, forcing the output voltage to remain near the set value. This circuit is simple, but the voltage stability accuracy is not high, and every time the relay jump, will cause the power supply instant interruption, spark interference. This greatly interferes with computer equipment read and write, easy to cause computer signal errors, serious damage to the hard disk. High-quality small regulators mostly use motor-driven carbon brush to stabilize the voltage. This kind of voltage regulator has little interference with electrical equipment and high voltage regulation accuracy.


Whether it is family life or medical or industrial equipment are inseparable from the voltage regulator. If you are looking for a supplier of voltage stabilizer with good quality and reasonable price, Zhejiang TTN Electric Co., Ltd. is a very good choice.


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