The function of the household voltage stabilizer is to stabilize the power supply voltage required by large fluctuations and unsuitable electrical equipment within its set value range, so that various circuits or electrical equipment can work normally under the rated working voltage.
three-Phase Automatic Voltage Stabilizer For Home
The AC automatic voltage regulator is composed of a contact autotransformer, a servo motor, an automatic control circuit, etc. When the grid voltage is unstable or the load changes, the automatic sampling voltage regulator control circuit sends a signal to drive the servo motor to adjust the autocoupling The position of the carbon brush of the voltage regulator enables the output voltage of the voltage regulator to be adjusted to the rated value and reach a stable state.
This series of voltage regulators has many advantages such as variety, complete specifications and beautiful appearance. It has the characteristics of undistorted waveform, high efficiency, reliable performance, and long-term operation. The voltage regulator is equipped with short delay, overvoltage and other protection functions, and long delay and undervoltage protection functions can be added according to user needs. This voltage regulator can be widely used in any place where electricity is used. It is an ideal regulated power supply (voltage regulator) to ensure the normal operation of your electrical equipment.
When buying a regulator, try to choose the automatic voltage regulation function, although the price may be slightly higher. But it’s more cost-effective than burning your machine(automatic three-phase voltage stabilizer for home use). The old-fashioned voltage stabilizer uses the relay switching principle when the voltage changes. At the moment of switching, the current will have a slight floating impact. Therefore, the higher the accuracy, the smaller the current impact.
When buying a voltage stabilizer, it is recommended that you buy a voltage stabilizer that is three times larger than the actual power, because the voltage stabilizer has to overcome the surge impact of the mains and the starting impact of inductive loads (such as refrigerators, air conditioners, Motors and electric motors} When choosing a contact type automatic voltage regulator when purchasing a voltage regulator, the rated output voltage regulator should have a larger margin than the transfer type automatic voltage regulator.
Check the appearance quality and processing technology. The operation of buttons and switches should be flexible and reliable. The parts should not loosen and shake the machine. There should be no rolling noise in the machine, otherwise it means that there are foreign objects in the machine.