The HB-SW series single-phase high-precision fully automatic AC voltage regulator is composed of a contact self coupling voltage regulator, servo motor, automatic control circuit, etc. When the voltage of the power grid is unstable or the load changes, automatic sampling is carried out, and the control circuit sends a signal to drive the servo motor, adjust the position of the carbon brush of the self coupling voltage regulator, and adjust the output voltage to the rated value and reach a stable state. This instrument has the characteristics of small size, light weight, low output waveform distortion, reliable performance, and long-term operation. It is equipped with overvoltage protection function, and can be equipped with undervoltage, delay and other protection functions according to user needs. It can be widely used in any electric field and is an ideal voltage stabilizing power source.

1、 Product IntroductionThe HB-SW series single-phase high-precision fully automatic AC voltage regulator is composed of a contact self coupling voltage regulator, servo motor, automatic control circuit, etc. When the voltage of the power grid is unstable or the load changes, automatic sampling is carried out, and the control circuit sends a signal to drive the servo motor, adjust the position of the carbon brush of the self coupling voltage regulator, and adjust the output voltage to the rated value and reach a stable state.

2、 Product model parameters

3、 Product advantages

The HB-SW series single-phase high-precision fully automatic AC voltage regulator has the characteristics of small volume, light weight, low output waveform distortion, reliable performance, and long-term operation. It is equipped with overvoltage protection function, and can be equipped with undervoltage, delay and other protection functions according to user needs. It can be widely used in any electric field and is an ideal voltage stabilizing power source.