Relay Type or Motor Type AVR Voltage Stabilizer 3 kVA with Over-Voltage, Under-Voltage, Over-Current, Short-Circuit Protection for Home Appliance

Product DescriptionPM series single-phase high-precision automatic AC voltage regulator consists of contact auto-connected voltage regulator, servo motor, automatic control circuit, etc. When the power grid voltage is unstable or the load changes, the automatic sampling control circuit sends out The signal drives the servo motor to adjust the position of the carbon brush of the auto-regulator, so that the output voltage is adjusted to the rated value and reaches a stable state.This product has the characteristics of undistorted waveform, reliable performance, long-term operation, etc., with delay, over Pressure, undervoltage protection, etc. It can be widely used in any place where electricity is needed for stable voltage, and it is an ideal regulated power supply to ensure normal operation of your electrical equipment.Product Parameters Input voltage150V-250VOutput voltage220V/110V(0.5kVA-3kVA)   220V(5kVA-30kVA)Voltage regulation accuracyPhase voltage 220V±3% 110V±6%frequency50Hz/60HzOvervoltage protection246V±4%Adjust the time