This voltage regulator is a specially improved circuit for motor speed regulation, which can adjust the minimum output voltage through a precision multi-turn potentiometer.
Operating voltage: AC 220V
Maximum power: 2000 W
Voltage adjustment: AC 50-220V
Specification size: High temperature resistant FR-4 circuit board Circuit board 36MM*48MM
External dimensions: 48MM*60MM (knob direction) *28MM (high)
Thyristor withstand voltage up to 1200V/current 25A
1.6mm thick epoxy copper clad laminate
This voltage regulator has a peak voltage absorption circuit to effectively protect the high-power SCR, longer life and more durable.