Inverter refrigerator compressor drive control technology scheme

Product specification

Main control chip: Active-semi platform Renesas/domestic platform

Rated power supply: 180~260VAC

Speed range: 1200-4500rpm

Control mode: non-inductive FOC

Control mode: constant speed

Technical characteristics

Protection function

Over current protection, over and under voltage protection, stall protection, phase loss protection, over power protection.

Multiple mode control

PWM speed control, compatible with domestic manufacturers speed control interface