IGBT module,high efficiency,high power utilization Pass ISO9001 system and gain CCC,CE certificate.Less splash,easy operationparameter: ITEMWS-315WS-400WS-500WS-630Power voltage/frequencyThree phase380v±10%50HzThree phase380v±10%50HzThree phase380v±10%50HzThree phase380v±10%50HzRated output power(KW)10.314.42027.7Rated input current(A)21283852Rated duty cycle(%)60606060Output current adjustable ...