... PURE SINE INVERTERMicro CPU processor control; Pure Sine Wave Form AC OutPut;ork with AC Equipment widely,such as Aircondition,refrigeratory,Pump,TV ... ,Light,Fan and so on, depending on a size of the Key Spec Micro CPU processor control; Pure Sine ... Wave Form AC OutPut; Work with AC Equipment widely,such as Aircondition,refrigeratory,Pump,TV,Light,Fan and ...