... 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 ... - 30A - 50ATransfer Time≤ 4msOut Put Votalge220V ± 3% AC / 110V ± 3% ACFrequency50Hz ± 0.5% / 60Hz ...