Detailed Product Description EA884EA886EA888EA8810EA38810EA38815EA38820EA388304KVA6KVA8KVA10KVA10KVA15KVA20KVA30KVAOn line Static bypass switch,double conversion1:13:1Rectified I/P>0.98>0.95200/208/220/230/240VAC380VAC110-280V380VAC±25%50Hz/60Hz 40-70Hz<10%***0 to 100% ,3 to 5 secondsBypass I/P±15%±5%Charge 220VDC6 to 12A (extention)Charge voltage,overcurrent protection,short circuit ...