SVC1000	1000 W, 2 socket(1*110V+1*220V), input voltage: 75-130V or 180-260V, 110/220V
SVC1500	1500 W, 3 socket(1*110V+2*220V), input voltage: 75-130V or 180-260V, 110/220V
SVC2000	2000 W, 4 socket(2*110V+2/*220V), input voltage: 75-130V or 180-260V, 110/220V - AC
SVC3000	3000 W, 4 socket(2*110V+2*220V), input voltage: 75-130V or 180-260V, 110/220V
SVC4000	4000 W, 2 output terminal(1*110V+1*220V), input voltage: 75-130V or 180-260V, 110/220V
SVC5000	5000 W, 2 output terminal(1*110V+1*220V), input voltage: 75-130V or 180-260V, 110/220V