... time, short recharge, the temperature compensation system helps to increase the life of batteries ... load allowed•Cold start function•Smart battery control function•Generator compatible Specifications: ModelGP33-20 Kva ... , DC fuse open, %v power supply fail, 13.5 v power supply fail, inverter overvoltage, 200% overload ... Bypasssolid state,Overload125% for 10 min, 150% for 30 sec, 1000% for 1 cycle.EPOEPO ...