... input range overload, short circuit protection Modified Sine 1200VA Offline backup UPS, AVR function, high performance transformer and MOSFET, full ... 11.50kgPackage Size:1100pcs load in 1*20' containerOffline UPS Characteristic:Auto voltage regulation(AVR), wide input voltageAdvanced automatic ... *195*275Loading Quantity (1*20' container21002100210011001100 New 1200VA backup offline UPS LED display