... high efficiency battery management zero conversion time Output:·Output Voltage Precision: ±1%max; Source Effect: ±0.3 ... : Input Uin, Output UO-FG: 1. Uin, UO≤48V: AC500V; 2. 48V ≤Uin, UO≤110V: AC1000V;3.110V ≤Uin, UO≤ ... electric locomotives, computer control, power automation, etc.Remark:Various dimensions and other output can be ordered according to your requirements. DC uninterruptible power supply