Features Universal AC input / Full range Built-in active PFC function High efficiency up to 94.5% Forced air cooling by built-in DC fan Output voltage and constant current level programmable Active current sharing up to 16000W (4+1) Protections: Short circuit / Overload / Over voltage / Over temperature Optional conformal coating Optional PMBus or CANBus protocol 5 years warranty General Specification AC input voltage range 90~264VAC, 127~370VDC AC inrush current (max.) COLD START 55A/230VAC DC adjustment range ±15% by potentiometer Overload protection 105%~115% Over-voltage protection 131%~156% rated output voltage, auto-recovery Withstand voltage I/P - O/P: 3KVAC, I/P - FG: 2KVAC, O/P - FG: 1.5KVAC Working temperature -30~+70°C Vibration 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, and Z axes Safety standards UL62368-1, CSA C22.2 , TUV EN62368-1, EAC TP TC 004 approved EMC standards EN55032 class B, EN61000-3-2,3 Connection Terminal block for input and output Dimension (LxWxH) 325.8*107*41mm Case No. 256C Packing 4pcs /12kg