OUTPUT WATTAGE 550W BEST SOLUTION FOR Server, Workstation, Storage System DIMENSION 225x100x40.5(mm) 8.86x3.94x1.59(inch) INPUT SPEC VOLTAGE RANGE: -36 ~ -72 VDC VOLTAGE NORMAL: -48VDC STEADY-STATE CURRENT: -36 ~ -72 VDC / 25~10 amp (16 amp at -48VDC) INRUSH CURRENT: 50 amps @ -48VDC (at 25? ambient cold start) FEATURES TEMPERATURE RANGE: OPERATING 0? to 40? ; NON-OPERATING -20? to 80? HOLD UP TIME: When power shutdown DC output 12V must be maintain 1.6 msec at -48V EFFICIENCY: 80% TYPICAL AT -48V, FULL LOAD POWER GOOD SIGNAL: ON DELAY 100 ms TO 500 ms OVER POWER PROTECTION OVER VOLTAGE PROTECTION OVER CURRENT PROTECTION SHORT CIRCUIT PROTECTION EMI NOISE FILTER: FCC CLASS B, CISPR22 CLASS B SAFETY: TO MEET UL 60950, TUV EN-60950, CB IEC-60950 COOLING: ONE 40mm DC FANS ACTIVE POWER FACTOR CORRECTION MEET IEC-1000-3-2 CLASS D
