2U 300W Narrow Redundant Power Supply


  • OTP(Over Temperature Protection)
  • SCP (Short Circuit Protection)
  • Over Voltage Protection
  • Over Current Protection
  • PMBus Support
  • Power Failure Alarm & Signals
  • 80 Plus High Efficiency and Reliability
  • N+1 Redundant Design

Model NumberIS-300RN2UPD8
RoHS Compliance VersionYes
Input Range100 to 240 VAC, +/-10%
Power Factor≥0.95minimum
Efficiency≥80%@115VAC
MTBF>100,000 Hours @25℃
OperatingTemperature0 to 50 ℃
Operating Humidity20 to 90%
EMI/RFICE,FCC class B
SAfetyUL, CB, TUV, CCC, BSMI
Dimension (W x H x D)54 x 84 x 355 mm
Voltage +3.3V +5V +12V -12V +5Vsb
Max Load 20A 20A 24A 0.5A 3A
Min Load 0.5A 0.5A 1A - 0.1A
Regulation ±0% ±5% ±5% ±0% ±5%
Ripple(mV) 50 50 120 120 50