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Summary of Contents for H3C DPS-800W-12A-48V
- Page 1 H3C DPS-800W-12A-48V Power Supply Manual New H3C Technologies Co., Ltd. http://www.h3c.com Document version: 6W100-20210414...
- Page 2 The information in this document is subject to change without notice. All contents in this document, including statements, information, and recommendations, are believed to be accurate, but they are presented without warranty of any kind, express or implied. H3C shall not be liable for technical or editorial errors or omissions contained herein.
- Page 3 Contents 1 About the DPS-800W-12A-48V power supply ·········································· 1-1 2 Key features ···························································································· 2-1 Protection ························································································································································ 2-1 Redundancy ···················································································································································· 2-1 Hot swapping ·················································································································································· 2-1 Tool free replacement ····································································································································· 2-1 3 Technical specifications ··········································································· 3-1 4 LEDs ········································································································ 4-1 5 Installing and removing the power supply ················································ 5-1...
- Page 4 DPS-800W-12A-48V power supply model represents power supply labels including DPS-800W-12A-48V and DPS-800W-12A-48V-F, which have different suffixes. The DPS-800W-12A-48V power supply supports DC input and DC output, and provides a maximum rated output of 800 W. Figure1-1 DPS-800W-12A-48V power supply...
- Page 5 Key features Protection The power supply provides protection against input overcurrent, input undervoltage, output overvoltage, output limit, output short circuit, and overtemperature conditions. Redundancy Multiple power supplies can be connected in parallel to achieve N+1 or N+N redundancy and load balancing.
- Page 6 Technical specifications Table3-1 Technical specifications Item Specifications Model DPS-800W-12A-48V Rated input voltage range –48 VDC to –60 VDC Maximum rated input current 20 A @ –48 VDC to –60 VDC Maximum rated output power 800 W Efficiency at 50 % load •...
- Page 7 LEDs Table4-1 Power supply LED description LED status Description Steady green The power supply is operating correctly. Flashing green (1 Hz) Power is being input correctly but the system is not powered on. Flashing green (0.33 Hz) The power supply is in standby state and does not output power. Flashing green (2 Hz) The power supply is updating its firmware.
- Page 8 Installing and removing the power supply For information about installing and removing the power supply, see the user guide for the device.
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