产品名称：华为AC-53V/3000W 高效率整机电源
型号：PHB3000S53V5-CB
备注：90 - 290 V AC/188 - 400 V DC Input
53.5 V DC Output
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Input voltage range: 90 - 290 V AC,
188 - 400 V DC
Output power: 3000 W
Efficiency: The peak point is .95.5%;
. 94%(230 V AC & 240 V DC & 380 V DC,
40% - 100% load)
Depth x Width x Height: 485.0 mm x 106.5 mm
x 41.0 mm (19.09 in. x 4.19 in. x 1.61 in.)
Weight: < 3.0 kg
Hot-plug capable
Power grid: 110/208/220/230 V AC singlephase,
110 V AC dual-live wire, 240/380 V DC
With speed-controllable fan
Support input undervoltage, overvoltage,
overcurrent ,reverse polarity protection
Support output overcurrent, overvoltage, short
circuit protection
Support output fault isolation protection
Support overtemperature protection
CAN communication interface for controlling,
programming and monitoring
TUV, UL, CE certification
Meet RoHS 6 requirement
PHB3000S53V5-CB is a high-efficiency PSU that
converts AC and HVDC inputs into DC output,
which has a wide application range. The PSU has
an AC input range of 90 V AC to 290 V AC, HVDC
input range of 188 V DC to 400 V DC, and a rated
output of 53.5 V DC. It provides CAN
communication ports, communicates with and
sends the electronic serial numbers to the host to
facilitate the monitoring and management. It also
supports N+N redundancy. Up to 32 PSUs can be
paralleled for redundancy use.