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ORV3 Power Shelf


3000 W AC-DC Power Supply

Advanced Energy's 3 kW ORV3 PSU is a single-phase AC-DC power supply that operates from a nominal input range of 200 to 277 VAC and outputs 50 VDC, 60 A. The Open Compute Platform (OCP) Open Rack V3 (ORV3) compliant power supply has a peak efficiency of 97.5%. A current-sharing mode allows the hot-swappable PSU modules to be paralleled to achieve a 50 VDC, 6 x 3 kW (18 kW) 1OU Open Rack power shelf that can be configured as 15 kW (N + 1) or 9 kW (N + N). Utilizing a universal 7-pin connector for input, the shelf can be configured as star, delta, or single phase. It includes a hot-pluggable shelf controller for monitoring and control over Ethernet (DMTF Redfish® compatible).


  • Peak efficiency 97.5%
  • Efficiency >96.5% for 230 to 277 VAC and 30% to 100% load range
  • Highly accurate droop + active current sharing
  • Hot swappable
  • Cooling via internal fan with speed control
  • Modbus/PMBus communications with interface for monitoring and control
  • Black box fault logging
  • Power shelf houses 6 x 3 kW modules and removable shelf controller
  • 15 kW @ 50 VDC (N + 1) or 9 kW (N + N) as dual feed shelf
  • Shelf accepts 3P Delta 4 W, 3P Wye 5 W, 3x 1P input configurations


Output Power (W): 3000
Length (Inches): 2.894
Width (Inches): 20.669
Height (Inches): 1.575
Mounting Type: Rack-mount
Minimum Output Current (A): 60
Maximum Output Current (A): 60
Output Voltage Range (V): 0V to 50.5V
All Specifications Collapse Specifications

Stock Check

Model Number
Min. Voltage (V) Max. Voltage (V) Current (A) Nominal Voltage (V) Number of Outputs Samples Buy
700-015234-0100  (PSU) Active, Contact Us
0 50.5 0 0 1 Contact Us Buy
700-015234-0100  (PSU) Active, Contact Us
0 50.5 0 0 Contact Us Buy

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