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ORv3 Shelf
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15 kW (N + 1) and 9 kW (N + N)
Advanced Energy’s ORv3 1OU, OCP compliant shelf is available in either single or dual AC input options. It converts incoming 3 phase AC supply voltage to 50 VDC with a total output power capability of 18 kW. It accommodates six 3 kW hot-swappable single phase PSU modules. The ORv3 power shelf utilizes a universal 7 pin input connector(s) which can be configured as star, delta or single phase. It operates from common data center 3-phase voltages from 480/277 to 347/200 VAC, 50/60Hz. An additional slot is included for a hot-pluggable Power Management Controller for monitoring and control over Ethernet (DMTF Redfish® compatible) management networks. One or more power shelves are typically used in OCP 21 inch racks for compute and storage applications, including AI/ML applications which require reliable power and optional battery backup.
PSUs and PMCs are not included.
PSUs and PMCs are not included.
Features
- 15 kW at 50 V with N + 1 redundancy or 9 kW at 50 V with N + N redundancy (dual feed shelf)
- Houses 6 x 3000 W power modules and a removable shelf controller
- Accepts 3 types of input configurations (3P Dela 4 W, 3P Wye 5 W, 3x of 1P)
Benefits
- Highly accurate droop + active current sharing
- Very high efficiency
Specifications
| Output Power (W): | 18000 |
|---|---|
| Length (Inches): | 28.287 |
| Width (Inches): | 21.142 |
| Height (Inches): | 1.811 |
| Mounting Type: | Shelf |
| Minimum Output Current (A): | 300 |
| Maximum Output Current (A): | 300 |
| Minimum Output Power (W): | 18000 |
Technical Documentation
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Engineering Resources
Technical Videos
ORv3 and ORv3 HPR – Datacenter Power Solutions
Nov 6, 2026
Discover Advanced Energy’s Open Rack v3 (ORv3) and ORv3 HPR power solutions designed for high-density compute, hyperscale data centers, and demanding AI workloads.In this video, we dive deep into the 18 kW ORv3 standard power shelf and the 33 kW ORv3 HPR (High Power Rack) shelf, delivering high power density, flexible deployment, and industry-leading efficiency. And we will have a preview of higher power shelves.
#AdvancedEnergy #ORv3 #OCP #datacenter
ORv3 Shelf: https://bit.ly/4BNa7OI
ORv3 HPR shelf: https://bit.ly/4sKvdcl
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