The Lite-On 22.5kW Power Shelf, designed for a 21″ rack, allows high efficiency at the rack level by accepting 3 phase power into the shelf and distributing single phase power to up to ten 2.5kW Power Supply Units (PSUs).
The N+1 configuration of 2.5 kW hot-swappable Power Supply Units (PSU) allows for maximum power output.
“10 hot swappable 2.5kW Power Supply Units allow maximum output operation.”
Key Features
PF-2223-1L1M |
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Supplies power up to 22.5kW N+1 |
3U shelf accepts up to 10 hot-swappable 2.5kW Power Supply Units for 9+1 redundant operation |
21-inch shelf with a height of 3 OU (OpenU), 5.17 inches (131 mm) |
Communication with Li-ion Battery Backup Shelf (BBS) |
Real-time PSU and BBS monitoring and control |
Remote control PSU On/Off through the optional Shelf Controller |
Supports 3 sets of bus bars to deliver DC power to load |
Supports 6x C13 outlets for external AC load |
Specifications
Model Number | PF-2223-1L1M | 3 Phase 22.5kW Power Shelf |
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Maximum Output Power | 22.5kW |
Input | 3-phase, 5 wire 380 / 400 / 415VAC |
Output | 22.5kW (12.5VDC / 1800A) |
Communications | CAN, PMBUS1.2 |
Operating Temperature | 0°C to 50°C |
Approvals | IEC60950-1 International, GB4943, RoHS |
Dimensions (H x W x D) | 5.12’’ x 21.2’’ x 25.55’’ (131 mm x 528 mm x 649 mm) |
Warranty | 3 Years |
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