Dell 1100W Hot-Plug Redundant Power Supply for PowerEdge R630 / R730 / R730xd / T630 (463-0726)

Overview: Replacement hot-plug, redundant 1100 Watt power supply compatible with Dell PowerEdge R630, R730, R730xd and T630 (463-0726). Designed for reliable, high-efficiency operation with low interference and noise. Specifications: AC input voltage: 100-240VAC (Global) Input frequency: 47-63Hz AC inrush current (max.): 20A/230V Line regulation (full load): ±0.5% Peak-to-peak ripple: <100MV Working temperature: 0-35℃ - 100%, 50℃ - 70% load Setup rise / hold-up time: 100ms, 50ms, 20ms - 240VAC input Withstand voltage: I/P-O/P 3Kvac, 1 minute Overvoltage protection: 115%-135% rated output voltage Overload protection: 115%-135% fold back current limiting, Auto-recovery Protections & reliability: Includes short circuit protection, over-temperature protection and overvoltage protection. Low interference and noise levels are achieved through advanced design and high-quality components to ensure stable, long-term performance. Construction & safety features: PCB and cover are manufactured with fireproofing materials. Uses temperature protection NTC; insulation paper to isolate electrodes; fire protection glue paper and silica gel for added safety. A durable build ensures long-term use and secure operation when the system is running. Efficiency note: Power Exchange Savings more than 5658% (More power exchange savings means less power wasting and working more efficient with your computer). Strongly made, fully compatible replacement part.