EFRD-S2257H - Etasis EFRD-S2257H 1U Redundant Power Supply. N+1 | 250W~100W DC...
- Part Number:
- EFRD-S2257H
- Model Number:
- EFRD-S2257H
- Make:
- ETASIS
- Lead Time:
- Available
- Qty In Stock:
- Available
Etasis EFRD-S2257H 1U Redundant Power Supply. N+1 | 250W~100W DC 48V Input | Standard ATX Outputs | DCDC Simple Type: Power Supply
For Resellers and High Volume Orders:
Please request a quote to obtain preferred pricing.
Features
- -36V~-72VDC input
- 0~50°C operating temperature
- 100% Burn-In test before shipping
- Customized brackets for system
- EMI Class A ready
- FAN control cooling
- High efficiency >80% design (Power Module)
- High performance industrial FAN
- High power density
- High reliability
- Industrial 105°C capacitors
- Inrush current limiter
- Low ripple noise
- Max. 250W output
- Meet ATX power spec
- Outputs protection
- Over temperature protection
- Remote On/Off control
- Remote sense for voltage compensation
- RoHS compliant
- Support 1+1 parallel operation
- Support 5VSB
- Support FAN reverse cooling
- Support hot swap
- Support PMBus remote output monitoring and control at backplane (Optional)
- World wide safety ready
Specifications
- Efficiency: 80% @ -48VDC
- EMI/RFI: CE, FCC class A
- Input Current: 4-2A
- Input Range: -36V to -72VDC
- Input Voltage: -36V ~ -72VDC
- Note: The +3.3 &+5 Volt total outputs shall not exceed 120W. Noise bandwidth is from DC to 20 MHz.
- Operating Humidity: 20 to 90 %
- Operating Temperature: 0 to 50 C
- Output Load +12V: Max Load 20A. Min Load 0.5A.
- Output Load +3.3V: Max Load 20A. Min Load 0A
- Output Load +5V: Max Load 20A. Min Load 0A
- Output Load +5Vsb: Max Load 2A. Min Load 0A.
- Output Load -12V: Max Load 0.5A. Min Load 0A.
- Output Voltage +12V: Regulation Load ±5%, Regulation Cross ±1%, Regulation Line ±1%, Output Ripple & Noise Max. 120mV.
- Output Voltage +3.3V: Regulation Load ±5%, Regulation Line ±1%, Output Ripple & Noise Max. 60mV.
- Output Voltage +5V: Regulation Load ±5%, Regulation Cross ±1%, Regulation Line ±1%, Output Ripple & Noise Max. 60mV.
- Output Voltage +5VSB: Regulation Load ±5%, Regulation Line ±1%, Output Ripple & Noise Max. 60mV.
- Output Voltage -12V: Regulation Load ±5%, Regulation Line ±1%, Output Ripple & Noise Max. 120mV.
- Safety: UL, CB, TUV, CCC, BSMI
Applications
- None Available
Aliases
- None Available
