EFA-300 - 300 watts Output Power 5 Outputs Rails ATX12V Application Meet 1U Rack Mount System Dimensions: 83(W) x 40(H) x 269(D) mm

EFA-300 - 300 watts Output Power 5 Outputs Rails ATX12V Application Meet 1U Rack Mount...

300 watts Output Power 5 Outputs Rails ATX12V Application Meet 1U Rack Mount System Dimensions: 83(W) x 40(H) x 269(D) mm

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General

General Specifications (PS): Input Range: 100 to 240 VAC, +/-10% Power Factor: 0.95 minimum Efficiency: 70% minimum, at full load Hold up Time: 20mS minimum, at full load PSON (Remote ON/OFF): TTL compatible signal Power Good: 100 to 500 ms, TTL compatible signal Cooling Fan: 40x40x20 mm Operating Temperature: 0 to 50 degree Operating Humidity: 20 to 90 %

Agency Requirements & Regulations

Agency Requirements: Harmonic: Meet EN61000-3-2 standards EMI/RFI: CE, FCC class B and CISPR class B Safety: UL, cUL, CB, TUV

Input (PS)

Input (PS): Input Voltage: 100-240VAC Input Frequency: 47-63Hz Input Current: 5-2.5A

Notes

Notes (PS): 1. The +5, +3.3 and +12 Volt combine total output shall not exceed 230W for EFA-250 and 280W for EFA-300. 2. Noise bandwidth is from DC to 20 MHz.

Output Total Power

Output Voltage

+12V1 VDC: Max Load Current: 15A Min Load Current: 1A Load Regulation: ±5% Cross Regulation: ±5% Line Regulation: ±1% Ripple & Noise: 120mV
+3.3 VDC: Max Load Current: 30A Min Load Current: 3A Load Regulation: ±5% Cross Regulation: ±5% Line Regulation: ±1% Ripple & Noise: 50mV
+5 VDC : Max Load Current: 30A Min Load Current: 0A Load Regulation: ±5% Cross Regulation: ±5% Line Regulation: ±1% Ripple & Noise: 50mV
+5 Vsb DC: Max Load Current: 2A Min Load Current: 0A Load Regulation: ±5% Cross Regulation: ±5% Line Regulation: ±1% Ripple & Noise: 50mV
-12 VDC: Max Load Current: 0.8A Min Load Current: 0A Load Regulation: ±10% Cross Regulation: ±10% Line Regulation: ±1% Ripple & Noise: 120mV