Industrial PC Solutions

Industrial PC Solutions > Power Supplies > EFA-300


Part Number

EFA-300

Vox Part Number

VTC9867856

Make

ETASIS

Description

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 RequirementsHarmonic: 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
Total Output Power Operating Max300 W
Output Voltage
+12V1 VDCMax Load Current: 15A
Min Load Current: 1A
Load Regulation: ±5%
Cross Regulation: ±5%
Line Regulation: ±1%
Ripple & Noise: 120mV
+3.3 VDCMax 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 DCMax Load Current: 2A
Min Load Current: 0A
Load Regulation: ±5%
Cross Regulation: ±5%
Line Regulation: ±1%
Ripple & Noise: 50mV
-12 VDCMax Load Current: 0.8A
Min Load Current: 0A
Load Regulation: ±10%
Cross Regulation: ±10%
Line Regulation: ±1%
Ripple & Noise: 120mV

Features:

  • Active Power Factor Correction
  • MTBF >100,000 Hours
  • Over Current Protection
  • Over Power Protection
  • Over Voltage Protection
  • Remote DC Sense on +5V and +3.3V
  • Short Circuit Protection
  • Universal Power Input