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EFRP-3250H |
500W+250W Output Power
N+1 Redundant Configuration
Meet 3U Rack Mount System
Dimension: 302(W) x 42.7(H) x 295(D) mm |
 Features : |
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Compact size Module Design
PSII size Compatibilities
Quick Removable Application
Active Power Factor Correction
Universal Power Input
Current Sharing on +5V, +3.3V and +12V
Remote DC Sense on +5V and +3.3V
Power Fault Alarm Signals
Front panel LED to Indicate Power Status
Over Voltage Protection
Over Current Protection
Over Power Protection
Short Circuit Protection
MTBF >100,000 Hours |
| General Specifications : |
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Input Range: 100 to 240 VAC, ±10%
Power Factor: 0.95 minimum
Efficiency: 65% minimum, at full load
Hold up Time: 20mS minimum, at full load
PSON (Remote ON/OFF): TTL compatible singnal
Power Good: 200 to 500 ms, TTL compatible
Cooling Fan: 40x40x28 mm (SANYO)
Operating Temperature: 0 to 50 ºC
Operating Humidity: 20 to 90 % |
| Regulation, Ripple & Noise: |
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Output
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+3.3V
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+5V
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+12V1
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+12V2
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+12V3
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+12V4
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-5V
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-12V
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+5Vsb
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Load Regulation
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± 5%
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± 5%
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± 5%
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-
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-
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-
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± 5%
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± 5%
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± 5%
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Cross Regulation
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± 5%
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± 5%
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± 5%
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-
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-
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-
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± 5%
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± 5%
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± 5%
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Line Regulation
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± 1%
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± 1%
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± 1%
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-
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-
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-
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± 1%
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± 1%
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± 1%
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Ripple & Noise
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60mV
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60mV
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120mV
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-
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-
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-
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100mV
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120mV
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70mV
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| Input and Output Ratings: |
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Input
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Output
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Voltage
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Frequency
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Current
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Watt
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Load
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+3.3V
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+5V
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+12V1
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+12V2
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+12V3
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+12V4
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-5V
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-12V
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+5Vsb
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110-240 VAC
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47-63 Hz
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10-5A
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500W
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Max. Load
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35A
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40A
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32A
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-
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-
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-
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0.5A
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1A
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2A
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Min. Load
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2A
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3A
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2A
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-
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-
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-
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0A
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0A
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0A
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NOTE:
- The +5 & +3.3 Volt combine total output shall not exceed 280W for EFRP-3250 and 340W for EFRP-3300
- The +5, +3.3 and +12 Volt combine total output shall not exceed 480W for EFRP-3250 and 580W for EFRP-3300H
- Noise bandwidth is from DC to 20 MHz.
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| Agency Requirements : |
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Harmonic: Meet EN61000-3-2 standards
EMI/RFI: CE, FCC class B and CISPR class B
Safety: UL, cUL, CB, TUV, CCC |
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