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True 550 EPS 12V
TRUE550 EPS12V
550 Watt EPS12V
Features:
 Designed for compatibility with motherboards designed to the Server System Infrastructure (SSI) EPS12V spec.
 Dedicated output circuitry for each voltage output, overcomes the limitations of combined output of traditional design.Get all the power you need when you need it most.
 Voltage Feedback to maintain accurate voltage to all components: adds stability to your system
 Antec Low Noise Technology achieves the optimum balance between noise reduction and necessary cooling.
 Two double ball bearing fans.
 Gold plated connectors.
Model: True550 EPS12V
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Maximum Power
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550 Watts
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Switches
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ATX Logic on-off
additional power rocker switch 115/230 Volt selector switch
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Special Connectors
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Transient Response
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+5V,+12V and 3.3V outputs return to within 3% in less than 1ms for 20% load change.
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P. G. Signal
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100-500ms
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Over Voltage Protection
recycle AC to reset
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+5V trip point < +6.5V
+3.3V trip point < +4.1V
+12V trip point < +14.4V
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Leakage Current
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< 3.5mA @ 115VAC
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DIMENSIONS
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Unit Size
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5.9"(L) x 5.5"(W) x 3.4"(H)
15cm(L) x 14 cm(W) x 8.6 cm(H)
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Net Weight
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5lbs.
2.3kg
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INPUT
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Input Voltage
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115 VAC / 230VAC
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Input Frequency Range
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47Hz to 63Hz
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Input Surge Current
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< 60A @ 115VAC
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Input Current
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7.0A for 115VAC
4.0A for 230VAC
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Hold-up Time
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> 17ms at Full Load
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Efficiency
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> 68%
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EMI/RFI
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FCC Class B
CISPR22 Class
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OUTPUT
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+5V
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-5V
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+12V
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-12V
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+3.3V
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+5V
SB
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Max. Load
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40A*
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0.5A
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30A
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1.0A
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32.0A*
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2.0A
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Min. Load
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0A
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0A
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0.8A
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0A
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0A
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0A
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Load Reg.
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?%
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?%
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?%
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?%
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?%
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?%
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Ripple V(p-p)
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50mV
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50mV
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120mV
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120mV
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50mV
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50mV
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* +5V, +3.3V & +12V maximum output 530 Watts max.
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ENVIRONMENTAL
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Operating Temp.
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10 to 50ºC
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Operating Alt.
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Sea Level 10,000 ft.
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Non-Operating Vibration
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Operating: 10-300 Hz, 0.5G, 3 axes, 1 hr. ea. axis
Non-operating: 10-300 Hz, 2.0G, 3 axes, 1 hr. ea. axis
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MTBF
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80,000 hrs. @ 25ºC
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Approvals
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UL, TUV, CB, VDE, FCC CLASS B, DEMKO, NEMKO, SEMKO, FIMKO
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