POWER

DS2900

2900 Watts

Distributed Power System

Distributed Power Bulk Front-End

Total Output Power: 2900 Watts

+3.3 Vdc Stand-by Output

Wide Range Input Voltage:

180 - 264 Vac

Data Sheet

Special featureS

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Active power factor correction

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EN61000-3-2 harmonic compliance

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Active AC inrush control

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2U X 3U form factor

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+12 Vdc Output

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+3.3 Vdc stand-by

(5 V standby - consult factory)

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No minimum load required

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Hot plug operation

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N + 1 redundant

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Internal OR’ing fets

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Active current sharing (10 - 100% load)

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Built-in cooling fan (40 mm x 40 mm)

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PMBus compliant

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EEPROM for FRU data

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2 LED (Green and Amber)

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Internal fan speed control

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INTEL, SSI Std. logic timing

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INTEL, SSI Std. FRU data format

PSMI V2.12

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Full digital control

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Two year warranty

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Compatible with Universal PMBus GUI

SafetY

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UL/cUL 60950 (UL Recognized)

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NEMKO+ CB Report EN60950

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EN60950

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CE Mark

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China CCC

Electrical Specifications

Input

Input range:

180 - 264 (2900 W)

Frequency:

47-63 Hz, single phase AC

Inrush current:

50 Apk maximum inrush current

Efficiency:

> 91% typical at nom line 50% load

Conducted EMI:

FCC Subpart J EN55022 Class A

Radiated EMI:

FCC Subpart J EN55022 Class A. Meets intent of NEBS, Bellcore

GR-1089

Power factor:

0.99 typical

Leakage current:

1.40 mA @ 240 VAC

Hold up time:

10 mS minimum