Embedded Power for

Business-Critical Continuity

LPQ142 Series

145 Watts

Special Features

• Activepowerfactorcorrection

• IECEN61000-3-2compliance

• Adjustableoutputson1,3&4

Remote sense on main output

• Singlewirecurrentsharing

• Powerfailandremoteinhibit

• Built-inEMIfilter

• Lowoutputripple

• Overvoltageprotection

• Overloadprotection

• Thermaloverloadprotection

• Adjustablefloating4thoutput

• Optionalcover(-Csuffix)

• Optionalfancover(-CFsuffix)

Total Power:

110-145Watts

Input Voltage:

85-264VAC

120-300VDC

# of Outputs:

Quad

Electrical Specifications

Safety

Input

Inputrange:

85-264VAC;120-300VDC

Frequency:

47-67Hz

Inrushcurrent:

38Amax,coldstart@25°C

Efficiency:

75% typical at full load

EMIfilter:

MeetsFCCClassBconducted

CISPR22ClassBconducted

EN55022ClassBconducted

VDE0878PT3ClassBconducted

PowerFactor:

0.99typical

Safetyground

leakagecurrent:

1.0mA@50/60Hz,264VACinput

Output

Maximumpower:

80Wconvection(60Wwithcover-C)

145Wwith30CFMforcedair

(100Wwithcover-C)

Adjustmentrange:

3.3-5.5Vonmain;-12-15Von3rdoutput

3.3-25Von4thoutput

Hold-uptime:

20ms@175Wloadatnominalline

Overloadprotection:

Shortcircuitprotectiononalloutputs.Caseoverloadprotected@

110-145%abovepeakrating

Overvoltageprotection: Tracksoutputs1,3&4;10to35%

VDE

60950

UL

60950

CB

Certificate and report

CSA

60950

CE

Mark(LVD)

NEMKO EN60950/EMKO-TUE

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Rev. 11.17.08_103

LPQ142 Series

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