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LPQ142-CF

Emerson
Part Number LPQ142-CF
Manufacturer Emerson
Description AC-DC / 136W - 260W
Published Oct 25, 2009
Detailed Description Embedded Power for Business-Critical Continuity LPQ142 Series 145 Watts Total Power: Input Voltage: # of Outputs:...
Datasheet PDF File LPQ142-CF PDF File

LPQ142-CF
LPQ142-CF

Overview
Embedded Power for Business-Critical Continuity LPQ142 Series 145 Watts Total Power: Input Voltage: # of Outputs: 110 - 145 Watts 85-264 VAC 120-300 VDC Quad Rev.
11.
17.
08_103 LPQ142 Series  of 3 Electrical Specifications Special Features • • • • • • • • • • • • • Active power factor correction IEC EN61000-3-2 compliance Adjustable outputs on 1, 3 & 4 Remote sense on main output Single wire current sharing Power fail and remote inhibit Built-in EMI filter Low output ripple Overvoltage protection Overload protection Thermal overload protection Adjustable floating 4th output Optional cover (-C suffix) Optional fan cover (-CF suffix) Input Input ra­nge: Frequency: Inrush current: Efficiency: EMI filter: 85-264 VAC; 120-300 VDC 47-67 Hz 38 A max, cold start @ 25°C 75% typical at full load Meets FCC Class B conducted CISPR 22 Class B conducted EN55022 Class B conducted VDE 0878 PT3 Class B conducted 0.
99 typical 1.
0 mA @ 50/60 Hz, 264 VAC input Power Factor: Safety ground leakage current: Output Maximum power: 80 W convection (60 W with cover -C) 145 W with 30 CFM forced air (100 W with cover -C) 3.
3 - 5.
5V on main; -12 - 15V on 3rd output 3.
3 - 25 V on 4th output 20 ms @175 W load at nominal line  hort circuit protection on all outputs.
Case overload protected @ S 110-145% above peak rating Tracks outputs 1, 3 & 4; 10 to 35% Adjustment range: Safety • • • • • • VDE UL CB CSA CE NEMKO 60950 60950 Certificate and report 60950 Mark (LVD) EN 60950/EMKO-TUE Hold-up time: Overload protection: Overvoltage protection: Embedded Power for Business-Critical Continuity Logic Control AC power failure: Remote inhibit: Remote sense: DC - OK:  TL logic signal goes high 100 - 500 msec after V1 output; It goes low T at least 4 msec before loss of regulation Requires contact closure to inhibit outputs Compensates for 0.
5 V lead drop min.
Will operate without remote  sense connected.
Reverse connection protected.
TTL logic signal goes high after m...


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