ECM140US24 datasheet(3/15 Pages) XPPOWER

Part #	ECM140US24

Description	High Efficiency Resonant Topology

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Manufacturer	XPPOWER [XP Power Limited]

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Start Up Delay From AC Turn On

Figure 2

V1, V2 & V3 start up example

from AC turn on

Hold Up Time From Loss of AC

Figure 3

V1 hold up example at 120 W load

with 90 VAC input (16.7 ms)

Figure 4

V1, V2 & V3 hold up example at

120 W load 90 VAC input

AC

V2

V1

V3 (optional)

Input Voltage Derating

120

100

60

84

148

80

90

264

Input Voltage (VAC)

Convection-cooled

Convection-cooled with cover

10 CFM Force-cooled

Figure. 1

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XP Power Limited	ECM140US24	149Kb / 2P	AC-DC Power Supplies

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