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Network Power Systems transient protector

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AnalogKid

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AnalogKid

Joined Aug 1, 2013
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I have three pieces of a plug-in transient protection device made by Network Power Systems in Raleigh, NC. One plug, two outlets, rated for 15 A total. Four status LEDS:

Power
Protection
Outlet
Ground

It checks outlet wiring, ground wiring, and has a surprising number of parts inside on a 3" x 3" pcb, including two large rod inductors, a few MOVs, a 15 A thermal breaker, lotsa diodes and resistors, and a dual channel optocoupler, but no other I/O.

Model No. W-2NS

I can't find any information about the device or the company. Anyone know anything?

Thanks

ak
 
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