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Meter Test Set

Meter Test Set

Meter Test Set

(OP)
Hello,
I have an old (30 yrs) kwh meter test set.  From what I can find out it takes 240V delta and thru a variac produces 110V open delta.  I am trying to see if this set will work on 110V single phase since the testing of 3 phase meters is not required, only single phase.  Any reason why this will not work?  

RE: Meter Test Set

As long as you do not need to test at 50% power factor. PF tests require three-phase input to the test set.

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