Compressor Ground check with Megger
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#compressor
#ground
#insulation
#resistance
#hvacrgenius
#ac
#airconditioning
#viral
#winding
#megger
#clampmeter
#multimeter
#hvactechnicia
Note:-
1)If megger value is zero compressor winding is shorted.
2)A low megger reading would indicate a shorted compressor winding.
3)A high megger reading would indicate that the compressor winding and insulation are good.
4) compressor insulation resistance should be minimum value of one megohm.
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27 сен 2024