how to check the 3ph capacitor is good or not.

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how to check the 3ph capacitor is good or not...

Answer / nilamani

just charge the cap and discharge it through a resistance
(so that it ll not be dangerous).if it discharges it is
good else not.

Is This Answer Correct ?    5 Yes 7 No

how to check the 3ph capacitor is good or not...

Answer / atul pradhan

Actually any capacitor is 1 PH for 3 ph you have to connect
it in star.
For checking -
1) Isolate capacitor from cap. bank check it's capacitonce
by capacitonce meter.
2) Take IR value by megger
3) Given 1 ph supply to cap. unit as per kvar rating,
adjust supply voltage by dimmer if required.
4) Noted all this reading & check with previous ones.

Is This Answer Correct ?    0 Yes 5 No

how to check the 3ph capacitor is good or not...

Answer / k.babu

Supply the two terminal in to the 2 phase R &y

Is This Answer Correct ?    3 Yes 14 No

how to check the 3ph capacitor is good or not...

Answer / k.babu

Supply the two terminol in to the 2 phase R &y

Is This Answer Correct ?    5 Yes 28 No

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