1.what type of oil used in tranformer.
2.oil vesocity.
3.oil gauge.
4.witch time oil filterring & how much temperature
maintaned.

Answer Posted / birendra

4. If BDV comes less then 15 KVolt. Then we need oil
filtering. Max Temp.. 65 deg C.

Is This Answer Correct ?    2 Yes 3 No



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