Answer / rosalin pradhan

insulating oil,dielectric Oil,
dielectric Fluid,
insulating Fluid

Answer / m tahir

mineral oil

Answer / dhananjai d.k

Ascarel oil...........

Answer / kums

ha ha ha... exact name is SN70... with special additives it will becomes transformer oil..
BDV more than 60KV..

Answer / rajkumar

Dear all name of oil is

Napthaling oil

Answer / kajanijam

Highly refined mineral oil

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