about transformer oil material & Test name for the
measurement of its dielectric strength & wht will u do if
its dielectric strength goes low ?

Answer Posted / ravikumar.g

If the transformer oil dielectric strength is low we do the
Oil Filtration. ofter the oil filtration we tested the oil
by using the testing unit it will show 80 KV. if the oil
was fulley Carbonised so we have to replace the oil.

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