Answer / bivin shankar

by meggering the unlive cable by selecting the option 5kv
in megger and check the insulation resistance value between
the core and harmour and between cores.for the healthy
cable the insulation resistance value should be infinity.

Answer / umesh bawa

we can check HT unlive cable with the help of megger.so in
this way we can check resistance of cable.To remove the
moisture of cable we can give LT line(440v).so in this way
we can remove the moisture.

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