For an EHV equipment for maintenance first it should be isolated and
connected to ground because.
to
provide low impedance
to
discharge the charging capacitance to ground
protection
for operating personnel
both
(b) and (c)
both
(b) and (c)
For
an EHV equipment for maintenance first is should be isolated and connected to
ground because to discharge the charging capacitance to ground and protection
for operating personnel.
Hence,
the correct option is (D).
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