Which of the
following properties should not present in the insulating cover used in the
insulating line?
it should
have enough mechanical resistant to cold weather conditions
it should
prove resistant to weather, UV, Ozone, etc.
it should be
rigid and astatine-free.
it should
have enough electrical tracking resistance.
it should be
rigid and astatine-free.
Following
properties should be present in the| insulating cover used in the insulating line
:
1. It should
have enough mechanical resistance to co | weather conditions.
2. It should
prove resistant to weather, UV, ozone, etc.
3.It should
have enough electrical tracking resistance.
4. It should
not be rigid and astatine free.
Hence, the
correct option is (C).
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