How many earthings are required for commissioning the
Transformer?
Answers were Sorted based on User's Feedback
Answer / ganesan.n
Generally three earthings will be provided near the
transformer, they are namely:
1. Earthing for Lightining
arrester located at the pole structure,
2. Neutral Earthing,
3. Body Earthing
Is This Answer Correct ? | 53 Yes | 9 No |
Answer / s naidu
Hear asking required for commissing the transformer
1-body earthing- 2nos
2-Neutral earthing-2nos
3-Lighting Arester for transformer protection
LA earthing-3 nos
Is This Answer Correct ? | 20 Yes | 2 No |
1. 02 nos. body earthing
2. 02 nos. neutral earthing
Is This Answer Correct ? | 9 Yes | 0 No |
Answer / easa paul
4 nos.(2 are for Body earthing and another 2 are for neutral earthing).
Is This Answer Correct ? | 9 Yes | 1 No |
Answer / nazeer
one is neutral earthing and minimum two earthing for body
but if earth resistance is not below 2ohm additional
earthing has to be provide and make all link with each other
Is This Answer Correct ? | 8 Yes | 0 No |
total no of earthing is 5
where
lightining earthing
2 nos of boby earthing and neutral earthing
Is This Answer Correct ? | 5 Yes | 2 No |
Answer / soma sekhar
1 Body earthing
2 Neutral earthing
3 Equipment earthing
Is This Answer Correct ? | 5 Yes | 2 No |
Answer / prashant
there will be
body earthing - 2 nos
neutral earthing - 1 no
Is This Answer Correct ? | 8 Yes | 7 No |
Answer / harnish desai
tehere are 3 nos. of earthing requres for comissioning of
x'mer.
1) body earth
2) neutraal earth &
3) lighting arrester earth.
Is This Answer Correct ? | 2 Yes | 1 No |
Answer / mani0786
litening earting & must double body earting as rule IS 1956
Is This Answer Correct ? | 1 Yes | 0 No |
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