HOW many type of Circut Breaker in the world used in 400 kv substation?

HOW many type of Circut Breaker in the world used in 400 kv
substation?

Question Posted / kapil oberoi

14 Answers
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Power Grid, I also Faced
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HOW many type of Circut Breaker in the world used in 400 kv substation?..

Answer / sarvjeet kumar

SF6,VCB,OCB,

Is This Answer Correct ?

3 Yes

0 No

HOW many type of Circut Breaker in the world used in 400 kv substation?..

Answer / m.venkata naga raju

only one
sf6 circuit breaker

Is This Answer Correct ?

3 Yes

6 No

HOW many type of Circut Breaker in the world used in 400 kv substation?..

Answer / m.v.naga raju

sf6
vacume
air blast
air break
mocb

Is This Answer Correct ?

6 Yes

12 No

HOW many type of Circut Breaker in the world used in 400 kv substation?..

Answer / sivananda samantara

2 types

Is This Answer Correct ?

4 Yes

17 No

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