why PT Primary are the grounded?
Answers were Sorted based on User's Feedback
Answer / kundan malani
bcz the voltage measured in the line to ground and ground is
the reference's so that the PT Primary are the grounded.
| Is This Answer Correct ? | 19 Yes | 4 No |
Answer / p.k patel
voltage is measerd from line to grond and another reason if any fault occur at primary it will flow through the ground and equipment will protected
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / soumik biswas
We all know CT secondary should be grounded but why not PT secondary?
| Is This Answer Correct ? | 0 Yes | 2 No |
Answer / munish
PT is instrument and it is single phase T/F.it is working
on mutual induction.so it take neutral from ground.hence PT
primary is grounded.
| Is This Answer Correct ? | 3 Yes | 7 No |
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