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What is Procedure the procedure to select CT's & PT's in
66kV and above substation?
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Answer Posted / kbonn
For example u have 100MVA transformer 66KV line
your CT ration 100,000,000/1.7320x66,000=874.77
so you can used CT ration 1000/1A
| Is This Answer Correct ? | 2 Yes | 0 No |
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