what is the difference between underreach and
overreach.what is the advantage of using overreach instead
of underreach.explain
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Answer Posted / n k singh
Underreach and overreach is the ability of distance relays
to operate below and above designed impedance.As we know
the impedance relay operates when impedence seen by the
relay is equal to designed impedance.
| Is This Answer Correct ? | 5 Yes | 13 No |
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