An efficient and a well designed protective relaying should have?

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An efficient and a well designed protective relaying should have?

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asked Mar 19, 2018 by anonymous

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anonymous · Answer 1 · 2018-03-19T23:07:00+0000

An efficient and a well designed protective relaying should have good selectivity and reliability, economy and simplicity, high speed and selectivity.

An efficient and a well designed protective relaying should have?

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