Siemens siprotec 7SA522 - External Direct and Remote Tripping

4.10 External Direct and Remote Tripping
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7SA522 Manual
C53000-G1176-C155-3
4.10 External Direct and Remote Tripping
External Trip of the Local Breaker
Operating time, total Approx. 11 ms
Trip time delay 0.00 s to 30.00 s
or ∞ (ineffective)
Increments 0.01 s
Time expiry tolerances 1 % of setting value or 10 ms
The set times are pure delay times