GE D30 Instruction Manual page 500
Line distance protection system
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- Instruction manual (685 pages) ,
- Communications manual (532 pages) ,
- Instruction manual (636 pages)
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CONTROL ELEMENTS
CHAPTER 5: SETTINGS
2
2
— Selects a FLexLogic Operand to clear the accumulated I
t values (kA
-cycle), reset fault duration
BKR 1 CLR ARC AMPS
2
items (breaker operating time), clear ARCING AMPS (kA
-cycle) and AMP MAX (kA) values of the last event.
— This setting specifies the maximum symmetrical interruption rating of the circuit breaker.
BKR 1 INTERUPTION RATING
Figure 5-166: Arcing current measurement
5
5-290
D30 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
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