Breaker Maintenance - GE T60 Instruction Manual
Transformer protection system
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Also See for T60:
- Instruction manual (796 pages) ,
- Communications manual (532 pages) ,
- Instruction manual (748 pages)
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CHAPTER 6: ACTUAL VALUES
6.5.6 Breaker maintenance
ACTUAL VALUES RECORDS MAINTENANCE BREAKER 1(6)
BREAKER 1
There is an identical menu for each of the breakers.
The
values are in units of kA
BKR 1 ACC ARCING AMP
breaker arcing current records.
The
BREAKER OPERATING TIME
All of the values are stored in non-volatile memory and retained with power cycling.
T60 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
PUM 1 SECONDS
PER RECORD: 0.0
PUM 1 LAST CLEARED:
2013/07/14 15:40:16
BKR 1 ACC ARCING AMP
φA: 0.00 kA2-cyc
BKR 1 ACC ARCING AMP
φB: 0.00 kA2-cyc
BKR 1 ACC ARCING AMP
φC: 0.00 kA2-cyc
BKR 1 OPERATING TIME
φA:
0 ms
BKR 1 OPERATING TIME
φB:
0 ms
BKR 1 OPERATING TIME
φC:
0 ms
BKR 1 OPERATING
TIME: 0 ms
BKR 1 ARCING AMP φA:
0.00 kA2-cyc
BKR 1 ARCING AMP φB:
0.00 kA2-cyc
BKR 1 ARCING AMP φC:
0.00 kA2-cyc
BKR 1 AMP MAX φA:
0.00 kA
BKR 1 AMP MAX φB:
0.00 kA
BKR 1 AMP MAX φC:
0.00 kA
2
-cycles. See the
is defined as the slowest operating time of breaker poles that were initiated to open.
Range: 0 to 6553.5 in steps of 0.1
Range: YYYY/MM/DD HH:MM:SS
COMMANDS CLEAR RECORDS
RECORDS
menu for clearing
6-31
6
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