GE T35 Instruction Manual page 575

Transformer protection system
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APPENDIX A: FLEXANALOG OPERANDS
Address
FlexAnalog name
8960
Xfmr Ref Winding
8961
Xfmr Iad Mag
8962
Xfmr Iad Angle
8963
Xfmr Iar Mag
8964
Xfmr Iar Angle
8965
Xfmr Harm2 Iad Mag
8966
Xfmr Harm2 Iad Angle
8967
Xfmr Harm5 Iad Mag
8968
Xfmr Harm5 Iad Angle
8969
Xfmr Ibd Mag
8970
Xfmr Ibd Angle
8971
Xfmr Ibr Mag
8972
Xfmr Ibr Angle
8973
Xfmr Harm2 Ibd Mag
8974
Xfmr Harm2 Ibd Angle
8975
Xfmr Harm5 Ibd Mag
8976
Xfmr Harm5 Ibd Angle
8977
Xfmr Icd Mag
8978
Xfmr Icd Angle
8979
Xfmr Icr Mag
8980
Xfmr Icr Angle
8981
Xfmr Harm2 Icd Mag
8982
Xfmr Harm2 Icd Angle
8983
Xfmr Harm5 Icd Mag
8984
Xfmr Harm5 Icd Angle
9008
Xfmr top-oil t° C
9009
Xfmr hst-spot t° C
9010
Xfmr agng fctr
9011
Xfmr daily LOL
12032
Brk 1 Acc Arc Amp A
12034
Brk 1 Acc Arc Amp B
12036
Brk 1 Acc Arc Amp C
12038
Brk 1 Op Time A
12039
Brk 1 Op Time B
12040
Brk 1 Op Time C
12041
Brk 1 Op Time
12042
Brk 1 Arc Amp A
12044
Brk 1 Arc Amp B
12046
Brk 1 Arc Amp C
12048
Brk 1 Amp Max A
12050
Brk 1 Amp Max B
12052
Brk 1 Amp Max C
12054
Brk 2 Acc Arc Amp A
12056
Brk 2 Acc Arc Amp B
12058
Brk 2 Acc Arc Amp C
12060
Brk 2 Op Time A
12061
Brk 2 Op Time B
T35 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
Units
Description
---
Transformer reference winding
pu
Transformer differential phase A current magnitude
Degrees
Transformer differential phase A current angle
pu
Transformer restraint phase A current magnitude
Degrees
Transformer restraint phase A current angle
% fo
Transformer differential phase A second harmonic current magnitude
Degrees
Transformer differential phase A second harmonic current angle
% fo
Transformer differential phase A fifth harmonic current magnitude
Degrees
Transformer differential phase A fifth harmonic current angle
pu
Transformer differential phase B current magnitude
Degrees
Transformer differential phase B current angle
pu
Transformer restraint phase B current magnitude
Degrees
Transformer restraint phase B current angle
% fo
Transformer differential phase B second harmonic current magnitude
Degrees
Transformer differential phase B second harmonic current angle
% fo
Transformer differential phase B fifth harmonic current magnitude
Degrees
Transformer differential phase B fifth harmonic current angle
pu
Transformer differential phase C current magnitude
Degrees
Transformer differential phase C current angle
pu
Transformer restraint phase C current magnitude
Degrees
Transformer restraint phase C current angle
% fo
Transformer differential phase C second harmonic current magnitude
Degrees
Transformer differential phase C second harmonic current angle
% fo
Transformer differential phase C fifth harmonic current magnitude
Degrees
Transformer differential phase C fifth harmonic current angle
°C
Transformer top oil temperature
°C
Transformer hottest spot temperature
pu
Transformer aging factor
Hours
Transformer daily loss of life
kA2-cyc
Breaker 1 Acc arcing amp phase A
kA2-cyc
Breaker 1 Acc arcing amp phase B
kA2-cyc
Breaker 1 Acc arcing amp phase C
ms
Breaker 1 operating time phase A
ms
Breaker 1 operating time phase B
ms
Breaker 1 operating time phase C
ms
Breaker 1 operating time
kA2-cyc
Breaker 1 arcing amp phase A
kA2-cyc
Breaker 1 arcing amp phase B
kA2-cyc
Breaker 1 arcing amp phase C
kA2-cyc
Breaker 1 amp max phase A
kA2-cyc
Breaker 1 amp max phase B
kA2-cyc
Breaker 1 amp max phase C
kA2-cyc
Breaker 2 Acc arcing amp phase A
kA2-cyc
Breaker 2 Acc arcing amp phase B
kA2-cyc
Breaker 2 Acc arcing amp phase C
ms
Breaker 2 operating time phase A
ms
Breaker 2 operating time phase B
FLEXANALOG ITEMS
A
A-11

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