ABB RET670 Product Manual page 96

Transformer protection
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Transformer protection RET670
Customized
Product version: 1.2
Phase selection, quadrilateral characteristic with settable
angle (FRPSPDIS)
Directional impedance quadrilateral (ZDRDIR)
Note: Optional with alternative 1
Directional impedance element for mho characteristic
(ZDMRDIR)
Note: Optional with alternative 1, 2 and 4
Faulty phase identification with load encroachment
(FMPSPDIS)
Note: Optional with alternative 3
Phase selection, quadrilateral characteristic with fixed
angle (FDPSPDIS)
Power swing detection (ZMRPSB)
Power swing logic (ZMRPSL)
Pole slip/out-of-step protection (PSPPPAM)
Phase preference logic (PPLPHIZ)
96
1MRK 504 117-BEN D
1
2
Qty:
1
2
Qty:
1
2
Qty:
1
2
Qty:
1
2
Qty:
Qty:
Qty:
Qty:
Qty:
1MRK 002 925-XA
1MRK 002 904-YB
1MRK 002 924-PA
1MRK 002 925-BB
1MRK 002 904-AD
1MRK 002 904-NB
1MRK 002 924-RB
1MRK 002 925-LB
1MRK 002 908-LB
ABB

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