ABB RES670 Product Manual page 57

Phasor measurement unit RES670 ANSI
Customized
Product version: 1.2
Current protection
Four step phase overcurrent protection (OC4PTOC, 51/67)
Four step residual overcurrent protection (EF4PTOC, 51N/67N)
Four step directional negative phase sequence overcurrent protection (NS4PTOC, 46I2)
Sensitive directional residual overcurrent and power protection (SDEPSDE, 67N)
Thermal overload protection, one time constant (LPTTR, 26)
Voltage protection
Two step undervoltage protection (UV2PTUV, 27)
Two step overvoltage protection (OV2PTOV, 59)
Frequency protection
Underfrequency protection (SAPTUF, 81)
Overfrequency protection (SAPTOF, 81)
Rate-of-change frequency protection (SAPFRC, 81)
Multipurpose protection
General current and voltage protection (CVGAPC)
Secondary system supervision
Current circuit supervision (CCSRDIF, 87)
Fuse failure supervision (SDDRFUF)
Station communication
IEC 62439-3 Edition 2 parallel redundancy protocol
ABB
1 2 3
Qty:
5
6 7
1
Qty:
Qty:
Qty:
Qty:
1
Qty:
1
Qty:
1
Qty:
1
Qty:
1
Qty:
1 2 3
Qty:
5
6 7
1 2 3 4
Qty:
1 2 3 4 5
Qty:
1MRK511254-BUS B
4
1MRK 002 906-BD
8
2
1MRK 002 906-DD
1MRK 002 906-DM
1MRK 002 907-DC
1MRK 002 906-LD
2
1MRK 002 908-AC
2
1MRK 002 908-DC
2
1MRK 002 908-NC
2
1MRK 002 908-RC
2
1MRK 002 908-SB
4
1MRK 002 902-AB
8
5
1MRK 002 914-AB
6
1MRK 002 914-GC
1MRK 002 924-YS
57