ABB REL650 Product Manual page 77

Line distance protection REL650 ANSI
Product version: 1.3
Current protection
Rule: Only one Instantaneous phase overcurrent protection can be ordered
Rule: If 3 ph tripping logic has been selected only PHPIOC can be selected. If Phase segregated tripping logic has been selected only SPTPIOC can be
selected .
Instantaneous phase overcurrent protection, 3–phase output PHPIOC, 50
Instantaneous phase overcurrent protection, phase segregated output SPTPIOC, 50
Rule: Only one Four step phase overcurrent protection can be ordered.
Rule: If 3 ph tripping logic has been selected only OC4PTOC can be selected. If Phase segregated tripping logic has been selected only OC4SPTOC can
be selected.
Four step phase overcurrent protection, 3–phase output OC4PTOC, 51/67
Four step phase overcurrent protection, phase segregated output OC4SPTOC, 51/67
Instantaneous residual overcurrent protection EFPIOC, 50N
Four step residual overcurrent protection, zero/negative sequence direction EF4PTOC,
51N/67N
Sensitive directional residual overcurrent and power protection SDEPSDE, 67N
Time delayed 2–step undercurrent protection UC2PTUC, 37
Thermal overload protection, one time constant, Celsius LCPTTR, 26
Thermal overload protection, one time constant, Fahrenheit LFPTTR, 26
Rule: Only one type of Breaker failure protection can be ordered
Rule: If 3 ph tripping logic has been selected only CCRBRF can be selected. If Phase segregated tripping logic has been selected only CSPRBRF can be
selected.
Breaker failure protection, 3–phase activation and output CCRBRF, 50BF
Breaker failure protection, phase segregated activation and output CSPRBRF, 50BF
Stub protection STBPTOC, 50STB
Pole discrepancy protection CCRPLD, 52PD
Broken conductor check BRCPTOC, 46
Directional underpower protection GUPPDUP, 37
Directional overpower protection GOPPDOP, 32
Negative sequence based overcurrent function DNSPTOC, 46
Voltage protection
Two step undervoltage protection UV2PTUV, 27
Two step overvoltage protection OV2PTOV, 59
Two step residual overvoltage protection ROV2PTOV, 59N
Loss of voltage check LOVPTUV, 27
ABB
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1MRK 506 337-BUS B
1MRK 004 908-AA
1MRK 004 908-XA
1MRK 004 908-BC
1MRK 004 908-VC
1MRK 004 908-CA
1MRK 004 908-FA
1MRK 004 908-EB
1MRK 004 908-GA
1MRK 004 908-HC
1MRK 004 908-HD
2
1MRK 004 908-LA
1MRK 004 908-UA
1MRK 004 908-MA
2
1MRK 004 908-NA
1MRK 004 908-PA
1MRK 004 908-RB
1MRK 004 908-SB
1MRK 004 908-TB
1MRK 004 910-AB
1MRK 004 910-BB
1MRK 004 910-CB
1MRK 004 910-EA
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