ABB Relion 670 Series Product Manual page 111

Line differential protection
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Line differential protection RED670 2.0
Product version: 2.0
Table 146. Current functions
Function
Instantaneous phase overcurrent protection
Four step phase overcurrent protection
Instantaneous residual overcurrent protection
Four step residual overcurrent protection
Four step directional negative phase sequence overcurrent protection
Sensitive Directional residual over current and power protetcion
Thermal overload protection, one time constant, Celcius
Thermal overload protection, one time constant, Fahrenheit
Breaker failure protection
Stub protection
Pole discordance protection
Directional Underpower protection
Directional Overpower protection
Broken conductor check
Voltage restrained overcurrent protection
Table 147. Voltage protection
Position
1
D
Table 148. Voltage functions
Function
Two step undervoltage protection
Two step overvoltage protection
Two step residual overvoltage protection
Overexcitation protection
Voltage differential protection
Loss of voltage check
Radial feeder protection
Table 149. Frequency protection
Position
E
Table 150. Frequency functions
Function
Underfrequency protection
Overfrequency protection
Rate-of-change frequency protection
Table 151. Multipurpose protection
Position
F
Table 152. Multipurpose functions
Function
General current and voltage protection
ABB
2
3
1
Function
Ordering no
identification
PHPIOC
1MRK005910-AA
OC4PTOC
1MRK005910-BA
EFPIOC
1MRK005910-DA
EF4PTOC
1MRK005910-EA
NS4PTOC
1MRK005910-FA
SDEPSDE
1MRK005910-GA
LCPTTR
1MRK005911-BA
LFPTTR
1MRK005911-AA
CCRBRF
1MRK005910-LA
STBPTOC
1MRK005910-NA
CCPDSC
1MRK005910-PA
GUPPDUP
1MRK005910-RA
GOPPDOP
1MRK005910-TA
BRCPTOC
1MRK005910-SA
VRPVOC
1MRK005910-XA
4
5
Function
Ordering no
identification
UV2PTUV
1MRK005912-AA
OV2PTOV
1MRK005912-BA
ROV2PTOV
1MRK005912-CA
OEXPVPH
1MRK005912-DA
VDCPTOV
1MRK005912-EA
LOVPTUV
1MRK005912-GA
PAPGAPC
1MRK005912-HA
2
3
Function
Ordering no
identification
SAPTUF
1MRK005914-AA
SAPTOF
1MRK005914-BA
SAPFRC
1MRK005914-CA
1
Function
Ordering no
identification
CVGAPC
1MRK005915-AA
1MRK505310-BEN C
Positi
Available
Selected
on
qty
qty
1
0-3
2
0-3
4
0-1
5
0-3
6
0-2
7
0-1
8
0-2
9
0-2
11
0-2
13
0-2
14
0-2
15
0-2
16
0-2
17
1
21
0-3
6
7
0
1
Positi
Available
Selected
on
qty
qty
1
0-2
2
0-2
3
0-2
4
0-1
5
0-2
7
1
8
0-1
4
0
positi
Available
Selected
on
qty
qty
1
0-2
2
0-2
3
0-2
Positi
Available
Selected
on
qty
Qty
1
0-4
Notes and
rules
8
Notes and
rules
Notes and
rules
Notes and
rules
111

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