ABB Relion 670 Series Commissioning Manual page 40

Transformer protection
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Section 3
Available functions
IEC 61850 or
ANSI
function name
OV2PTOV
59
ROV2PTOV
59N
OEXPVPH
24
VDCPTOV
60
LOVPTUV
27
Frequency protection
SAPTUF
81
SAPTOF
81
SAPFRC
81
Multipurpose protection
CVGAPC
General calculation
SMAIHPAC
1) 67 requires voltage
2) 67N requires voltage
34
Function description
Two step overvoltage
protection
Two step residual overvoltage
protection
Overexcitation protection
Voltage differential protection
Loss of voltage check
Underfrequency protection
Overfrequency protection
Rate-of-change of frequency
protection
General current and voltage
protection
Multipurpose filter
© Copyright 2017 ABB. All rights reserved
Transformer
RET670
(Customized)
0-3
1-D01
0-3
1-D01
0-2
2-D04
0-2
2
1
1
0-6
6-E01
0-6
6-E01
0-6
6-E01
0-9
0-6
1MRK 504 165-UEN E
1B
1B
2-D02
1-D01
2-D02
1B
1B
2-D02
1-D01
2-D02
1-D03
2-D04
2
2
2
1
1
1
6-E01
6-E01
6-E01
6-E01
6-E01
6-E01
6-F02
6-F02
Transformer protection RET670
Commissioning manual

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