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Signals.............................................................................................117
Settings............................................................................................117
Monitored data.................................................................................119
Operation principle ......................................................................... 119
Function inputs........................................................................... 119
Directional residual current protection measuring 3I
Directional residual power protection measuring 3I
Directional residual current protection measuring 3I
Technical data................................................................................. 127
Thermal overload protection, one time constant Fahrenheit/Celsius
LFPTTR/LCPTTR (26)..........................................................................128
Identification ................................................................................... 128
Functionality.................................................................................... 128
Function block................................................................................. 129
Signals.............................................................................................130
Settings............................................................................................131
Monitored data.................................................................................132
Operation principle.......................................................................... 133
Technical data................................................................................. 136
Breaker failure protection 3-phase activation and output CCRBRF (
Identification.................................................................................... 136
Functionality.................................................................................... 136
Function block................................................................................. 137
Signals.............................................................................................137
Settings............................................................................................138
Monitored data.................................................................................139
Operation principle.......................................................................... 139
Technical data................................................................................. 141
Stub protection STBPTOC (50STB)..................................................... 142
Identification ................................................................................... 142
Functionality.................................................................................... 142
Function block................................................................................. 142
Signals.............................................................................................143
Settings............................................................................................143
Monitored data.................................................................................143
Operation principle.......................................................................... 144
Table of contents
4
Technical manual
Summary of Contents for REC650 ANSI
Page 1: ...Relion 650 series Bay control REC650 ANSI Technical manual ...
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