DEMA 400 Series User Manual page 5

4.3.2.4.8
4.3.2.4.9
4.3.2.4.10
4.3.2.4.11
4.3.2.4.12
67N - Directional Earth Overcurrent Protection .................................................... 66
4.3.2.5
4.3.2.5.1
4.3.2.5.2
4.3.2.5.3
4.3.2.5.4
4.3.2.5.5
4.3.2.5.6
4.3.2.5.7
4.3.2.5.8
4.3.2.5.9
4.3.2.5.10
4.3.2.5.11
4.3.2.5.12
4.3.2.5.13
4.3.2.6 37P Phase Undercurrent Protection ........................................................................ 69
4.3.2.6.1
4.3.2.6.2
4.3.2.6.3
4.3.2.6.4
4.3.2.6.5
4.3.2.6.6
4.3.2.6.7
4.3.2.6.8
4.3.2.7 46-Negative Sequence Overcurrent Protection....................................................... 72
4.3.2.7.1
4.3.2.7.2
4.3.2.7.3
4.3.2.7.4
4.3.2.7.5
4.3.2.7.6
RTMS ..................................................................................................... 65
Trip Zone ................................................................................................ 65
Torque Angle .......................................................................................... 65
Direction Mode ....................................................................................... 65
Measurement Mode ............................................................................... 66
Protection ............................................................................................... 67
Start Value ............................................................................................. 67
U Start Value ........................................................................................ 67
0
Delay Type ............................................................................................ 67
Operate Delay ......................................................................................... 68
TMS ....................................................................................................... 68
Reset Type .............................................................................................. 68
Reset Delay ............................................................................................. 68
RTMS ..................................................................................................... 69
Trip Zone .............................................................................................. 69
Torque Angle .......................................................................................... 69
Direction Mode ....................................................................................... 69
Measurement Mode ............................................................................... 69
Protection ............................................................................................... 70
Start Value ............................................................................................. 71
Operate Delay ........................................................................................ 71
Reset Delay ............................................................................................ 71
Inhibit on 52A ......................................................................................... 71
Inhibit on U< ......................................................................................... 71
U< Locking Level .................................................................................. 71
Measurement Mode ................................................................................ 71
Protection ............................................................................................... 73
Start Value .............................................................................................. 73
Delay Type ............................................................................................. 73
Operate Delay ......................................................................................... 73
TMS ....................................................................................................... 73
Reset Type ............................................................................................. 73
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