ABB Relion 650 Series Technical Manual page 190

Section 6
Current protection
Name Values (Range)
TimeChar ANSI Ext. inv.
ANSI Very inv.
ANSI Norm. inv.
ANSI Mod. inv.
ANSI Def. Time
L.T.E. inv.
L.T.V. inv.
L.T. inv.
IEC Norm. inv.
IEC Very inv.
IEC inv.
IEC Ext. inv.
IEC S.T. inv.
IEC L.T. inv.
IEC Def. Time
Reserved
RI type
RD type
t_MinTripDelay 0.000 - 60.000
TDIN 0.00 - 2.00
OpVN Disabled
Enabled
VN_PU 1.00 - 300.00
tVN 0.000 - 60.000
INRelPU 0.25 - 200.00
VNRelPU 1.00 - 300.00
Table 98: SDEPSDE (67N) Non group settings (basic)
Name Values (Range)
GlobalBaseSel 1 - 6
184
Unit Step
- -
s 0.001
- 0.01
- -
%VB 0.01
s 0.001
%IB 0.01
%VB 0.01
Unit Step
- 1
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Default Description
IEC Norm. inv. Operation curve selection for IDMT
operation
0.040 Minimum operate time for IEC IDMT curves
1.00 IDMT time multiplier for non-directional
residual overcurrent
Disabled Operation of non-directional residual
overvoltage
20.00 Set level for non-dir residual voltage, % of
Vbase
0.100 Time delay for non-directional residual
overvoltage
1.00 Residual release current for all directional
modes, in % of IBase
3.00 Residual release volt for all dir modes, % of
VBase
Default Description
1 Selection of one of the Global Base Value
groups
1MRK 506 326-UUS B
Line distance protection REL650
Technical manual