Name
Values (Range)
Unit
Step
Default
Description
DirMode1
Off
Non-directional
Forward
Reverse
-
-
Non-directional
Directional mode of step 1 (off, non-directional,
forward, reverse)
Characterist1
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
-
-
ANSI Def. Time
Time delay curve type for step 1
IN1>
1 - 2500
%IB
1
100
Operate residual current level for step 1 in % of
IBase
t1
0.000 - 60.000
s
0.001
0.000
Independent (definite) time delay of step 1
k1
0.05 - 999.00
-
0.01
0.05
Time multiplier for the dependent time delay for
step 1
IMin1
1 - 10000
%IB
1
100
Minimum operate current for step1 in % of
IBase
t1Min
0.000 - 60.000
s
0.001
0.000
Minimum operate time for inverse curves for
step 1
HarmRestrain1
Off
On
-
-
On
Enable block of step 1 from harmonic restrain
DirMode2
Off
Non-directional
Forward
Reverse
-
-
Non-directional
Directional mode of step 2 (off, non-directional,
forward, reverse)
IN2>
1 - 2500
%IB
1
50
Operate residual current level for step 2 in % of
IBase
t2
0.000 - 60.000
s
0.001
0.400
Independent (definite) time delay of step 2
IMin2
1 - 10000
%IB
1
50
Minimum operate current for step 2 in % of
IBase
HarmRestrain2
Off
On
-
-
On
Enable block of step 2 from harmonic restrain
DirMode3
Off
Non-directional
Forward
Reverse
-
-
Non-directional
Directional mode of step 3 (off, non-directional,
forward, reverse)
IN3>
1 - 2500
%IB
1
33
Operate residual current level for step 3 in % of
IBase
Table continues on next page
1MRK 511 287-UUS A
Section 6
Current protection
101
Technical manual
Содержание REC650 ANSI
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