ABB RED615 Product Manual page 41

ABB
Line Differential Protection and Control
RED615
Product version: 2.0
Table 45. Operation characteristics
Parameter
Operating curve type
Operating curve type (voltage protection)
Supervision functions
Table 46. Current circuit supervision (CCRDIF)
Characteristic
1)
Operate time
1) Including the delay of the output contact.
Values (Range)
1=ANSI Ext. inv.
2=ANSI Very. inv.
3=ANSI Norm. inv.
4=ANSI Mod inv.
5=ANSI Def. Time
6=L.T.E. inv.
7=L.T.V. inv.
8=L.T. inv.
9=IEC Norm. inv.
10=IEC Very inv.
11=IEC inv.
12=IEC Ext. inv.
13=IEC S.T. inv.
14=IEC L.T. inv
15=IEC Def. Time
17=Programmable
18=RI type
19=RD type
5=ANSI Def. Time
15=IEC Def. Time
17=Inv. Curve A
18=Inv. Curve B
19=Inv. Curve C
20=Programmable
21=Inv. Curve A
22=Inv. Curve B
23=Programmable
Value
< 30 ms
1MRS756500 B
Issued: 03.07.2009
41