Basler Electric DGC-2020 User Manual
Page 414
Table A-3 .Time Dial Setting Cross-Reference
Curve
Equivalent
To
Electromechanical Relay Time Dial Setting
0.5
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0 10.0 11.0
Basler Electric Equivalent Time Dial Setting
S1
ABB CO-2
0.3
0.8
1.7
2.4
3.4
4.2
5.0
5.8
6.7
7.7
8.6
9.7
L1
ABB CO-5
0.4
0.8
1.5
2.3
3.3
4.2
5.0
6.0
7.0
7.8
8.8
9.9
D
ABB CO-6
0.5
1.1
2.0
2.9
3.7
4.5
5.0
5.9
7.2
8.0
8.9 10.1
M
ABB CO-7
0.4
0.8
1.7
2.5
3.3
4.3
5.3
6.1
7.0
8.0
9.0
9.8
I1
ABB CO-8
0.3
0.7
1.5
2.3
3.2
4.0
5.0
5.8
6.8
7.6
8.7 10.0
V1
ABB CO-9
0.3
0.7
1.4
2.1
3.0
3.9
4.8
5.7
6.7
7.8
8.7
9.6
E1
ABB CO-11
0.3
0.7
1.5
2.4
3.2
4.2
5.0
5.7
6.6
7.8
8.5 10.3
I2
GE IAC-51
0.6
1.0
1.9
2.7
3.7
4.8
5.7
6.8
8.0
9.3 10.6 N/A
V2
GE IAC-53
0.4
0.8
1.6
2.4
3.4
4.3
5.1
6.3
7.2
8.4
9.6
N/A
S2
GE IAC-55
0.2
1.0
2.0
3.1
4.0
4.9
6.1
7.2
8.1
8.9
9.8
N/A
L2
GE IAC-66
0.4
0.9
1.8
2.7
3.9
4.9
6.3
7.2
8.5
9.7 10.9 N/A
E2
GE IAC-77
0.5
1.0
1.9
2.7
3.5
4.3
5.2
6.2
7.4
8.2
9.9
N/A
A-4
DGC-2020 Time Overcurrent Characteristic Curves
9400200990 Rev X