*(.&
DIAC / DIFC / DSFC Digital Overcurrent Protection
21
0.1
2
3
4
5
5
6 7
1
2
3
4
5
5
6
10
2
3
4
5
5
6
100
0.1
2
3
4
4
5
1
2
3
4
4
5
10
2
3
4
4
5
100
2
3
4
4
5
1000
2
3
DIAC, DIFC, & DSFC
OVERCURRENT RELAYS
I2T
RESET
OPERATE
.5
1
2
3
T
im
e
D
ial
S
e
tt
ings
4
5
6
7
8
9
9.9
Pow er M anagem ent
Frequency: 50/60 Hertz
0.1 - 3.18 (1 Ampere Relays)
General Electric CO., 205 Great Valley Parkway, Malvern, PA 19355
0358A1119
Multiples of Pickup Setting
Ti
m
e
in
Sec
o
nd
s
Time Dial Range: (0.5 - 9.9)
Current Range: 0.5 - 15.9 ( 5 Ampere Relays)
GES10037
Figure 16: I
2
t Time Curve
