*(.%
10
0.1
2
3
4
55 6 7
1
2
3
4
55 6
10
2
3
4
55 6
100
0.1
2
3
4
5
66
7
1
2
3
4
5
66
7
10
2
3
4
5
66
7
100
DIAC, DIFC, & DSFC
OVERCURRENT RELAYS
57 - MT
RESET
OPERATE
Ti
m
e
D
ial
S
ett
ings
.5
1
2
3
4
5
6
7
8
9
9.9
Inverse Medium
Frequency: 50/60 Hertz
0.1 - 3.18 (1 Ampere Relays)
General Electric CO., 205 Great Valley Parkway, Malvern, PA 19355
0358A1107
Multiples of Pickup Setting
Ti
m
e
in
Sec
on
ds
Time Dial Range: (0.5 - 9.9)
Current Range: 0.5 - 15.9 ( 5 Ampere Relays)
GES10026
FIGURE 4 57 Medium Time TOC Curves
Summary of Contents for DIAC
Page 29: ...28 FIGURE 18 DIAC and DSFC External Internal Connections...
Page 30: ...29 FIGURE 19 DIFC External Internal Connections...
Page 31: ...30 FIGURE 20 DIAC Panel Mounting and Drilling...
Page 32: ...31 FIGURE 21 DIFC Panel Mounting and Drilling...
Page 33: ...32 FIGURE 21A SURFACE MOUNTING DIFC...
Page 34: ...33 FIGURE 22 DSFC Panel Mounting and Drilling...
Page 42: ...41 FIGURE 27 9819647 8919648 DIAC Front and Rear Views...
Page 43: ...42 FIGURE 28 8919652 8919653 DIFC Front and Rear Views...
Page 44: ...43 FIGURE 29 8919632 8919661 DSFC Front and Rear Views...