Voltage Difference From Pickup
Time in Seconds
01
02
03
05
07
10
20
30
40
50
60
80
99
0
4
8
12 16 20
24 32
36 40 44 48
0
8
16
24 32 40
48 64
72 80 88 96
D2750-15
06-19-03
Range 3
Range 4
28
56
0.1
1.0
10.0
100.0
1000.0
0
1
2
34 5
6
8
9
10 11 12
Range 2
7
Figure 3-6. Overvoltage, Medium Inverse Timing Cha
racteristic Curve
Voltage Difference From Pickup
Time in Seconds
01
02
03
05
07
10
20
30
40
50
60
80
99
0
4
8
12 16 20
24 32
36 40 44 48
0
8
16
24 32 40
48 64
72 80 88 96
D2750-16
06-19-03
Range 3
Range 4
28
56
0.1
1.0
10.0
100.0
1000.0
0
1
2
3
4
5
6
8
9
10 11 12
Range 2
7
Figure 3-7. Overvoltage, Long Inverse T
iming Characteristic Curve
9170600990 Rev H BE1-27/59 Functional Description 3-5
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