0.1
1.0
10
1000
Voltage Difference From Pickup
Time in Seconds
01
02
03
05
07
10
20
30
40
50
60
80
99
0
4
8
121620
24
28
32
36404448
0
8
16
243240
48
56
64
72808896
D2857-25
06-09-03
Range 3
Range 4
100
Figure 3-4. Undervoltage,
Long Inverse Timing Characteristic Curve
Figure 3-5. Overvoltage, Short Inverse Timing
Characteristic Curve
3-4 BE1-27/59 Functional Description 9170600990 Rev H
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