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GE SBC231A Instructions Manual page 18

Static breaker back-up relays

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GE K-i 00637
SBC
Relay Operating Time
The time required for the relay to close contacts of output relay.
Time (ms)
-
I
10
11
12
13
Multiples of Pickup Setting
Figure 4 (0286A5392) Operating Time Graph for the SBC Relay
10
C.'
7_
I
I,•
Conditions:
1) D.C. Power Supply Previously Energized
2) Current Suddenly Applied
3)_Includes_Time to Close Contacts
7—
%%
—__
5—
4—
—-
3—
2—
-
-
-
1—
--__
0
-—I
0
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