Eaton EDR 3000, Installation, Operation And Maintenance Manual

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EDR-3000 IM02602003E
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t [s]
t-multiplier
Trip Reset
x * In
(Multiples of the Nominal Current)
t =
5*1
*t-multiplier [s]
2
IG
( )
0
IGnom
Notice!
Various Reset Modes are available . Resetting via characteristic, delayed, and
instantaneous .
I2T
t =
5*1
*t-multiplier [s]
IGnom
IG
( )
2
2
0.01 0.1 1 10 100
0.01
0.1
1
10
100
1 10
3
×
1 10
4
×
TM[s]=
10
5
2
1.0
0.5
0.05