Eaton EDR 3000 Installation, Operation And Maintenance Manual page 696

Therm Flat
Notice!
Various Reset Modes are available . Resetting via characteristic, delayed , and
instantaneous .
2
5*3
t =
I 0
( )
In
t = 45 *t-multiplier [s]
4
×
1 10
3
×
1 10
100
10
t [s]
1
0.1
0.01
0.01
EDR-3000
Reset
*t-multiplier [s]
0.1
x * In (Multiples of the Nominal Current)
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Trip
2
5*1
t = *t-multiplier [s]
0
I
( )
In
1 10
IM02602003E
TM[s]=
10
5
2
1.0
t-multiplier
0.5
0.05
100
684