Micrologic 6.3 A or E electronic trip units (cont.)
Micrologic 6.3 A or E (ground-fault protection)
DB114772
.05 .0
7
.1 .
2
.3 .4 .5 .
7
1
2
3 5
7
10
2
0 30
I / In
10 000
5 000
2
000
1 000
500
2
00
100
50
2
0
10
5
2
1
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.
2
.1
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2
.01
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2
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t(s)
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I²t ON
0
0.4
0.3
0.
2
0.1
40
A
: I
g
= 0.4 ...1 x In
> 40
A
: I
g
= 0.
2
...1 x In
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