Technical information

4/3
XT1 160 TMD In=80...160A XT1 160 TMD In=16...63A
t [s]
x I
1
10
10
-1
10
-2
10
2
1
10
10
2
10
3
10
4
1
10
-1
In=16A I
3
=450A
In=20A I
3
=450A
In=25A I
3
=450A
I n=32A I
3
=450A
In=40A I
3
=450A
In=50-63A I
3
=10xIn
XT3 250 TMD In=63...250A
t [s]
x I
1
10
10
-1
10
-2
10
2
1
10
10
2
10
3
10
4
1
10
-1
I
3
=10xIn
t [s]
x I
1
10
10
-1
10
-2
10
2
1
10
10
2
10
3
10
4
1
10
-1
In=1.6...12.5 A
In=16...25 A
In=63...160 A
I
3
=40 A
In=50 A
t [s]
x I
1
10
10
-1
10
-2
10
2
1
10
10
2
10
3
10
4
1
10
-1
I
3
=10xIn
1SDC21017EF0001 1SDC21018EF0001
1SDC21019EF0001 1SDC21020EF0001
1SDC210033D0202
Trip curves with thermomagnetic trip unit
Trip curves for distribution
XT2 160 TMA In=1.6...160A