Trip Curves For Function Uv; Trip Curves For Function Ov - ABB Tmax T7 Operating Instructions Manual

T7-t8-x1 low voltage air circuit breakers protection releases
Hide thumbs Also See for Tmax T7:
Table of Contents

Advertisement

3.6.24.10. Trip curves for function UV

t [s]
10
4
10
3
10
2
10
1
10
-1
10
-2

3.6.24.11. Trip curves for function OV

4
t [s]
10
10
3
10
2
10
1
10
-1
10
-2
B0431
Mod.
0,5
0,3
0,5
1,05
1
1,05
B1751
0,5 ... 0,95
0,95
0,7
0,9
1,05 ... 1,2
1,1
1,15
Apparatus
Doc N°
UV
5
0,1 ... 5
10
0,1
1,1
x Un
1,2
OV
5
0,1 ... 5
10
0,1
1,2
1,25
x Un
Emax X1-Tmax T7-Tmax T8
1SDH000587R0002
1,3
1,3
Scale
Page No
44/66

Advertisement

Table of Contents
loading

This manual is also suitable for:

Emax x1Tmax t8

Table of Contents