CHAPTER 6 - DETAILED PARAMETER DESCRIPTION
134
Range
[Factory Setting]
Parameter
Unit
Description / Notes
Table 6.45
-
Thermal protection class times for hot motor
Class
3xIn
5xIn
7xIn
40
47.2s
16.8s
8.5s
30
35.4s
12.6s
6.4s
10
11.8s
4.2s
2.1s
20
23.6s
8.4s
4.2s
Table 6.46
-
Multiplication factor of the cold thermal classes time to obtain hot ther-
mal class times
Figure 6.29
- Thermal protection classes for hot motor with 100% In
Class 45
Class 40
Class 35
Class 30
Class 25
Class 20
Class 15
Class 10
Class 5
Current
x In
9x
8x
7x
6x
5x
4x
3x
2x
1x
1
10
100
1000
Time
t(s)
0,1
Current in % of In of the Motor Factor
0%(cold)
1
20%
0.87
40%
0.74
60%
0.61
80%
0.48
100% (rated load)
0.35
Summary of Contents for SSW06
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