10. LIFETIME – ENDURANCE :
The lines and accessories are built to withstand several years of use in a normal industrial
environment. The current collectors are designed to run for several thousand kilometers. See the
Maintenance section to know the maintenance visit frequency.
11.
CALCULATION DATA:
IMPULSE RUNNING:
For determining the intensity, please refer to the data below and to the section
Line calculation
Correction factor f:
When the ambient temperature is different from 35°C, it is necessary to correct the value of the
maximum permissible intensity for a 100% duty cycle :
θ
(°C)
315A
450A
630A
30
1,36
1,2
0,98
35
1,23
1,11
0,90
40
1,14
1
0,84
45
1
0,91
0,75
50
0,90
0,80
0,68
55
0,8
0,71
0,61
Impedance on line :
Intensity
315A
450A
630A
R
20
or R at 20°C (Ω/m)
0,000188
0, 000124 0, 0000954
R at 35°C (Ω/m)
0, 000199
0, 000132
0, 000101
R at 40°C (Ω/m)
0, 000203
0, 000135
0, 000103
X (Ω/m at 50Hz)
0, 00011
0, 00011
0, 00011
Z
20
or Z at 20°C (Ω/m at 50Hz)
0, 000218
0, 000166
0, 000146
Z at 35°C (Ω/m at 50Hz)
0, 000227
0, 000172
0, 000149
Z at 40°C (Ω/m at 50Hz)
0, 000231
0, 000173
0, 000151
Under Fault condition:
Icw 8,5kA/0,2s
Ipk 17kA
Mobilis Movit Technical Data
www.fels.fr
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Edité le 04/01/2017
Page 157/223