5.2
BRAKE RESISTOR CABLES
Table 17: Brake resistor cables, 380-500 V
Frame
Type
IL [A]
Brake resistor cable (Cu)
[mm
2
]
MR8
0140 5
140
3x70+35
0170 5
170
3x95+50
0205 5
205
3x120+70
MR9
0261 5
261
2x(3x70+35)
0310 5
310
2x(3x95+50)
MR10
0385 5
385
2x(3x95+50)
0460 5
460
0520 5
520
2x(3x120+70)
0590 5
590
MR12
0650 5
650
4x(3x95+50)
0730 5
730
0820 5
820
0920 5
920
1040 5
1040
4x(3x120+70)
1180 5
1180
One of the cable conductors remains unconnected. Use a symmetrically shielded cable, the
same type as with the mains and motor cables.
NOTE!
The different Vacon
®
100 applications have different functions. For example, the
Vacon
®
100 FLOW does not have the dynamic braking or the brake resistor
functions.
VACON · 48
POWER CABLING
5
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