5.2 BRAKE RESISTOR CABLES
Table 18: Brake resistor cables, 380-500 V
Enclosure size 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 · 64 POWER CABLING
5
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