Vacon 100 flow - Enclosure Sizes MR10 and MR12

Table 24: Tightening torques of the terminals, MR8 and MR9
Enclosu
re size
Type
Tightening torque: the
mains and motor cable
terminals
Tightening torque: the
grounding clamps for
cable shield
Tightening torque: the
grounding terminals
[Nm] lb-in. [Nm] lb-in. [Nm] lb-in.
MR8
0140 2-0205 2
0140 5-0205 5
0080 6-0125 6
0080 7-0125 7
20 177 1.5 13.3 20 177
MR9
0261 2-0310 2
0261 5-0310 5
0144 6-0208 6
0144 7-0208 7
40 354 1.5 13.3 20 177
6.4.2 ENCLOSURE SIZES MR10 AND MR12
The enclosure size MR12 includes 2 power units.
CONNECTING THE 2 POWER UNITS WITH AN OPTICAL FIBRE CABLE, MR12
1 Remove the service lid of each power unit.
2 Connect the power units together with the optical
fibre cable.
VACON · 64 POWER CABLING
6
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