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Chapter 7 Optional Accessories CFP2000
Figure 2b
Figure 2a
Precautions for motor cable installation
Improper choice and installation of motor cable affect the performance of the EMC filter. Be sure to
observe the following precautions when selecting a motor cable. The shielded layers of motor cable must
be grounded by using omega clips or pigtail. If using omega clips, the shielded layers must have a
360-degree contact with the motor and the PE on motor drive (as shown in Figure 3).
If using a pigtail for grounding, the length of the pigtail cannot be more than five times of the wire size
(WVW wire sizing)
Figure 3
Zero phase reactor Dimensions
Unit: mm
Frame A RF010FP00A
Frame B RF006FP00A
Frame C RF002FP00A
Table 7-24
7-32
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