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Chapter 6—Installation requirements
POWERXL SERIES VFD MN040002EN—February 2018 www.eaton.com
Table 32. Spacing between parallel motor cables
Cable length Distance between cables
Less than 164 ft (50m) 1 ft (0.3 m)
Less than 657 ft (200m) 3 ft (1.0 m)
Table 33. Maximum motor power cable length 230/480 V
Frame size Maximum cable length
FR0 100 m (328 ft)
FR1 100 m (328 ft)
FR2 150 m (492 ft)
FR3 150 m (492 ft)
FR4 200 m (656 ft)
FR5 200 m (656 ft)
FR6 200 m (656 ft)
ote: N Lengths above are without EMC considerations.
Table 34. Maximum motor power cable lengths 575 V
Frame size Maximum cable length
FR1
FR2
FR3
FR4
FR5
FR6 12.2 m (40 ft)
ote: N To achieve the maximum cable length, VFD shielded
cable is required on motor side with proper grounding
and cable layout.
Table 35. Motor power cable EMC guidelines
Item Directive
Product IEC 61800-2
Safety UL 508C, IEC/EN 61800-5-1
EMC (at default
settings)
Immunity (EMS): IEC/EN 61800-3, 2nd environment
Radiated and Conducted emissions (EMI): IEC/EN 61800-3
230/480 V Series:
Category C1: is possible with external filter connected
todrive. Please consult factory
Category C2: with internal filter maximum of 10 m
motorcable length (FR0: This is obtained with 2 turns
on a ferrite core and using metal ground plate)
Category C3: with internal filter maximum of 50 m
motorcable length (FR0: This is obtained with no ferrite
core and metal plate)
575 V Series:
Category C3: with internal filter maximum of 10 m
motorcable length