Appendix E Selection of Motor
159
App.E
Pass all 3-phase power cords through
RFI filter in same direction with same coil
number, and then connect to motor
terminals of the drive. Caution: Do Not
exceed 4 coils to prevent overheat of
RFI filter.
(Note)
Either the ground wire or the four-core
cable with ground wire cannot pass
through RFI filter; otherwise the filtration
will be reduced.
Pass all 3-phase power cords through RFI
filter in same direction with same coil
number, and then connect to motor
terminals of the drive.
(Note)
Either the ground wire or the four-core
cable with ground wire cannot pass through
RFI filter; otherwise the filtration will be
reduced.
(2) Install the RFI filter at the output site of the drive
RFI
U
V
W
RFI
Motor
U
V
W
Motor
Ex. 1
Ex. 2
(3) If the power cords are too thick to be winded, pass the power cords through
RFI filter directly, and connect two or more RFI in series.
RFI Filter
U/T1
V/T2
W/T3
Motor
EX. 1
3. Recommend to use power cords as many as possible of coil number. If the RFI
filter is overheated, please reduce the coil number to reduce temperature.
Wire Size (mm²)
Coil Number of 3-Phase
Wire
Selected Model
2 / 3.5
4
RFI-01
5.5
3
8 / 14
2
22
1
22 / 38
4
RFI-02
50/60
2
80 / 100 / 125 / 150
1
50/60
3
RFI-03
80 / 100 / 125 / 150
2
200
1
50 / 60
4
RFI-04
80 / 100
3
125 / 150
2
200
2
250
1
Summary of Contents for RM6F5 series
Page 1: ...AC MOTOR DRIVE Operation Manual RM6F5 series ...
Page 194: ...Notes 194 Notes ...
Page 195: ...Notes 195 Notes ...
