Emc Filter Installation - YASKAWA V1000 Series Installation & Start-Up Manual

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EMC Filter Installation

This drive is tested according to European standards EN61800-3 and it complies with the
EMC guidelines. The following conditions must be met to ensure continued compliance
with guidelines.
• EMC Filter Selection: Refer to Yaskawa catalog for EMC filter selection and part
numbers.
• EMC Filter Installation: Refer to option manual for option installation instructions.
Installation Method
■
Verify the following installation conditions to ensure that other devices and machinery used
in combination with this drive also comply with EMC guidelines.
1.
Install an EMC noise filter to the input side specified by Yaskawa for compliance
with European standards.
2.
Place the drive and EMC noise filter in the same enclosure.
3.
Use braided shield cable for the drive and motor wiring or run the wiring through a
metal conduit.
4.
Keep wiring as short as possible. Ground the shield on both the drive side and the
motor side
Figure 7.11
A – Drive
B – 20 m max cable length between
drive and motor
C – Motor
5.
Ground the largest possible surface area of the shield to the metal conduit when
using braided shield cable. Yaskawa recommends using a cable clamp
(Figure 7.12).
YASKAWA ELECTRIC TOEP C710606 09B YASKAWA AC Drive V1000 Installation & Start-Up Manual
(Figure 7.11).
A
U/T1
V/T2
W/T3
Figure 7.11 Installation Method
7.4 Installing Peripheral Devices
B
C
D
U
V
M
W
E
D – Metal conduit
E – Ground wire should be as short as
possible.
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