Emc Guidelines Compliance - YASKAWA A1000 Technical Manual

D.2 European Standards
 EMC Guidelines Compliance
This drive is tested according to European standards EN 61800-3:2004+A1:2012, and complies with the European
standards IEC/EN 12015 (requires an optional AC reactor) and IEC/EN 12016.

EMC Filter Installation
The following conditions must be met to ensure continued compliance with guidelines.
page 582 for EMC filter selection.
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 D.3
A – Drive
B – 10 m max cable length between drive and motor
C – Motor
5.
Make sure the protective earthing conductor complies with technical standards and local safety regulations.
Figure D.4
6.
Connect a DC reactor to minimize harmonic distortion. See page 585.
580
A
U/T1
V/T2
W/T3
Figure D.3 Installation Method
A – Braided shield cable
B – Metal panel
Figure D.4 Ground Area
B
C
D
U
V
M
W
E
D – Metal conduit
E – Ground wire should be as short as possible.
C B
C – Cable clamp (conductive)
YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual
Refer to EMC Filters on
A