Magnetek Elevator HPV1000 AC - Page 72

8 Appendix
70 MAGNETEK HPV1000 AC Elevator Drive Technical Manual
Figure 9
Figure 12 Ground Area
6. Connect an AC reactor or a DC link choke to minimize harmonic distortion.
Three-Phase 400 V Class
Figure 10
Figure 13 EMC and Drive Installation for CE Compliance (Three-Phase 400 V Class)
A – Braided shield cable C – Cable clamp (conductive)
B – Metal panel
C
B
A
L3L3 L2 L1L1L3 L2 L1
E
L3
L2
L1
PE
Make sure the ground wire is grounded
Enclosure panel
Metal plate
Grounding surface
(remove any paint or sealant)
Drive
Grounding surface
(remove any paint or sealant)
Motor cable (braided shield cable, max. 10 m)
Cable clamp
Ground plate
(scrape off any visible paint)
EMC noise filter
Motor
Ground the cable shield