Danfoss VLT HVAC Drive FC 102 Instruction Manual page 16

Electrical Installation
For EMC-compliant installation
•
Establish electrical contact between cable shield
and adjustable frequency drive enclosure by
using metal cable connectors or by using the
clamps provided on the equipment (see
chapter 4.6 Motor Connection).
4 4 •
Use high-strand wire to reduce electrical
interference.
•
Do not use pigtails.
NOTICE!
POTENTIAL EQUALIZATION
Risk of electrical interference, when the ground potential
between the adjustable frequency drive and the system
is different. Install equalizing cables between the system
components. Recommended cable cross-section: AWG 6
2
[16 mm ].
12
®
VLT HVAC Drive FC 102
Danfoss A/S © 03/2015 All rights reserved. MG11AK22