Removing The Busbar Connectors - ABB ACS6080 User Manual

9.4.9.1

Removing the busbar connectors

▲ ⚠
WARNING
Hazardous voltages!
• Verify that the drive system is de-energized
• Connect grounding sets at the locations indicated in Fig. 9-19.
• Be aware of arcing between ground clamp and busbar ground studs
when connecting a grounding set to the busbars for the motor
cables. Arcing can be caused by voltages being fed into the drive
when the motor is driven by the propeller of the ship.
• Follow local safety procedures
(1) Orientation of lever for removing
busbar connectors
(2) Orientation of lever for fitting the
busbar connectors
3BHS842007 E01 REV C
1
2
4x
3
Figure 9-17 Tools for removing the busbar connectors
ACS6080 USER MANUAL
09 PREVENTIVE AND CORRECTIVE MAINTENANCE
(3) Four-way grounding set (4x)
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