Issue:
Heat sink fan and the fan power supplies location on the High HP ATV660 & ATV960 enclosed drives?
Product Line:
ATV660 ATV960 High HP enclosed drives only
Environment:
All
Cause:
Needs to locate the heat sink power supplies and the heat sink fan to troubleshoot.
Resolution:
Open the main Door of the enclosed ATV660 or ATV960 drive.
The 48vdc Fan control power supplies are mounted in the upper area. Under 200KW drives use only one heat sink fan power supply. 200KW size and above uses two heat sink fan power supplies.
The heat sink fans are located in the bottom center of the drive. Under 200KW size drives use one heat sink fan. 200KW size and above uses two heat sink fans.
Example shows above 200KW frame size and it has both two fan power supplies and two heat sink fans.
Heat sink fan and the fan power supplies location on the High HP ATV660 & ATV960 enclosed drives?
Product Line:
ATV660 ATV960 High HP enclosed drives only
Environment:
All
Cause:
Needs to locate the heat sink power supplies and the heat sink fan to troubleshoot.
Resolution:
Open the main Door of the enclosed ATV660 or ATV960 drive.
The 48vdc Fan control power supplies are mounted in the upper area. Under 200KW drives use only one heat sink fan power supply. 200KW size and above uses two heat sink fan power supplies.
The heat sink fans are located in the bottom center of the drive. Under 200KW size drives use one heat sink fan. 200KW size and above uses two heat sink fans.
Example shows above 200KW frame size and it has both two fan power supplies and two heat sink fans.
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