Frequently asked questions
What is the maximum operation altitude for an ATV61/71 drive without derating?
FA242676
29 September 2021
Issue:
Altitude specifications for an ATV61/71 drive.
Product Line:
Altivar 61, Altivar 71, ATV61, ATV71
Environment:
All
Cause:
High altitude operation for ATV61 and ATV71 drives.
Resolution:
The drive can be installed up to 1000 Meter without derating. 1000 meters to 3000 meters derating the drives current by 1 % per additional 100 meters. Limited to 2000 meters for the Corner Grounded distribution network.
Conversion
1000 meters = approximately 3280 feet