Yaskawa CIMR-LU Drives - Manual (Page 164)

A Specifications
164 YASKAWA ELECTRIC TOEP C710616 38F YASKAWA AC Drive L1000A Quick Start Guide
■ Altitude Derating
The drive standard ratings are valid for an installation altitude up to 3000 m (9842 ft.). If the altitude exceeds 1000 m
(3280 ft.). both the drive rated voltage and the rated output current must be derated for 1% per 100 m (328 ft.). The
maximum altitude is 3000 m (9842 ft.).
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