432-1976 - IEEE Guide for Insulation Maintenance for Rotating Electrical Machinery (5 hp to less than 10 000 hp)Superseded by IEEE Std 432-1992
Status: Inactive - Superseded
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This insulation maintenance guide is intended to apply in general to industrial aircooled rotating electrical machines rated from 5 hp to 10 000 hp. The procedures detailed herein may be found useful for other types of machines.