JIS C 4212:2000
JIS C 4212:2000
Low-voltage three-phase squirrel-cage high efficiency induction motors
Japanese Standards Association
Low-voltage three-phase squirrel-cage high efficiency induction motors
Japanese Standards Association
This Standard specifies low-voltage three-phase squirrel-cage high-efficiency induction motors of continuous rating at a frequency 50 Hz or 60 Hz exclusively or 50 Hz/60 Hz in common, at a voltage not exceeding 600 V with a protection system IP2X (protected type) or IP4X (totally enclosed type) which are used in a place where the coolant temperature is not exceeding 40 degrees and of which efficiency is higher than that of low-voltage three-phase squirrel-cage induction motors for general purpose (JIS C 4210) .
Document Type | Standard |
Status | Current |
Publisher | Japanese Standards Association |