303-1969 IEEE Recommended Practice for Auxiliary Devices for Motors in Class I,- Groups A, B, C, and D, Division 2 Locations
|Organization:||IEEE - Institute of Electrical and Electronics Engineers, Inc.|
|Publication Date:||11 July 1969|
|Page(s):||1 - 6|
This recommended practice applies to the application and installation procedures of auxiliary devices in or on electric rotating machines that are employed in hazardous locations classified as Class I, Division 2 or Class I Zone 2 under commonly used worldwide regulations. These regulations are: the...
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Installation procedures and wiring methods and materials are recommended. Termination housings, motor surge protection, and power-factor-correct
The following information is intended to bring together a brief description of basic electrical practices in regard to the application and installation of auxiliary devices to motors operating in Class 1, Groups A, B, C, and D, Division 2 areas. It should be understood that this information is only ...