IEEE standard for petroleum and chemical industry
Subtitle: severe duty totally enclosed fan-cooled (TEFC) squirrel cage induction motors--up to and including 500 hp
By: sponsor, Petroleum and Chemical Industry Committee of the IEEE Industry Applications Society.
Contributors: IEEE Industry Applications Society. Petroleum and Chemical Industry Committee.; Institute of Electrical and Electronics Engineers.
Series: IEEE std -- 841-1994.; IEEE std -- 841-1994.
Publisher: Institute of Electrical and Electronics Engineers
Published: 1994
Place of publication: New York
Language: eng
Number of pages: 14
Subjects: Electric motors, Polyphase -- Standards.
Other titles: Severe duty totally enclosed fan-cooled (TEFC) squirrel cage induction motors.
Description: "This standard applies to high-efficiency TEFC, horizontal and vertical, single-speed, squirrel cage polyphase induction motors, up to and including 500 hp, in NEMA frame sizes 143T and larger, for petroleum, chemical, and other severe duty applications (commonly referred to as severe duty morots). Excluded from the scope of this standard are motors with sleeve bearings and additional specific features required for explosion-proof motors."
Notes: "(Revision of IEEE Std 841-1986)."

"Approved March 17, 1994 IEEE Standards Board."

"SH17210"--Cover."

"June 1, 1994"--Cover.

Includes bibliographical references.

Includes bibliographical references.