API 541 Third Edition: an improved purchasing specification [for electric motors]

Author

Donner, Gary ; Subler, William

Author_Institution

Texaco Refining & Marketing, Los Angeles, CA, USA

Volume

3

Issue

1

fYear

1997

Firstpage

78

Lastpage

80

Abstract

The American Petroleum Institute (API) Standard 541, Third Edition, is a standard that covers the minimum requirements for form-wound coils, and squirrel cage rotor induction motors 250 horsepower and larger (this is generally above the NEMA 440 frame size). The purpose of this API 541 Standard is to serve as a comprehensive purchasing specification that can be used by specifiers of high-performance motors. Although this specification is tailored to the needs of the petroleum industry, it can readily be applied by all industries. The API 541 Standard authors recommend that all engineers who specify motors obtain a copy of the Standard and use it in their motor purchases. They believe that it is both a useful guide and a valuable resource for the purchasing of high-performance motors

Keywords

electric motors; machine insulation; purchasing; rotors; standards; stators; API 541 Standard Third Edition; electric motors; form-wound coils; high-performance motors; induction motors; minimum requirements; petroleum industry; purchasing guidelines; purchasing specification; squirrel cage rotor; Air cleaners; Detectors; Insulation; Protection; Rotors; Shafts; Stator windings; Steel; System testing; Voltage;

fLanguage

English

Journal_Title

Industry Applications Magazine, IEEE

Publisher

ieee

ISSN

1077-2618

Type

jour

DOI

10.1109/2943.556935

Filename

556935