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IEEE 841-2021

Current

Current

The latest, up-to-date edition.

IEEE Standard for Petroleum and Chemical Industry--Premium-Efficiency, Severe-Duty, Totally Enclosed Squirrel Cage Induction Motors from 0.75 kW to 370 kW (1 hp to 500 hp)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

28-05-2021

€56.21
Excluding VAT

This standard applies to premium-efficiency totally enclosed fan-cooled (TEFC) and totally enclosed nonventilated (TENV), horizontal and vertical, single-speed, squirrel cage polyphase induction motors, 0.75 kW to 370 kW (1 hp to 500 hp), and up to 4000 V nominal, in National Electrical Manufacturers Association (NEMA) frame sizes 143T and larger, for petroleum, chemical, and other severe-duty applications (commonly referred to as premium-efficiency severe-duty motors).

Committee
Petroleum and Chemical Industry
DocumentType
Standard
ISBN
978-1-5044-7628-7
Pages
36
PublisherName
Institute of Electrical & Electronics Engineers
Status
Current
Supersedes

PIP ELCGL01:2023 Electrical Design Criteria
IEEE 1349-2021 IEEE Guide for the Application of Electric Machines in Zone 2 and Class I, Division 2 Hazardous (Classified) Locations

IEEE 43-2013 REDLINE IEEE Recommended Practice for Testing Insulation Resistance of Electric Machinery
IEEE 112-2017 IEEE Standard Test Procedure for Polyphase Induction Motors and Generators
IEEE 117-2015 IEEE Standard Test Procedure for Thermal Evaluation of Systems of Insulating Materials for Random-Wound AC Electric Machinery

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