IEEE 841-2021
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)
Hardcopy , PDF
English
28-05-2021
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 REDLINE | IEEE Standard Test Procedure for Thermal Evaluation of Systems of Insulating Materials for Random-Wound AC Electric Machinery |
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