Active Standard

IEEE 620-2022

IEEE Approved Draft Guide for the Presentation of Thermal Limit Curves for Squirrel Cage Induction Machines

A procedure is established for the presentation of thermal limit curves, and guidance for the interpretation and use of these curves for machine thermal protection is provided

Sponsor Committee
PE/EM - Electric Machinery
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Joint Sponsors
IAS/EM
Status
Active Standard
PAR Approval
2018-10-30
Superseding
620-1996
Board Approval
2022-02-09

Working Group Details

Society
IEEE Power and Energy Society
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Sponsor Committee
PE/EM - Electric Machinery
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Working Group
Motor - WG620 - Motor SC - Presentation of Thermal Limit Curves for Squirrel Cage
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IEEE Program Manager
Ashley Moran
Contact
Working Group Chair
Yao Duan
No Active Projects
No Active Standards
No Superseded Standards
No Inactive-Withdrawn Standards

620-1996

IEEE Guide for the Presentation of Thermal Limit Curves for Squirrel Cage Induction Machines

The purpose of this standard is to define thermal limit curves and to establish a standard procedure for the construction and presentation of these curves. The working group will also attempt to harmonize this standard with ANSI/IEEE 37.96.

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