Superseded Standard

IEEE C37.09a-1991

IEEE Standard Test Procedure for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis

The required load current switching capability and life are defined, and load current switching tests are specified.

Sponsor Committee
PE/SWG - Switchgear
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Status
Superseded Standard
Board Approval
1991-12-05
History
Published:
1992-06-12

Working Group Details

Society
IEEE Power and Energy Society
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Sponsor Committee
PE/SWG - Switchgear
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No Active Projects
No Active Standards
No Superseded Standards
No Inactive-Withdrawn Standards
No Inactive-Reserved Standards
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