Superseded Standard

IEEE C37.09-1979

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

The various tests that are made on AC high-voltage circuit breakers are summarized. Accepted methods used in making the tests are described, and the tests that will demonstrate ratings under ANSI/IEEE standards are specified. The following categories of tests are considered: design tests, production tests, tests after delivery, field tests, and conformance tests.

Sponsor Committee
PE/SWG - Switchgear
Learn More
Status
Superseded Standard
Superseded by
C37.09-1999
Corrigendum
C37.09a-1991
C37.09g-1991
Amendments
C37.09a-1980
C37.09b-1993
C37.09c-1984
C37.09e-1985
C37.09f
Board Approval
1977-09-08
History
ANSI Approved:
1989-02-02
Published:
1980-11-28
Reaffirmed:
1988-10-20

Additional Resources

Interpretation
C37.04_C37.06_C37.09_interp.pdf

Working Group Details

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No Superseded Standards
No Inactive-Withdrawn Standards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

Sign up for our monthly newsletter to learn about new developments, including resources, insights and more.