ANSI/IEEE C37.09:1999
Standard Test Procedure for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis [Also C37.09a-2005 and C37.09-1999/Cor1-2007]

Standard No.

ANSI/IEEE C37.09:1999

Release Date

1999

Published By

American National Standards Institute （ANSI)

Latest

ANSI/IEEE C37.09:1999

Scope

All indoor and outdoor types of AC high-voltage circuit breakers rated above 1000V and rated on a symmetrical current basis.

ANSI/IEEE C37.09:1999 history

• 1999 ANSI/IEEE C37.09:1999 Standard Test Procedure for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis [Also C37.09a-2005 and C37.09-1999/Cor1-2007]