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IEEE STANDARD

C37.09g-1991 - IEEE Standard Test Procedure for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis

Description: Superseded by C37.09-1999. Supplement to IEEE C37.09-1979 Available at no charge Abstract: This supplement to C37.09-1979 adds a paragraph at the end of 4.6.5.4, contains a new section for the initial transient recovery voltage, and makes a change to 4.6.6, Methods of Demonstrating the Short-Circuit Current Rating of a Circuit Breaker.
  • Status: Superseded Standard Help

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