ANSI/IEEE 259:1999
Standard Test Procedure for Evaluation of Systems of Insulation for Dry-Type Specialty and General-Purpose Transformers

Standard No.

ANSI/IEEE 259:1999

Release Date

1999

Published By

American National Standards Institute （ANSI)

Latest

ANSI/IEEE 259:1999

Scope

Provides guidelines for preparing samples, conducting tests, and analyzing results of test procedures performed to evaluate insulation designed for dry-type specialty and general-purpose transformers.

ANSI/IEEE 259:1999 history

• 1999 ANSI/IEEE 259:1999 Standard Test Procedure for Evaluation of Systems of Insulation for Dry-Type Specialty and General-Purpose Transformers