ANSI/IEEE 1291:1993
Guide for Partial Discharge Measurements in Power Switchgear

Standard No.

ANSI/IEEE 1291:1993

Release Date

1993

Published By

American National Standards Institute （ANSI)

Latest

ANSI/IEEE 1291:1993

Scope

Defines methods of measuring partial discharges that may occur in energized power switchgear apparatus in flaws, voids, and interfaces of non-self-restoring insulation that may then result in dielectric failure of the switchgear.

ANSI/IEEE 1291:1993 history

• 1993 ANSI/IEEE 1291:1993 Guide for Partial Discharge Measurements in Power Switchgear