IS 11221-1984
Recommended test method for determining the relative resistance of insulating materials to surface discharge breakdown

Standard No.

IS 11221-1984

Release Date

1985

Published By

IN-BIS

Latest

IS 11221-1984

Scope

The method of test cove rs procedure to assess the relative resistance of solid insulating materials to breakdown when exposed to partial su rface discharge at stresses and frequencies used in industrial service.

IS 11221-1984 history

• 1985 IS 11221-1984 Recommended test method for determining the relative resistance of insulating materials to surface discharge breakdown