AS 4278:1995
A method for assessing the short-circuit withstand strength of partially type-tested assemblies (PTTA)

Standard No.

AS 4278:1995

Release Date

1995

Published By

Standard Association of Australia （SAA）

Latest

AS 4278:1995

Scope

Describes a method that may be used for partially type-tested assemblies to prove compliance with the requirements of AS 3439.1 regarding short-circuit withstand strength. This Standard is identical with and has been reproduced from IEC 1117:1992.

AS 4278:1995 history

• 1995 AS 4278:1995 A method for assessing the short-circuit withstand strength of partially type-tested assemblies (PTTA)