AS 60372:2022 PDF

AS 60372:2022 adopts and modifies IEC 60372:2020, which specifies requirements for locking devices used with ball and socket couplings of string insulator units and used with the corresponding metal fittings standardized in AS 60120, when they are supplied separately.

This international standard is applicable to locking devices used with ball and socket couplings of string insulator units and used with the corresponding metal fittings standardized in IEC 60120, when they are supplied separately.

When these locking devices are supplied with an insulator or fitting, they are considered as an integral part of it. In this case, the relevant test is to be included with those of insulators, as specified in IEC 60383-1 and IEC 61325. On request, a certificate is to be delivered confirming that the tests on locking devices as specified in this document have been carried out. The locking devices are usually supplied with the insulator or corresponding metal fittings.