STAS 689-1991
Lead insulators with mechanical fastening for a conductor from 1,2 up to 42 kV. Dimensions

Standard No.

STAS 689-1991

Release Date

1991

Published By

RO-ASRO

Latest

STAS 689-1991

Scope

Prezentul standard se refer? la izolatoarele de trecere cu fixare mecanica pentru un conductor, pentru interior sau exterior, de la 1,2 kV p?n? la 42 kV, folosite la construc?ia trecerilor izolate, ?n special pentru transformatoare ?n ulei.

STAS 689-1991 history

• 1991 STAS 689-1991 Lead insulators with mechanical fastening for a conductor from 1,2 up to 42 kV. Dimensions