![header thumbnail](/images/publishers\nen_cover.gif)
NEN EN IEC 60437 : 1998
Current
The latest, up-to-date edition.
![header thumbnail](/images/publishers\nen_cover.gif)
RADIO INTERFERENCE TESTS ON HIGH-VOLTAGE INSULATORS
12-01-2013
Defines the main dimensions of the couplings to be used on the composite string insulator units in order to permit the assembly of insulators of fittings supplied by different manufacturers and to allow, whenever practical, interchangeability with existing installations.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.