SSH HD 631.3 S1:2008

Kabllot elektrik - Aksesorët - Karakteristikat e materialeve - Pjesa 3: Prova e gjurmës së gishtërinjve dhe prova tip për komponentët e tkurrshëm me nxehtësi për zbatime ne tension të mesëm nga 3,6/6 (7,2) kV deri në 20,8/36 (42) kV

Electric cables - Accessories - Material characterisation - Part 3: Fingerprinting for heat shrinkable components for medium voltage applications from 3,6/6 (7,2) kV up to 20,8/36 (42) kV

Scope

This Harmonization Document specifies the test methods and requirements for fingerprinting (as defined in 3.12) of heat shrinkable components intended to be used in cable accessories for medium voltage, as defined in HD 629.1 and HD 629.2. Fingerprinting of materials does not have a mandatory link to type testing of accessories. It shall be regarded as a stand-alone test, but may be carried out in combination with the accessory type tests. Component basic functions can be: conductive, stress control or stress grading, insulating, oil barrier, anti-tracking, external protection and sealing. Components are supplied as single layer items or as multi-layer items. NOTE Information on health and safety is given in Annex A.