Title :
Water and temperature influence on polyolefin silane cross-linkined cable insulation
Author :
LelaÌk, J. ; SkorsÌŒepovaÌ, T. ; VaÌry, M. ; FirickyÌ, E. ; SmitkovaÌ, M.
Author_Institution :
Fac. of Electr. Eng. & Inf. Technol., Slovak Univ. of Technol., Bratislava, Slovakia
Abstract :
Nowadays, demand for cables with better thermoplastic properties and flexibility increases. Silanes cross-linking polyolefins on ethylpropylene copolymers, often with increased resistance against fire, sound like suitable new insulation materials types. This paper describes cable properties of this insulation type after temperature stress exposure, stress caused by extreme moisture and changes evaluation of selected samples insulation properties.
Keywords :
XLPE insulation; cable insulation; cable properties; ethylpropylene copolymers; insulation materials types; polyolefin silane cross-linkined cable insulation; temperature stress exposure; thermoplastic properties; water; Aging; Cable insulation; Electrical resistance measurement; Materials; Power cables; Resistance; LSZH materials; cable; cross-linking by silanes insulation; moisture; stress; temperature;
Conference_Titel :
Electric Power Engineering (EPE), Proccedings of the 2014 15th International Scientific Conference on
Conference_Location :
Brno
DOI :
10.1109/EPE.2014.6839468
