EN 45545

Semi-conductive screens are critical components in high voltage cable construction, serving as the interface between the cable insulation and metallic shielding systems. These screens, typically made of carbon-loaded cross-linked semi-conductive compounds approximately 1mm thick, provide a smooth transition that ensures homogeneous electric field distribution throughout the cable system. 半导电屏蔽层是高压电缆结构中的关键组成部分，作为电缆绝缘层和金属屏蔽系统之间的界面，确保整个电缆系统中均匀的电场分布。