The Influences of Thermoplastic Polymers on the Electrical Efficiency if Used as Material Insulation in Cables

摘要

The chemical synthesis industry jumps high steps with the technological development in this filed, polymeric, Insulation Material (IM), particularly extruded material, progressively switch traditional PILC cable (paper-Isolation lead covered) to become a new popular kind of cable. Many potential candidates, but a popular material is XLPE, due to of its excellent electrical characteristics also dielectric characteristics. Anyway, the material doesn't suitable to ease of recycling. In recent, there is attention shown in utilize material that is easily recycled. Thermoplastic material looks an automatic contender, so the needing for understanding the electrical effectiveness and performance of these materials so important. This paper will show the benefits of thermosetting material XLPE used as cable isolation and the types of thermoplastics with variety of stresses. Voltage stress, environmental stress, and thermal stress are most common stresses considered for material efficiency. As well as, relationships between various stresses and select the benefits of thermosetting materials (XLPE) as cable insulation.