36kV Pre-molded Cable Joint

Ⅰ. Introduction to 36kV Pre-molded Medium Voltage Cable Joint

Pre-molded medium voltage cable joint are inlaid with stress control parts in the insulation body in advance in the factory production, no interface exists, through the stress control parts to effectively solve the problem of stress concentration at the cable shield cut. Using silicon rubber high resilience, high temperature resistance and strong aging resistance, and cable insulation to adopt interference combined design. This ensures that the interface between cable insulation and accessories is closely combined without internal creepage. In order to meet the four types of pollution environment, and design the external insulation of the accessories. 35kV prefabricated cold shrinkage power cable accessories are suitable for the connection of 21/35kV,26/35kV single/three core XLPE power cable.

• Product execution standards: IEC60502.4, GB/T12706.4

Ⅱ. Features of Pre-molded Medium Voltage Cable Joint

• It is made from high-performance liquid silicone rubber

• High mechanical strength, suitable for a variety of power cables

• Strong UV resistance and strong weather resistance

• Has excellent insulation properties, corona resistance and tracking resistance

• Simple design and reasonable structure

• Built-in stress control, uniform electric field distribution

• Suitable for copper and aluminum cables

• Suitable for crimp lugs and mechanical lugs

• Quick assembly and simple installation

Ⅲ. Electrical Performance Parameters of 36kV Pre-molded Medium Voltage Cable Joint

The product has passed the inspection and certification of the China Electric Power Research Institute (CEPRI) Power Industry Electrical Equipment Quality Inspection and Testing Center

Type test reference standard: IEC 60502-4:2010 GB/T 12706.4-2008

Ⅳ. Selection Table for 36kV Pre-molded Cable Joint