Formed by injection vulcanization of silicone rubber or ethylene propylene rubber, pre expanded and lined with a spiral support structure, and tightly adhered to the cable interface through elastic retraction force after installation, forming a durable seal.
High voltage level adaptability, suitable for 110kV to 220kV cross-linked polyethylene cables, with a temperature resistance range covering -50 ℃ to+90 ℃.
Containing cold shrinkage stress control tube, branch sleeve, and copper shielding grounding ring, adopting a double-layer semi conductive shielding structure to ensure uniform distribution of electric field and reduce the risk of partial discharge.
Suitable for high-voltage transmission and distribution scenarios such as substations and power plants, suitable for overhead lines and buried cables.
Outdoor terminals require additional attention to phase spacing and waterproof design, while indoor terminals can simplify protective measures.
The 110/138kV cold shrink cable terminal, with its advantages of no heating installation and elastic sealing, is widely used in high-voltage power grids and requires strict adherence to the stripping and shrinking process specifications
