Cold Shrink Termination

Cold Shrink Termination provides a reliable, tool-free sealing and insulation solution for medium and high-voltage cable systems. Manufactured from premium silicone rubber, it ensures seamless expansion without inner wall marks—eliminating potential tracking paths and enhancing long-term interface stability. With its unique multi-shed design and superior weather resistance, it guarantees dependable outdoor performance even under harsh environmental conditions.

• Seamless Expansion Design: No longitudinal marks after installation, effectively preventing electrical tracking and improving interface safety.
• Self-Cleaning Shed Structure: Alternating large and small sheds automatically remove contaminants and water during rainfall, preventing conductive paths between sheds.
• 9-Shed, Large-Diameter Design: Outdoor terminations consist of nine sheds, with the largest reaching 150mm in diameter, ensuring excellent creepage distance and insulation reliability.
• Tool-Free Installation: Pre-expanded on a removable core, allowing quick and simple installation without heat, flame, or specialized equipment.
• Superior Durability: Excellent UV, ozone, and weather resistance, maintaining stable performance in extreme environments.

Ideal for a wide range of medium and high-voltage cable terminations, especially in:

• Outdoor power distribution systems
• Communication base stations and antenna terminals
• Overhead and underground cable joints
• Substations and transformer connections
• Harsh or high-humidity environments requiring long-term insulation protection

Q1: What makes this Cold Shrink Termination different from conventional types?

A1: It uses seamless expansion technology that leaves no inner wall marks, minimizing tracking risks and improving reliability.

Q2: Does it require heating or special tools for installation?

A2: No, it’s pre-expanded on a removable core — just pull and install.

Q3: Can it withstand long-term outdoor exposure?

A3: Yes, it’s made from high-grade silicone rubber with outstanding UV, ozone, and aging resistance.

Q4: What voltage levels can it support?

A4: Suitable for 1kV to 36kV cable termination systems, depending on model specifications.