Powering Botswana with CiP’s Cold Shrink Joints
At Airshrink and CiP, we’ve been developing Airshrink and Heatshrink solutions since 1986. We’re pleased to share a recent project with Botswana Power Corporation (BPC) that highlights the performance of our CCSJ series of cold shrink cable joints during an installation in Gaborone. This collaboration highlights our role as a reliable partner in Southern Africa’s energy sector.
Partnering with BPC for Dependable Power
Airshrink and CiP supply BPC with our CCSJ series cold shrink joint kits through our trusted distribution network. These kits are designed for 6.6 kV - 12 kV systems and are compatible with both 1- and 3-core transition and XLPE cables. With the option to install the joints with either shear torque connectors (ATSC) or crimping ferrules, the CCSJ series ensures straightforward installation and robust performance, supporting BPC’s power distribution network.
Installation in Gaborone: A Smooth Operation
On August 28,2025, Airshrink CiP visited BPC’s site in Gaborone to observe the installation of two CCSJ series 11 kV resin-filled XLPE cold shrink joint kits on a
240 mm²three-core XLPE copper cable. BPC’s team, including supervisors, a Technical Standards Technician, and two jointing crews, executed the project efficiently.
The teams divided tasks, with one using shear torque connectors and the other crimping ferrules, demonstrating the CCSJ series’ versatility. Our team provided on-site support, offering guidance and observing the kits’ performance in the field. The installation proceeded seamlessly, meeting all technical expectations.
Advantages of Cold Shrink Technology
The CCSJ series cold shrink joint kits offer distinct benefits over traditional heat shrink systems, making them ideal for utilities like BPC:
- Flameless Installation: The CCSJ series uses a pre-expanded tube that contracts upon removal of the inner core, eliminating the need for torches or heat guns. This enhances safety in spark-sensitive environments.
- Efficient Process: Without heat application, installations are faster and more consistent, even in challenging field conditions.
- Durability: The CCSJ series provides excellent UV resistance and sealing, ensuring long-term performance in harsh weather.
- Reliable Results: By avoiding heat-related errors, the CCSJ series ensures consistent, high-quality joints.
These features make the CCSJ series a practical choice for BPC’s infrastructure.
Key Features of the CCSJ Series
The Gaborone installation highlighted the technical strengths of the CCSJ series:
- Flexible Connectors: Both shear torque and crimping ferrules delivered secure, reliable joints, seamlessly integrating with the insulation tubes.
- Effective Cold Shrink Tubes: The tubes contracted uniformly, were easy to apply, and demonstrated robust performance.
- User-Friendly Nozzles: Self-piercing nozzles simplified the resin application process, enhancing installation efficiency.
Strengthening Our Partnership with BPC
This installation demonstrated the reliability and efficiency of the CCSJ series11 kV cold shrink resin-filled joint kits. BPC’s team expressed satisfaction with the results, reinforcing our role as a trusted partner for their cable jointing needs. We’re committed to supporting Botswana’s power infrastructure and developing solutions for our clients’ needs.
For more details on the CCSJ series or our other solutions, visit www.airshrink-cip.co.za
We look forward to continued success and powering Botswana’s future with BPC.
