The grounding kit is made of high-purity copper and grounding wire, it’s applied to the feeder grounding. The contact resistance, insulation resistance, etc. can meet the requirements of communication industry, and it can prevent the damage to relevant devices which due to lighting stroke or large current.
The contact bar and grounding wire of whole twining type grounding kit are directly pressed together. When mount the contact bar on the outer conductor, fix and seal with mastic on two ends, then use the tin-plated copper mesh to twining and tighten, finally use the tape to sealing and insulating.
