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 universal type grounding kit is mainly application to indoor, put the outer conductor into the steel strip, compress the grounding wire and compression piece tightly, then fasten with the forcing screw. The C clamp is used to rivet the grounding wire, and the dust-proof box plays a role of dustproof effect, finally use the mastic tape to sealing and insulating.