TRANSMISSION RUNNING EARTHS
The CE23/A Running earth clamp is designed specifically for earthing line conductors during “Stringing” operations.
The CE23/A running earth enables the cable to run freely between contact roller faces whilst providing a positive contact to earth. The earth is anchored to a convenient position using the lanyard locating hole. Improved cable fixing location offers improved strength, suitable for PB50 and PB120 palm terminations. Equipment is designed with an ultimate strength, well in excess of normal working loads, and all designs are type tested.
The Transmission Line range of portable earthing equipment is suitable for temporary earthing of conductors within the range 132kV, 275kV and 400kV.
Further technical details
**The maximum size of conductor that can be accommodated is 42mm. The CE23/A has a short circuit rating of 18kA/1s and a continuous current rating of 300A.