High Voltage Cable Jointing Procedure Pdf

For this reason it is common practice to cut off a portion of cable after pulling to assure an undamaged end.

High voltage cable jointing procedure pdf.

A key to good cable preparation is the use of sharp high quality tools. Premoulded epdm rubber connectors for cables and epoxy bushings for transformers and switchgear as well as a large range of cold shrinkable terminations and joints from 12 to 42 kv. 41 41 875 8196 introduction premoulded slip on cable accessories are nowadays the most common and most reliable technology for the jointing of polymeric high voltage cables up to voltages of 500kv. The cables need to be also terminated at sending and receiving end equipment a very wide variety of them in.

The big advantages of this technology versus. Of electrical components for the high voltage accessories of the nexans group. Due to physical limits on cable lengths for manufacturing and packaging joints in cable become inevitable particularly in the context of the utility sector. Jointing of live low voltage cables or those cables being treated as live shall be in accordance with these general requirements and the procedures detailed in this manual.

We will discuss about the different types of high voltage cables the need for jointing termination as well as various types of jointing termination kits that are available in the market. When the various layers are removed cuts should extend only partially. Euromold is also the manufacturer. Explosive growth of cable technology well into the extra high voltage range.

9 1 reasons for failures in high voltage cables 147 9 2 documentation of work done 149 9 3 documentation of failures 149 9 4 analysis of failures 150.