Various studies and Ensto’s decades long experience show that in medium voltage cable networks more than half of interruptions are related to installation quality. Based on its deep know-how Ensto has collected best cable preparation practices to ensure the uninterrupted operation of accessories and the whole electricity distribution network. All steps for both cable preparation and installation of the accessory can be found in the clear and illustrated installation instructions that come with our products.
Every Installation Stage Counts
The importance of every cable preparation stage is utmost. The accessory emulates the structure of the cable and provides a safe and reliable transition when jointing another cable or terminating the cable at the end of the line. For the accessory to work as intended, proper cable preparation is critical and different techniques are crucial when working with various cable types with for example aluminum laminate or copper wire shields and bonded or strippable insulation screens. See an example of a cold shrink termination installation.
Tools to Facilitate the Installer’s Work
Installers play a key role in the reliability of underground distribution networks, and adequate cable preparation tools make the installers’ work easier and safe. Ensto offers a carefully selected set of high-quality tools that have been chosen based on long, wide installation experience and positive feedback received from underground cable installers worldwide.
Handbook for Distribution Network Professionals
Ensto has compiled a comprehensive installation handbook of correct practices for cable preparation for medium voltage accessories. In addition to introducing tested methods for proper installation and common cable preparation malpractices the handbook includes recommendations for tools, links to videos and a lot more.
Ensto offers its wide and deep know-how of cable preparation for its customers:
- A well-performed installation lengthens a distribution network’s service life.
- Ensto’s cable preparation tools make the installer’s work safe and easier.
- The handbook is aimed at installers of medium voltage underground cable accessories and is focused on cable preparation and the correct usage of recommended tools.