Installation of High Voltage (HV) Cable Systems

This webinar will be about the Technical Brochure TB 889 which updates former CIGRE works (TB194 and TB 669) with particular reference to cable installation and civil construction techniques, as well as the collection of the design rules for calculation of thermo-mechanical forces and pulling forces, with some inclusion about system design. New pulling calculation considerations have been included, covering long duct length installations, as well as additional technical information, useful for the correct choice of the pulling method. The scope of work covers extruded and self-contained fluid filled cable systems. Submarine cables are excluded.