Safe, innovative, cost-effective and environmentally friendly
NKT feature a complete range of dry and oil-filled outdoor, GIS and transformer terminations. Outdoor insulators made of porcelain or composite type, as well as complete dry-type termination.
A composite insulator with upper metal work, metal base plate with supporting insulators and pre-moulded stress cone for electrical field control and silicone oil for electrical insulation.
Requires special construction measures as it is constructed for different weather exposure: In addition to much longer creepage distances, which have to withstand contamination, terminations for the outdoor area have a tinned connector bolt to prevent chemically induced corrosion.
The use of our terminations with a self-supporting function gives significant cost advantages. Installation time can be significantly reduced by using ready-made components. At the same time, the risk of undesired damage, e.g. to oil-filled terminations, such as soil pollution from leaks, or discharge in the event of internal faults, is avoided.
The different versions of this outdoor termination (type FEV-V) are designed for operation in a variety of outdoor conditions. The main components of the termination are a composite insulator with upper metal work, a metal base plate with supporting insulators and pre-moulded stress cone for electrical field control as well as silicone oil for electrical insulation.