betobar-r busways have been developed for the safe and space-saving transport and distribution of electrical power in Low and Medium Voltage installations.
This concept is unique and based on the direct encapsulation of copper or aluminium conductors with an insulation compound, the BIM casting mix, consisting of epoxy-resin mixed under vacuum, with a high content of selected inert mineral charges, covering a wide range of grain sizes.
The BIM casting mix has excellent electrical characteristics and high mechanical withstand with specific physical properties. It is self-extinguishing, moisture and fire resistant.
A flexible fabrication method with universal moulds and an integrated process controlled mixing technique allow the production of an almost unlimited number of element forms for LV and MV applications.
The prefabricated elements are self-supporting and are interconnected electrically with one another by joining the conductors with 2-sided compression contact, ensuring an excess of contact surfaces and a maximum of adjustments. Junctions and element extremities are overcast with a BIM casting mix resulting in a homogeneous insulation over the full length of the connection.
betobar-r connections are therefore safe, maintenance free, suitable for indoor and outdoor applications and satisfy largely the ever increasing requirements for power supply and distribution systems in electrical installations.
Since 2012, Eta-com Group is part of C&S Electric Limited. For more information regarding betobar-r, feel free to visit us at Hannover Messe at booth F78.