Medium Voltage Cast-Resin Insulated Busway is developed for power systems between 3.6kV-24kV and up to 6300A. The busbar consists of copper or aluminium conductors, embedded in an enclosure of inflammable, self-extinguishing and homogeneous insulation mix based on epoxy cast-resin with mineral fillers ensuring high mechanical strength and chemical withstand.
The busbar line consists of a number of prefabricated elements. The electrical joining of the conductors is achieved by means of double fish plates and high tensile steel bolts.
The junctions and the element ends are overcast with the same insulation mix, ensuring IP67 is guaranteed over the full length of the busbar run.
Medium Voltage busbars are suitable for application in large buildings, industrial plants, power stations, sub-stations and large switch rooms.