A busbar trunking system is a prefabricated power distribution assembly used to transport and distribute electrical energy through a tested enclosure-and-conductor arrangement. In IEC practice, it sits within the IEC 61439 family, with particular requirements for low-voltage BTS. You will see how a busbar duct system works, which construction types exist, what ratings and components matter, how design and. The object for this guide is to provide an easily understood document, aiding interpretation of the requirements to which Busbar Trunking Systems are designed and how they should be safely installed and used in service. Principally, these requirements are detailed in BS EN 61439-6:2012 and for a. The BD2 system is particularly suited for applications from 160 A to 1250 A with increased safety requirements. The tested fire barrier and functional endurance in case of fire ensure a high degree of safety – and thus represent an optimum solution for large buildings, industrial applications as. Busbar trunking systems, also known as busways, are modern electrical distribution solutions that use enclosed copper or aluminum conductors to efficiently transmit power from source to load. It provides a modular alternative to cable risers, feeder.
