The air-insulated LD busbar trunking system ensures reliable power distribution in many sectors and applications with high demand for electric power – irrespective of whether serving an entire wind farm, an individual exhibition hall, or a complex manufacturing facility.
The system's compact design makes it easy to create cost-efficient infrastructure.
The system covers the current range from 1,100 A to 5,000 A. it also transmits direct currents up to 8,600 A.
Power distribution is easy to plan thanks to design verified connections to SIVACON S8 switchboard and secure transformer connections.
High short-circuit withstand strength in a compact design enables a wide range of applications.
The powerline 2.0 technology enables rapid data transfer directly via the busbars, without additional wiring. Ideal for transparent operation in your industry or infrastructure, or electromobility infrastructure.
Robust and compact design with only two sizes from 1,100 A to 5,000 A AC and 8,600 A DC as well as durable hook and bolt connection and optional tested fire barrier ensure a reliable power distribution.
In the ventilated system (IP34), the epoxy coating of the conductors offers additional protection against water (sprinkler-suitable).
A separate PE conductor increases the cross-section of the protective conductor and ensures a low impedance in the event of faults – for longer busbar runs and an assured response of the switching device for long current paths.
With the LD system, you can transmit direct current up to 8,600 A. Using so-called energy units with appropriate switching and protection devices, the direct current is simply tapped and led to the consumers.