The following advantages result
The size of the corresponding standard AC bar is identical with the DC bar
- take old AC bar out, put new DC bar in
Rigid and fragile highvoltage cables are no longer required
- Lightweight DC cables suitable for drag chains
- Trouble-free connections
Neutralising over distances greater than 100 mm have not been possible without air support, since you are no longer tied to the 50 / 60Hz of the power grid.