ResistorsBACKER FACSA designs and produces metal grid resistors at his certified facilities located at northern Spain, where all our products are designed, manufactured and tested by us.
We put at your disposal a complete range of brake resistors, railway brake resistors, filter Resistors, neutral earthing resistors (NER or NGR) and load banks. Resistors are produced from mechanically or laser cut plates, electrically welded together and isolated one from the other by ceramic rings. They are fitted on isolated steel rods which are fixed to galvanized steel plates on both sides in a block configuration.
Most of the specs and requested parameters can be achieved from our wide range of standardized blocks, which means time and cost saving. Don’t hesitate to contact with our engineering department to receive our technical advice referring the most suitable option for you.