Kohlefaser-Bürste V2141 für Nordex und Siemens, 20x8x50mm

Dimensions: 20x8x50mm Wind Turbine type: Nordex, Siemens, e.g.: S70, S77 Generator type: e.g. AFWA Application: earth brush  This earth brush is produced with a silver content. In order to allow a secure transmission at high frequencies and low currents, the use of a certain silver content is necessary for the production of the carbon brushes. To guarantee an optimal transmission quality of the grounding, we do not offer copper-based earth/ grounding brushes.