Wind Turbine Slip Ring

We are offering wind turbine slip ring. capsule：ø15.5-22.5mm number of circuit：2-24 working speed:0-500 rpm current rating：2-30 amp per circuit voltage：380v ac/dc temperature range：-40℃ ~ +80℃ operating humidity: 60%rh or higher contact material: precious metal lead length :standard 250 mm housing material :engineering plastic or metal level of protection：ip54 or higher dielectric strength：≥1000vac@50hz between each circuit insulation resistance: 1000mω/500vdc work