Through bore slip ring not only can carry higher current, as well as can transfer the Ethernet and digital signals. This type of slip ring uses a group fiber brush technology and ensures several contact points between the brushes and rings, in additionally, this technology of group fiber brush do not need lubrications and very less wear out debris, and maintenance free, longer life time operation.
• Electrical noise : ≤20mΩ(50rpm)
• Dielectric strength : ≥300V@50Hz
• Insulation resistance : 100MΩ@100VDC
• Contact material : gold to gold
• Operating temperature : -20~+80℃
• IP protection grade : IP54