Through hole slip rings .The main feature is the clear inner diameter through the center of the assembly allowing for the passage of fiber optics, air, fluid lines, optical paths or any other device that is required in the structure. The use of contact material using precious metals, torque is small, stable operation, long life, small resistance fluctuations, they can work on high temperature 80℃ and very low temperature -20℃.
• Current : 13*20A,12*15A,16*10A,10*10A
• Voltage : 380VAC/220VAC/24VDC
• Electrical noise : ≤15mΩ(50rpm)
• Dielectric strength :
≥1500V@50Hz(power)
≥500V@50Hz(signal)
• Isolation resistance :
500MΩ@500VDC(power)
100MΩ@100VDC(signal)
• Contact materialvPrecious metals
• Operating temperaturev-20~+80℃