The SP036020 is a 20-channel long life high-speed slip ring designed for stable signal and power transmission under continuous high-speed rotation. With gold-gold contact technology and precision manufacturing, it delivers ultra-low contact resistance fluctuation and reliable performance throughout its service life.

Supporting speeds up to 8000 rpm (with cooling system) and a customizable lifespan of 10 million to 100 million revolutions, this slip ring is ideal for high-speed test platforms such as aircraft engine testing, automotive wheel hub testing, and high-speed rail component evaluation.

• Slip ring's core technology - friction pair technology: gold metal contact technology, ensuring an ultra long service life.
• Integrated casting process: Ensure the concentricity between the ring groove and the bearing is ≤ 0.01mm.
• Mirror processing technology: Ensure that the smoothness of the slip ring contact surface can reach Ra0.02, making the contact more reliable.
• Precision component manufacturing process: dimensional tolerance <0.01mm, axial displacement <0.01mm, high precision, and more stable performance.
• Advanced brush wire modulation technology: Nearly zero pressure brush design and debugging process, extending the life of the slip ring by 1/3.
• High speed capability: This slip ring can reach a maximum speed of 8000 revolutions per minute (with cooling system).
• Extended lifespan: Maximum operational life of up to 100 million revolutions.