This long-life high-speed slip ring is engineered to minimize maintenance frequency and maximize system uptime. Designed for operation at over 15,000 RPM, it supports 60 circuits and maintains stable electrical performance throughout a service life of 50 million revolutions or more.

Gold-gold contacts combined with an optimized brush design significantly reduce wear and electrical fluctuation, ensuring reliable operation across the entire product lifecycle. The aluminum alloy housing provides exceptional durability and effective heat dissipation, supporting continuous high-speed rotation.

This model is ideally suited for aerospace testing systems, rail transit monitoring equipment, wind tunnel facilities, and industrial R&D platforms where long-term reliability is essential. OEM customization options are available.

• High-speed testing platforms for aircraft engines
• Automotive wheel hub performance and drivetrain testing
• High-speed rail component testing
• Strain gauge and thermocouple signal acquisition
• Robotics and UAV payloads
• Laboratory and industrial precision measurement systems

• Advanced friction pair technology with gold-gold contacts for ultra-long service life
• Integrated casting process ensuring concentricity between ring groove and bearing ≤ 0.01mm
• Mirror processing technology achieving contact surface smoothness of Ra0.02 for reliable contact
• Precision component manufacturing with dimensional tolerance <0.01mm for high precision and stable performance
• Advanced brush wire modulation technology with near-zero pressure brush design, extending slip ring life by 1/3
• Compact design with small footprint to meet space-constrained applications
• Solid aluminum alloy metal structure with strong sealing performance for harsh environments
• High-speed capability tested and verified up to 15,000 revolutions per minute
• Long lifespan with customizable options up to 150 million revolutions