The SP056060 high-speed slip ring is manufactured using precision machining and strict quality control, ensuring reliable performance in extreme-speed applications. Supporting 60 circuits and operating at 15,000 RPM and above, it meets the demands of advanced industrial and aerospace systems.
Gold-gold contact technology provides low resistance and stable transmission, while the robust aluminum alloy housing enhances mechanical strength and environmental protection. Each unit is tested to verify speed performance and electrical stability before delivery.
This high-speed slip ring is widely used in aerospace R&D, high-speed rail systems, wind tunnel testing, and industrial test platforms. As a direct manufacturer, we offer OEM customization and technical support for project-based applications.
Technical parameters
|
Electrical specifications |
|
|
Design loop |
60 |
|
Insulation resistance |
500MΩ/500V/DC |
|
Rated voltage/current |
500VDC/1A |
|
Dielectric strength |
≥500VAC/50Hz/60s |
|
Dynamic resistance change value |
≤50mΩ |
|
Mechanical specifications |
|
|
Rated speed |
>15000 rpm |
|
Working life |
50 million circle |
|
Operating temperature |
-10℃ ~35℃ |
|
Contact material |
Gold-gold |
|
Shell material |
Alluminum alloy |
|
Humidity |
20%~80% |
Outline Drawing

Applications:
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
Technical advantages:
ü Slipring's core technology - friction pair technology: gold metal contact technology, ensuring an ultra long service life.
ü Integrated casting process: Ensure the concentricity between the ring groove and the bearing is ≤ 0.01mm.
ü Mirror processing technology: Ensure that the smoothness of the slip ring contact surface can reach Ra0.02, making the contact more reliable.
ü Precision component manufacturing process: dimensional tolerance<0.01mm, high precision, and more stable performance.
ü Advanced brush wire modulation technology: Nearly zero pressure brush design and debugging process, extending the life of the slip ring by 1/3.
ü Small in size and compact in structure, it can meet the space constraints of users.
ü The slip ring adopts a solid aluminum alloy metal structure with strong sealing performance, suitable for extremely harsh environments.
ü High speed, this slip ring has been tested and verified to have a speed of up to 15000 revolutions per minute.
ü Long lifespan, customizable with a lifespan of 150 million revolutions per minute.