The SP035018-A terminal high-speed slip ring offers a reliable solution for multi-channel transmission in high-speed environments. Its 18-circuit design enables stable power and signal transfer at rotational speeds up to 5000 RPM.
Featuring a lead-wire-free structure and color-coded terminals, the slip ring allows fast and error-free installation. Gold-gold contact materials reduce signal noise and extend service life.
It is widely used in industrial automation, rotary tables, and motion control systems. Optional speed sensing can be integrated if required.
Technical parameters
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Electrical specifications |
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Design loop |
18 |
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Insulation resistance |
250MΩ/250V/DC |
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Current |
1A |
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Dielectric strength |
≥300VAC/50Hz/60s |
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Dynamic resistance change value |
≤10mΩ |
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Mechanical specifications |
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Rated speed |
5000 rpm |
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Working life |
10 million circle |
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Operating temperature |
-40℃ ~ 80℃ |
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Operating humidity |
0~80%RH |
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Contact material |
Gold-gold |
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Shell material |
Stainless steel |
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Maximum starting torque |
0.5N.cm |
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Weight |
≤105g |
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IP grade |
Ip51 |
Outline Drawing


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, axial displacement<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 Stainless steel structure: sturdy and durable, with strong sealing, suitable for extremely harsh environments.
ü Color code recognition interface: easy to install