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SP018006 mini electric slip ring

High-Speed Miniature Slip Ring – Reliable Gold-Gold Contact Technology

Our miniature slip ring is designed for high-speed industrial applications, supporting 0-3000 rpm rotation. Featuring gold-gold friction pair contacts, it ensures ultra-low dynamic resistance (≤10mΩ) and stable electrical transmission. The robust stainless steel and aluminum alloy housing with IP51 protection provides durability in harsh environments. With a rated current of 1A, insulation resistance of 250MΩ/250V DC, and dielectric strength >250VAC/50Hz/60s, this slip ring guarantees reliable performance. Its compact design (<30g) and precision manufacturing (tolerance <0.01mm, axial displacement <0.01mm) make it perfect for space-constrained high-speed equipment.

Technical parameters

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 High speed, this slip ring can reach a maximum speed of 8000 revolutions per minute (with cooling system).

ü Long lifespan, with a maximum lifespan of up to 100 million revolutions per minute.