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
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Electrical specifications
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Design loop
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6
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Insulation resistance
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250MΩ/250V/DC
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Current
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1A
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Dielectric strength
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>250VAC/50Hz/60s
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Dynamic resistance change value
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≤10mΩ
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Mechanical specifications
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Rated speed
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0-3000 rpm
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Working life
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≥100h storage life: ≥12 years
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Operating temperature
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-45℃ ~ 60℃
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Contact material
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Gold-gold
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Shell material
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Stainless steel+alluminum alloy
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Maximum starting torque
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3m N.m
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Weight
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<30g (not include wire)
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IP grade
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IP51
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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.
Product Tags:
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