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Direct Supply Custom Mini Slip Ring High Performance Rotary Joint Electrical Connector

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Direct Supply Custom Mini Slip Ring High Performance Rotary Joint Electrical Connector

Working Temperature : -50℃ ~ 80℃

Working Life : 10 million circle

Insulation Resistance : 200MΩ/250V/DC

Rotating Speed : 0-10000 rpm

Brand Name : SPR-ing

Payment Terms : L/C,T/T

Delivery Time : 1 week

Maximum Current : 1A

Place of Origin : Shenzhen

Shell Material : 304 stainless steel

MOQ : 1

Supply Ability : 1000/month

Design loop : 18

Price : 200-800USD

Packaging Details : Carton

Dynamic Resistance Change : ≤20mΩ

Model Number : SP013018

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Factory Direct Custom Slip Ring OEM/ODM High Performance Rotary Joint

The SP013018 Series High-Speed Slip Ring is engineered for ultra-high-speed applications up to 10,000 rpm. Featuring gold-to-gold contacts and low dynamic resistance variation (≤20mΩ), it ensures stable signal transmission for precision testing platforms such as aircraft engine and automotive wheel hub performance testing.

Application Areas

Used for high-speed testing platform strain gauge signals, thermocouple signals, and similar applications including aircraft engine testing, high-speed rail component testing, and automotive wheel hub performance testing.

Technical Parameters
Electrical Specifications
Parameter Specification
Design Loop ≤18
Insulation Resistance 250MΩ/250V/DC
Rated Voltage/Current 80VDC /1A
Dielectric Strength >300VAC/50Hz/60s
Dynamic Resistance Change Value ≤20mΩ
Wire Length Standard 400mm (adjustable according to requirements)
Mechanical Specifications
Parameter Specification
Rated Speed 0-10,000 rpm
Working Life 10 million rpm
Operating Temperature -50℃ ~ 80℃
Operating Humidity ≤80%
Contact Material Gold-gold
Shell Material 304 stainless steel
Maximum Starting Torque 0.5N.cm
Outline Drawing
Direct Supply Custom Mini Slip Ring High Performance Rotary Joint Electrical Connector
Technical Advantages
  • Core Friction Pair Technology: Gold metal contact technology ensures ultra-long service life
  • Integrated Casting Process: Guarantees concentricity between ring groove and bearing ≤ 0.01mm
  • Mirror Processing Technology: Achieves slip ring contact surface smoothness of Ra0.02 for more reliable contact
  • Precision Component Manufacturing: Dimensional tolerance <0.01mm, axial displacement <0.01mm for high precision and stable performance
  • Advanced Brush Wire Modulation: Near-zero pressure brush design extends slip ring life by 1/3
  • High Speed Capability: Maximum speed of 8,000 rpm (with cooling system)
  • Extended Lifespan: Maximum operational life of up to 100 million revolutions

Product Tags:

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Wholesale Direct Supply Custom Mini Slip Ring High Performance Rotary Joint Electrical Connector from china suppliers

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