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18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications
18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications
18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications
18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications
18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications
18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications
18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications
18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications
18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications
18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications
Specifications
Working Temperature :
-50℃ ~ 80℃
Design loop :
18
Packaging Details :
Carton
Brand Name :
SPR-ing
Supply Ability :
1000/month
Dynamic Resistance Change :
≤20mΩ
Shell Material :
304 stainless steel
Model Number :
SP013018
Working Life :
10 million circle
Place of Origin :
Shenzhen
Insulation Resistance :
200MΩ/250V/DC
Maximum Current :
1A
Price :
200-800USD
Delivery Time :
1 week
Payment Terms :
L/C,T/T
Rotating Speed :
0-10000 rpm
MOQ :
1
Description
Rotary Electrical Slip Ring 18 Circuits for High-Speed Signal Transmission

The SP013018 miniature slip ring is a high-performance rotary electrical connector engineered for high-speed signal transmission up to 10,000 RPM. Its compact design enables seamless integration into confined installation spaces.

Applications

This high-speed slip ring is ideal for strain gauge signal transmission, thermocouple measurement systems, and high-speed rotating test benches. Common applications include aircraft engine testing, high-speed rail component testing, and automotive wheel hub performance testing.

Technical Specifications
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℃ to 80℃
Operating Humidity ≤80%
Contact Material Gold-gold
Shell Material 304 Stainless Steel
Maximum Starting Torque 0.5N.cm
Outline Drawing
18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications
Technical Advantages
  • Core friction pair technology with gold metal contacts for ultra-long service life
  • Integrated casting process ensuring concentricity between ring groove and bearing ≤ 0.01mm
  • Mirror processing technology providing contact surface smoothness of Ra0.02 for reliable performance
  • Precision component manufacturing with dimensional tolerance <0.01mm and axial displacement <0.01mm
  • Advanced brush wire modulation with near-zero pressure design extending slip ring life by 1/3
  • High-speed capability up to 8,000 RPM with cooling system
  • Extended lifespan up to 100 million revolutions
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18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications

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Product Detail
Working Temperature :
-50℃ ~ 80℃
Design loop :
18
Packaging Details :
Carton
Brand Name :
SPR-ing
Supply Ability :
1000/month
Dynamic Resistance Change :
≤20mΩ
Contact Supplier
18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications
18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications
18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications
18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications
18 Circuit Rotary Electrical Mini Slip Ring for High Speed Signal Transmission Applications

Shenzhen SPRing Technology Co.,Ltd

Verified Supplier
2 Years
shenzhen
Since 2019
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
7 Sided Prism, Mini Slip Ring, 12 Sided Prism
Total Annual :
10,000,000-50,000,000
Employee Number :
80~100
Certification Level :
Verified Supplier
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