China OEM ODM Slip Ring Manufacturer Multi Channel Long Life Design for Global Export for sale

OEM ODM Slip Ring Manufacturer Multi Channel Long Life Design for Global Export

Price Negotiable

Price: 200-800USD

MOQ: 1

Delivery Time: 1 week

Brand: SPR-ing

Product Description

SP030008 Mini Electric Slip Ring

The SP030008 Mini Electric Slip Ring is engineered for high-speed precision testing platforms. With 8 circuits supporting 1A per channel at 240VDC, it operates at speeds up to 10,000 RPM and delivers a lifespan of 100 million revolutions. Featuring gold-gold contacts and an aluminum alloy shell, this slip ring provides low resistance, stable signal transmission, and exceptional durability for automotive, aerospace, and industrial applications.

Technical Specifications

Electrical Specifications

Design Loop	8
Insulation Resistance	220MΩ/250V/DC
Current	240VDC/1A
Dielectric Strength	≥300VAC/50Hz/60s
Dynamic Resistance Change Value	≤10mΩ
Wire Length	Standard 200mm (adjustable according to requirements)

Mechanical Specifications

Rated Speed	0-10,000 RPM
Working Life	100 million cycles
Operating Temperature	-40℃ to 80℃
Operating Humidity	0-80% RH
Contact Material	Gold-gold
Shell Material	Aluminum alloy

Outline Drawing

Applications

High-speed testing platforms for aircraft engines
Automotive wheel hub performance and drivetrain testing
High-speed rail component testing
Strain gauge and thermocouple signal acquisition
Robotics and UAV payloads
Laboratory and industrial precision measurement systems

Key Advantages

High-Speed Capability: Operates up to 10,000 RPM for demanding testing environments
Ultra-Long Life: Gold-gold contact with advanced friction pair technology ensures 100 million cycles
Precision Manufacturing: Mirror-polished contact surfaces, concentricity <0.01mm, dimensional tolerance <0.01mm
Compact and Lightweight: Small size meets tight installation requirements
Stable Signal Transmission: Low dynamic resistance ≤10mΩ ensures accurate measurements
Customizable: Wire length, circuit count, and other parameters can be tailored to specific requirements