Why choose our Two Half Style Slip Ring?
Aug 29, 2023
Product Description

Two half style slip rings have 360mm through hole size,combine five power lines which support current with above 40Amp on each line and signal line. Carbon brush technology is applied in this design.Easy maintenance, long lifespan and simple mouting are the advantage of this type slip rings.
Operating Principle
Two half style slip rings consist of two mating halves that make contact, allowing electrical signals, power, and data to transfer between stationary and rotating parts. These slip rings typically employ brushes or other conductive elements that establish electrical connections as the mating halves rotate relative to each other. The electrical pathways are carefully designed to ensure minimal resistance, low contact wear, and reliable signal transmission, even during high-speed rotation.
Design consideration
The design of two half style slip rings requires careful consideration of various factors, including the number of channels, current capacity, voltage rating, speed capability, signal types, operating temperature, size, mechanical robustness, and environmental conditions. The choice of contact materials and lubrication methods plays a critical role in ensuring low contact resistance, reduced friction, and extended service life. Additionally, proper sealing techniques are employed to protect the slip ring from contaminants and maintain its performance over time.
Advancement

Advancements in two half style slip rings have focused on enhancing their reliability, signal integrity, rotational speed capabilities, and compactness. Innovations in contact materials, such as precious metals or carbon brushes with improved wear resistance and reduced electrical noise, have contributed to enhanced performance. Advanced manufacturing techniques and precise machining enable the production of slip rings with tighter tolerances and improved concentricity. Furthermore, the integration of digital data transmission capabilities alongside power and analog signals has expanded the functionality of these slip rings.
Feature
- Stator and rotor separate from each other
- Transmit power,combination of weak signals
- Optional stator connecting way and shape
Specification
| Current | 5* 40A(360VAC),1* PE(360VAC), 1* 1A(220VAC) |
| Voltage | 360VAC/220VAC |
| Electrical noise | Max 70 mΩ(50 rpm) |
| Dielectric strength | ≥1000V@50hz |
| Insulation resistance | 500MΩ@500VDC |
| Operating speed | 0~10 rpm |
| Contact material | Copper graphite |
| Inner diameter | 360mm |
| Protection grade | IP51 |
| Operating temperature | -20°C ~ + 60°C |
Application
- LED packing equipment
- Entertainment
- Semiconductor packing equipment
Benefit And future Prospect

The utilization of two half style slip rings offers several benefits, including reliable electrical connections, efficient signal transmission, compact design, and ease of installation. These slip rings eliminate the need for complex cable management systems, reducing space requirements and potential points of failure. Future prospects involve further advancements in miniaturization, incorporating high-speed data transmission capabilities, and compatibility with emerging technologies such as 5G wireless communications and Industrial Internet of Things (IIoT) applications.
Company Profile

Xi'an WinFine Telecom Technology Pte.,Ltd (WinFine Telecom hereinafter) is a leading microwave waveguide components, assemblies and antenna systems manufacturer in China. Established in 2011, WinFine Telecom is continually growing to meet customer's needs.
Our highly trained design engineers and manufacturing personnel can handle both standard and custom products to meet your needs. Our in house design, manufacturing, inspection and quality control capabilities allow fast response to customer requirements.
Our standard delivery time is only half of the average western supplier's standard delivery time.
Our microwave measurement capability up to 60GHz makes us the best choice for the design and manufacturing of your components.
We implement TQM (Total Quality System) and SOP (Standard Operation Procedure) with ISO 9001:2017 certification, which assures WinFine Telecom's strong commitment to quality standards and customer satisfaction. We are confident we offer well-engineered, high quality products at globally competitive prices. Our mission is to satisfy our customers by providing timely and cost effective solutions without compromising quality, performance and delivery.
Tel:86 18089298725
Address:RM1715,Building D,Haibo Square,Fengcheng 9 Road, Weiyang district,Xi'an City,China.
Email:sunny_ma@winfinecom.com
Conclusion
Two half style slip rings are essential components in rotating systems, facilitating the reliable transfer of electrical signals, power, and data across rotating interfaces. This paper has provided an overview of their operational principles, design considerations, advancements, and applications. By understanding the significance of two half style slip rings, engineers and researchers can continue to innovate and develop solutions that ensure uninterrupted and efficient electrical transmission in rotating systems across various industries.






