16-Way Electro-Pneumatic Slip Ring

Featured Product from JiuJiang Ingiant Technology Co., Ltd.

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Designed for professional industrial applications, our 16-way integrated electrical & pneumatic slip ring is a high-performance rotary joint that solves the core pain points of professionals in industrial automation, robotics, and rotating machinery fields. It integrates electrical power, signal transmission, and pneumatic transfer into a single compact unit, eliminating the need for separate components, reducing system complexity, and improving installation efficiency—helping engineers, procurement specialists, and maintenance technicians save time, reduce costs, and ensure stable equipment operation.
In industrial scenarios where 360° continuous rotation is required, separate electrical slip rings and pneumatic rotary unions often lead to space constraints, alignment difficulties, and increased failure points. Our integrated slip ring addresses these issues by combining 16 electrical circuits (10 power circuits with 30A rated current each, 6 signal circuits with 2A rated current each) and 3 independent pneumatic channels in one robust aluminum alloy housing. This design not only saves installation space but also avoids signal interference between electrical and pneumatic transmission, ensuring reliable performance even in harsh industrial environments.
Product Technical Specifications (Detailed Table)
Parameter Category
Parameter Name
Specification
Benefit for Professional Buyers
Electrical Parameters
Number of Circuits
16 (10 power, 6 signal)
Meets multi-channel transmission needs, suitable for equipment requiring both power supply and signal feedback (e.g., robotic arms, automated assembly lines).
Rated Current
Power: 10x30A; Signal: 6x2A
Supports high-power equipment operation while ensuring stable signal transmission, avoiding current overload and signal loss.
Rated Voltage
0~380VAC / 24VDC
Compatible with most industrial power supply systems, no need for additional voltage conversion devices.
Insulation Resistance
Power: ≥1000MΩ @ 1000VDC; Signal: ≥500MΩ @ 500VDC
High insulation performance, preventing short circuits and electrical leakage, ensuring operator and equipment safety.
Dielectric Strength
Power: 1500VAC @ 50Hz, 60s, 1mA; Signal: 500VAC @ 50Hz, 60s, 2mA
Withstands high voltage impact, suitable for harsh industrial electrical environments, reducing equipment failure rate.
Dynamic Contact Resistance Variation
≤10mΩ
Stable electrical contact, low signal noise, ensuring accurate signal transmission for precision equipment (e.g., medical equipment, inspection machines).
Operating Speed
0~100rpm
Matches the rotation speed of most industrial rotating machinery (e.g., rotary tables, packaging machines), ensuring smooth operation.
Operating Torque
≤8N·m
Low torque, reducing the load on the equipment's rotating shaft, extending the service life of the equipment's transmission components.
Lead Wire Length
Rotor end: 500?²?mm; Stator end: 500?²?mm
Adequate wire length for flexible installation, reducing the need for additional wire extensions, saving installation time.
Pneumatic Parameters
Number of Pneumatic Circuits
3
Supports multi-path pneumatic transmission, suitable for equipment with multiple pneumatic components (e.g., pneumatic grippers, blow-off nozzles).
Flow Hole Diameter
Φ6mm
Ensures sufficient air flow, meeting the air demand of industrial pneumatic equipment, avoiding pressure loss.
Air Hose Connection
Φ8mm
Compatible with standard industrial air hoses, easy to connect, reducing installation difficulty.
Medium
Compressed air
Suitable for most industrial pneumatic systems, wide application range.
Maximum Pressure
1.1MPa
Withstands high air pressure, stable performance, avoiding air leakage in high-pressure scenarios.
Port Size
Rc1/8"
Standard port size, compatible with common industrial pneumatic connectors, easy to replace and maintain.
General Specifications
Inner Diameter
60mm
Compact design, easy to integrate into equipment with limited space, compatible with most rotating shafts.
Protection Class
IP54
Dust and water-resistant, suitable for harsh industrial environments (e.g., factories, outdoor renewable energy equipment), reducing maintenance frequency.
Construction Material
Aluminum alloy
Lightweight, high durability, corrosion-resistant, and shock-resistant, extending the product's service life in harsh working conditions.
Electrical Contact Material
Precious metal
Low wear, stable contact, reducing contact resistance variation, ensuring long-term reliable transmission.
Service Life
≥20 million revolutions
Long service life, reducing maintenance costs and equipment downtime, improving production efficiency.
Operating Temperature
-40°C ~ +80°C
Wide operating temperature range, suitable for extreme environments (e.g., cold regions, high-temperature workshops), ensuring stable performance in all seasons.
Storage Temperature
-45°C ~ +85°C
Easy to store, no special storage conditions required, reducing inventory management costs.
Operating Humidity
<95%±3% (30°C+5°C)
Resistant to high humidity, suitable for humid industrial environments (e.g., food processing, textile factories), avoiding component damage.
Vibration
Meets customer requirements
Customizable vibration performance, adapting to different equipment vibration environments, ensuring stable operation in high-vibration scenarios (e.g., wind turbines).
Dimensional Tolerances
Unmarked tolerances comply with GB/T1804
Standardized dimensions, easy to install and replace, compatible with standard industrial equipment.
Key Features & Benefits
  • Integrated Electro-Pneumatic Design: Combines 16 electrical circuits (10x30A power, 6x2A signal) and 3 pneumatic channels in one unit. Eliminates the need for separate slip rings and rotary unions, reduces system complexity, saves installation space, and simplifies wiring and piping—helping engineers reduce installation time by up to 40% compared to separate components.
  • High Reliability & Stable Transmission: Precious metal electrical contacts ensure dynamic contact resistance variation ≤10mΩ, providing low-noise, stable signal and power transmission. High insulation resistance and dielectric strength prevent electrical failures, ensuring continuous operation of precision equipment (e.g., medical devices, inspection machines).
  • Robust & Durable Construction: Aluminum alloy housing offers excellent shock and vibration resistance, while IP54 protection ensures dust and water resistance. The product is designed to withstand harsh industrial environments, reducing maintenance frequency and extending equipment service life.
  • Wide Operating Range: Operates in temperatures from -40°C to +80°C and storage temperatures from -45°C to +85°C, with operating humidity <95%±3%. Suitable for extreme working conditions, including cold regions, high-temperature workshops, and humid environments—no need to worry about performance degradation in harsh climates.
  • Long Service Life: Rated for ≥20 million revolutions, significantly reducing maintenance costs and equipment downtime. For professional buyers, this means lower total cost of ownership (TCO) and improved production efficiency, especially for high-volume production lines.
  • Customizable Performance: Vibration performance can be tailored to meet specific customer requirements, adapting to different rotating equipment scenarios (e.g., wind turbines, robotic arms). This flexibility ensures the product fits perfectly with your existing equipment, avoiding compatibility issues.
  • Easy Installation & Maintenance: Standard port sizes (Rc1/8" pneumatic port, Φ8mm air hose connection) and adequate lead wire length make installation quick and easy. The robust design reduces the need for frequent maintenance, saving maintenance technicians time and effort.
Applications
Our 16-way integrated electrical & pneumatic slip ring is widely used in various industrial fields that require simultaneous electrical and pneumatic transmission during 360° continuous rotation. Key applications include:
  • Industrial Automation & Robotics: Ideal for robotic arms, automated assembly lines, and automated guided vehicles (AGVs), providing stable power, signal, and pneumatic transmission for end-effectors (e.g., pneumatic grippers) and sensors.
  • Packaging & Printing Machinery: Suitable for rotary packaging machines, printing presses, and labeling machines, ensuring continuous operation of pneumatic components and signal feedback from sensors, improving production efficiency.
  • Rotary Tables & Indexing Systems: Perfect for precision rotary tables and indexing machines, delivering stable power and pneumatic transmission, ensuring accurate positioning and smooth rotation.
  • Medical Equipment: Used in rotating medical devices (e.g., CT scanners, diagnostic equipment), providing stable, low-noise signal transmission to ensure accurate diagnosis and treatment.
  • Wind Turbines & Renewable Energy Systems: Adapts to high-vibration environments, providing reliable electrical and pneumatic transmission for wind turbine rotating components, ensuring long-term stable operation in outdoor environments.
  • Other Rotating Machinery: Any rotating equipment that requires simultaneous electrical power, signal, and pneumatic transmission, including textile machinery, laser equipment, and semiconductor equipment.
Why This Slip Ring Meets Your Professional Needs
For engineering, procurement, and maintenance professionals, choosing the right integrated slip ring is critical to ensuring equipment reliability and reducing operational costs. Our 16-way electro-pneumatic slip ring offers the following advantages that align with your core needs:
  • Cost Savings: Integrated design reduces the need for separate components, lowering procurement and installation costs. Long service life and low maintenance requirements reduce downtime and maintenance costs, improving overall operational efficiency.
  • Time Efficiency: Easy installation and low maintenance save time for engineers and maintenance technicians, allowing them to focus on more critical tasks. The product’s stable performance reduces equipment failure time, ensuring continuous production.
  • Compatibility & Flexibility: Standard specifications and customizable vibration performance ensure compatibility with most industrial equipment, avoiding the need for costly modifications. The wide operating range and IP54 protection make it suitable for various working environments.
  • Reliability & Safety: High insulation performance, precious metal contacts, and robust construction ensure safe and reliable operation, protecting operators and equipment from electrical and mechanical failures. This is especially critical for precision and high-value equipment (e.g., medical devices, wind turbines).