24-channel pneumatic and 90-channel electrical combined slip ring with vacuum compatibility for high-density integration
Price:
＄19-199
MOQ:
1
Delivery Time:
3 weeks ARO
Brand:
GuRen
Product Description
24-Channel Pneumatic and 90-Channel Electrical Combined Slip Ring
This ultra-highly integrated pneumatic-electric combined slip ring is designed for complex industrial systems requiring simultaneous transmission of massive amounts of pneumatic and electrical signals. Within a compact 86mm outer diameter aluminum alloy housing, it integrates 24 independent pneumatic channels and 90 electrical channels (3A each), totaling 114 channels.
Key Features
- 114-Channel Ultra-High-Density Integration: Combines 24 pneumatic channels and 90 electrical channels in a single unit, simplifying rotary interface design and saving installation space
- Vacuum Environment Compatibility: Optimized for negative pressure conditions with maximum pressure of -98KPa, suitable for vacuum adsorption and clean environment applications
- 90-Channel 3A Power/Signal Matrix: Each of the 90 independent channels supports 3A current for driving sensors, solenoid valves, and transmitting control signals
- Compact Structure with High-Speed Performance: Maintains 250rpm rotational speed capability within an 86mm outer diameter, adapting to high-efficiency automation requirements
Technical Specifications
| Electrical Parameters | Gas Parameters |
|---|---|
| Dielectric strength: 300VCA@50Hz,60s | Number of trachea: 24 in 24 out |
| Insulation resistance: ≥1000MΩ/300VDC | Pressure: -98KPa |
| Dynamic resistance change value: ＜10mΩ | Rotational torque: <0.3N.m |
| Rated voltage: 0～220VDC/VAC | Rotation speed: 250rpm |
| Wire Specifications: Teflon wire (current-dependent) | Shell material: Aluminum Alloy |
| Wire length: Default 300mm (Customizable) | Temperature: -30℃～+80℃ |
| Contact material: Precious metal contacts | Operating humidity: 0～85%RH |
| Protection level: IP51 |
Technical Drawings
Application Scenarios
- Semiconductor Wafer Processing Equipment: Power supply for multi-channel vacuum chucks and sensors in rotary coaters, developers, and cleaners
- High-End Automated Assembly Lines: Integrated transport of pneumatic clamps, electric screwdrivers, and vision inspection systems for multi-station rotary assembly tables
- Flat Panel Display and Photovoltaic Equipment: Integration of pneumatic circuits, heating power supplies, and signal feedback in large rotary coating chambers and PECVD equipment
- Advanced Testing and Sorting Systems: Rotary towers in semiconductor testing and sorting machines, requiring simultaneous control of numerous pneumatic probes and acquisition of test signals
Frequently Asked Questions
Q1: Can the 24-channel air supply be used for both positive and negative pressure simultaneously?
Yes. Each air supply channel is physically independent, allowing you to freely allocate positive pressure (e.g., 0.1-0.8MPa) or negative pressure (-98KPa) channels as needed. The product design ensures reliable isolation between positive and negative pressure channels, preventing interference.
Q2: What are the wire specifications and outgoing cable configuration for the 90-channel 3A supply?
The standard configuration uses AWG28# Teflon wire, which has excellent heat resistance and insulation. Outgoing cable configurations can be customized to meet specific requirements, such as separate outgoing cables for the stator and rotor ends, centralized outgoing cables, or aviation connectors for easy and quick on-site connection.
Q3: Does the total length of 591.6mm include the terminal block length?
This length refers to the total mechanical length of the slip ring body (excluding the lead wires at both ends). The standard lead wire length is typically 300mm-500mm, but can also be customized based on your actual installation distance. Detailed installation dimension diagrams are available upon request from our technical staff.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Guren Technology Co., Ltd.
Location
3rd Floor, East of Building D, Zhongxi Industrial Park, No. 30, Xiangxing Road, Shajing Sub-district, Bao'an District, Shenzhen City, Guangdong Province, China
Contact Person
Chen Ren