High-Performance Long Life Slip Ring 15000 RPM 500VDC for Electric Motor
Price:
200-800USD
MOQ:
1
Delivery Time:
1 week
Brand:
SPR-ing
Product Description
Product Overview
High-performance long life slip ring with 60 circuits and gold contacts. Supports 15,000+ RPM operation and provides reliable performance in aerospace testing, wind tunnel experiments, industrial R&D, and rail transit systems.
Technical Specifications
| Electrical Specifications | |
|---|---|
| Design Loop | 60 |
| Insulation Resistance | 500MΩ/500V/DC |
| Rated Voltage/Current | 500VDC/1A |
| Dielectric Strength | ≥500VAC/50Hz/60s |
| Dynamic Resistance Change Value | ≤50mΩ |
| Mechanical Specifications | |
| Rated Speed | >15,000 RPM |
| Working Life | 50 Million Cycles |
| Operating Temperature | -10℃ to 35℃ |
| Contact Material | Gold-Gold |
| Shell Material | Aluminum Alloy |
| Humidity | 20% to 80% |
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
Technical Advantages
- Advanced friction pair technology with gold metal contacts for ultra-long service life
- Integrated casting process ensures concentricity between ring groove and bearing ≤ 0.01mm
- Mirror processing technology provides contact surface smoothness of Ra0.02 for reliable contact
- Precision component manufacturing with dimensional tolerance < 0.01mm for high precision and stable performance
- Advanced brush wire modulation technology with near-zero pressure design extends slip ring life by 1/3
- Compact size and structure to meet space constraints
- Solid aluminum alloy metal structure with strong sealing performance for harsh environments
- High-speed capability tested and verified up to 15,000 revolutions per minute
- Long lifespan with customizable options up to 150 million revolutions
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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 SPRing Technology Co.,Ltd
Location
Shenzhen baoan shajing rongtai industry part building1 2901
Contact Person
Payne