SP013028 Gold-Gold Contacts Slip Ring 26/28/50 Loop 100 RPM 1A Current for Industrial Automation
The SP013028 series small high-speed slip ring is an advanced electromechanical device designed to transmit electrical power, signals, and data between stationary and rotating components at speeds up to 100 RPM. With its compact dimensions and lightweight construction under 50g, this slip ring is engineered for applications where space optimization is critical.
| Parameter | Specification |
|---|---|
| Design Loop | 26, 28, 50 (L=49.5mm) |
| Insulation Resistance | 500MΩ/500V/DC |
| Rated Voltage/Current | 0-240VDC / Max 1A |
| Dielectric Strength | 500VAC/50Hz/60s |
| Dynamic Resistance Change | ≤15mΩ |
| Parameter | Specification |
|---|---|
| Rated Speed | 0-100 RPM |
| Working Life | 10 million RPM |
| Operating Temperature | -40℃ to 80℃ |
| Operating Humidity | ≤80% |
| Contact Material | Gold-gold |
| Shell Material | 303 Stainless Steel |
| Maximum Starting Torque | 1 N.cm |
| Weight | <50g (excluding wire) |
| Wire Specifications | AFR250-0.05mm² |
- Superior Gold-Gold Contacts: Exceptional electrical and thermal conductivity with resistance to oxidation, sulfurization, and corrosive gases
- Precision Integrated Casting: Concentricity tolerance ≤0.01mm for minimal vibration
- Mirror-Finish Processing: Surface roughness Ra0.02 for reliable electrical connections
- High-Precision Manufacturing: Dimensional tolerances controlled within <0.01mm
- Innovative Brush Design: Near-zero pressure mechanism reduces friction and extends lifespan by up to one-third
- Compact Design: Small footprint and lightweight construction for space-constrained applications
This slip ring is ideal for robotics (continuous rotation control), aerospace equipment (lightweight requirements), and medical imaging devices (precise data transmission during rotation). Custom configurations available for specific voltage ratings, circuit counts, and connection types.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.