Industrial Small Slip Ring - 6 Circuits for 360° Rotation Equipment
SP018006 Mini Electric Slip Ring
High-Speed Miniature Slip Ring with Reliable Gold-Gold Contact Technology
This compact slip ring delivers high-speed rotation up to 3000 RPM, features gold-gold contacts for superior conductivity, and maintains low starting torque of 3m N.m. Constructed with stainless steel and aluminum alloy housing for maximum durability. Rated at 1A with 250MΩ insulation resistance, IP51 protection rating, and operating temperature range of -45℃ to 60℃.
Technical Specifications
Electrical Specifications
| Design Loop |
6 Circuits |
| Insulation Resistance |
250MΩ/250V/DC |
| Current Rating |
1A |
| Dielectric Strength |
>250VAC/50Hz/60s |
| Dynamic Resistance Change |
≤10mΩ |
Mechanical Specifications
| Rated Speed |
0-3000 RPM |
| Working Life |
≥100 hours (Storage life: ≥12 years) |
| Operating Temperature |
-45℃ to 60℃ |
| Contact Material |
Gold-Gold |
| Shell Material |
Stainless Steel + Aluminum Alloy |
| Maximum Starting Torque |
3m N.m |
| Weight |
<30g (excluding wires) |
| IP Grade |
IP51 |
Outline Drawing
Technical Advantages
- Core Friction Pair Technology: Gold metal contact technology ensures ultra-long service life
- Integrated Casting Process: Maintains concentricity between ring groove and bearing ≤ 0.01mm
- Mirror Processing Technology: Achieves slip ring contact surface smoothness of Ra0.02 for reliable contact
- Precision Component Manufacturing: Dimensional tolerance <0.01mm, axial displacement <0.01mm for high precision and stable performance
- Advanced Brush Wire Modulation: Near-zero pressure brush design extends slip ring life by 1/3
- High-Speed Capability: Maximum speed of 8000 RPM with cooling system
- Extended Lifespan: Maximum operational life up to 100 million revolutions