Versatile Conductive Slip Ring Designed for in Rotating Electrical Systems Providing Consistent Signal and Power Transmission
Precision-engineered conductive slip ring designed to ensure stable electrical performance in continuous rotation applications. Built for harsh environments with corrosion-resistant stainless steel construction and gold alloy contacts that resist oxidation, sulfurization, and chemical exposure.
Technical Advantages
- Gold-gold contact provides high conductivity, excellent thermal conductivity, low temperature coefficient of resistance, with resistance to sulfurization, oxidation, and corrosive gases
- Superior hardness and wear resistance with excellent resistance to welding, arc corrosion, and burns
- Integrated casting process ensures concentricity between ring groove and bearing ≤ 0.01mm
- Mirror processing technology achieves contact surface smoothness of Ra0.02 for more reliable contact
- Precision component manufacturing with dimensional tolerance <0.01mm for high precision and stable contact
- Near-zero pressure electric brush design extends slip ring life by 1/3
- Compact size and structure meets space constraints in various applications
- Integral stainless steel metal construction suitable for extremely harsh environments
Technical Specifications
Electrical Specifications
| Design Loop |
≤44 |
| Insulation Resistance |
250MΩ/250V/DC |
| Rated Voltage/Current |
48VDC /1A |
| Dielectric Strength |
>200VAC/50Hz/60s |
| Dynamic Resistance Change Value |
≤20mΩ |
Mechanical Specifications
| Rated Speed |
0-100 rpm |
| Working Life |
5 million rpm |
| Operating Temperature |
-55℃ ~ 85℃ |
| Contact Material |
Gold-gold |
| Shell Material |
Stainless steel |
| Maximum Starting Torque |
0.4 N.cm |
| Weight |
<20g (not include wire) |
| IP Grade |
IP51~IP68 optional |
Outline Drawing