The SP013018 Series High-Speed Slip Ring is engineered for ultra-high-speed applications up to 10,000 rpm. Featuring gold-to-gold contacts and low dynamic resistance variation (≤20mΩ), it ensures stable signal transmission for precision testing platforms such as aircraft engine and automotive wheel hub performance testing.
Used for high-speed testing platform strain gauge signals, thermocouple signals, and similar applications including aircraft engine testing, high-speed rail component testing, and automotive wheel hub performance testing.
| Parameter | Specification |
|---|---|
| Design Loop | ≤18 |
| Insulation Resistance | 250MΩ/250V/DC |
| Rated Voltage/Current | 80VDC /1A |
| Dielectric Strength | >300VAC/50Hz/60s |
| Dynamic Resistance Change Value | ≤20mΩ |
| Wire Length | Standard 400mm (adjustable according to requirements) |
| Parameter | Specification |
|---|---|
| Rated Speed | 0-10,000 rpm |
| Working Life | 10 million rpm |
| Operating Temperature | -50℃ ~ 80℃ |
| Operating Humidity | ≤80% |
| Contact Material | Gold-gold |
| Shell Material | 304 stainless steel |
| Maximum Starting Torque | 0.5N.cm |
