A rotary power and signal transmission device for the yaw section combining electrical and fiber optic slip rings. It ensures stable power and signal transmission between nacelle and tower base whether stationary or yawing, with distribution, control and communication cables fixed in place.
| Parameter | Value |
|---|---|
| Operating Ambient Temperature | -40℃~+85℃ |
| Operating Humidity | ≤95% |
| Altitude | ≤4000m |
| Corrosion Resistance | C4 |
| Rated Voltage | 400VAC |
| Vibration | IEC 60068-2-6, acceleration 0.3g, frequency <3Hz |
| Ingress Protection Rating | IP65 |
| Flame Retardant Rating | UL94-V0 |
| Service Life | More than 100,000 RPM |
| Maintenance Cycle | ≥5 years |
| Mounting Interface | Installation with the yaw slip ring rotor interface |
Interested in the Yaw Control Slip Ring (BLYCSR)? Contact Wenzhou Unisun Electric Co.,Ltd. for specifications, pricing and delivery. Our engineers reply within 24 hours.