Rail Transit

Rail transit environments are complex, with frequent starts and stops of large motors, strong electromagnetic interference, and ground potential disturbances that can easily cause signal anomalies, affecting equipment control and condition monitoring. Rail transit imposes stringent standards on equipment safety and anti‑interference capability. Trackside devices and on‑board control systems are particularly susceptible to electromagnetic and surge interference from high‑power equipment, leading to signal distortion. Our signal isolation series features high isolation withstand voltage and excellent EMC performance, suitable for various on‑board and trackside measurement and control units, ensuring stable operation of control systems and safeguarding rail transit safety.