Locomotive and Rolling Stock Cable: Power and Control Cable

Product Introduction:

Locomotive and rolling stock cables are specifically designed for the rail transit industry, covering both power supply and control signaling. The cables utilize highly flexible conductors, high-temperature resistant insulation materials, and oil-resistant, flame-retardant outer sheaths, ensuring stable operation even in complex environments such as vibration, impact, humidity, and oil contamination.

Product Details

Product Advantages:

● High Reliability Transmission: Power cables possess excellent current-carrying capacity and low-loss characteristics, ensuring continuous and stable power supply to the locomotive system.

● Strong Anti-interference Performance: Control cables employ a shielded structure, effectively reducing signal attenuation and external electromagnetic interference.

● Excellent Environmental Adaptability: Possessing flame-retardant, low-smoke, halogen-free, oil-resistant, cold-resistant, and abrasion-resistant properties, they are suitable for long-term, high-load operation.

● Flexible Structural Design: Excellent bending performance meets the requirements of frequent vehicle vibration and limited connection space, making installation and maintenance more convenient.

Application Areas:

Widely used in urban rail transit, locomotives and rolling stock, EMUs, high-speed rail, subway, and light rail systems, serving as main power transmission, traction power connection, vehicle control, and signaling system wiring in critical locations, providing reliable assurance for the safe, stable, and efficient operation of the entire vehicle.

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About Us

Learn About the Company

Reliable Cable Solutions for Critical Sectors

Jiangsu Qucheng Cable Technology Co., Ltd., established in 2018, is located in Yixing, Jiangsu—a key cable manufacturing hub in China. We are a China Locomotive and Rolling Stock Cable: Power and Control Cable Suppliers and OEM/ODM Locomotive and Rolling Stock Cable: Power and Control Cable company. The company operates a modern factory covering 40,000 square meters, equipped with advanced production lines and a comprehensive testing center. Its main product series include power cables, new energy cables, and electrical equipment cables. The company holds ISO9001, ISO14001, and ISO45001 management system certifications, as well as industry qualifications such as CB and TÜV. Its products are widely used in power grids, photovoltaic and wind power projects, and industrial applications, and are exported to regions including Southeast Asia and the Middle East.
Furthermore, the company has integrated a 5G-based smart manufacturing system, enabling digital monitoring of the production process and full quality traceability, thereby enhancing efficiency and product consistency. Qucheng Cable is committed to providing safe, reliable, and high-performance cable solutions for global customers.