Conductors are the soul of railway electrical systems, bearing the core mission of efficient current and signal transmission. At FISSOT, we manufacture advanced bimetallic wires designed specifically for high-speed rail catenary systems, messenger wires, and railway grounding networks. We not only manufacture conductors, but also dedicate ourselves to optimizing electrical performance through innovation in materials science.
We select high-purity copper, high-performance aluminum, and cutting-edge specialty alloys as raw materials, transforming the metals into conductive cores with ideal shapes and diameters through core processes such as precision stretching, extrusion, and stranding. These processes not only endow our products with superior conductivity but also achieve a perfect balance between flexibility, mechanical strength, and long-term reliability. Combined with customized insulation layers, FISSOT ensures that every cable operates safely and stably in harsh environments.
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FISSOT’s Copper Clad Steel (CCS) wire is specifically engineered to withstand the severe aerodynamic vibrations and mechanical tension of high-speed rail catenary systems. By combining the exceptional tensile strength of a steel core with the high conductivity of an oxygen-free copper layer, our CCS conductors prevent mechanical fatigue and wire sagging even at operational speeds exceeding 350 km/h. Furthermore, the seamless metallurgical bond created by our proprietary Cold Cladding Technology completely eliminates the risk of internal galvanic corrosion, ensuring decades of reliable performance in harsh, exposed railway environments—whether utilized for messenger wires, grounding grids, or critical signal transmission.
COPPER CLAD STEEL WIRE
Read MoreWhy Choose FISSOT?
Enhanced Conductivity & Signal Integrity
Our high-performance bimetallic wires ensure low resistance and high signal fidelity, meeting the critical demands of high-speed rail communication and power transmission systems for zero-latency connectivity.
Superior Mechanical Strength & Durability
FISSOT conductors offer exceptional tensile strength and fatigue resistance, specifically designed to withstand the intense vibrations and continuous mechanical stresses inherent in high-speed rail operations.
Extreme Weather & Corrosion Resistance
Engineered with advanced cladding technology, our wires provide superior protection against oxidation and environmental corrosion, ensuring stable performance across diverse and harsh geographic climates.
Strict Safety & Quality Compliance
All products undergo rigorous testing to meet international railway safety standards, ensuring maximum reliability for critical infrastructure where passenger safety is the highest priority.
Weight Reduction for Energy Efficiency
By utilizing lightweight bimetallic materials, FISSOT helps reduce the overall weight of onboard electrical systems, contributing to lower energy consumption and the sustainable development of green rail transit.
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