Yuzhong Steel Co., Ltd. , https://www.cnyzsteel.com
The contact rail is a power supply equipment installed along the subway line. Its function is to continuously provide 750V traction power for the running train to ensure the normal and safe operation of the train. The contact rail imported from Spain adopts internationally advanced aluminum alloy material, and the chromium content contained therein ensures that this special material not only has the highest mechanical wear resistance, but also has strong electrical corrosion resistance and excellent electrical conductivity. Performance, can continue to supply power for the entire line of Metro Line 1.
A few days ago, the professional composite contact rail system of Metro Line 1 from Spain “far from the distance†arrived at the construction site and began installation. Designed and manufactured by Siemens Spain for the Tianjin Metro, the system has high mechanical strength and excellent electrical conductivity, which can continuously supply power to the running train. It is reported that the system will be installed in mid-August and will officially "discharge".