The CTY 12T battery electric locomotive is a marvel of engineering, crafted as a special underground explosion-proof type. It boasts impressive attributes such as high traction power, remarkable speed, and a robust carrying capacity, making it a leader in its class. Its dual-end cab offers excellent visibility, enhancing operational ease. This locomotive is designed with advanced features like variable frequency speed regulation and cutting-edge IGBT chopper speed control. The IGBT chopper's main circuit is distinguished by its formidable shut-off capability, complemented by a sophisticated triggering circuit that utilizes an integrated voltage regulator, timer, and combination components, resulting in an elegant and minimalistic circuit design. This simplicity translates to ease of installation, straightforward debugging, and reliable operation. Industrial trials have demonstrated that the device is devoid of control loss, significantly cutting down on maintenance requirements. The locomotive's startup is seamless, thanks to uniform speed regulation and flexible operation, coupled with a strong overload capacity that conserves approximately 30% of electrical energy while extending battery life. It has garnered widespread acclaim from drivers, maintenance crews, and management staff alike.
Xiangtan Southern Electric Locomotive Manufacturing Co., LTD, nestled by the picturesque Xiangjiang River in Hunan Xiangtan, the birthplace of electric locomotives, is a distinguished specialist in narrow rail electric locomotives for mining and tunnel construction. Established in the early 1980s, the company boasts a rich history spanning over 30 years, dedicated to producing explosion-proof battery electric locomotives and their accessories. The enterprise spans 50 mu, featuring state-of-the-art production workshops covering more than 15,000 square meters, two test centers, and a comprehensive array of professional testing platforms and tracks. With over 120 sets of processing and testing equipment, the company employs more than 150 staff, including over 50 individuals with senior technical titles, ensuring a robust R&D, manufacturing, and after-sales capability. Approved by the China Coal Products Group as a national coal industry electromechanical equipment sentinel production enterprise, the company attained national ISO9001:2000 quality certification in 2004 and updated to the ISO9001:2008 standard in 2009, certified by the China Quality Certification Center. Their battery electric locomotive series and wiring type electric locomotive products, comprising 51 models, have all received the necessary safety and explosion-proof certifications. Their 'Ann' series has been honored as one of China's top ten famous electric locomotive brands. Recently, the company has been lauded as a 'Hunan Integrity Unit', a 'Contract-Honoring and Promise-Keeping Unit', and a 'Quality Stable Qualified Unit'.
Currently, the company is at the forefront of innovation with its flameproof special type storage battery electric locomotives and advanced industrial and mining wiring type electric locomotive speed control systems. These systems incorporate the second-generation IGBT intelligent controller and frequency conversion speed controller, which have undergone national patent applications for their pioneering technology. Addressing the shortcomings of traditional resistance speed controllers and first-generation chopper speed controllers, the intelligent controller offers stability, significant energy savings, safe and reliable usage, and simple operation with a low failure rate. Locomotives utilizing this technology exhibit minimal failure rates, effortless downhill control, powerful climbing capabilities, remarkable energy conservation, and reduced maintenance needs, earning them trust and accolades in the market. Upholding the ethos of "thought determines the way out, character casts products," we strive to embody "first-class products, reasonable prices, satisfactory service." We are committed to delivering unparalleled product quality and efficient, considerate service to meet customer demands. Our belief that "focus fosters professionalism" reinforces our confidence that your choice will lead to our shared success and brilliance.