Chuangwit's XTK series section insulators have recently won the bid for a Zhengzhou Railway Bureau electrification upgrade project, earning consistent praise from the user for performance and quality and marking a further expansion of the company's products in railway electrification applications.
The XTK series section insulators are designed and manufactured to TB/T 3036-2016 and are intended for electrical sectioning between adjacent sections at the same phase on 25kV single-phase AC industrial-frequency electrified railway OCS. The product adopts a distinctive sectioning structure that delivers smooth transition, stable current collection and excellent arc resistance, maintaining stable and reliable operation under high-speed current collection while effectively reducing pantograph and catenary wear and extending equipment service life.
Zhengzhou Railway Bureau sits at the hub of the national rail network, where complex operating conditions and high traffic density impose extremely high reliability requirements on OCS equipment. The successful entry and application of Chuangwit products on Zhengzhou Railway Bureau lines fully demonstrates their adaptability and quality assurance capability under demanding operating conditions.
In the future the company will continue to uphold the development philosophy of quality first and innovation driven, keep optimising product processes and services, and provide railway bureaus and rail transit projects nationwide with more reliable electrified OCS equipment and end-to-end technical support. Enquiry hotline: 0375-6051688.
Project application background
Lines under Zhengzhou Railway Bureau carry dense traffic and demand high power supply reliability, which places strict requirements on the performance and consistency of key OCS components. The section insulators applied here were designed and manufactured to TB/T 3036-2016, and installation commissioning together with current collection performance verification were completed before energisation; operating status has remained stable. Henan Chuangwit Railway Equipment Co., Ltd. has supplied Zhengzhou Railway Bureau and more than 20 railway bureaus nationwide in batch quantities, and has established a service system covering selection, supply, installation guidance and after-sales response. For technical documentation and supply proposals for similar products, please call 0375-6051688.
