Haihong Electric successfully developed an open-type amorphous alloy three-dimensional wound core traction rectifier dry-type transformer

   Recently, Haihong Electric Co., Ltd. successfully developed the ZQSGBH-RL-3300/33 open-type amorphous alloy three-dimensional wound core traction rectifier dry-type transformer. The product passed all routine, Type and special tests, all performance indicators are good, ahead of similar products at home and abroad.

   The transformer adopts a three-dimensional wound core structure and uses the most energy-saving amorphous alloy strip. It has excellent performances such as safety, reliability, high efficiency and energy saving, low noise, strong short-circuit resistance, strong cold and heat shock resistance, moisture resistance and pollution resistance. The insulation system adopts NOMEX? insulating paper, Alentas insulating varnish and PIF polyimide film, which will not release toxic gas and avoid harm to the environment, and is highly in line with the concept of "carbon peak, carbon neutrality". In the future, the product will be used for grid-connected operation of Guangzhou Metro Line 1 to promote the green development of power supply and distribution for urban rail transit.

   Innovation drives development. The successful development of this product marks that Haihong Electric Co., Ltd. has taken another solid step in the field of rail transit, enhanced the market competitiveness and reputation of the company's brand, and accumulated valuable resources for the subsequent research and development of similar products. experience of.

   Haihong Electric Co., Ltd. will continue to uphold the corporate culture of "truth, sincerity, and sincerity", adhere to the "three mutuals and six good", actively play the vanguard and exemplary role of party members, and use the feeling of "world technology, win glory for the country" to serve the country along the Belt and Road , high-quality development, and green manufacturing to contribute!