欧宝体育在线平台

Product Introduction Coop erate with Simens since from 2003, and provide localization auxiliary inverter to national metro vehicles together. Now the auxiliary inverter has become completely localization. The property right of model CM80A metro auxiliary inverter is 100% owned By Tongye, and it have passed the running examination and technical…

Product Introduction Digital control, stable and reliable performance Adjustable parameters, adapt to the same platform for multi-environment work. Integrated structural design for easy installation and maintenance. Product Application Apply to high-speed rail, metro, air conditioning system of bullet train, 30 series of products. Basic Parameters Input Voltage DC110V DC74V DC…