... ,,strong capability for keeping out current rush.With high di/dt,high dv/dt capability,good dynamic feature.Evaporation of ... 25mm-55mm diameter chips most suitable to make the thyristor power modules.Establish perfect inspection and testing center. MAIN PROCESS ... ,rectifier diode,power unit,modules etc.Products of the company is widely applied in HVDC,traction and transmission,SVC,high current power ...