Converter is designed for traction system of 8t engineering vehicle which is used for tunnel construction, mining operations.
Functions of the traction system are as followings: It supplies VVVF power to traction motor, ensures that traction converter provides enough traction and baking in the case of full loaded, ensures that traction converter is shut down and restore the function of fault in the case of general faults, ensures that traction converter is shut down and automatic records fault in the case of serious faults.
