Material: Copper alloy, CuCrZr, C18150
Usage: Rail transit traction motor end ring
High-speed rail transit motor rotor end ring (short circuit ring), as a part of the rotor winding, generally a motor rotor needs two end rings (short circuit ring), the guide bar extended out of the iron core of both ends of the part with two end rings (short circuit ring) to connect all the two ends of the guide bar. It has good electrical and thermal conductivity, and has high strength and high temperature softening resistance.
As the power device of train, traction motor is one of the key technologies of high-speed railway technology system. With the rapid development of high-speed rail, higher requirements are put forward for traction system. The requirements of motor rotor parts end rings are getting higher and higher, and the demand is also growing.