It is mainly composed of pump body, impeller, bearing, base and motor. In detail, the motor is disc type, the rotor and stator are installed as an upper and lower structure, the rotor and impeller are designed as a whole, and the pump is sealed with base via O ring. Therefore, this type of pump has the characteristics of large starting torque, small axial size and compact structure.
4.Long life cycle;
Mainly used in the oil-forced type of transformer cooling system of power transformer, UHV distribution transformer, electric arc furnace transformer, electric locomotive transformer and other special transformer.
General Specification and Technical Parameters