-Protection: over load,over voltage etc.

-Packing: 1pc/ctn

-Packing Size: 50X35X22cm

-G.W.: 7kgs

-single phase & 3 phases.

-Customized

The solar photovoltaic water pump includes a shell. The front end of the shell is provided with a suction chamber and an extrusion chamber. An impeller is arranged between the suction chamber and the extrusion chamber. It is characterized in that the housing is also provided with a stator and a rotor shaft, and the impeller is connected to the front end of the rotor shaft. The stator adopts a plastic sealing structure, the rotor shaft is equipped with a waterproof jacket, the rotor shaft and the waterproof jacket are sealed and connected, the rear end of the rotor shaft is provided with a sliding plate, and a water-lubricated thrust bearing is provided behind the sliding plate, and a thrust is provided behind the water-lubricated thrust bearing Bearing seat. Because the stator adopts a plastic sealing structure, the rotor shaft is equipped with a waterproof jacket, which can prevent the stator and rotor from being damaged due to water leakage. The bearing adopts a water-lubricated thrust bearing to avoid the inconvenience of using oil-lubricated bearings under water.

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offgrid solar pump inverter 380v 3phase 075500kw frequency converter