Brushless DC solar water pump (motor type)
The motor type brushless DC water pump is composed of brushless DC motor and impeller. The shaft of the motor is connected to the impeller. There is a gap between the stator and the rotor of the water pump, and the water will penetrate into the motor after a long time, increasing the possibility of motor burnout.
Brushless DC magnetic isolated solar water pump
The brushless DC water pump adopts electronic components commutation, no need to use carbon brush commutation, the use of high-performance wear-resistant ceramic shaft and ceramic bushing, the shaft sleeve through injection molding and magnet to form a whole to avoid wear, so the life of the brushless DC magnetic water pump is greatly enhanced. The stator part and rotor part of the magnetic isolation water pump are completely isolated, the stator and circuit board part are potting, 100% waterproof, the rotor part adopts permanent magnet, the pump body adopts environmentally friendly materials, low noise, small size and stable performance. Various required parameters can be adjusted by winding the stator, and a wide voltage operation is possible.