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Knowledge points of brushless DC pump


brushless DC pump

Brushless DC pump Refers to the use of 4.5V~48V DC power supply to drive the operation of the brushless motor. When the brushless motor is running, it drives the impeller to run, so that the liquid in the water pump generates pressure and the pressure gradually increases. The machine that achieves the function of transmitting the liquid is called brushless DC pump. 

The function and application of the brushless DC pump:

Brushless DC pump function: The most important function is pressurization and circulation functions.

Brushless DC pump scope of application: automotive industry, solar photovoltaic products, food industry, household products (food grade), mechanical equipment and chemical products, etc.

brushless DC pump

Features of the brushless DC pump:

1. Brushless DC pump has long service life, maintenance free, small size, high efficiency, and low power consumption;

2. The stator and circuit board of the motor are sealed with epoxy resin and completely isolated from the rotor, which solves the problem of water leakage caused by long-term diving of the motor-type DC water pump. It can be installed underwater and is completely waterproof;

3. The brushless DC pump shaft adopts high-performance ceramic shaft with high precision and good impact resistance. Because the pump adopts the precise matching of ceramic bushing and ceramic shaft, the noise is lower than 35 decibels, and the power can even reach 25 decibels or even lower.

Precautions for use of brushless DC pump

1.Brushless DC pump use a 12V or 24V DC transformer for power supply.

2. The positive and negative poles of the power line of the brushless DC pump. When the red line is the positive pole, the black line is the negative pole (if it is another line, it will also be clearly marked with the positive and negative poles. Please refer to the attachment instructions for details).

3. Connect the positive and negative poles of the brushless DC pump power line correctly so that the pump can start and operate normally.

4. Please try to put clean water into the brushless DC pump to prevent solid objects from entering the pump and causing blockage.

5. Please do not break the product to affect the performance of the brushless DC pump.

6. Brushless DC pump is very easy to use. Please read the instructions carefully. If you have any questions or questions, please feel free to contact us.

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