ZKSJ DC55B Brushless DC Pump
Material of pump shell：
Cooling circulation pump, booster pump, pumping pump.
Oil, water, and other liquids
-30℃-100℃(with built-in driver for non-submersible;
with external driver for submersible)
Speed regulation method(optional)：
PWM Speed：amplitude 5V 50-800HZ Can be customized
Potentiometer speed regulation：The resistance range 4.7K~20K
DC Power Supply,Solar Panel, Battery
三．Basic parameters (parameters can be customized)
PWM:PWM speed regulation
S:fixed speed,no change
Within this range, the pump can work normally
Closed outlet current (open pumping current)
Closed outlet power (open pumping power)
Max. Flow rate：
Flow rate without lifting
Min. Input power supply：
四．Additional function instructions
When the impurity enters the rotor chamber, the rotor stops running, and the pump stops running as well.
Dry run protection
The pump will stop working when no enough water inside pump.
When the voltage is unstable or exceeds the rated power, the pump will stop working.
Power reverse connection
Wrong connection of the power supply(positive and negative), the water pump will stop running, and then re-connected, can work normally.
Pump with built-in
For external use
Pump with external
Suitable for high
temperature or corrosive
Dimensions of pump
Characteristics of three-phase water pump
1.DC Low voltage safe and reliable
2.Three phase brushless sine wave control technology
3.Eliminate high-frequency electromagnetic noise, smooth and silent
4.The pump body and the drive can be separated and resistant to high temperature
5.Magnetic isolation design, leakage proof, waterproof grade IP68.
6.Acid, alkali and salt corrosion resistance, oil resistance, organic solvents and other liquid media (consult in advance)
7.Constant power can be customized (for example, 12V 80W water pump, Constant Power 80W with voltage varying between 12v-24v)
8.Constant speed can be customized (keep the speed unchanged when the load changes)
9.Accurate dry run protection and Jam protection based on current detection (programmable protection mechanism)
10.Soft start eliminates the peak voltage and reduces the starting current
11.Suitable for Music fountain and other high-frequency start- stop application
12.MPPT function can be customized for solar power supply to avoid poor startup when the light is weak.
13.The pump and pump control system can be customized for various application environment requirements