Solar pump

A Solar Pump is a pump with heat-pipe photovoltaic/thermal (PV/T) collectors present

solar pump Advantages:

• Permanent magnet DC brushless synchronous motor: The efficiency is improved by 15%-20%; Save energy; Reduce the consumption of solar panels
• 304 S/S pump shaft.
• Brass outlet/connector/ oil cylinder.
• Present of NSK bearing, the working life will be 3 to 5 times prolonged.
• Double bearing motor base can work under more axial pressure
• Alloy mechanical seal: Longer working life and high reliability.
• Motor coil is made by automatic winding machine with centralized winding technology, motor efficiency is much improved.
• Intelligent water shortage protection: The pump stops working automatically when there is no water in the well, and automatically start working 30 minutes later.
• 3 years warranty

MPPT Controller:

VOC range:

• 24V controller： 18V-50V
• 36V controller： 30V-96V
• 48V controller： 30V-96V
• 72V controller： 50V-150V
• 96V controller： 60V-180V
• 110V controller： 60V-180V

Ambient temperature:

• -15℃~60℃

Max. input current: 15A

• MPPT function, the solar power utilization rate is higher.
• Automatic charging function: Guarantee the pump normally working, meanwhile it charges the battery and when there is no sunshine, the battery can make the pump work continuously.
•  LED displays the power, voltage, current, speed etc working condition.
• Frequency conversion function: It can automatically run with frequency conversion according to the solar power, and user also can change the speed of pump manually.
• Automatically start and stop working.
• Water proof and leak-proof: Double seal effect.
• Soft start: No impulse current, protect the pump motor.
• High voltage/Low voltage/Over-current/High temperature protection