Zhejiang Dingfeng Electric Appliance Co., Ltd.
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Submersible Solar Pumps
Submersible solar pumps use solar energy to pump and transport water. It is a pump that is immersed in water. It is the most attractive water supply method in the sun-rich regions of the world today, especially in remote areas that lack electricity and electricity. It is mainly used for domestic water supply, agricultural irrigation, garden watering and so on.
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- 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.
- Japanese 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.
- 1. Waterproof grade: IP65
- 2. VOC range:
- 24/36V controller: 18V-50V48V
- controller: 30V-96V72V
- controller: 50V-150V96V
- controller: 60V-180V110V
- controller: 60V-180V
- 3. Ambient temperature:-15℃~60℃
- 4. Max. input current:15A
- 5. MPPT function, the solar powerutilization rate is higher.
- 6. Automatic charging function:
- Guarantee the pump normally working, meanwhile charge the battery; And when there is no sunshine, the battery can make the pump continuously working.
- 7. LED displays the power, voltage, current, speed etc working condition.
- 8. 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.
- 9. Automatically start and stop working.
- 10. Water proof and leak-proof: Double seal effect.
- 11. Soft start: No impulse current, protect the pump motor.
- 12. High voltage/Low voltage/Over-current/High temperature protection
- Maximum power point tracking (MPPT), fast response and stable operation.
- Run (under load) protection.
- Maximum current protection of the motor.
- Low frequency protection.
- Dual mode input, compatible with DC and AC power inputs.
- The (power/flow) performance curve calculates the flow output of the pump.
- Fully automatic operation, digital control of data storage and protection functions.
- The LED displays the operation panel and supports remote control.
- Low water level probe sensor and water level control.
- Powerful lightning protection.
- Flood Irrigation
- Fish Farming
- Poultry Farming
- Cattle Farming
- Drip Irrigation
- Drinking & Cooking
- Car Washing
- Swimming Pool
- Garden watering