Basic Info.
Model NO.
3FLD2-40-24-304
Performance
Solar Submersible Pump
Best Borehole Depth
20m-25m
Product Description
DC Brushless Solar Submersible Water Pump with Internal MPPT Controller or with External MPPT Controller
Dc solar submersible pump is an environmentally-friendly water supply solution. Dc solar submersible pump are fitted with a permanent magnet motor which enables the efficient use of energy from nature. The dc solar submersible pump offers the perfect water supply solution in remote areas where water is scarce and the power supply is non-existent or unreliable.
The dc solar submersible pump adapt to the characteristic weather profile of any given area. A battery backup system can store the extra energy generated and take over when the energy from nature is not available.
DC solar submersible pump is more than just a pump -it's a complete intelligent system. Thanks to its built-in electronics, the dc solar submersible pump can be directly connected to the solar panels or batteries without requiring an external inverter.
The pump with the long external controller, it can increases the performance stability of the pump, increases the service life, and avoids other problems caused by the replacement controller.SPECIFICATION
1. Max Head : 8 -- 120m;
2. Max Flow : 2 -- 10 m3/hr;
3. Power : 0.3hp -- 1.2hp;
4. Voltage : 12 V-24V-36V-48V;
5. Motor : DC motor;
6. Material : Stainless steel;
7. Controller : Internal MPPT or External MPPT;
PUMP DESCRIPTION
1.Max head = 1.5 times * H - 2 times * H.
H = vertical distance (well depth + tank height) + horizontal distance (horizontal distance from well to tank) / 10.
2. Solar panel voltage = 1.5 times the pump voltage
Solar panel power = 2 times the pump power.
3. The entire pump must be in the water, ie there must be water in the well. The pump cannot run for long periods of time in a waterless environment.
4. Water quality requirements:
4.1. Don't be too dirty, such as sediment, it is easy to block the screws above, can not be rotated, causing the built-in controller to burn out. The impurities can be cleaned regularly.
4.2. It should not be corroded or overheated. Since the outside of the pump is stainless steel, it is easily corroded. If water enters the pump due to corrosion, the controller is a circuit board and is prone to burnout. Not covered by the warranty.APPLICATION
1. Drinking and living water supply
2. Livestock water supply
3. Garden irrigation
4. Agricultural irrigation
5. FountainsPRODUCT BENEFITS
1. The efficiency is improved 25% by the permanent magnetism, brushless dc non-sensor motor.
2. Adopt double plastic package for rotor and stator,motor insulation ≥300MΩ,the motor security was much improved.
3. Advanced controller with MPPT technology for maximum solar power.
4. 100% copper wire, cold-rolled silicon steel sheet.
5. Stainless steel pump body.
NEW DEVELOPED SOLAR PUMP
1.Connection: The pump can be directly connected to solar panels or batteries without a external controller. 2. Restart : Totally Automatical restart every Morning , or when the sun appears after Cloud;
3. Efficiency : 15-20% higher than common Controller.
- If you only need the pump to work in the sun, it can be connected directly to a solar panel without a controller.
- If the sun is not so good, you can use more solar panels.
- If you still need the pump to work at night, the controller and battery are needed even on cloudy and rainy days.
OUR SERVICES
1.All enquiries will be valued and replied with 24 hours;
2.we will give you any professional suggest, according to different market and products for new customers;
3. Our Inspect Department will test each batch to ensure high quality, with material test & performance test;
4.Quick & efficient delivery to guarantee your inventory;
5.Good package to protect the products;
6.Your any feedback will be highly appreciate to make sure we can do better and better;
7.Accept OEM & ODM, our strong design team support custom products according to customer requirement;
8.Sample or small order is welcome;
CONTACT US
FAQ1. Q: What's your MOQ?
A: Normally our MOQ can be 1cartons . we also do retail. So MOQ can be negotiated.2. Q:How can I choose the most suitable pump?
A: Please tell me your detailed head, flow rate requirements, voltage, application and so on, then I can help you choose the right model.
3.Q: What's your payment terms?
A: Usually we accept T/T ,Western Union or ****** Trade Assurance.
4.Q: What's your shipping item?
A: We ship items via EMS, DHL, UPS, TNT, China Post.
5.Q: What's your delivery time?
A. 1.The stock samples can be sent to you within 3-5days by international express after received
2.The batch order can be shipped to you in about 7-15days after order confirmation (by air or by sea)
6.Q: What's your main products of your company?
A: We specialized in all kinds of solar pump (Solar submersible pump, solar surface pump solar swimming pool pump, solar jet pump ) for over 10 years with excellent quality and competitive
7.Q: How long is your pump lifetime?
A: Pump lifetime mainly depends on motor lifetime, the pump warranty is 1 year.
8.Q: Do you accept customized?
A: Yes , we have different customer make their own OEM product.so we also can make product as per your requirement.
Address:
zhongli road, changxing office, changge city, henan province
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Light Industry & Daily Use, Metallurgy, Mineral & Energy
Company Introduction:
Changge Kairui Electromechanical Co., Ltd is located in Changge Science and Technology Industrial Park, Henan province, China, where traffic is extremely convenient.
Our company is a high-tech enterprise which unites R&D, produce and sales. Its main products are: Solar panels, wind turbines, controller, etc. Its R&D in solar PV pump is in the leading place of industry and the company have gained the EU CE certification. The products have been exported to Europe, Africa, North America more than 50 countries and regions.
The solar PV pumps that our company produced have been designed entirely by three phase brushless motor, which guarantees that the power is much stronger than the regular ones. The MPPT technology can effectively enhance energy usage, and the dry running protection mode can automatically stop the machine when there is no water, which can protect the pump and extend its life span. The solar PV pump, which uses the solar energy, can mechanically and flexibly be used in watering, developing gardening, beautifying gardens, creating colorful fountains and providing oxygen for fish and shrimp breeding and suppling drainage for seashore salted water and so on.
Our theme is "Customer first, quality first, honesty and trustworthiness, respect the contract", and to meet customers′ expectations is our final goal. Meanwhile, we will try our best to improve product quality, and to provide the most reasonable price and best service to satisfy the market. We sincerely hope that with friends both at home and abroad can we create the brilliant tomorrow.