3KW DC Submersible Solar water pump for irrigation Carton Size:1500*120mm
10 days after receive the payment
Solar Water Pump System
1:Competitive price&Good quality
2.Mono Crystalline Solar Panels
3KW DC Submersible Solar water pump for irrigation
"A solar water pump is an ideal tool for farmers. They can move or transfer water from nearby sources such as lake or rivers to irrigate the crops using solar water pump. Farmers and avid gardeners will be able to save on their
irrigation budget for using solar water pump, instead of fuel-powered pumps."
"Ranch owners can also benefit a lot from using solar water pump. They can provide water for their animals in a
cost-effective and easy way. The solar water pump can generate water from deep wells, streams, pond, and even
3. Garden Fountains
"Aside from functional purposes, a solar water pump can also be used as a cost-effective way to generate water for your garden fountains. Many household owners use their water pumps as fountains which give the house a different
yet refreshing ambiance. You will be able to save a huge amount of energy especially if you want your water
fountains work for several hours a day. In fact, you can turn it on continuously and not worry about paying huge
4. Home Supply "Many environmentalists agree that using solar water pump at home is one of the best ways to go “green.” For
domestic water use, a booster pump should be used especially if the water source is shallow."
5. Large Scale Watering System for Commercial Establishments "Solar water pump is now also being used in huge cities. Various large establishments such as hotels, apartments,
condominiums and even government buildings implement solar water pumps in order to save on their power
Solar water pump working schematic diagram
6 years production experienceLifetime is 10 years.the best pump from China.
Energy-saving and environment-protected green products.
High-tech from Germany and approve CE and RoHS certificate.
Sumbersible Helical Rotor Brushless DC Pump
Typical brushless DC motors use a rotating permanent magnet in the rotor, and stationary electrical current/coil magnets on the motor housing for the rotor, but the symmetrical opposite is also possible. A motor controller converts DC to AC. This design is simpler than that of brushed motors because it eliminates the complication of transferring power from outside the motor to the spinning rotor. Advantages of brushless motors include long life span, little or no maintenance, and high efficiency. Disadvantages include high initial cost, and more complicated motor speed controllers. Some such brushless motors are sometimes referred to as "synchronous motors" although they have no external power supply to be synchronized with, as would be the case with normal AC synchronous motors.
Made of stainless steel and brass
Utilises stator and rotor doubleplastic patented technology for insulation.
Motor insulation degree is larger than 300M ohm which greatly enhances
the safety and reliability of motor
Packaging & Shipping
The Packing Of The Pump:
With thickness 10mm hard carton
DC Controller advantages:
Prevents dry play protection;
MPPT double water level detection control;
Charging function allows controller to operate 24 hours a day.
Specification of the controller
Operation Voltage: 300V
Work voltage rate: 290V-320V
Max Input Voltage: 380V
Max Power Current: 11A
Operating Temperature: -10°C~50°C
Protection Level: IP65
Extra Function: MPPT
A+ Class Solar Panel
2. Solar Panel forSolar Water pump
1. Class-A+ solar cells undergo a chemical surface micro-texturing process that improves their ability to capture
2. Imported solar cells with industry-leading manufacturing techniques to create high conversion efficiency solar cells
3. 3.2mm tempered glass, special technology for scratch resistance,stronger and more durable
4. High strength aluminum frame at 1.8~2mm thickness, no deformation and high wind resistance
5. Anti-aging junction box, with bypass diodes inside to minimize the power drop caused by shade
The Packing Of The Panels:
There are two kinds of water level sensor: one is a source water level sensor;
the other is a water-filled water level sensor.
Controller can pick up 2 channel water level sensor, that the source (well, rivers, lakes and so on) water level
and water filled water leverl sensor. Source water level sensor used to test whether water source is dry, prevent pump anhydrous idling and damaged. Water-filled water level sensor used to check the high cistern or water tower is full filled with water or not, prevent water overflow waste. Source water level sensor is suggested to install, or motor would be damaged!Water-filled water level sensor according to the actual situation to decide whether or not to install.
SOLAR WATER PUMP PROJECT
Views of Suntotal
l: Work environment temperature range:-10 — 50°C
2: Environmental humidity:Less than 95%RH,no water condensation
3: Vibration:Less than 5.9m/S2(0.6g)
4: The storage temperature:-20 — 60°C
5: Reduce the outlet power when altitude > 1000 meters.
In order to ensure the reliable operation of the system and prolong the service life, need regular comprehensive maintenance to pump and controller. Each year do at least one time preventive examination, include: Boot sound and the voltage and current are abnormal, starting device is working Properly, the controller set up multiple protections is normal movement, the main cable and control cable without aging crack, main contactor is stuck oxidation or burr, insulation resistance against ground is too low, whether the balance of three-phase winding resistance, stator and rotor are sweep chamber or scratches, controller water level sensor is normal or not reliable, floating ball movement is reliable, bearing has no wear, impeller has no wear or abrasion cavitations, the shaft is rust deformation or abrasion, motor internal and external fastening screws are loose, the pump inlet and the pump body around without sedimentation or clogging.
Can it be connect with batteries and working at night time?
With the batteries and charging controller the pump could work in the night time.
The Warranty agreement
Offer a three year warranty from the date of purchase.
Such as the following phenomenon in warranty period, will charge repair cost :
Due to transportation, use or improper keeping( such as liquid inlet, external forces, falls) resulted in the damage to the machine; Without accreditation from our company to repair, modification and maintenance resulted in machine damage; Due to natural disasters (such as: lightning, earthquake, fire, flood and so on) and disasters resulted in damage to the machine; Not according to the manual to operate and maintenance resulted in machine damage; Due to the fault of outside machine ( external equipment factors) resulted in damage; Warranty card and purchase invoices, both incomplete procedures; Wearing parts (such as pump head, oil seal) and accessories not covered under warranty, if there is damage, need to purchase. Product failure or damage, please fill out the “warranty card” in a correct and detailed way. “Product warranty cards”, in general no replacement, please keep this card. Warranty expires, in order to supply a lasting service to you, we will charge a repair cost. Repair charges, will be in accordance with the latest “repair list”. If there are questions in service process, please contact our company or our agents. The right of final interpretation owe to our company.
3KW DC Submersible Solar water pump for irrigation
Suntotal Group Limited, established in 2008, now has three factories (located in Dongguan, Taizhou, Zhongshan). In the field of PV application products, we are mainly focus on R&D, production and sales of solar modules, solar street lights and solar power system. There are over 600 staff and 50 R&D engineers, who have the masters degree or higher. We have 6 production lines, with an annual capacity of 70MW for PV modules, over 50,000 sets for solar street lights and 30,000 sets for ... View detail