Low price solar pump for agricultural irrgation

*Us*

Ruby Yin / Sales4

Tel: +86 83083687

Mobile & Wechat &: +8

*Product introduction*

solar submersible pump, immersed into water, connects motor with pump directly. It consists of submersible pump, motor, MPPT controller, water pipe, cable, solar panels and etc. Solar panels convert solar energy into electrical energy, connecting to dedicated low-voltage solar pump. It is convenient, practical and simple. The solar pump runs automatically in the sun, while it runs continuously by battery or grid electric when little sunshine.

*Full Set Includes*

1. Solar Pump with 2m cable 1pc

2. MPPT Controller 1pc

3. Float Switch for well 1pc

4. Lever Sensor for tank 3pcs

5. Heat-shrinkable tube 6pcs

6. Terminal 5pcs

7. User Manual 1pc

Note: Solar panels, solar panel connectors, pump outlet fitters, electric cables, electric box are optional, please tell us if you need our offer for them.

*Material Of Parts*

Pump Outlet: 304 stainless steel

Pump Body: 304 stainless steel

Impeller: plastic

Motor Body: 304 stainless steel

Motor Cable: 2 meters 3cores copper cable/2mm2

Bear: NSK

Screw: 316 stainless steel

Motor: Full Oil Permanent Magnet BLDC Motor

Controller Shell: Die-cast Aluminum

*Our Advantages Than Others*

1. We reasearch, develop, manufacture both bldc solar pumps and pump controllers.

2. Motor winding program is designed by our engineers, and finished by automatic winding machine.

3. Controller has been designed by Docotr of Chinese Academy of Science from 2008.

4. We offer professional pre-sales consulting service and after-sales techical support.

*Our Solar Pumps Advantages Than Others*

*Controller Shell*—Unique shell in China with design patent.

*Factory Acceptance Test*—Each finished controller shall be tested for at least 72 hours.

*MOSFET*—The rate current of controller is 15A, we use 100A MOSFET

*Capacitor*—We leave 30% extra. If require 2000uF, we use 2500-3000uF.

*Copper Foil Thickness*—1.0oZ is required, we use 1.5oZ.

*Intelligent Cloud Platform*—Optional.

*Soft Start-Up System*—Motor starts up placidly and current is far less than traditional hardware start-up technologies.

*MPPT&DSP Chip Technique*—The MCU can detect the circuit automatically and can be displayed by LED, to prevent the motor from starting up frequently, protect the pump motor and prolong the motor life time.

*Protection*—Over-voltage protection/Under-voltage protection/Over-current protection/Over-load protection.

*Full-Automatic Operation*—Unmanned guarding, apply to tovoltaic direct power.

*Model Selection of 3 inches Solar Submersible Screw Pump

*There are many models, to suggest you suitable model, we need know those from you:

1) What's the water source? How's the water quality?

2) Flow rate per day or per hour?

3) What's the vertical head?

4) What's the horizontal distance between water source and application?

*Applications Of Solar Pumps*

â—† Drinking water, livestock water, village or family water supply

â—† Agricultural irrigation / Greenhouse irrigation

â—† Garden / Courtyard irrigation

â—† Swimming pool circulation

â—† Desertification / Barren control

â—† Tank / Cistern filling

â—† Water supply for bivouac or camping car

â—† Fountains

â—† Large scale watering system for commercial establishments