AC and DC Solar Submersible Water Pump System for Daily Water Supply with Automatic Control

Customization: Available
Structure: Screw Pump
Power: Solar Powered Water Pump

Product Description

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Basic Specifications

Model NO.
JS4
Type
Submersible Pump
Application
Submersible
Solar Panel
Solar Water Pump Submersible
Screw
Stainless Steel
Max Flow Rate
4.0 M3/Hour
Voltage
36V, 48V, 72VDC
Max Head
140meters (1200FT)
Certificate
ISO9001, CE
Capacity
10000 Units Per Month
W

Warranty & Service

Solar Water Pump: 3 Years
MPPT Controller: 3 Years
Solar Panels: 25 Years
If the controller, motor, or impeller is damaged within 3 years, we provide new replacements for the components.
Solar Submersible Water Pump System
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Product Features

The motor control system features a complete electrical protection device, guarding against under-voltage, over-flow, overload, and waterless conditions. It supports automatic recovery and demand-based water level control, ensuring a reliable and safe operation.

Highly adaptable to various environments, the system requires no special well pipes. Steel, rubber, or plastic pipes can be utilized as boosting pipes. It is characterized by its silent operation, high efficiency, and environmentally friendly performance.

Operating Temperature: -20°C to 50°C
Product Component
Submersible Pump Detail
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Advanced Technology

Innovation

  • 25% efficiency improvement via permanent magnetism and brushless DC motor.
  • Double plastic package for rotor and stator for enhanced insulation (≥300MΩ).
  • Oil-filled structure for convenient installation and environmental protection.

Materials of Parts

  • Outlet/Body/Casing: Stainless Steel
  • Screw: Stainless Steel
  • Bearing: NSK
L

Finished Product Includes

(Comprehensive Kit Contents)

  • Solar pump with 3m cable
  • MPPT Controller
  • Water level sensor (10m cable)
  • Solar panel cable (6m)
  • Cable connectors
  • Rope for hanging
  • Installation Manual
  • Solar panels (Optional)
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Installation & Selection Guide

Installation Diagram

Solar Panel & Battery Formulas

1. Solar Panel Power: Power of solar panel = Pump Power X 1.3. Voltage should match the pump.

2. Battery Use Time: Use hours = Capacity ÷ (Power ÷ Voltage) X 0.6.
Example: 200W machine, 100AH 12V battery: 100 ÷ (200/12) x 0.6 = 3.6 hours.

Controller with Battery Backup:

Battery Backup Wiring

Controller without Battery Backup:

Standard Wiring
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Feedback & Packing

Buyer Feedback
Product Packing
Technical Specifications Chart
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Frequently Asked Questions

What is the warranty period for the solar pump system?
The solar water pump and MPPT controller come with a 3-year warranty. The solar panels have a 25-year performance warranty.
Does the system include protection against dry running?
Yes, the motor control system includes comprehensive electrical protection against waterless (dry running) conditions, as well as under-voltage and overload protection.
What kind of pipes can be used with this pump?
The pump is highly adaptable; you can use steel pipes, rubber pipes, or plastic pipes, provided they can handle the required pressure.
How is the efficiency of the brushless DC motor?
Our permanent magnetism brushless DC motor improves efficiency by approximately 25% compared to traditional alternating current machines.
Can I get samples before placing a batch order?
Yes, sample orders are accepted. Samples typically ship within 3-5 days, while batch orders ship within 5-15 days after confirmation.
What information is needed to select the right pump?
We need to know the fluid type (clean/dirty), daily water supply volume (m3), static head (vertical height), and the total pipeline length.

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