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AC Solar Pump

AC Solar Pump Water Pump Hybrid AC with Solar Priority 0.37KW to 22KW

Solar Pump Hybrid AC with Solar Priority Support Multi-link Function Max DC Volt: 450V/850V Water Head：Upto 250m Average Daily Water Flow: 1400m³ Wide Use for Large-scale Agriculture Irrigation, Village Water Supply, etc

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Red solar pump controller unit and stainless steel submersible pump displayed on a white background.
Digital composite showing solar powered submersible pump system and inverter installed at a water reservoir.Digital rendering of two solar panels standing vertically against a white background.
Product Overview

What This Product Is

An AC solar pump system for large-scale water supply applications that operates directly from solar energy without grid or battery. It includes a solar pumping inverter and a 3-phase AC pump, with the inverter converting DC from solar panels into AC power and using a dynamic VI MPPT algorithm to adjust output frequency in real time based on solar radiation. The system supports hybrid AC operation with solar priority and can deliver up to 250m water head and 1400m³ daily flow. It is designed for automatic, intelligent operation in remote or off-grid locations.

Key Benefits

What You Get

  • Runs entirely on solar energy with no need for grid electricity or battery storage
  • Hybrid AC operation with solar priority allows backup power when solar is insufficient
  • Dynamic VI MPPT algorithm adjusts output frequency to match real-time solar radiation
  • Up to 98% conversion efficiency reduces energy loss during DC to AC conversion
  • Supports multi-link system configuration for larger pumping needs
  • IP655 rated enclosure provides full protection against dust and water
Who It Is For

Buyers and Sites

  • Solar installers deploying water pumping systems in off-grid areas
  • EPC contractors managing large irrigation or water supply projects
  • Agricultural cooperatives and farming enterprises in unstable-grid regions
  • Government or NGO projects for rural water access and desert greening
  • Water management teams in remote industrial or mining sites
Application Scenarios

Where It Is Installed

  • Large-scale agricultural irrigation in remote or off-grid farmland
  • Village water supply systems with no access to the power grid
  • Desert control and reforestation projects requiring reliable water delivery
  • Pasture animal husbandry in isolated regions with no electricity
  • Water supply for islands or coastal communities without grid connection
Problems It Solves

What This Removes From the Job

Technical Features

How It Is Built

  • Solar pumping inverter converts DC from solar array into 3-phase AC power
  • Dynamic VI MPPT algorithm adjusts output frequency in real time to track maximum power point
  • Supports hybrid AC operation with solar priority and backup power input
  • Maximum DC input voltage of 450V or 850V depending on model
  • Maximum water head up to 250m, average daily flow up to 1400m³
  • 3-phase AC motor drives the pump for high efficiency and stable performance
  • IP655 rated enclosure for full protection against dust and water
Specifications

Technical Data

Values below are taken from the product documentation. Anything not listed is confirmed against your order.

System Power Range0.37KW to 22KW
Max DC Input Voltage450V or 850V
Max Water Head250m
Average Daily Water Flow1400m³
Inverter EfficiencyUp to 98%
Control TypeDynamic VI MPPT algorithm
Output Type3-phase AC
Protection RatingIP655
Hybrid FunctionSolar priority with AC backup support
System ConfigurationMulti-link capable
Materials

What It Is Made Of

  • 3-phase AC motor for pump drive, suitable for centrifugal, axial, mixed flow or deep well types
  • Solar pumping inverter with high-efficiency power electronics and thermal management
  • IP655 rated enclosure made of corrosion-resistant materials
  • Cable glands and sealing components for outdoor use in harsh environments
Manufacturing and Preparation

Before It Ships

  • Review the required water head and daily flow to select the correct system size
  • Choose the appropriate pump type based on water source and depth (well, river, lake)
  • Design solar array to match the inverter’s DC input voltage and power range
  • Install the solar pumping inverter and connect it to the solar array and pump
  • Mount the pump and connect it to the water source and delivery system
  • Commission the system with solar priority enabled and test automatic operation
Quality Control

Checked Before Packing

Customisation

What Can Be Changed at Order Stage

  • Pump type selected from centrifugal, axial flow, mixed flow or deep well based on site conditions
  • System size adjusted between 0.37KW and 22KW to match water demand
  • DC input voltage configured to 450V or 850V depending on array design
  • Multi-link system configured for larger installations with multiple units
  • Enclosure color and mounting bracket adapted to site installation requirements
Comparison

How It Compares With the Alternatives

Diesel-powered water pumpNo fuel cost or refueling logistics, lower long-term operating cost, no emissions
Battery-based solar pumpNo battery storage required, lower system cost and maintenance, no battery replacement cycle
Grid-powered pumpOperates in off-grid locations, no dependency on utility power or grid availability
Simple solar DC pumpHigher efficiency and better control with AC motor and MPPT inverter, supports larger flow and head
Use Guide

Getting It Working on Site

1

Determine the required water head and daily flow before selecting the system size

2

Choose the pump type based on water source depth and delivery method

3

Design the solar array to match the inverter’s DC input voltage and power rating

4

Install the inverter and connect it to the solar array and pump with correct polarity

5

Ensure the pump is properly primed and the water source is clear before starting

6

Enable solar priority mode and monitor system operation during daylight hours

Go Deeper

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FAQ

Questions About the AC Solar Pump Water Pump Hybrid AC with Solar Priority 0.37KW to 22KW

Can the system work without grid power?

Yes. The AC solar pump operates directly from solar energy and does not require grid electricity or batteries.

What pump types are compatible with this system?

Centrifugal, axial flow, mixed flow, and deep well pumps are compatible, depending on the water source and delivery needs.

What is the maximum water head the system can achieve?

The maximum water head is up to 250m, depending on the system size and pump selection.

Does the system support hybrid AC operation?

Yes. The system supports hybrid AC operation with solar priority and can use backup AC power when solar input is insufficient.

How is the system protected against dust and water?

The inverter has an IP655 rated enclosure, providing full protection against dust and water ingress.

Can multiple units be linked together?

Yes. The system supports multi-link configuration for larger pumping needs or distributed installations.

Is the inverter compatible with different solar panel voltages?

Yes. The inverter supports DC input voltages of 450V or 850V, depending on the model and system design.

Request a Quote for the AC Solar Pump Water Pump Hybrid AC with Solar Priority 0.37KW to 22KW

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