2.2 kW Single Phase Solar Pump Inverter, DC/AC Input to AC Output

$308.08

| 3 review(s) | Add your review

2.2 kW single-phase solar pump inverter with dual DC/AC inputs and single-phase AC output. Accepts DC 250~400V solar input (MPPT range 250~400V, min. 120V, max. 480V) or AC 200~240V single-phase grid/generator input. Output current 9A at 1-phase 220V, RS485 communication, IP20 protection. Operating altitude lower than 1000m, ambient temperature -10°C~40°C. Commonly used in agricultural water supply, desert management, and grassland husbandry.

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Delivery date: 6-12 days

SKU: GK330-SP1S-2d2

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Overview
Specs
Manual
FAQ
Reviews

Overview

2.2kW solar pump inverter with air cooling function can work at [-10°C, 40°C], AC output current 9A at 1-phase, and less than 5.9m/s². The solar pump inverter can mainly play the role of maximum power tracking and speed regulation in the system. No condensation when the RH(Relative Humidity) is less than 95%, humanized keyboard design, reasonable layout, and easy operation.

Features

Solar pump inverter adopts advanced MPPT control technology, real-time detection of solar panels' power voltage, tracking the highest voltage and current, and efficiency is as high as 98%.
It can automatically enter sleep mode when the intensity of sunlight is weak, as well as exit the sleep mode when the intensity of sunlight is becoming strong.
Automatic sleep when on the high-water level and automatic restart when on the low-water level to realize automatic control through the water level.
Smart operation, water level detection, and operation panel to prevent overflow and dry pumping.
Protects itself from trouble and improves the reliability of the whole system.
The bypass- AC source which runs automatically when the sun is not sufficient or absent.

Details

Air Vents

The cost-effective and advanced 2.2kW solar pump inverter's high-density vents dissipate heat superbly, ensuring stable operation in high-temperature environments. DC powerful heat sink, silent operation, effectively reducing the heat generated by using the inverter, intelligent start-stop control. The design of independent air ducts can form an airtight space, effectively preventing dust and water mist from entering the circuit board part.

Digital Keypad

The solar pump inverter has an at-a-glance numeric digital keypad that can easily control the inverter's start, stop, as well as accelerate functions. Anyone who uses it can set the working parameters of the inverter and adjust the output frequency to control the running speed of the 2.2kW solar pump through simple key operation. The numeric keypad design is intuitive, making the operation of the solar pump system more efficient and convenient.

Rugged Casing

The superior performance 2.2 kW solar pump inverter is compact, and the sturdy shell has good anti-fall, flame retardant, anti-aging, and corrosion-resistant features, effectively isolates moisture and dust, has stable operation, and is safe and reliable. It not only protects the circuit and electronic components inside the pump inverter but also ensures safety, stability, and reliability, effectively protecting and extending the product life.

Applications

Agricultural Irrigation

Industrial Applications

Farm Livestock

Pool Water Supply

Solar Pump Inverter Working System

sp1s 2.2kW solar pump inverter wiring diagram

Specs

Model	SP1S-2d2
Rated power	2.2 kW
Voltage input	DC 250~400 (V), AC 200~240 (V) at 1-phase (When the input is AC, the inverter output voltage is equal to the input voltage)
Min. DC voltage	120V
Max. DC voltage	480V
Recommended MPPT range	250~400(V)
AC output current	9A at 1-phase 220V
Output frequency	0~50/60 (Hz)
Power factor	>0.99
Communication mode	RS485 communication
Protection class	IP20
Ambient temperature	-10°C~+40°C (ambient temperature at 40°C~ 50°C, please keep derated use )
Storage temperature	-20°C~+60°C
Humidity	Smaller than 95%RH, non-condensation
Cooling	Forced Air cooling
Altitude	Lower than 1000m
Vibration	Less than 5.9 m/s2 (0.6 g)

Solar pump inverter size

Manual

Solar Pump Inverter Manual

FAQ

How should I select a solar pump inverter for my solar water pump system?

Selecting the right solar pump inverter is crucial for the efficient and reliable operation of your solar water pump system. Here are some tips to help you make an informed choice:

Understanding the Difference: Unlike conventional AC grid-powered pumps, solar water pumps rely on electricity generated by photovoltaic (PV) modules. This electricity is direct current (DC) and needs to be converted into three-phase alternating current (AC) by the solar pump inverter for use by the water pump.
Reliability and Efficiency: Choose a solar pump inverter specifically designed for PV water pumps. These inverters should offer high reliability and system efficiency to ensure optimal performance under various conditions.
Capacity Considerations: The capacity of the solar pump inverter must be sufficient to handle the heavy-duty startup of the selected pump. This is important to ensure the pump can start and operate effectively without overloading the inverter.
Power Rating: Under normal conditions, it is advisable to select a solar pump inverter with a power rating one stage higher than that of the water pump motor. This provides a buffer to accommodate any unexpected power demands and ensures smooth operation.
Special Features: Look for inverters with advanced features such as Maximum Power Point Tracking (MPPT) to maximize the efficiency of power conversion from the solar panels. Other protective features like overvoltage, undervoltage, and overload protection are also important for safeguarding the system.
Highland Areas: If the system is to be used in high-altitude areas, take into account the capacity reduction caused by the altitude. Ensure that the inverter is capable of operating efficiently at the higher elevation to maintain long-term and reliable operation.

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Existing reviews

Efficient and works well for my solar pumps.

This solar pump inverter can handle both AC and DC input smoothly, and the wide voltage range makes it super flexible. I’m using it for irrigation, and it’s been running efficiently without issues. Definitely a solid investment.

From: Orville Obadiah | Date: 3/3/2025 11:58 PM

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Much better than I expected

I bought this 2.2kW solar pump inverter three months ago. The inverter is much better than I expected. IP20 protection level of this solar pump inverter is also great. There have been no problems with the inverter so far. I will use it well in the future.

From: Glenda Johnson | Date: 8/16/2024 2:48 AM

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I like your 2.2kW solar pump inverter very much

I am very interested in your 2.2kW solar pump inverter. I like it very much, so I immediately bought one.

From: Freeb Freeb | Date: 9/26/2021 1:29 AM

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2.2 kW Single Phase Solar Pump Inverter, DC/AC Input to AC Output

Features

Details

Air Vents

Digital Keypad

Rugged Casing

Applications

Agricultural Irrigation

Industrial Applications

Farm Livestock

Pool Water Supply

Solar Pump Inverter Working System

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