Solar Pump Inverter

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

GK330-SP1S-d75

0.75 kW (1 hp) single-phase solar pump inverter with dual DC/AC inputs and single-phase AC output. Accepts DC solar input from 120V to 480V (recommended MPPT range 250~400V) or AC 200~240V single-phase grid/generator input; when AC input is used, output voltage matches the input. Output current 3.8A at 1-phase 220V. IP20 protection, humidity <95% RH, storage temperature -20°C~60°C. Built-in MPPT maximizes solar panel power harvest. Ideal for agricultural irrigation, desert greening, and photovoltaic water supply.

$288.08

0.75 kW Single Phase to Three Phase Solar Pump Inverter, AC 220V

GK330-SP1-d75

0.75 kW (1 hp) single-phase to three-phase solar pump inverter with DC solar or single-phase AC 220V input and three-phase AC 220V output. DC input range 120~400V (recommended MPPT 250~400V); output current 3.8A, output frequency 0~50/60Hz, power factor >0.99. IP20 protection, RS485 communication, forced-air cooling, operating temperature: -10°C~40°C. Suitable for agricultural irrigation, domestic water supply, and industrial water applications.

$292.46

0.75 kW Three Phase Solar Pump Inverter, AC 380V

GK330-SP3-d75

A high-performance 0.75kW solar water pump inverter is on sale, with an AC 2.1A output current at 3-phase 380V and a DC voltage range of (280V, 750V). The pump inverter with an output frequency 50/60Hz has RS485 communication mode and an operating temperature of (-10°C, 40°C). Solar water pump inverters with IP20 protection level can be widely used in agricultural irrigation, marine freshwater, etc.

$218.69

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

GK330-SP1S-1d5

1.5 kW single-phase solar pump inverter with dual DC/AC inputs and single-phase AC output. Accepts DC solar input from 120V to 480V (recommended MPPT range 250~400V) or AC 200~240V single-phase grid/generator input; output voltage follows the AC input when grid-powered. Output current 5.1A at 1-phase 220V. Forced-air cooling, IP20 protection, humidity <95% RH. Widely used in agricultural irrigation, seawater desalination, and other solar-powered water supply systems.

$298.08

1.5 kW Single Phase to Three Phase Solar Pump Inverter, AC 220V

GK330-SP1-1d5

1.5 kW single-phase to three-phase solar pump inverter with DC solar or single-phase AC 220V input, and three-phase AC 220V output. DC input range 120~400V (recommended MPPT 250~400V); output current 5.1A, power factor >0.99, output frequency 0~50/60Hz. IP20 protection, RS485 communication for remote monitoring. Ideal for small and medium-scale agricultural irrigation, domestic water supply, ranch and aquaculture applications.

$292.46

1.5 kW Three Phase Solar Pump Inverter, AC 380V

GK330-SP3-1d5

1.5kW solar pump inverter for sale, with AC 3.8A output current at 3-phase, 380V, DC voltage range (280V, 750V), and recommended DC MPPT range (350V, 750V). With IP20 protection class, the solar pump inverter works at (-10°C, 40°C). The solar pump inverter supports AC and DC input, the power factor is >0.99, and the humidity is less than 95%RH. It is widely applied in desalination, sewage treatment, and agricultural irrigation.

$228.85

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

GK330-SP1S-2d2

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.

$308.08

2.2 kW Single Phase to Three Phase Solar Pump Inverter, AC 220V

GK330-SP1-2d2

2.2 kW single-phase to three-phase solar pump inverter with DC solar or single-phase AC 220V input, and three-phase AC 220V output. DC input range 120~400V (recommended MPPT 250~400V); output current 9A, power factor >0.99, IP20 protection. Operating temperature -10°C~40°C, storage temperature -20°C~60°C. Widely used in farmland irrigation, ranch water supply, and desert management.

$312.46

2.2 kW Three Phase Solar Pump Inverter, AC 380V

GK330-SP3-2d2

Cheap price 2.2 kW solar pump inverter, AC 5.1A output at 3-phase, and DC voltage range (280V, 750V). The solar pump inverter can support AC and DC input, work at (-10°C, 40°C), and storage at (-20°C, 60°C). IP20 protection class and power >0.99. With the automatic sleep mode and smart operation, MPPT control technology can detect solar panels' power. It is widely used in the irrigation of agricultural land, and water for pasture and desert management.

$238.69

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

GK330-SP1S-004

4 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 voltage matches AC input when grid-powered. Output current 13A at 1-phase 220V, output frequency 0~50/60Hz. IP20 protection, RS485 communication, vibration <5.9m/s² (0.6g), operating temperature -10°C~40°C. Easy to install and operate.

$432.08

4 kW Single Phase to Three Phase Solar Pump Inverter, AC 220V

GK330-SP1-004

4 kW single-phase to three-phase solar pump inverter with DC solar or single-phase AC 220V input, and three-phase AC 220V output. DC input range 120~400V (recommended MPPT 250~400V); output current 13A, output frequency 0~50/60Hz adjustable, power factor >0.99. Removable DC cooling fan for quiet operation and easy maintenance. Operating temperature -10°C~40°C (derate at 40°C~50°C), storage -20°C~60°C. Suitable for agricultural irrigation, domestic water supply, and desertification control.

$433.69

4 kW Three Phase Solar Pump Inverter, AC 380V

GK330-SP3-004

4 kW solar pump inverter with MPPT tracking technology for sale, AC output current 9A at 3-phase, DC voltage range (280V, 750V). Output frequency 0~400(Hz) and power factor >0.99. The pump inverter supports AC and DC input, storage temperature (-20°C, 60°C) and ambient temperature (-10°C, 40°C). The solar pump inverter is easy to install and operate.

$300.08

5.5 kW Single Phase to Three Phase Solar Pump Inverter, AC 220V

GK330-SP1-5d5

5.5 kW single-phase to three-phase solar pump inverter with DC solar or single-phase AC 220V input, and three-phase AC 220V output. DC input range 120~400V (recommended MPPT 250~400V); output current 25A, power factor >0.99. IP20 protection, RS485 communication for remote monitoring, forced air cooling, operating temperature -10°C~40°C. Widely used in agricultural irrigation, domestic water supply, livestock watering, aquaculture, emergency water supply, and desert reclamation.

$473.69

5.5 kW Three Phase Solar Pump Inverter, AC 380V

GK330-SP3-5d5

5.5 kW solar pump inverter with affordable price, AC 13A output at 3-phase, MPPT tracking technology, and real-time detection of power voltage. The solar pump inverter supports AC and DC input, DC voltage range (280V, 750V), and power factor >0.99. IP20 protection class and RS485 communication mode. A solar pump inverter converts the DC power generated by solar panels into AC power suitable for driving a water pump. Easy to use and install.

$328.08

7.5 kW Three Phase Solar Pump Inverter

GK330-SP3-7d5

Affordable price 7.5 kW (10 hp) solar pump inverter for sale, AC output 17A at 3-phase, recommended DC MPPT range (350V, 750V), DC voltage (280V, 750V). Equipped with IP20 protection class and RS485 communication mode, the solar water pump inverter supports AC and DC input and works at (-10°C, 40°C). The water pump solar inverter is widely used for livestock watering, rural and community water supply, aquaculture, etc.

$412.08

11 kW Three Phase Solar Pump Inverter

GK330-SP3-011

15hp water pump solar inverter with MPPT control, AC 25A output at 3-phase, rated power 11kW, and DC voltage range (280V, 750V). 15 hp solar pump inverter with RS485 communication and IP20 protection, supports AC and DC input, works at (-10°C, 40°C). Automatic sleep and self-protection mode can protect the water pump solar inverter's entire system. Stable performance and easy installation.

$437.08

15 kW Three Phase Solar Pump Inverter

GK330-SP3-015

15 kW solar water pump inverter with MPPT, AC output current 32A at 3-phase, RS485 communication, and IP20 protection rating. The water pump solar inverter supports AC and DC input, recommended DC MPPT range (350V, 750V). With a forced cooling fan, the pump inverter can work at (-10°C, 40°C). It is widely applied in irrigation of small farms, greenhouses, domestic use, etc.

$596.69

18.5 kW Three Phase Solar Pump Inverter

GK330-SP3-018

18.5 kW (25 hp) solar pump inverter, AC 37A output at 3-phase, DC voltage range (280V~750V), works at (-10°C, 40°C). Come with a built-in MPPT controller, a solar pump inverter supporting AC and DC input has intelligent track maximum power point, and automatic regulation of pump flow, which converts DC 450V-750V from the solar panel to 3-phase AC voltage. With automatic sleep performance, solar variable frequency drive improves the reliability of the whole system.

$676.69

22 kW Three Phase Solar Pump Inverter

GK330-SP3-022

22 kW solar pump inverter, AC 45A output at 3-phase, adapt maximum power point tracking technology, work at (-10°C, 40°C). Support AC and DC input, high efficiency up to 99%, RS485 communication mode. With an IP20 protection rating, the 30 hp pump inverter can automatically sleep at high water levels to achieve Intelligent operation. The water pump solar inverter with a cooling fan has a power factor > 0.99, and vibration less than 5.9m/s².

$703.46

30 kW Three Phase Solar Pump Inverter

GK330-SP3-030

Economic 30kW 40 hp solar pump inverter, AC output 60A at 3-phase, DC voltage range (280V, 750V). The solar water pump inverter supporting AC and DC input has multiple-function performance, including auto-sleep function, pump dry protection, low-frequency protection, overload protection, etc. Usually applied for water features and fountains, remote and off-grid locations, and residential water supply.

$1,155.31

A solar pump inverter is a specialized type of inverter designed to convert the DC (Direct Current) power generated by solar panels into AC (Alternating Current) power to drive water pumps. In addition, the solar pump inverter also has maximum power point tracking (MPPT) and speed regulation functions, which can adjust the output frequency in real time according to the intensity of sunlight to obtain maximum power point tracking and maximize the use of solar energy resources.These inverters in inverter.com are specifically tailored for solar-powered water pumping systems, offering features that optimize performance and efficiency.

Functions of a Solar Pump Inverter:

DC to AC conversion:
Primary Function: The most basic function of a solar pump inverter is to convert the direct current (DC) generated by the solar panels into alternating current (AC) because most water pumps and power systems use AC.
Adaptability: Some inverters can also convert DC to DC to accommodate DC pumps.

Maximum power point tracking (MPPT):
Optimization: Incorporates MPPT technology to continuously adjust the electrical operating point of the solar panels, ensuring they produce the maximum possible power under varying sunlight conditions.
Efficiency: Enhances the overall efficiency of the solar pumping system by optimizing the power output from the solar panels.

Pump Control:
Speed regulation: Controls the speed and operation of the water pump, adjusting the flow rate according to the available solar power.
Soft start: Provides a smooth startup for the pump, reducing mechanical stress and extending the lifespan of the pump.

Monitoring and protection:
Protection mechanisms: Includes various protection features such as overvoltage, undervoltage, overcurrent, and dry-run protection to ensure safe and reliable operation.
Monitoring: Equipped with monitoring functions to track system performance, such as power output, pump status, and fault conditions.

Automatic operation:
Auto start/stop: Automatically starts and stops the pump based on solar power availability, eliminating the need for manual intervention.
Water level sensors: These can integrate with water level sensors in tanks or wells to control the pump operation based on water availability and demand.