5.5 kW Three Phase Solar Pump Inverter, AC 380V

$328.08

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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.

Free shipping

Delivery date: 6-12 days

SKU: GK330-SP3-5d5

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Overview
Specs
Manual
FAQ
Reviews

Overview

5.5 kW high-efficiency MPPT solar pump inverter, converts the DC power produced by the solar array. Rated power 5.5kW, IP20 protection rating, stabilizes voltage automatically, and is easy to operate. Performs normally under vibration acceleration up to 5.9m/s² (0.6g). Solar pump inverter is usually applied in municipal water, wastewater purification, agricultural irrigation, etc.

Features

Solar pump inverter adopts advanced MPPT control technology, real-time detection of solar panels power voltage, tracking the highest voltage and current, efficiency is as high as 98%.
It can enter automatically into 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.
Protect itself in trouble and improve the reliability of the whole system.
The bypass- AC source which runs automatically when the sun is not sufficient or absent.

Details

Air Vents

Good-quality 5.5kW solar water pump inverter has high-density ventilation ports for excellent cooling, ensuring stable operation in high-temperature environments. The powerful DC heat sink operates quietly, effectively reducing the heat generated during inverter use, with intelligent start-stop control. An independent air duct design establishes a completely sealed environment, preventing dust and moisture from reaching the circuit board area.

Digital Keypad

The 5.5 kW solar pump inverter has a clear digital keypad that can directly control the start, stop, and acceleration functions. Users can set the inverter's operating parameters and adjust the output frequency to control the operating speed of the solar pump through simple key operations. The digital keyboard is intuitive and easy to use, making the operation of the solar pump system more efficient and convenient for anyone who operates it.

Rugged Casing

The superior performance 5.5 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

solar pump inverter wiring application

Specs

GK330

Series inverter (for photovoltaic applications)

Voltage range:

SP1S: DC 250~ 400V to 1-phase AC 220V
SP1: DC 250~ 400V to 3-phase AC 220V
SP3: DC 350~ 750V to 3-phase AC 380V

5D5

Adaptable motor power:

5D5 (5.5KW)

Model	SP3-5d5
Rated power	5.5kW
Voltage input	DC 350~750 (V), AC 380~460 (V) at 3-phase (When the input is AC, the inverter output voltage is equal to the input voltage)
Min. DC voltage	280V
Max. DC voltage	750V
Recommended DC MPPT range	350~750(V)
AC output current	13A at 3-phase 380V
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
Humidity	Less than 95%RH, without condensing
Vibration	Less than 5.9 m/s2 (0.6 g)

Solar pump inverter size

Manual

Solar Pump Inverter Manual

FAQ

What are the advantages of using a solar pump inverter in a solar water pump system?

A solar pump inverter offers numerous advantages that enhance the efficiency, reliability, and cost-effectiveness of a solar water pump system. Here are the key benefits:

Water Storage Instead of Electricity Storage: A solar pump inverter allows for direct drive water pumping, eliminating the need for battery storage. This approach uses water storage as a means to store energy, which significantly reduces construction and maintenance costs and enhances the system's reliability.
Optimized Output Voltage: The inverter uses sinusoidal PWM (Pulse Width Modulation) control to optimize the output voltage. This method ensures smooth and efficient operation of the water pump, improving overall system performance and longevity.
Multiple Operating and MPPT Control Modes: Solar water pump inverters offer various operating modes and Maximum Power Point Tracking (MPPT) control modes. These features enable the system to adapt to different environmental conditions and maximize the utilization of solar energy, ensuring optimal efficiency at all times.
Customizable Speed Adjustment: The speed adjustment range of the pump can be set freely according to the actual system conditions. This flexibility allows for precise control over the water pumping rate, ensuring that the system can meet specific water demand requirements effectively.
Water Level Detection and Control: Solar pump inverters often come with optional upper and lower water level detection and control circuits. These features allow the system to automatically adjust its operation based on the water levels, preventing dry running or overflow, and maintaining efficient water management.

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Existing reviews

I wish the protection rating were higher than IP20

The 5.5kW solar pump inverter has really impressed me with its MPPT tracking and dual AC/DC input options. It’s been handling our water pump with no issues. However, I wish the protection rating was a bit higher than IP20 for more rugged use outdoors. Overall, it is a solid investment!

From: Everley Lynd | Date: 10/27/2024 7:42 PM

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5.5 kW three phase solar water pump inverter received soon

Today I received the 5.5kW three phase solar pump inverter. Shipping less than two days. Very convenient to use. Worth buying took.

From: Bmor Bmor | Date: 5/9/2021 7:58 PM