• High Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for Home
  • High Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for Home
  • High Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for Home
  • High Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for Home
  • High Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for Home
  • High Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for Home

High Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for Home

After-sales Service: 3years
Warranty: 3years
Nature of Source Flow: Active Inverter
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US$ 335/Piece 1 Piece(Min.Order)
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High Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for Home pictures & photos
High Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for Home
US $335 / Piece
Min. Order: 1 Piece
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  • Overview
  • Product Parameters
  • Our Advantages
  • Certifications
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
STS
Phase
Single
Output Power
>1000W
Certification
SAA, CE, ROHS, ISO9001, CCC
Brand
Solarthon
Type
DC/AC Inverters
Power Source
Solar Power, Wind Power
Circuit Topologies
Full-Bridge Type
Nature of Wave String
Sine Wave Inverter
Rated Power
3kw/3.3kw/3.5kw/5kw/5.5kw
Load Motor Capability
2HP
Rated Output Voltage
230VAC, 50Hz/60Hz
Inverter Output Efficiency
92%
Max. PV Input Voltage(Voc)
145VDC
MPPT Tracking Voltage Range
60V-115VDC
PV Array Maximum Power
3400W
Max. Input Current
40A
Baterry Voltage
48VDC
AC Input Voltage
170~280VAC, 50Hz/60Hz
Max. AC Charge Current
60A
Max. PV Charge Current
60A
Mounting Type
Roof Mounting
Controller Type
MPPT
Type.
DC/AC Inverters
Transport Package
Cartons with Foam
Specification
378x280x103mm
Trademark
solarthon
Origin
China
HS Code
9405409000
Production Capacity
100000/Month

Packaging & Delivery

Package Size
44.00cm * 35.00cm * 17.50cm
Package Gross Weight
7.200kg

Product Description

Solarthon ON/OFF GRID SOLAR INVERTER 3.3KW/5KW/5.5KW

Introducing the STS series, a revolutionary solar storage inverter by Guangdong Solarthon Technology Co., Ltd. This cutting-edge inverter combines solar energy storage, mains charging energy storage, and AC sine wave output, providing a comprehensive solution for all your energy needs.
With its DSP control and advanced control algorithm, the STS series offers unparalleled performance. It boasts high response speed, exceptional reliability, and meets the highest industrial standards.
The STS series features four charge modes to suit different applications: only solar power, mains power priority, solar power priority, and mains power & solar power. Additionally, you can select between inverter and mains outputs to cater to your specific requirements.
Equipped with the latest optimized MPPT tracking technology, the solar charge module can quickly track the maximum power point of the PV array in any environment. This ensures you obtain the maximum energy from your solar panels in real time, thanks to its wide voltage range of MPPT.
The AC-DC charge module utilizes an advanced control algorithm to achieve full digital double closed-loop control of voltage and current. With high control accuracy and a compact design, it offers stable and reliable charging and protection for your batteries. Furthermore, it supports a wide AC voltage input range and provides full input/output protection.
The DC-AC inverter module, based on a full digital intelligent design, utilizes advanced SPWM technology to output a pure sine wave. This makes it suitable for powering a wide range of AC loads, including household appliances, electric tools, industrial devices, and electronic audiovisual equipment. The segment LCD display design allows you to monitor the operation data and system status in real time, ensuring safety and stability with its comprehensive electronic protection function.

Model STS33248 STS35224 STS55248 STS55248B STS30224U STS50248U
Number Of Parallel Machines / / / 1~6 pcs / /
Rated Output Power 3300W 3500W 5500W 5500W 3000W 5000W
Load Motor Capability 2HP 2HP 4HP  4HP 2HP 4HP
Rated Output Voltage 230VAC, 50Hz/60Hz 230VAC, 50Hz/60Hz 230VAC, 50Hz/60Hz  230VAC, 50Hz/60Hz 120VAC, 50Hz/60Hz 120VAC, 50Hz/60Hz
Inverter Output  Efficiency >92% >90% >90% >92% >91%  >90%
Max. PV Input Voltage(Voc) 145VDC 500VDC 500VDC 500VDC 108VDC  500VDC
MPPT Tracking Voltage Range 60V-115VDC 120V-450VDC 120V-450VDC 120V-450VDC 30V-85VDC 120V-450VDC
PV Array Maximum Power 3400W 4000W 6000W  6000W 1400W 5000W
Max. Input Current 40A 13A 22A 22A 40A 18A
Baterry Voltage 48VDC  24VDC 48VDC 48VDC 24VDC 48VDC
AC Input Voltage 170~280VAC, 50Hz/60Hz 90~140VAC, 50Hz/60Hz  90~140VAC, 50Hz/60Hz
Max. AC Charge Current 60A 80A  60A  60A 40A 40A
Max. PV Charge Current 60A 80A 100A 100A 60A 80A
Product Size 378x280x103mm     378x280x103mm  426x322x126mm    426x322x126mm 378x280x103mm  426x322x126mm 
Weight 6.2kg 7.4kg 10.5kg 10.5kg 6.8kg 11.6kg
 Warranty 3 years
Product Parameters
High Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for HomeHigh Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for HomeHigh Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for HomeHigh Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for HomeHigh Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for HomeHigh Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for HomeHigh Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for HomeHigh Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for HomeHigh Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for HomeHigh Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for Home
Our Advantages
High Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for HomeHigh Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for HomeHigh Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for Home
Certifications
High Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for HomeHigh Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for Home
Packaging & Shipping
High Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for HomeHigh Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for Home
FAQ

Frequently Asked Questions about Solarthon Inverters

 

Q: Are your inverters pure sine wave output?

 

A: Yes, all our inverters provide true pure sine wave output.

 

Q: What kind of output can your inverters provide?

 

A: Normally, we produce inverters with 110V, 115V, 120V, 220V, 230V, and 240V output options. These inverters have a self-adapting frequency of 50/60Hz. If you have special requirements, please consult our engineers.

 

Q: What's the difference between low frequency and high frequency inverters?

 

A: Low frequency inverters offer various protections, strong environmental adaptability, and reliable voltage regulation. On the other hand, high frequency inverters lack these features.

 

Q: What's the difference between pure sine wave and modified sine wave inverters?

 

A: Pure sine wave output inverters provide power similar to the public power grid, with low repair rates, long lifespan, no harmonic pollution, and environmental-friendly operation. Modified sine wave output inverters have a negative impact on appliances, especially inductive loads like air conditioners and refrigerators. Certain motor control circuits may not work well with modified sine wave inverters.

 

Q: What appliances can your inverters load?

 

A: Our inverters can be used with household, office, and agricultural appliances, including inductive loads such as refrigerators and air conditioners.

 

Q: Can you print our company logo on inverters, nameplates, and packaging?

 

A: Yes, we accept OEM orders and can customize the products with your company logo.

 

Q: How do I choose the right inverter?

 

A: Simply tell us your requirements, and our sales team will recommend a suitable inverter for you.

 

Q: How do I solve technical problems with the inverters?

 

A: We offer 24-hour after-service consultancy to help you easily solve any technical problems you may encounter.

 

Q: Do I need a power inverter?

 

A: While a power inverter is not absolutely required for a solar energy system, it is necessary if you want to use normal AC appliances. Without an inverter, you will only be able to use battery power.

 

Q: What's the difference between 12, 24, and 48 volt inverters?

 

A: The voltage refers to the input voltage from the battery bank. Higher voltages allow for lower currents, which means you can use smaller wires between your solar panel array and battery bank. It's important to ensure that all components of your system, including the solar panels, inverter, and battery bank, use the same voltage.

 

Q: What should I do if the product is broken?

 

A: If any product is faulty, simply send us a picture or video, and we will study it and provide the necessary spare parts for free as part of our after-sale service.

 

For more information, please visit the website of Guangdong Solarthon Technology Co., Ltd.

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From payment to delivery, we protect your trading.
High Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for Home pictures & photos
High Frequency off-Grid Inverter 3kw 5kw off Grid Solar Inverter 3.5kw 5.5kw Hybrid Solar Hybrid Inverter for Home
US $335 / Piece
Min. Order: 1 Piece
Diamond Member Since 2023

Suppliers with verified business licenses

Secured Trading Service
Rating: 5.0/5
Manufacturer/Factory
Number of Employees
62
Year of Establishment
2022-03-23