After-sales Service: | 3years |
---|---|
Warranty: | 3years |
Nature of Source Flow: | Active Inverter |
Samples: |
---|
Customization: |
---|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
---|
Payment Method: | |
---|---|
Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
---|
Suppliers with verified business licenses
The STS series is a state-of-the-art solar storage inverter that seamlessly combines solar energy storage, mains charging energy storage, and AC sine wave output. With its advanced DSP control and control algorithm, this inverter offers unparalleled reliability, high response speed, and meets industrial standards.
Featuring four charge modes, including only solar power, mains power priority, solar power priority, and mains power & solar power, the STS series is incredibly versatile and can be tailored to meet your specific application needs. You can easily select between inverter and mains outputs, ensuring maximum flexibility.
The solar charge module utilizes optimized MPPT tracking technology, allowing it to quickly track the maximum power point of the PV array in any environment. This ensures that your solar panel generates the highest energy output possible. Additionally, the MPPT has a wide voltage range, further enhancing its efficiency.
The AC-DC charge module employs an advanced control algorithm for full digital double closed-loop control of voltage and current. This guarantees high control accuracy and a compact size. With a wide AC voltage input range and full input/output protection function, the battery can be charged and protected reliably and stably.
The DC-AC inverter module, based on full digital intelligent design, utilizes advanced SPWM technology to output a pure sine wave and convert DC into AC. This makes it suitable for a wide range of AC loads, including household appliances, electric tools, industrial devices, and electronic audiovisual equipment.
The STS series also features a segment LCD display design, providing real-time operation data and system status. Additionally, it includes comprehensive electronic protection functions to ensure the safety and stability of the entire system.
Experience the power of the STS series solar inverter from Guangdong Solarthon Technology Co., Ltd. and harness the benefits of independent power generation, pure sine wave output, and a reliable solar energy system.
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 |
Are you in search of a reliable and efficient solution for independent power generation? Look no further than our Solar Inverter off Grid. With its pure sine wave output, this inverter ensures a stable and high-quality power supply, just like the public power grid.
Our Solar Inverter is available in various output voltages, including 110V, 115V, 120V, 220V, 230V, and 240V, with a self-adapting frequency of 50/60Hz. If you have specific requirements, our engineers are available for consultation.
What sets our low frequency inverter apart from high frequency inverters is its superior adaptability to different environments and its strong protection features. It offers reliable performance and voltage regulation, making it a trustworthy choice for your power needs.
When it comes to the difference between pure sine wave and modified sine wave inverters, our pure sine wave output inverter stands out. It not only matches the quality of the public power grid but also surpasses it. With a low repair rate, long lifespan, and no harmonic pollution, our pure sine wave inverter is not only environmentally friendly but also protects your appliances.
On the other hand, modified sine wave output inverters can have a negative impact on appliances, especially those with inductive loads like air conditioners and refrigerators. Certain motor control circuits may not be compatible with the modified wave.
Our Solar Inverter is designed to handle a wide range of appliances, making it suitable for household, office, and agricultural use. It can easily load inductive appliances such as refrigerators, air conditioners, and water pumps.
If you're looking to customize your inverters with your company logo, we offer OEM orders to meet your branding needs.
Choosing the right inverter is crucial, and our sales team is here to assist you. Simply share your requirements, and we will recommend a suitable inverter for your specific needs.
Should you encounter any technical problems, our 24-hour after-service consultancy is dedicated to providing you with easy solutions.
While a power inverter is not absolutely required for a solar energy system, it is essential if you want to use normal AC appliances. Without a power inverter, you will only have battery power and won't have access to 220 or 230 volts AC.
The voltage of the inverter depends on the input voltage from the battery bank. Higher voltages allow for smaller wires between your solar panel array and battery bank. It's important to ensure that your solar panels, inverter, and battery bank all use the same voltage.
In the event that a product is broken, we offer after-sale service and provide spare parts of PCB board free of charge. Simply send us a picture or video of the faulty product, and we will study it to determine the best solution.
Choose our Solar Inverter off Grid for reliable, efficient, and independent power generation. Experience the benefits of clean and renewable energy with our advanced technology.
For more information, please contact us.
Suppliers with verified business licenses