Solar Home System with Split Phase Inverter

• After-sales Service: 3years
• Warranty: 3years
• Nature of Source Flow: Active Inverter
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• 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
• Package Size: 44.00cm * 35.00cm * 17.50cm
• Package Gross Weight: 7.200kg

Product Description

Solarthon ON/OFF GRID SOLAR INVERTER 7.2KW/8.2KW/10.2KW

Introducing the STS series, a cutting-edge solar storage inverter from Guangdong Solarthon Technology Co., Ltd. This innovative inverter combines solar energy storage, mains charging energy storage, and AC sine wave output for a versatile and efficient solution.
With its DSP control and advanced control algorithm, the STS series offers high response speed, reliability, and meets industrial standards. Choose from four charge modes - solar power only, mains power priority, solar power priority, and mains power & solar power - to suit various application needs.
The solar charge module utilizes the latest optimized MPPT tracking technology, allowing it to quickly track the maximum power point of the PV array in any environment. This ensures you can obtain the maximum energy from your solar panels in real-time, thanks to its wide voltage range of MPPT.
The AC-DC charge module features advanced control algorithms, enabling full digital double closed-loop control of voltage and current. With high control accuracy and a compact design, it provides stable and reliable charging and protection for your batteries. The wide AC voltage input range and full input/output protection function further enhance its capabilities.
The DC-AC inverter module, based on a full digital intelligent design, incorporates advanced SPWM technology to deliver a pure sine wave output. 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 system's operation data and state in real-time, while the comprehensive electronic protection function ensures the safety and stability of the entire 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

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FAQ

 

Product Description

 

Guangdong Solarthon Technology Co., Ltd. - Power Inverters

 

Are you looking for reliable power inverters that cater to the reading habits of English-speaking natives? Look no further! Guangdong Solarthon Technology Co., Ltd. offers a wide range of high-quality inverters with pure sine wave output, perfectly suited to meet your needs.

 

Key Features:

 

• Pure Sine Wave Output: Our inverters provide a true pure sine wave output, making them comparable to the public power grid. With low repaired rate and long lifespan, they are highly reliable and environmentally-friendly.


• Wide Voltage Options: We produce inverters with voltage options of 110V, 115V, 120V, 220V, 230V, and 240V, all with 50/60Hz self-adaption. If you have specific requirements, our engineers are available for consultation.


• Low Frequency vs. High Frequency: Our low frequency inverters offer various protections, strong adaptability to different environments, and voltage regulation capabilities. On the other hand, high frequency inverters may not provide the same level of reliability and adaptability.


• Appliance Compatibility: Our inverters can safely load various appliances, including those with inductive loads such as refrigerators, air conditioners, and water pumps. They are suitable for use in households, offices, and agricultural settings.


• OEM Orders: We accept OEM orders, allowing you to customize our inverters with your company logo on inverters, nameplates, and packaging.


• Technical Support: Our dedicated team provides 24-hour after-service consultancy to assist you with any technical problems you may encounter, ensuring easy resolution.


 

 

Frequently Asked Questions:

 

1. Do I Need A Power Inverter?
   
   While not absolutely required for a solar energy system, a power inverter is essential if you want to use normal AC appliances and have 220 or 230 volts AC available. Without a power inverter, you will solely rely on battery power.


2. What's The Difference Between 12, 24, And 48 Volt Inverters?
   
   The voltage refers to the input voltage from the battery bank. Higher voltages allow for less current, enabling the use of smaller wires between the solar panel array and the battery bank. It is crucial for all components (solar panels, inverters, and battery bank) to operate on the same voltage.


3. What to do if the product is broken?
   
   In the rare event of a faulty product, simply send us pictures or videos of the issue. Our team will analyze it and provide the necessary spare parts of PCB board free of charge for after-sale service.


 

 

For more information about our power inverters, please click here. Thank you!