500VA Modified Sine Wave Inverter with USB Charging for Off Grid 12V DC to 220V AC Power Conversion
Price:
US $7.96-18.31
MOQ:
100pcs
Delivery Time:
20-60 work days
Brand:
Sunchonglic
Product Description
Off Grid Modified Sine Wave Inverter with USB Charging
This 500VA off-grid modified sine wave inverter provides reliable AC power from 12V DC sources, featuring built-in USB charging and comprehensive protection systems for safe operation.
Key Features
- Built-in external circuit fuse for enhanced safety
- Integrated 5V 1A USB charging interface
- Modified sine waveform output for compatibility
- Reverse connecting protection
- Portable design for easy use in vehicles or with 12V/24V batteries
- Multi-protection system safeguards inverter and battery from overload conditions
Technical Specifications
| Model | FFA-500A |
| Output Voltage | 220V AC |
| Output Waveform | Modified sine waveform |
| Rated Power | 350W |
| Peak Power | 500W |
| Working Voltage | DC 12V |
| Frequency | 50Hz |
| USB Charging | DC 5V 1A |
| Protection | Battery reverse protection |
| Fuse | Built-in external circuit fuse |
| No-load Current | <0.5A |
| Voltage Range | 10.5-15V |
| Alarm Voltage | 10.5-15V |
| Low-voltage Protection | 10.5V |
| Over-voltage Protection | 15V |
| Efficiency | 70%-80% |
Manufacturing Excellence
With over a decade of expertise in solar energy solutions, we are a leading manufacturer specializing in photovoltaic products. Our facility produces high-performance solar power inverters, AGM/GEL lead-acid battery chargers, and solar charge controllers, offering comprehensive solutions for residential and commercial applications. Sunchonglic products deliver cutting-edge technology with a proven track record of reliability.
For detailed product specifications, please contact our professional team for prompt assistance!
Production Process
Frequently Asked Questions
Q1. Are you the factory manufacturer?
We have been manufacturing Solar Energy Photovoltaic Products for over 20 years. We are the original manufacturer and developer of advanced Solar Energy Photovoltaic Products, including hybrid solar inverters, power inverters, battery chargers, solar controllers, and solar systems.
Q2. How to select a suitable product?
Tell us your requirements, and we will recommend the most suitable product for your needs.
Q3. What are your payment methods?
We accept T/T, Trade Assurance, and other secure payment options.
Q4. What price terms can you offer?
We can accommodate EXW, FOB, CIF, and other international trade terms.
Q5. Where is your main market?
Most of our Sunchonglic brand products are exported to Southeast Asia, Africa, and the Middle East.
Our products are widely recognized and trusted by our clients and can meet continuously changing economic and social needs. We would sincerely welcome new and old customers from around the world to visit and contact us for future business relationships and mutual success!
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Foshan Suntway Technology Co. Ltd.
Location
Guangdong,China
Contact Person
Angel