Congsin Modified Sine Wave Inverter for Solar — Reliable Off‑Grid Power
Overview
The Congsin modified sine wave inverter for solar delivers simple, reliable DC→AC power for small solar systems, RVs, trucks and portable power needs. Designed by Guangzhou Congsin Electronic Technology Co., Ltd., a manufacturer with over 27 years of experience, this inverter balances cost-effectiveness and dependable performance for everyday appliances and tools.
Why Choose Congsin?
Congsin operates automated production lines and rigorous testing to ensure each inverter meets safety and durability standards. Our quality system is ISO9001 certified and many models carry CE, EMC, LVD, ETL, FCC, RoHS and E‑MARK approvals. Independent patents and over two decades of R&D show our commitment to dependable design and continuous improvement.
Key Benefits
- Cost-effective power conversion for solar and vehicle applications
- Stable output for resistive and many motor loads
- Compact, lightweight and easy to install
- Built with multi-stage protections: overload, short-circuit, over-temperature and low-voltage shutdown
Typical Uses
Ideal for small off-grid homes, camping and RV power, vehicle electronics, field work and emergency backup. The modified sine wave inverter for solar is especially suited when budget and simplicity are priorities and for appliances tolerant of non-pure sine output.
Installation, Support and Customization
Installation is straightforward: connect to the battery bank and solar charge controller as part of your DC system. Congsin offers clear user guides, after-sales technical support and OEM/ODM services for private labeling and custom specifications. We serve customers across Europe, the Americas, the Middle East, Africa and Southeast Asia.
Trust and Safety
Products undergo full functional testing with advanced instrumentation to ensure consistent performance. Safety certifications and our long industry track record mean you get a product built to international standards and backed by professional service.
For reliable, affordable solar power conversion, consider Congsin’s modified sine wave inverter for solar. Contact our sales team for model options, technical datasheets and warranty details.
Detailed display
Certificate display
FC Certifcate Number - TST20220503108-45C
CE Certificate Number - TST20220680033-1S0
ROSH -Certificate Number - TST20220503108-3RC
FAQ
What is the difference between modified sine wave and pure sine wave?
Modified sine wave is suitable for most ordinary home appliances and electronic devices; pure sine wave is suitable for devices with extremely high power requirements (such as precision instruments). This modified sine wave is more cost-effective and meets the needs of most daily scenarios.
Can it be connected to a battery long-term?
Yes, ensure good ventilation to avoid overheating.
Is it compatible with both 12V and 24V vehicles?
Yes, it supports DC12V/24V dual input.
Can the 3 AC sockets drive high-power devices at the same time?
Yes, but it is necessary to ensure that the total power of the 3 devices does not exceed 2000W (continuous power). For example, it can drive 1 1000W electric oven + 1 500W microwave + 1 400W printer at the same time (total power 1900W), avoiding total power overload to trigger the protection mechanism.
If you have any questions about our goods or services, please feel free to contact us.
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CONGSIN is a trusted OEM factory for power inverters, solar charge controllers, and DC converters. Reliable solutions for global B2B buyers.
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