Congsin Modified Sine Wave Inverter for Home Backup
Product Overview
The Congsin modified sine wave inverter for home backup delivers dependable DC→AC power when grid electricity fails. Designed for homeowners who need a simple, cost-effective backup solution, this inverter converts 12V/24V battery power into usable AC power for lights, fans, TVs, chargers and other non-sensitive appliances. Compact, lightweight and easy to install, it’s ideal for off-grid homes, RVs and emergency backup.
Features & Benefits
- Stable Backup Power: Provides continuous modified sine wave output suitable for most household loads and small appliances.
- Easy Installation: Plug-and-play wiring with clear terminals and LED indicators—no complex setup required.
- Multiple Protections: Built-in overload, short-circuit, over-temperature and low-voltage protections keep your devices and battery safe.
- Energy Efficient: Low standby consumption preserves battery life during extended outages.
- Portable & Versatile: Works with batteries, portable power stations and solar systems—perfect for homes, caravans and remote offices.
Specifications & Typical Uses
Available in a range of power ratings to match your home backup needs. Best suited for lighting, fans, phone/laptop charging, TV sets, small kitchen appliances and power tools that tolerate modified sine wave. Not recommended for sensitive medical devices, high-end audio equipment or some induction motors—consult product manual for appliance compatibility.
Why Choose Congsin
Guangzhou Congsin Electronic Technology Co., Ltd. has over 27 years of experience designing and manufacturing power inverters and related solutions. Our ISO9001 quality system, international approvals (CE, EMC, LVD, ETL, FCC, RoHS, E-MARK) and patented technologies ensure reliable, safe products. We support OEM/ODM and offer customization to meet specific home backup and solar integration needs.
Installation Tips & Support
Place inverter in a ventilated area, connect to a properly sized battery and follow the included manual. Congsin provides technical support, warranty service and global distribution—so you get dependable backup power and peace of mind.
Conclusion
The Congsin modified sine wave inverter for home backup is an affordable, reliable choice for everyday household backup needs. With robust protections, simple setup and professional support, it’s a practical solution to keep essential appliances running during outages.
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Certifications
ROSH -Certificate Number - TST20220503108-3RC
FC Certifcate Number - TST20220503108-45C
CE Certifcate Nomber - TS120220503108.2FC
FAQ
Does it have protection features?
Yes, it includes overload, overheat, and short-circuit protection.
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.
What devices can this inverter support?
It can power laptops, phones, cameras, and other small appliances.
What is the difference between labeled 6000W and full power 3000W?
Labeled 6000W is peak power, which is only used to cope with the instantaneous high-power demand during device startup (such as air conditioner, motor startup); full power 3000W is continuous power, referring to the power that the device can stably output for a long time. When driving appliances daily, 3000W should be used as a reference to avoid total power overload.
If you have any questions or concern, please contact us.
2000W Modified Sine Wave Inverter
This product is a 2000 W modified sine wave inverter with DC 12 V input and AC 220 V output and a rated power of 1200 W. It features 4 USB ports, an LCD display, two universal sockets, one cigarette lighter socket, and battery clips.
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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