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Congsin 1000W Modified Sine Wave Inverter — Reliable DC→AC Power

1000W Modified Sine Wave Inverter by Congsin — Reliable Power Wherever You Need It

Overview & Key Benefits

The Congsin 1000W Modified Sine Wave Inverter converts 12V/24V DC to stable AC power, supporting essential appliances and tools in vehicles, RVs, trucks, off-grid homes and outdoor work sites. With optimized efficiency and low-noise operation, this model offers affordable, compact power for lighting, small kitchen appliances, power tools and electronics that tolerate modified sine output.

Performance & Technical Highlights

Designed for steady 1000W continuous output with higher peak surge capability for motor-start loads, the inverter includes built-in protections against overload, over-voltage, under-voltage, short-circuit and over-temperature. Intelligent thermal management and high-quality components ensure durability and consistent performance under real-world conditions.

Quality, Safety & Compliance

Congsin is a professional inverter manufacturer since 1998 with ISO9001 quality systems, advanced automated production lines and multifunction testing. Many products hold CE, EMC, LVD, ETL, FCC, RoHS and E-MARK approvals. Independent patents and stringent QC processes demonstrate our commitment to safety, reliability and regulatory compliance across global markets.

Applications & Use Cases

Perfect for automotive, marine, RV, camping, field maintenance and small off-grid setups, this 1000W Modified Sine Wave Inverter supports portable power stations and integrates with solar charge controllers in hybrid systems. It is an economical choice for users seeking dependable AC power without the complexity of pure sine electronics.

OEM/ODM, Customization & Support

Congsin provides flexible OEM/ODM options, private labeling and tailored configurations to meet distributor and OEM specifications. Our global service and distribution network supports partners across Europe, the Americas, Middle East, Africa and Southeast Asia with technical documentation and after-sales expertise.

Why Choose Congsin

With over 27 years focused on DC→AC solutions, Congsin delivers efficient, affordable and smart energy products. The 1000W Modified Sine Wave Inverter combines practical performance, certified safety and scalable manufacturing for companies and end-users seeking reliable portable and vehicle power solutions.

1000W Modified Sine Wave Inverter Display

FAQ:
What devices can be powered by this inverter?

Suitable for TVs, fans, computers, and small tools.

 

Can this inverter drive a 3P air conditioner and a refrigerator at the same time?

Yes. The rated power of a 3P air conditioner is about 2200W-2500W, and an ordinary double-door refrigerator is about 150W-300W, with a total power of about 2350W-2800W, which does not exceed the 3000W continuous power; and the peak 6000W can cope with the instantaneous startup impact of the air conditioner. When using, ensure the battery capacity is ≥200Ah (12V) to ensure battery life.

Do I need to carry inventory?

We offer flexible inventory options based on your market needs, and we can assist with supply chain management.

Does it only support DC12V input voltage?

The regular model has DC12V input, and other input voltages such as DC24V can be customized. Please consult customer service for details.

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Provide your project details and requirements, and Congsin will deliver customized inverter, portable power, or solar controller solutions with full technical support.

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