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1000 Watt Modified Sine Wave Inverter Category — Congsin

1000 Watt Modified Sine Wave Inverter — Reliable Power from Congsin

Overview

Our 1000 watt modified sine wave inverter series delivers dependable DC→AC conversion ideal for 12V/24V mobile and off-grid systems. Designed and manufactured by Guangzhou Congsin Electronic Technology Co., Ltd., a company with over 27 years of focused experience, these inverters balance affordability and performance for everyday appliances, tools and electronics that tolerate modified sine output.

Key Features

Each 1000 watt modified sine wave inverter includes essential protections — overload, short-circuit, reverse polarity, over-temperature and low-voltage alarm/shutdown — plus LED indicators and an efficient cooling system. Built on automated production lines and advanced testing equipment, our models emphasize reliability and intelligent functionality for vehicle, RV, boat, and field applications.

Applications

Ideal for powering small kitchen appliances, power tools, lighting, chargers and entertainment systems, the 1000 watt modified sine wave inverter is a cost-effective choice for caravans, trucks, off-grid cabins, portable workstations and emergency backup. Its compact footprint and simple installation make it a practical option for both DIY users and professional fleets.

Quality & Compliance

Congsin’s quality system is ISO9001 certified, and many products carry international approvals such as CE, EMC, LVD, ETL, FCC, RoHS and E-MARK. Our commitment to safety and environmental compliance ensures dependable products that meet global market requirements and OEM standards.

Customization & Support

We provide OEM/ODM services, private labeling, distribution and bespoke customization to meet specific partner specifications. With over 100 models in our catalog and several independently developed patents, Congsin supports tailored solutions for installers, integrators and distributors worldwide.

Why Choose Congsin

Backed by nearly three decades of R&D and manufacturing expertise, Congsin delivers reliable, efficient and affordable 1000 watt modified sine wave inverters that enable energy independence. Our global reach across Europe, the Americas, the Middle East, Africa and Southeast Asia ensures responsive service and scalable production for commercial and consumer needs.

1000 watt modified sine wave inverter​ Display

FAQ:
Can I customize the color and logo?

Yes, OEM/ODM customization is supported.

Can it drive a 3000W air conditioner?

Yes. Air conditioners have instantaneous power during startup (about 2-3 times the rated power), and this product has a peak power of 6000W, which can meet the startup and operation needs of a 3000W air conditioner; the battery capacity must be ≥150Ah to ensure continuous power supply.

How does reverse protection work?

When the positive and negative poles of the battery are reversed, the inverter will automatically cut off the circuit to avoid device damage and ensure power usage safety.

What is the benefit of the UPS function? A2:

It automatically switches to battery power when AC fails.

 

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