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Congsin Modified Sine Wave Inverters for Solar Systems

Congsin Modified Sine Wave Inverters for Solar Systems

Product Overview

Our modified sine wave inverter for solar systems is a cost-effective DC→AC solution designed to convert battery power into usable AC for a wide range of applications. Available in multiple power ratings and compact form factors, the inverters deliver stable output for lighting, pumps, power tools and many household appliances where pure sine wave is not necessary. Built for portability and integration, these models are optimized for vehicles, RVs, trucks, off-grid homes and outdoor worksites.

Why Choose Congsin

Founded in early 1998, Guangzhou Congsin Electronic Technology Co., Ltd. brings over 27 years of focused inverter expertise. We design, R&D and manufacture using fully automated production lines and advanced testing equipment. Our quality system is ISO9001 certified and many products hold CE, EMC, LVD, ETL, FCC, RoHS and E-MARK approvals. Several independently developed patents demonstrate our engineering reliability and commitment to innovation.

Applications & Compatibility

Congsin modified sine wave inverters for solar systems are ideal where budget, robustness and general appliance compatibility matter most: solar arrays for cabins, battery banks in RVs, patrol vehicles, construction sites and portable power stations. While excellent for resistive and motor loads, we recommend reviewing device requirements (some sensitive electronics and precise audio equipment perform best with pure sine wave inverters) to ensure optimal compatibility.

Technical Benefits & Safety

These inverters offer reliable surge capacity, built-in protections (overload, short-circuit, over-temperature, low/high voltage alarm and automatic shutdown), and user-friendly indicators. Designed for efficient thermal management and long-term performance, our models balance affordability with dependable operation—making the modified sine wave inverter for solar systems a practical choice for many off-grid scenarios.

OEM/ODM, Support & Global Reach

Congsin supports OEM/ODM, private labeling and customized solutions to meet partner specifications. Serving Europe, the Americas, Middle East, Africa and Southeast Asia, we supply domestic and international OEM channels with dedicated technical support, certification assistance and fast production lead times. Contact us to discuss tailored configurations, volume pricing and distribution opportunities.

modified sine wave inverter for solar systems Display

FAQ:
What kind of distributors are you looking for?

We seek distributors with experience in the amusement or entertainment equipment industry and a strong local market presence.

Which regional plugs can be used with the universal socket?

 The universal socket supports most national plug specifications, such as GB, US, EU, etc. (some require adapters), and can meet the use of devices in multiple regions.

Do you provide marketing and sales materials?

Yes, we provide a range of marketing resources, including brochures, digital content, and product training.

What capacity battery is needed to meet long-term use?

It needs to be calculated according to the total power of the device, the formula is "Battery Capacity (Ah) = Total Device Power (W) × Usage Time (h) ÷ Input Voltage (12V)". For example, to drive a 1000W device for 5 hours, the required battery capacity = 1000×5÷12≈417Ah, it is recommended to use 2 200Ah batteries in parallel (total capacity 400Ah, actual usage about 4.8 hours).

Is it compatible with both 12V and 24V vehicles?

Yes, it supports DC12V/24V dual input.

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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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