Pure Sine Wave Inverters

Welltron offers a wide power ranging from 120W to 3000W pure sine wave inverters (also called simple power inverters) for a variety of industrial power conversion requirements such as water pumps, automotive, computers, mobile devices, radio equipment, TVs, and other outdoor recreation devices. Some are for industrial uses; some are for household appliances.

Welltron power inverters feature a switch-mode design, high efficiency, multiple protection, and low THD (total harmonic distortion) that makes them ideal for both industrial and Marine applications, ensuring reliable and stable power supply to all your electronics with minimal power loss.

High-efficient power output: The inverter can maximize output efficiency by over 90%. The complete sinusoidal wavelength ensures a stable and efficient power supply to your electronics with minimal power loss.
Multiple protection: Our pure sine wave inverters have various protection mechanisms, including built-in alarms for low-voltage, over-voltage, over-temperature, and low battery capacity. These alarms alert you in case of any potential emergency, allowing you to take necessary measures to prevent your electronic devices from potential damage.
Low THD (total harmonic distortion): It offers low total-harmonic distortion, ensuring output sound for audio equipment, such as headphones and microphones, is free of buzzing noise. This leads to better equipment performance and a more enjoyable listening experience.

All Welltron products are made in Taiwan with CE/FCC certificates, and our factory has been ISO 9001:2015 certified since 2003. Scroll down to learn more about our diverse pure sine power inverters, and feel free to contact us if you need special requirements. We would be more than happy to hear from you.