In the domestic market, high and low-quality inverter brands are mixed together. Many low-cost inverters are assembled in small unlicensed workshops using substandard components to reduce costs, posing a very big security risk! To protect personal and property safety, please do not covet low prices and make sure to choose a reliable inverter.

Type One: Modified Sine Wave Inverter: Uses PWM pulse width modulation to generate a modified sine wave. Due to the usage of intelligent dedicated circuits and high-power field effect tubes, it greatly reduces power loss and adds a soft-start function, effectively ensuring reliability. It meets the needs of most electrical equipment but still has 20% harmonic distortion which may cause high-frequency interference to radio communications or sophisticated equipment.

Type Two: Pure Sine Wave Inverter: Adopts isolated coupling circuit design, providing high efficiency, high stability of the output waveform, and high-frequency technology. Small in size and suitable for all kinds of loads, it can be connected to any common electrical devices and inductive load devices (such as refrigerators, electric drills, etc.) without any interference (e.g., buzz and TV noise). The output is identical to or better than grid power.

Absolutely. Our inverter is designed with a high-quality regulator circuit. You can verify this using a true RMS multimeter. Please note that ordinary multimeters may show unstable readings as they are not designed to accurately calculate data for pure sine waveforms.

Generally speaking, appliances like mobile phones, computers, LCD TVs, incandescent bulbs, electric fans, video broadcasts, small printers, electric mahjong machines, and rice cookers belong to resistive loads. Our modified sine wave inverters can run them successfully.

These refer to appliances operating on electromagnetic induction principles, such as motor-type products, compressors, relays, fluorescent lamps, electric stoves, refrigerators, air conditioners, energy-saving lamps, and pumps. These products require 3 to 7 times their rated power during start-up. Therefore, only a pure sine wave inverter is suitable for them.

Place the product in a well-ventilated, cool, dry, and waterproof location. Please do not apply stress or insert foreign objects into the inverter. Always remember to turn on the inverter before turning on the connected appliance.