What is High Frequency Inverter (HF)? There are a large number of high-frequency Parallel inverter available on the retail market. It is usually more economical, has a smaller footprint, and has a lower tolerance for industrial loads. Over twice as many components are used in HF inverters, and their transformers are smaller and more compact. A/V, computers, small appliances, and tool battery chargers are among the applications for which they can be use. Pumps, motors, and some high-torque tools have a diminish capacity for long-term exposure to surge loads.
An HF inverter uses more electronic components (transistors, ICs, and MOSFETs) than a DC inverter.
Most HF Modular inverter use also as inverter chargers will not allow charging from gensets that produce sine waves that are too erratic or unclean.
HF inverters are usually mount on walls due to their lightweight design.
Low-Frequency Inverters (LF)
Among the most durable electrical devices are low-frequency inverters and inverter/chargers. Because of its massive iron core, the transformer can also absorb surge loads effectively.
Because LF inverters produce AC power at a slower Switching power supply frequency also the Field Effect Transistors (FET's) are larger and more robust.
A low-frequency inverter has also two advantages over a high-frequency inverter with Pure sine wave inverter peak power capacity and reliability. Power spikes from low-frequency inverters can last for a longer period of time than those from high-frequency inverters.