Translations:Inverter/18/en

• Pure sine wave (PSW): An inverter that outputs AC in a sine wave that is indistinguishable from that supplied by the electricity grid. The creation of a pure sine wave requires a more complex inverter design that costs more, but the additional cost of a pure sine wave inverter often bring additional efficiency and quality. If the budget allows it, it is recommended that any system that relies on AC continuously to supply loads incorporate a PSW inverter.