2013年7月16日星期二

PSI2000N Series pure sine wave inverter-best inverter

Pure Sine Wave Inverter,pure sine wave power inverter,pure sine wave oscillator,pure sine wave inverter
This type of “modified” output is compatible with most electronic devices, but you should be careful connecting sensitive or specialized equipment like computers, fluorescent lights and audio equipment as this type of equipment was not originally designed by manufacturer to be powered from “Square” wave AC power, because it will almost certainly cause them to overheat.  The reason for this is that modified sine wave power inverters have a combination of too much noise and harmonic distortion compared to a pure sine wave inverter or mains AC grid power.
PSI2000N Series pure sine wave inverter If you use a square wave the amount of power the load has to deal with goes up, and extra power means extra heat, and the difference between a pure sine wave and a modified is actually quite noticeable and could easily be 20%-30% depending on the type of filter used in the inverter. Modified sine wave is can be used for “tough” electric devices like shunt or induction motors, some “switching” computer power supplies etc.  Some electronic equipment can deal with it pretty easily and the others not so well simply because they were not designed to handle anything but “clean” AC. In the end you can only go by what the manufacturer says if you want to be sure.


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