Popular point, the 48v to 220v power inverter is the power converter, the role is a DC input voltage into AC output voltage, in order for the use of electrical appliances. Working principle is that the DC voltage is divided into two, all the way to the IC generates a control signal, all the way to the front stage power tube. This time the AC voltage is very low, but the frequency on the contrary, is very high. Like this is done in order to have a high-voltage transformer after class, making the front of the frequency with which a proportional relationship.
AC generated after an output of up to several hundred volts rectified DC signal controlling the power in the final stage after a certain operating frequency of the tube, a predetermined AC output.
This is the basic working process of the inverter.
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