Car power inverter is to convert DC car engine or car battery on alternating current , electrical products for general use , is a more convenient vehicle power conversion equipment . It is commonly used in automotive automotive supplies. Through which we can use the usual power to work with the city or charge electrical and digital products, such as televisions, laptops, cell phones , electric drill, emergency medical equipment , military vehicle equipment in the car , etc., can be used in various industries.
The output waveform according to points, car power AC power inverters sine wave output and can be divided into two kinds of square wave output . The former can provide uninterrupted , high-quality alternating current, can be adapted to any load , but the high technical requirements and costs , the circuit structure is more complex. The latter provides poor quality alternating current , and the load capacity is poor, can not pick " inductive load ." Despite many shortcomings, but its low technical requirements , small size, simple circuit, low prices. Taking these two advantages , currently on the market is to take a car power AC power inverters output analog sine wave program , compared with the effect of improving the use of a square wave , not only can drive inductive loads , and has a small size, light weight high conversion efficiency, output voltage stability , reliability , protection function characteristics.
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