The inverter is the DC energy (batteries, storage batteries) into alternating current (typically 220V, 50Hz sine wave). It consists of inverter bridge, and filter control logic circuit. Widely used in air conditioners, home theater, electric grinders, electric tools, sewing machines, DVD, VCD, computers, televisions, washing machines, range hoods, Home inverter ups refrigerators, VCRs, massage, fans, lighting and so on. industrial ups power supply Abroad due to the higher penetration of car to go to work or travel to battery driven appliances and a variety of tools to work with the inverter is connected. Car inverter output is via cigarette Pure sine wave ups lighter 20W, 40W, 80W, 120W to 150W power specifications. Then a large number of power inverter power cables to be received by the battery. The appliances connected to the output of the power converter will be able to use a variety of electrical appliances in the car. Appliances that can be used include: cell phones, laptop computers, digital cameras, cameras, lighting, electric shavers, CD players, game consoles, handheld computers, power tools, car refrigerator and all kinds of travel, camping, emergency medical appliances and so on.
In addition to power, waveform, select the inverter efficiency is also very important, the higher the inverter to waste less energy efficient electrical power for even more, especially when you use a low-power system that the importance of this more obvious.
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2014年9月9日星期二
2014年9月1日星期一
Household power inverter circuit
Household power inverter circuit This is an excellent home power inverter circuit diagram, materials and easy to take, the output power of 150W. The circuit design frequency of about 300Hz, the purpose is to reduce the volume of the inverter transformer, by weight. Square wave output waveform. The inverter can be used in other areas of home lighting, home solar inverter electronic ballast fluorescent lights, home appliances and other switching power supply during power outages.
The inverter is a DC to AC transformer, which in fact is a process of converting the voltage of the inverter. Sine wave inverter power output is the same as we use every day or even better sine wave AC power because it does not exist in the electromagnetic pure sine wave online ups pollution. Square wave inverter output is poor quality of the square wave alternating current, the positive maximum to the negative maximum value to almost simultaneously generate, which cause severe destabilizing effect on the load and the inverter itself.
The inverter is a DC to AC transformer, which in fact is a process of converting the voltage of the inverter. Sine wave inverter power output is the same as we use every day or even better sine wave AC power because it does not exist in the electromagnetic pure sine wave online ups pollution. Square wave inverter output is poor quality of the square wave alternating current, the positive maximum to the negative maximum value to almost simultaneously generate, which cause severe destabilizing effect on the load and the inverter itself.
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