升降舞台http://www.iyunsun.com/变频器可分为电压型和电流行两种变频器。电压型是将电压源的直流变换为沟通的变频器,直流回路的滤波是电容。电流型是将电流源的直流变换为沟通的变频器,其直流回路滤波是电感。是整流器,整流器,逆变器。而变频器的主电路由整流器、平波回路和逆变器三有些构成,将工频电源变换为直流功率的“整流器”,吸收在变流器和逆变器产生的电压脉动的“平波回路。
Landing stage voltage converter can be divided into two kinds of popular type and electric drive. Voltage type is converted to a DC voltage source inverter communication, the DC circuit is a capacitive filter. Current type is converted to DC current source inverter communication, the DC circuit filter inductor. A rectifier, a rectifier, an inverter. The main circuit of the inverter by the rectifier, smoothing circuit and an inverter constitute some three, the frequency power into DC power, "rectifier" absorbed in the converter and the inverter generates a voltage ripple of "smoothing circuit.
公司名称:广西重工液压升降设备厂
联系人:郑经理
手机号:18878881055
座机:0771-3366627
邮箱:584649766@qq.com
地址:广西南宁市青秀区仙葫经济开发区开天路23号
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