Tai'an [high-voltage inverter] quality of high-voltage inverter performance model specifications, Shandong Lee Crown Electronic Technology Co., Ltd., Tel: Zhang Jianhua 15953810777, inverter power semiconductor devices off the role of the frequency power is converted into another frequency The power control unit. With the rapid development of modern power electronics and microelectronics technology, the high-voltage high-power frequency control devices continue to mature, the original has been difficult to solve the high-pressure devices in series or cells in series in recent years has been a very good solution. High-pressure high-power frequency control devices are widely used in the large mineral water the application production plant, petrochemical, municipal water supply, metallurgy, iron and steel, electric power and energy industry, all kinds of fans, pumps, compressors, rolling mills, etc..