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Presumably everyone knows too much about frequency converters, because frequency conversion is rarely seen in daily life, but for some […]

For every country, the paper industry is one of the basic industries that support the normal operation of the entire […]

Now, in many applications using electric motors, the technology requires different speeds. Variable speed drives (VSDs) play an important role […]

In recent years, the development and application of frequency conversion speed regulation technology has become more and more extensive, and […]

At present, variable-frequency drive (VFD) of CNC machine tools is widely used in the CNC transformation of economical CNC machine […]

At present, among the oil pumping equipment in the oil field, the beam type kowtow pumping unit is the most […]

There are many problems in the practical application of the beam pumping unit driven by frequency conversion. These problems mainly […]

In recent years, with the continuous deepening of building an environment-friendly and resource-saving society, energy conservation has been paid more […]

In CNC machine tools, the frequency converter is mainly used to control the AC motor. It not only plays the […]