永磁变频式空气压缩机，是节能好帮手。为什么这么说呢？
Permanent magnet variable frequency air compressor is a good helper for energy saving. Why do you say that?
这个是经过厂家验证的，永磁变频式空气压缩机里安装的有变频器，以及永磁电机，永磁变频式空气压缩机内部电机与普通的电机有些差别，因此，能够达到节能百分之三十。
This is verified by the manufacturer. There are inverter and permanent magnet motor installed in the permanent magnet variable frequency air compressor. There are some differences between the internal motor of the permanent magnet variable frequency air compressor and the ordinary motor. Therefore, it can achieve 30% energy saving.
永磁变频式空气压缩机节省启动时的能耗
Permanent magnet variable frequency air compressor saves energy consumption during start-up
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A kind of
空气压缩机启动时候，电流为额定工作电流的3-6倍左右，如果频繁启动就会浪费大量的电能，然而，变频式没有频繁启停，且启动时为软启动，最大电流不超过额定工作电流，不会造成资源的浪费。
When the air compressor is started, the current is about 3-6 times of the rated working current. If it is started frequently, a large amount of electric energy will be wasted. However, the frequency conversion type does not start and stop frequently, and it is soft start when it is started. The maximum current does not exceed the rated working current, which will not cause waste of resources.
同时，变频器从0Hz启动空气压缩机，启动电流小，对电源网络，电器部件和机械部件所造成的冲击都少，从而延长使用寿命。
At the same time, when the frequency converter starts the air compressor from 0Hz, the starting current is small, which causes less impact on the power network, electrical components and mechanical components, thus prolonging the service life.