低压变频调速电动机调试费的计算探讨

Investigation of debugging expenses of low pressure changing frequeney speed regulating electric motor

通过介绍变频调速电机工作原理、变频装置的安装方法、调试程序 。

The works principium and working capacity features of the electric motor are introduced,The fix method of changing frequency device and its debug procedure are introduced.Iinvestigate how to calculate the expenses of fixing and debugging the device.