What is the reason why the starting current can't reach the rated current after the fan is connected to the dust removal equipment?

First check the fan current: the method is to open one or two access doors at the top of the vacuum cleaner and measure the working current of the fan, which is greater than 120A, indicating that the fan is ok. If the fan current is too 75KW, it is because of the fan. If the fan is normal, it may be that the resistance of the dust collector is too great, or the resistance of the pipe network is too great. Dafeng purification production dust removal fan, which is more understanding, you can go to the specific understanding and consultation.