Other aspects, like line outages and sags or maybe the starting up and halting of the motor, might also cause intermittent functions leading to machines shutdowns. When these events happen, you might not be all around to see it. But your Fluke ScopeMeter Test Instrument will.Hà N?i H?u v? Ph?m Xuân M?nh d? ?oán Vi?t Nam g?p nhi?u khó kh?n nh?ng