What Is The Difference Between A Round Cable And A Flat Cable And What Is The...

First of all, if there is a fire line in the round cable, then according to the right hand rule, the wire will be filled with alternating magnetic fields. At this time, the loop where the other cables are located will induce current under the induction of this alternating magnetic field. This is the root cause of interference. If it is a flat cable, even if there is only one intermediate cable, the situation will be very different. We all know that the cable strengthens the strength of the cable on the one hand and increases the service life of the cable. More importantly, it is also a good conductor of the magnetic field lines. The alternating magnetic lines generated by the fire line are almost completely absorbed by the steel cable, and the serial communication line is safe. Even if there is some magnetic leakage, the communication line is twisted and shielded, and it is very safe. The cable also has a function, that is, at the head of the control cabinet, it is crimped to the terminal of the PE, and the head of the car carries the grounding effect.