What are the reasons for the electromagnetic clutch not engaging?
1 Answers
The reason the electromagnetic clutch does not engage is that when the refrigerant charge in the air conditioning system is excessive, it reduces the flow performance of the refrigerant in the system, causing abnormal compressor operation, poor cooling, unstable engine idle speed, and ultimately leading to the electromagnetic clutch not engaging. Here is additional information: 1. The electromagnetic clutch, also known as an electromagnetic coupling, utilizes the principle of electromagnetic induction and the friction between inner and outer friction plates. It is an electromagnetic mechanical connector that allows two rotating components in a mechanical transmission system to engage or disengage while the driving component continues to rotate. It is an automatically operated electrical device. 2. The function of the electromagnetic clutch is to transmit torque (or power) from the driving shaft to the driven shaft. It is widely used in various mechanisms (such as transmission systems in machine tools and various electric mechanisms) to achieve rapid starting, braking, forward/reverse rotation, or speed adjustment functions.