What does the car relay do?-Zhejiang Hui You Auto Parts Co., Ltd.

What does the car relay do?

Posted by Admin | 08 Nov

The following is an introduction to the role of automobile relays:

1.Similar to the function of general relays, automobile relays act as "switches" in the electrical automation industry. They control the on/off status of a circuit, which in turn controls the next circuit. Therefore, the role of an automobile relay is to regulate the flow of current and control its on/off status.

2.The relay switch controls the relay coil. When the coil is energized, the relay contacts close or open. The contacts link the header and the line current, while the other side controls electrical appliances, enabling a small current to control a larger current. This prevents switches from burning out by using a relay to manage high-current circuits and protect the switches.