Where is the main relay of Wuling Zhiguang located?

[ElizabethMarie]

Wuling Zhiguang's main relay is located at the lower left corner of the engine under the hood. Below is more relevant information: 1. Wuling Zhiguang's main relay: The main relay of Wuling Zhiguang has a control system and a controlled system, applied in automatic control circuits. It functions as an 'automatic switch' that uses smaller current and lower voltage to control larger current and higher voltage. In the circuit, it plays roles such as automatic regulation, safety protection, and circuit conversion. 2. Working principle of Wuling Zhiguang's main relay: The main relay is primarily used for overload protection of electrical equipment (mainly motors). It operates based on the principle of current thermal effect and has an inverse time-delay action characteristic similar to the allowable overload characteristics of motors. It is mainly used in conjunction with contactors for overload and phase-failure protection of three-phase asynchronous motors. In actual operation, three-phase asynchronous motors often encounter overcurrent (overload and phase failure) phenomena caused by electrical or mechanical reasons.