Industry News
14 2026-06 What are the functions of communication contactors?
The core function of an AC contactor is to achieve frequent switching of high-power circuits and provide low-voltage protection function. It is a crucial component in power automatic control systems, with specific functions and application scenarios as follows:
14 2026-06 Wiring method of communication contactor
The wiring of AC contactors follows the basic idea of starting with the main circuit and then the control circuit. Depending on the coil voltage and control requirements, the wiring method may vary slightly. The specific steps are as follows: