How to Test Vacuum Contactors?
Tue, Mar 28, 2023
The vacuum contactor is a switch driven by an electromagnet. Its function is to connect and disconnect the moving contacts and static contacts of the electrical equipment circuit, so as to realize the function of frequently connecting and cutting off the normal working current. It is used in switching break and control circuit. Vacuum contactors can be widely used in industries, power plants, mining, ports and other industries. In order to prove the quality of the vacuum contactor, we can test the vacuum contactor by different methods, and then we will introduce several testing methods for you in detail.
