Introduction to Test Method of Dial Switch
Release time：2019-03-15 Clicks： Click
How to test the switch before using it? What is a good test method? Let's give you a detailed introduction.
For people, it is also very important to understand the switch. When we buy the switch, we need to know its characteristics, and then choose different switch according to our own needs. How do manufacturers test the switch? Now let's introduce it to you.
In fact, the test is simply two parts, wear resistance test and welding resistance test! Wear resistance is the basic attribute of the toggle switch. Only wear resistance can increase its service life and make it use longer. If the toggle switch breaks down after several wears, it shows that its cost performance is very low. We'd better not buy the welding resistance test of the toggle switch, which is better than that of the base. It is also very necessary, only after passing this test can the toggle switch be used, because the toggle switch needs to be welded, a simple toggle switch can not be used normally, it must be welded with other materials to play its role, otherwise it can not be fixed, of course, it can not play its role, so The weldability also needs to be tested.