Original Limited Bit switch is so big
We often come into contact with the switch in normal life, so do you know about the limit switch? It may seem that I don’t feel like I’m listening, or I don’t understand it at all. In fact, in life, we will use it. Because the limit switch is very important to us, what is its function? Let’s take a look. Let's first understand what a limit switch is.
Limit switches, also known as travel switches, can be mounted on relatively stationary objects or moving objects. When the animal approaches the still life, the contact of the switch's linkage drive switch causes the closed contact to break or the open contact to close. In fact, limit switches are used in daily life, and there are many applications. Many of them have their own appearance. What role can a small limit switch play?
Mainly plays a role in chain protection. The most common is the application of the washing machine. In the dehydration process of the washing machine, because the rotation speed is very high, if someone accidentally opens the lid of the washing machine at this time, then the accident is very likely to occur at this time. Therefore, an electric contact is installed on the cover of the washing machine. Once someone accidentally opens the door, the washing machine will automatically power off the power to avoid personal injury. Don't look at the small one of the limit switches, in fact, its role is still very large.
Source (Limit Switches) www.zograjd.com
