Good Example Of Mechanical And Electrical Switches Essay

Mechanical and electrical switches are switches in which two plates of metal come to a physical contact with one another in order to help the current flow as well as separate from each other to stop the flow of the current. Mechanical and electrical switches are divided into many categories based on the capacity of handling power. Electrical switches are categorised on the basis of their operation as well. They are single pole, double pole, three way and four way switches. Mechanical switches are divided into four types as well. They are toggle, push button, rotary slide and snap action switches. Even though there are four different categories in which electrical and mechanical switches are divided, we would only focus on two of them in this assignment. The two respective switches we would focus on are toggle and push-button switches.
Toggle switch is the type of switch which is used in general in industries. The main feature of this type of a switch is that it has an on and off button through which machines are operated all at once. Such a switch is usually used by industries as the main switch for controlling the whole industry. Toggle switches with single poles have two terminals and are coated with the hot wire. Double poles in these switches work in the same way as single pole switches and also have an on and off button. The big and heavy machines in industries are switched on or off through double pole switches from one location. This location would determine the working of other machines. The double pole switch, however, has four terminals made of brass instead of two like the single pole switch.
Another type of switch that is widely used in industries is the push-button switch. Such a switch is used in the operation of small machines which are further linked to other switches. Industries need to push the button to make the current pass for switching the machines on and then after the switch reaches its original position, they push it again to break the flow of current between machines.
Thus, for an industry to work properly, the use of toggle and push-button switches are very important. These switches play one of the most effective and essential part in the functioning of the whole industry.