How does a rotary switch work ? Give some examples of the electrical devices that work on rotary switch.
Answers
Answer:
hy
Explanation:
A rotary switch is a switch operated by rotation. These are often chosen when more than 2 positions are needed, such as a three-speed fan or a CB radio with multiple frequencies of reception or "channels".
in order to put the rotary switch in the proper position, a detent mechanism is used. This mechanism makes the switch "click" into position and stay in place until enough force is applied, preventing the switch from turning freely and being put in the wrong setting accidentally.
A rotary switch is a switch operated by allowing rotation to control different circuit functions. To do this a Rotary switch consists of a spindle or "rotor" that has a contact arm or "spoke" that projects from its surface like a cam.
examples Foot Switches
Level Switches