Sunday, February 26, 2017

3 Way Switch Wiring Diagram Explanation (Urdu/Hindi)

In this post I am writing about the 3 way switch wiring diagram, in which I shown 2 lights bulbs which is controlled from 3 switches,  This connection mostly used in those stair-case connection in which we need to lights. And where the one light bulb cannot bright the complete stair. In L-type stair some time we need two light bulbs to make brightness. . In this post I will show you how to control 2 light bulbs form 3 different places. The switches which are used in the circuit are 2 way switches which also known with name of 3 way switch. This switch internally have 3 terminals, in which center is common. The common terminal is normally close contacts with one terminal in same time and normally open contacts with one terminal in same time. To understand completely also watch the video tutorial about 3 way switch wiring in Urdu & Hindi.


3 Way Switch Wiring Diagram - How To control 2 lights for three places 


In today 3 way switch wiring diagram I control 2 light bulbs form 3 switches. We use two way switches for controlling 2 lights. In the diagram first I provide the neutral wire to both light bulbs. And then I connect the 3 lights with one another. I connect the phase wire to center switch common terminal. And the other two switches common terminals for light bulbs. The diagram is a symbol type but this is too simple and easy 3 way switch wiring diagram. I think it's don’t need more explanation.





In the above diagram I showed how to control 2 light bulbs from three switches. However if still you have any difficulties- then for better understanding kindly watch the below video tutorial in Urdu & Hindi language.



I hope after watching the above 3 way switch wiring diagram, now you will be complete understood. However if you want to gave us some suggestion or ask any question then you can use the below comments section.

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Electrical Urdu & Hindi Tutorials