Friday, November 30, 2018

How On Delay Timer Works | Star Delta Timer Diagram

This post is about "how on delay timer works" or how star delta timer works with diagram explanation. In the post you will see a complete wiring diagram of star delta timer. In the diagram 2 light bulbs are wired with 8 pin timer.
In the on delay timer working diagram. 3 MCB circuit breakers are wired for controlling the supply. A 8 pin timer wired. On light bulb will ON when timer is not operated. When the supply provided to timer the light bulb will be off.
The second light bulb will be ON when the timer complete the time. The on delay timer wiring diagram shown below.

How on delay timer works | Star delta timer working Diagram

how on delay timer works


  1. Am very much delighted BC of the great impacts this group is making in the life's of engineers and engineering students.thanks to the organizers and d administrators

  2. Thanks to the administrators of this group,is very educative.

  3. It's clear for every body to check him/her self

  4. Very good explanation nice work