Hello friends,
In today's video we are here with a very important substation panel equipment called as Annunciator.
It is a very important element to a panel as it indicates what type of fault has occur on the equipment or the line it is protecting.
In this video we have discussed in detail about the working and its construction and how wiring of the annunciator is to be done.
Hope this video is helpful.
Let us know if you have any doubts.
keep watching.
23 июл 2021
