The Single-Line Diagram

[@abdiazizahmedhashi2800]

Thank you Thomas.

[@anandatk5377]

Thanks to getting knowledge about step by step procedures in single line diagram and many links to power system including the important terminologies of electrical system.

[@davidaengelhart]

Saweeet! Thank you for your efforts and the awesome link for Selective Coordination information.

[@KennyMcCray]

Thanks for putting this out here, we are putting together a one line drawing of our 3 phase 208 wye boat for the coast guard, and really haven’t found a more complete explanation of one line drawings. Wish us luck. ✌🏽

[@PcErinS3]

Great video! I love the idea of having a physically isolated breaker or transformer integral breaker before the secondary panel to reduce incident energy. I wonder what the cost of this plus a MLO panel is vs a panel with a main breaker. Safety is almost always worth the cost increase, I just wonder if it could be justified across an entire facility.

[@nhzxboi]

Sometimes(most of the times) at a power plant outage, all the diagrams are in flux, they may be 'somewhat' accurate but are subject to markups(as-builts). Can be confusing but just need to use common sense and be aware. Those outages are always a race against time to get the system going based on a deadline.

[@seablue1085]

Thanks, very usefull

[@TDUNPLUGGED]

Glad it was helpful!