Single Line Diagram

Voltage Ventures

New User
Location
Winkler Manitoba
Occupation
Construction Electrician
Hey Looking for help on creating a single line diagram. Ive looked at many but never created one. Its a simple Shop with a brand new service.

600/347V Service into 400A CSTE with Meter -- 2/0 ACWU to 600V 347 125A Main Service Entry rated Panel--- Main Panel to 30 KVA Transformer for secondary panel H600/LV208---- Also out of Main 600V Panel to a 75 KVA Transformer HV 600/ LV 208.
 
Hey Looking for help on creating a single line diagram. Ive looked at many but never created one. Its a simple Shop with a brand new service.

600/347V Service into 400A CSTE with Meter -- 2/0 ACWU to 600V 347 125A Main Service Entry rated Panel--- Main Panel to 30 KVA Transformer for secondary panel H600/LV208---- Also out of Main 600V Panel to a 75 KVA Transformer HV 600/ LV 208.
Draw what you just said. Note somewhere the raceway, conductors, over current protection etc. You may need to include fault current calculations along the route. YMMV.
 
Thanks Chat gpt, CEC standards Here is a rough starting point. Have not verified anything on it including wire or conduit sizing...


1748636057372.png
 
Thanks Chat gpt, CEC standards Here is a rough starting point. Have not verified anything on it including wire or conduit sizing...


View attachment 2577929
These are both not compliant installs. Honestly, I wouldn't use chat gpt for electrical design. It will cost you more to make it compliant after you bought the wrong material and installed it than it will to have someone who knows what they are doing just do the design work.

And to post it without even checking it is odd to me. Like why post at all if you are going to post unintentionally wrong material. If someone posted genuinely and was wrong, than at least it would be worth while correcting them and helping them learn.
 
These are both not compliant installs. Honestly, I wouldn't use chat gpt for electrical design. It will cost you more to make it compliant after you bought the wrong material and installed it than it will to have someone who knows what they are doing just do the design work.

And to post it without even checking it is odd to me. Like why post at all if you are going to post unintentionally wrong material. If someone posted genuinely and was wrong, than at least it would be worth while correcting them and helping them learn.
That's the whole point. its just a starting point. Means of getting started. Begin/Verify Update. Your silly.
 
That's the whole point. its just a starting point. Means of getting started. Begin/Verify Update. Your silly.

I am just impressed that you couldn't tell how wrong it is before it was posted. All you had to do was read the first 2 lines...

The first line calls it a 4W service and you didn't include a neutral...
 
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