Electrical Load Calculations - Do you perform these?


tinadelllic
 Share

Recommended Posts

For those of you that perform electrical load calculations or panel schedules for the electrical service on your projects, what resources have been helpful to you? Have you created any templates or worksheets for yourself to make this an easier process? Would you be interested in having a template in chief architect that another user has made?

 

I'm curious who would be interested in sharing tips/tricks or anything that could be shared to used in chief architect. I have some things I've developed for my own use but not sure if others would find this useful or how many users incorporate this into their plans and services.

 

Here's a few links I found really helpful:

https://naffainc.com/x/CB2/Elect/EHtmFiles/Optional Method-Sizing Electrical Service.htm

https://naffainc.com/x/CB2/Elect/EHtmFiles/Standard Method-Sizing Electrical Service.htm

https://www.thespruce.com/calculating-subpanel-loads-1152758

  • Like 1
Link to comment
Share on other sites

5 hours ago, tinadelllic said:

For those of you that perform electrical load calculations or panel schedules for the electrical service on your projects, what resources have been helpful to you? Have you created any templates or worksheets for yourself to make this an easier process? Would you be interested in having a template in chief architect that another user has made?

 

I'm curious who would be interested in sharing tips/tricks or anything that could be shared to used in chief architect. I have some things I've developed for my own use but not sure if others would find this useful or how many users incorporate this into their plans and services.

 

Here's a few links I found really helpful:

https://naffainc.com/x/CB2/Elect/EHtmFiles/Optional Method-Sizing Electrical Service.htm

https://naffainc.com/x/CB2/Elect/EHtmFiles/Standard Method-Sizing Electrical Service.htm

https://www.thespruce.com/calculating-subpanel-loads-1152758

Wow......I would utterly fail.  

I was a framer for a couple decades and do not have professional electrician experience.  

In those cases, since I work mostly for builders, they hand off the plan to their electrical sub and they do those aspects under their master electrician license.

 

Just imagining how I'd mess that up is sad and comical in my head. ;)

  • Like 2
Link to comment
Share on other sites

10 hours ago, tinadelllic said:

anything

If you use a combination of polylines for hips, that report to a custom schedule, as well as outlets, in conjunction with custom fields in your OIP, you can make an auto generated panel schedule and could even do load calcs using macro

  • Like 1
Link to comment
Share on other sites

On 12/2/2022 at 12:00 AM, Renerabbitt said:

If you use a combination of polylines for hips, that report to a custom schedule, as well as outlets, in conjunction with custom fields in your OIP, you can make an auto generated panel schedule and could even do load calcs using macro

Thanks for the input but you're speaking martian to me :P Let me know if you want to collaborate on creating something new for this.. I think other calculations like attic ventilation, crawlspace ventilation, natural ventilation and glazing calcs could be simplified with a step by step table in chief if load calculations could be.

Link to comment
Share on other sites

Please sign in to comment

You will be able to leave a comment after signing in



Sign In Now
 Share