Number of conductors per duct
- Thread starter cmoore
- Start date
- Status
- Location
- Windsor, CO NEC: 2017
- Occupation
- Hospital Master Electrician
Re: Number of conductors per duct
As long as it doesn't interfere with the motion of the pistons, or plug the intake. It would really depend on how you were putting in.
If that seems odd, try the tables in the back of the NEC.
As long as it doesn't interfere with the motion of the pistons, or plug the intake. It would really depend on how you were putting in.
If that seems odd, try the tables in the back of the NEC.
- Location
- Lockport, IL
- Occupation
- Semi-Retired Electrical Engineer
Re: Number of conductors per duct
I can't imagine why you would want to. Are you sure you are not confusing "ground" (i.e., equipment grounding conductor, or EGC) with "grounded" (i.e., neutral)? If the phase conductor and the neutral are both 2/0, I strongly suspect that the EGC will not have to be that large.
Your profile says you are a retired EE. If you are doing side work in electrical design during your retirement, then perhaps we can assist. But if this is related to electrical installation work that you intend to perform, then we cannot.
Please let me invite your attention to the following statement on the home page of this Forum:
I can't imagine why you would want to. Are you sure you are not confusing "ground" (i.e., equipment grounding conductor, or EGC) with "grounded" (i.e., neutral)? If the phase conductor and the neutral are both 2/0, I strongly suspect that the EGC will not have to be that large.
Your profile says you are a retired EE. If you are doing side work in electrical design during your retirement, then perhaps we can assist. But if this is related to electrical installation work that you intend to perform, then we cannot.
Please let me invite your attention to the following statement on the home page of this Forum:
I am going to place this thread on a "temporary hold." If you would like to send me a Private Message (look at the FAQs, if you don't know how), and explain what you have in mind, and if you convince me that you are not a Do-It-Yourself person, then perhaps I will be able to reopen this thread.
- Status