how to size wire for voltage drop

ECN Shout Chat

Give a Shout Out!

ShoutChat

Who's Online Now

1 members (Scott35), 463 guests, and 16 robots.

Key: Admin, Global Mod, Mod

Print Thread

Rate Thread

how to size wire for voltage drop

#186585 05/20/09 07:06 AM

Joined: Feb 2006

Posts: 78

wilm,de.

L

lite bulb

OP

Member

I need to feed a 200 amp 3ph 120/240 panel from the power co. 450' will be (al) areial and 110' will be (cu)underground over to the panel. How do you size the wire for voltage drop

Stay up to Code with the Latest NEC:

>> 2023 NEC & Related Reference & Exam Prep

Pass Your Exam the FIRST TIME with the Latest NEC & Exam Prep

>> 2020 NEC & Related Reference & Study Guides

Entire Thread
Subject	Posted By	Posted
how to size wire for voltage drop	lite bulb	05/20/09 11:06 AM
Re: how to size wire for voltage drop	SteveFehr	05/20/09 12:39 PM
Re: how to size wire for voltage drop	sparky	05/20/09 12:47 PM
Re: how to size wire for voltage drop	lite bulb	05/20/09 01:36 PM
Re: how to size wire for voltage drop	SteveFehr	05/20/09 05:29 PM
Re: how to size wire for voltage drop	lite bulb	05/20/09 11:25 PM
Re: how to size wire for voltage drop	George Little	05/21/09 01:18 AM
Re: how to size wire for voltage drop	HotLine1	05/21/09 03:33 AM
Re: how to size wire for voltage drop	George Little	05/21/09 07:12 PM
Re: how to size wire for voltage drop	gfretwell	05/21/09 09:43 PM
Re: how to size wire for voltage drop	HotLine1	05/22/09 01:49 AM
Re: how to size wire for voltage drop	lite bulb	05/26/09 09:28 AM
Re: how to size wire for voltage drop	George Little	05/20/09 12:46 PM

Moderated by dougwells, electure, gfretwell, HotLine1, Scott35, Trumpy

Link Copied to Clipboard

Featured:

Electricians
Slate Coasters

* * * * * * *

Tools for Electricians

* * * * * * *

2023 NEC + Exam Prep Study Guides Now Available!

Member Spotlight

waymag
dallas, texas, USA

Posts: 70
Joined: January 2002

ECN Forum Forums Code Related Discussion NEC & other Code issues how to size wire for voltage drop