Jan 28, 2025 · Does anyone have some comparison about top ten electrical softwares for engineering, namely these ones that I believe are the best ones: ETAP Digsilent PSS...

May 17, 2021 · New to this forum and new to electrical engineering. If I want to learn more about one line diagram what would be the good materials? Also for 3 phase wire sizes what …

Jun 24, 2014 · NFPA 70E Annex E describes the concepts/contents of the program - I am just curious if any other smaller engineering firms on the forum have established any formal …

Feb 9, 2017 · Hi Everyone! I was recently practicing dwelling unit calculations and went trough this article called: Dwelling Unit Feeder/Service Conductor Calculations by Mike Holt (August …

May 19, 2009 · The rule for licensing and who can do what are determined by your state or city. In Washington only a licensed electrical contractor can install electrical conduit, raceway and wiring.

Aug 22, 2025 · Residential buildings: Air-sealed electrical boxes are required to enhance the thermal envelope and reduce energy loss. Statewide initiatives: Energy efficiency programs …

Aug 10, 2023 · Back in those days, they had occupational programs that would get you experience (unpaid) as a high school course. Two guys I know have been in the field since …

Oct 21, 2022 · I am no computer expert but I am told there are two kinds of drawing programs vector and pixel, paint programs are pixel and for electrical computer aided design (CAD) its is …

Dec 14, 2009 · Customer with a group of motors that they would like to control at two locations. I have never done it so am wondering if I can network 2 HMIs with 1 PLC. If so, what might be …

Oct 29, 2025 · You can see the resistance values used in the programs in the cable data. You can compare these to the NEC table to see if they match. I just checked EasyPower data for a 400 …