Channel: Electrician U

Category: Education

Tags: microwaveselectriciancommercialcircuitcodeteslaappliancessave moneyelectrician vlogelectrical classelectrician uwattagewasheramperagevolt-ampsstandard methodelectrician classdustin stelzerelectrical coursesswimming pooladdingconstructionbreakerspanellightsmethodelectrical vlogelectrician school400ampelectrician courseselectricalelectricitydryerwireresidentialmaterialserviceoptional method

Description: Have you ever looked at an electrical panel and wondered how we get away with a 200 amp main breaker but theres far more than 200 amps worth of breakers inside the panel? Lets talk about it. 🤘⚡️MEMBERSHIP⚡️🤘 JOIN ELECTRICIAN U - become a member and get: FREE Continuing Education every year FREE Practice Exams FREE Monthly Video Courses FREE Monthly Educational News Letter Premium Members-Only Content Private Discord Channel Monthly Members-Only Discord Chats Sign up here --- electricianu.com ✍️👨‍🎓LIVE CLASSES👨‍🎓✍️ electricianu.com/live-online-electrical-classes 👾🤖PRACTICE EXAMS🤖👾 electricianu.com/electrician-practice-exams-national-electrical-code 😎👕MERCH👕😎 electricianu.com/eu-merch 📲👥SOCIALS👥📲 Instagram - instagram.com/electrician_u Discord - discord.gg/electricianu Facebook Page - facebook.com/theelectricianu Facebook Group - bit.ly/2tz7eQh TikTok - tiktok.com/?electricianu Reddit- reddit.com/r/ElectricianU Twitter - twitter.com/electrician_u LinkedIn - linkedin.com/company/electricianu 🎧🎹MUSIC AND VIDEO:🎹🎧 facebook.com/descantmv 🎬✍️ART AND ILLUSTRATION:✍️🎬 daverussoart.com I’ve had this question asked to me numerous times, why don’t we just add up all the breakers and make that our service size? The vast majority of the time and electrical system is being underutilized. Most electrical systems barely run any loads throughout the day so there’s really no reason to calculate things at the max capacity of the system. Code allows us to derate some things to account for this. There are two methods of coming up with service ratings, one is what we call the Standard Method and the other is the Optional Method. The National Electrical Code allows us to figure out what types of loads will be utilized and accounts for many of the other loads that are not likely to run with the rest. We’ll cover these in a later video. #electrician #electrical #breakers