상전압과 선간전압 개념잡기
Hello, I'm Jeon Byeong-chil, director of Dasan Edu. Indispensable to studying electricity are wiring methods, line voltage, and line-to-line voltage. I've prepared an explanation to help you better understand the concepts of line voltage and line-to-line voltage. I hope this will be helpful and valuable. By Jeon Byeong-chil. #LineVoltage #LineVoltage #Y-Connection
▶︎
Why multiply by √3 (root 3) when calculating three-phase power
▶︎
선간전압 vs 상전압⚡️380V vs 220V⚡️차단기와 분전반
▶︎
Complete mastery of neutral wire "N" (types of substation equipment and voltage)
▶︎
Understanding Wye-Delta Operation of Motors
▶︎
전기기능사 실기3 (공개도면 1번(FLS),10번(리미트) 핀번호 마킹)
▶︎
Why 3-phase, 4-wire systems are better than single-phase, 2-wire systems (focusing on economic re...
![Line-to-Line Voltage vs. Phase Voltage: Explained Once and For All [The "Why" Series]](https://i.ytimg.com/vi/EGhcHtFtFTo/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLAG6Uw1ybgnZ8yOCNpg5Lt8yIcwXg)
▶︎
Line-to-Line Voltage vs. Phase Voltage: Explained Once and For All [The "Why" Series]
▶︎
Why 220V and 380V are a Square Root Difference - Electrical Practice
▶︎
What does common line mean?
▶︎
Stop Memorizing RLC Series Circuits: Understand Them Through 'Diagrams'
▶︎
Impedance voltage! Impedance wattage! What does it mean?
▶︎
교류와 직류의 차이는 무엇인가? 공학을 싫어하는 학생들도 이해할 수 있게 설명 | 리처드 파인만
▶︎
The Difference Between Single-Phase and Three-Phase Power: Explained Simply
▶︎
Why only 1/3 of the current flows in a Y-Δ start. Understanding the wye-delta circuit.
▶︎
I Confirmed 0 Volts But Still Got Shocked — Why Your Multimeter Is Tricking You #GhostVoltage #Ba...
![[Y-Delta 1/2] The difference between phase and line in Y and Delta connections!! The most basic c...](https://i.ytimg.com/vi/InR2_Th46H0/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLAvZhmKpizL9-eCP_WwOfEt9cNOSQ)
▶︎
[Y-Delta 1/2] The difference between phase and line in Y and Delta connections!! The most basic c...
▶︎
Electric practice - type of voltage (3 phase 3 linear 220V)
▶︎
유도전동기는 어떻게 작동할까요?
▶︎
Anyone who's used 110V! Understanding the differences and principles between single-phase, two-wi...
▶︎