电工分享电路知识，零线带电的原因，自复式过欠压保护器的作用

  Рет қаралды 319

优选电工团

优选电工团

Күн бұрын

Пікірлер
电阻是如何工作的 - 电阻工作原理解密
28:21
电阻是如何工作的 - 电阻工作原理解密
工程技术思维
Рет қаралды 935 М.
Electricity Meter Tampering On The Rise: Have You Seen This?
7:12
Electricity Meter Tampering On The Rise: Have You Seen This?
eFIXX
Рет қаралды 127 М.
PRANK😂 rate Mark’s kick 1-10 🤕
00:14
PRANK😂 rate Mark’s kick 1-10 🤕
Diana Belitskay
Рет қаралды 12 МЛН
Happy birthday to you by Secret Vlog
00:12
Happy birthday to you by Secret Vlog
Secret Vlog
Рет қаралды 6 МЛН
I Turned My Mom into Anxiety Mode! 😆💥 #prank #familyfun #funny
00:32
I Turned My Mom into Anxiety Mode! 😆💥 #prank #familyfun #funny
Skitsters
Рет қаралды 7 МЛН
MK8 + Smoke Silencer.Who needs this for Christmas? #toys #gelblasters #gelblasterguns #airsoft
00:31
MK8 + Smoke Silencer.Who needs this for Christmas? #toys #gelblasters #gelblasterguns #airsoft
LKCJ
Рет қаралды 52 МЛН
Why Circuit Breakers DON'T Protect People (electric shocks)
18:23
Why Circuit Breakers DON'T Protect People (electric shocks)
The Engineering Mindset
Рет қаралды 1,4 МЛН
10 Mistakes EVERYONE Makes When Doing DIY Electrics!💥
11:56
10 Mistakes EVERYONE Makes When Doing DIY Electrics!💥
Artisan Electrics
Рет қаралды 222 М.
好多人认为自热不用氟利昂，少五个压就不是很给力。
5:06
好多人认为自热不用氟利昂，少五个压就不是很给力。
修空调的胡师傅
Рет қаралды 62
Electricians Tricked into Live Working ⚡️
10:59
Electricians Tricked into Live Working ⚡️
eFIXX
Рет қаралды 42 М.
But what is a neural network? | Deep learning chapter 1
18:40
But what is a neural network? | Deep learning chapter 1
3Blue1Brown
Рет қаралды 17 МЛН
Measuring conducted emissions with LISN
19:44
Measuring conducted emissions with LISN
イチケン / ICHIKEN
Рет қаралды 1,1 МЛН
Сборка электрощита для квартиры и дома своими руками. Как самому собрать электрический щит.
14:00
Сборка электрощита для квартиры и дома своими руками. Как самому собрать электрический щит.
Хочу Всё Знать
Рет қаралды 2,6 МЛН
Sub Panels Explained - Why are neutral and ground separated?
16:22
Sub Panels Explained - Why are neutral and ground separated?
The Engineering Mindset
Рет қаралды 1,5 МЛН
花150000买个金丝楠乌木，花纹震撼却要亏钱，该用来做什么
4:59
花150000买个金丝楠乌木，花纹震撼却要亏钱，该用来做什么
老蒋根雕
Рет қаралды 11 М.
300만원짜리 중고드론 구매하러 다녀왔습니다
20:33
300만원짜리 중고드론 구매하러 다녀왔습니다
성제형
Рет қаралды 3,5 М.
PRANK😂 rate Mark’s kick 1-10 🤕
00:14
PRANK😂 rate Mark’s kick 1-10 🤕
Diana Belitskay
Рет қаралды 12 МЛН