It was never so easy to get YouTube subscribers
Kittens swimming Kittens cute Kittens and puppies Kittens playing Kittens meowing Kittens crying
Cats fighting Cats hissing Cats hate baths Cats jumping Cats scared Cats knocking
All Breeds Abyssinian Birman Bombay Burmese Exotic Himalayan Maine Coon Manx
Ocicat Oriental Persian Ragdoll Savannah Siamese Siberian Singapura Sphynx
Cat care Documentaries Compilations Cats vs Dogs With babies Attacks Fails Vines
Get Free YouTube Subscribers, Views and Likes

赤腳踩地面-算接地嗎? 110V直接接水泥地電壓卻變低-Why?

Follow
實作派電子實驗室StrongPiLab

赤腳踩地面算接地嗎? 如果踩地面算接地那地面應該是導體啊? 但實際上地面並不是金屬導體啊!! 若把110V和水泥地直接接在一起電壓卻變很低這到底是怎麼回事呢? 難道傳說中的理論與實務的落差真的出現了嗎? 課本教的東西難道都不能用嗎? 阿信助教就來為大家解謎快來看吧!

posted by annaosterdykyd


地球是導體嗎? 它是石頭和土做的這樣如何拿來接地?
地球是導體嗎? 它是石頭和土做的這樣如何拿來接地?
What to Do About the DOJ | Newt Gingrich
What to Do About the DOJ | Newt Gingrich
接地真的有用嗎直接測給你看居家電磁波實測怎麼防治電磁波
接地真的有用嗎直接測給你看居家電磁波實測怎麼防治電磁波
觸電原理插座漏電接地如何發生與預防 1/2
觸電原理插座漏電接地如何發生與預防 1/2
接地讓地球幫身體充電「接地氣」促進健康背後的醫學原理
接地讓地球幫身體充電「接地氣」促進健康背後的醫學原理
【大愛學漢醫】20220628 順應自然 接地氣
【大愛學漢醫】20220628 順應自然 接地氣
缺這條線把電器燒壞?這集虧大了電源缺線居然這麼嚴重水龍頭變總開關【水電爸爸】
缺這條線把電器燒壞?這集虧大了電源缺線居然這麼嚴重水龍頭變總開關【水電爸爸】
每天赤腳走5分鐘看看你的身體會有什麼驚人變化
每天赤腳走5分鐘看看你的身體會有什麼驚人變化
每天'30分鐘'赤腳踩地 '接地氣'就能健康 @CtiNews @CtiHealthyme 【#小麥的健康筆記】
每天'30分鐘'赤腳踩地 '接地氣'就能健康 @CtiNews @CtiHealthyme 【#小麥的健康筆記】
Reality, as Trump supporters see it
Reality, as Trump supporters see it
摸機殼會麻會抖會沙是漏電嗎接地能改善嗎?
摸機殼會麻會抖會沙是漏電嗎接地能改善嗎?
'If facts don't matter, this country is lost': Weissmann on MAGA assault on rule of law
'If facts don't matter, this country is lost': Weissmann on MAGA assault on rule of law
BREAKING TORNADO ON THE GROUND IN TEXAS Tornadoes, Huge Hail Likely With Live Storm Chasers
BREAKING TORNADO ON THE GROUND IN TEXAS Tornadoes, Huge Hail Likely With Live Storm Chasers
什麼是正港的接地系統? 比人高的銅棒插到地面深處 早期老師傅接地工法 ft.HiltiDIY實作【宅水電】
什麼是正港的接地系統? 比人高的銅棒插到地面深處 早期老師傅接地工法 ft.HiltiDIY實作【宅水電】
Where 29.97 FPS comes from? Why not 30 FPS? Final reveal PART 2
Where 29.97 FPS comes from? Why not 30 FPS? Final reveal PART 2
【教學】三用電表第一次就上手製作專題必備的工具
【教學】三用電表第一次就上手製作專題必備的工具
健康之音直播接地可能面臨的問題
健康之音直播接地可能面臨的問題
插頭變燙怎麼回事? 超危險直接剖開給你看完整說明
插頭變燙怎麼回事? 超危險直接剖開給你看完整說明
《專訪 經濟部長#郭智輝 #台灣 是#AI 革命中心 #台灣 今年不缺電》【年代向錢看】2024.05.31@ChenTalkShow #賴清德 #台積電 #半導體
《專訪 經濟部長#郭智輝 #台灣 是#AI 革命中心 #台灣 今年不缺電》【年代向錢看】2024.05.31@ChenTalkShow #賴清德 #台積電 #半導體
熱地 Hot Ground 是什麼? 這種地不能摸沒搞懂就會爆電路
熱地 Hot Ground 是什麼? 這種地不能摸沒搞懂就會爆電路
Recommended
Make Your Cat A Little Merry... Cat Hack!
Make Your Cat A Little Merry... Cat Hack!
03:41
How To Distinguish A Happy Cat?
How To Distinguish A Happy Cat?
04:03
15 Hilarious Though So Adorable Pet Sneezes
15 Hilarious Though So Adorable Pet Sneezes
01:06
Didga The Cat Doesn't Know The Meaning Of The Word Boring
Didga The Cat Doesn't Know The Meaning Of The Word Boring
01:36
All I Want For Christmas Are... Cats!
All I Want For Christmas Are... Cats!
10:45
Cat Can't Live Without His Master's Ankle!
Cat Can't Live Without His Master's Ankle!
03:28
Cats Meet Their Owners After A Long-Long Awaiting...
Cats Meet Their Owners After A Long-Long Awaiting...
03:27
Try Not To Laugh If You Dare!
Try Not To Laugh If You Dare!
10:06
Abyssinian American Bobtail American Curl American Shorthair American Wirehair Balinese
Birman Bombay British Shorthair Burmese Burmilla Chartreux
Chinese Li Hua Colorpoint Shorthair Cornish Rex Devon Rex Egyptian Mau European Burmese
Exotic Havana Brown Japanese Bobtail Korat LaPerm Maine Coon Cat
Manx Norwegian Forest Ocicat Oriental Persian RagaMuffin
Ragdoll Russian Blue Scottish Fold Selkirk Rex Siamese Siberian
Singapura Somali Sphynx Tonkinese Turkish Angora Turkish Van
FunnyCat.TV © | 2014-2024
Best funny cats videos.
Powered by Google Map
Powered by Wikipedia API
Powered by YouTube API