ycliper

Популярное

Музыка Кино и Анимация Автомобили Животные Спорт Путешествия Игры Юмор

Интересные видео

2025 Сериалы Трейлеры Новости Как сделать Видеоуроки Diy своими руками

Топ запросов

смотреть а4 schoolboy runaway турецкий сериал смотреть мультфильмы эдисон
Скачать

Do YOU Know What Happens to a Circuits Insulation Resistance When the Circuit Length is Increased?

Автор: GSH Electrical

Загружено: 2022-03-27

Просмотров: 19869

Описание: In this video I explain what happens to the overall insulation resistance of a circuit when the circuit length is increased. Often on site we test 3 time a single phase circuits for insulation resistance between line and CPC, neutral and CPC and between live conductors (line and neutral). However currently BS 7671 model forms only have 2 boxes for insulation resistance LIVE - LIVE and LIVE - EARTH and in this video I explain why testing LIVE conductor to EARTH is a more onerous test on the circuit and how the length of the conductors will have an impact on the circuits insulation resistance.

🔵 Do you Know Which Conductors Need to be Connected During the Insulation Resistance Test?   • Do you Know Which Conductors Need to be Co...  

🔵 Insulation Resistance Test (Includes Line and Neutral Together to Earth and Between Live Conductors)    • Insulation Resistance Test (Includes Line ...  

🔵 Combined Insulation Resistance Test Line and Neutral Together to Earth & Between Live Conductors    • Combined Insulation Resistance Test Line a...  

🕐 Time Stamps - Cut to the action 🕕

00:00 - Insulation resistance and circuit length
00:40 - Circuit conductors
01:48 - Very high value of insulation resistance
02:28 - Adding length
03:00 - Resisters in parallel
04:18 - What are we looking for
05:53 - Linking live conductors
07:45 - Earth metal work
10:40 - Bonding in place
10:42 Connection to the source earth

Videos are training aids for City and Guilds (C and G) and EAL courses Level 1, 2, 3 plus AM2, AM2S and AM2E.

You can follow me day by day on Facebook, Instagram, Twitter and TikTok lookout for "GSH Electrical.

▶️ FACEBOOK   / gshelectrical  

▶️ INSTAGRAM   / brihzmraygdtmjmdb9lunqodmevqsbddki3qpq0  

▶️ TWITTER   / gsh_electrical  

▶️ TikTok https://vm.tiktok.com/ZMRBLFdhe/

#GSHElectrical #Electricaltrainingvideos #electricaltesting

Не удается загрузить Youtube-плеер. Проверьте блокировку Youtube в вашей сети.
Повторяем попытку...
Do YOU Know What Happens to a Circuits Insulation Resistance When the Circuit Length is Increased?

Поделиться в:

Доступные форматы для скачивания:

Скачать видео

  • Информация по загрузке:

Скачать аудио

Похожие видео

Earth Fault Loop Impedance Test - 3 Lead Low or 2 Lead High - Test Explained

Earth Fault Loop Impedance Test - 3 Lead Low or 2 Lead High - Test Explained

Do you Know Which Conductors Need to be Connected During the Insulation Resistance Test?

Do you Know Which Conductors Need to be Connected During the Insulation Resistance Test?

These Downlights Make Insulation Resistance Testing Easy

These Downlights Make Insulation Resistance Testing Easy

PROBLEM: Insulation Tests on Circuits with Electronic Loads

PROBLEM: Insulation Tests on Circuits with Electronic Loads

Insulation Resistance Part 1 - Why do it?

Insulation Resistance Part 1 - Why do it?

Fault finding on a Ring Final Circuit using R1+R2 & R1+RN, the only way to prove polarity AM2 AM2S

Fault finding on a Ring Final Circuit using R1+R2 & R1+RN, the only way to prove polarity AM2 AM2S

Испытание сопротивления изоляции

Испытание сопротивления изоляции

Как выполнить проверку целостности цепи CPC и полярности в цепи освещения с помощью перемычки R1R2

Как выполнить проверку целостности цепи CPC и полярности в цепи освещения с помощью перемычки R1R2

Insulation Resistance Test

Insulation Resistance Test

Testing and Fault Finding - Low Insulation Resistance Fault - Testing at 250 and 500 Volts DC

Testing and Fault Finding - Low Insulation Resistance Fault - Testing at 250 and 500 Volts DC

Проверка сопротивления изоляции в трехфазной цепи | PTT

Проверка сопротивления изоляции в трехфазной цепи | PTT

Ever Wondered What’s Inside a PME Cable Joint?

Ever Wondered What’s Inside a PME Cable Joint?

Calculating combined insulation resistance tests - C&G 2391

Calculating combined insulation resistance tests - C&G 2391

How to Identify a Spur from a Ring Final Socket Circuit | Electrical Testing

How to Identify a Spur from a Ring Final Socket Circuit | Electrical Testing

Fast Fault Finding - Electrician Life

Fast Fault Finding - Electrician Life

Комбинированная проверка сопротивления изоляции линии и нейтрали между проводниками под напряжени...

Комбинированная проверка сопротивления изоляции линии и нейтрали между проводниками под напряжени...

Easy Guide to Insulation Resistance Testing, Fault Finding and How to Complete the Test Sheet

Easy Guide to Insulation Resistance Testing, Fault Finding and How to Complete the Test Sheet

EARTH LEAKAGE CURRENT - WHERE it comes from and HOW to measure it. - MEGGER DCM305E

EARTH LEAKAGE CURRENT - WHERE it comes from and HOW to measure it. - MEGGER DCM305E

WHAT IS R1+R2. How to change the values, what do they mean.

WHAT IS R1+R2. How to change the values, what do they mean.

ИСПЫТАНИЕ СОПРОТИВЛЕНИЯ ИЗОЛЯЦИИ И ОТСЛЕЖИВАНИЕ

ИСПЫТАНИЕ СОПРОТИВЛЕНИЯ ИЗОЛЯЦИИ И ОТСЛЕЖИВАНИЕ

© 2025 ycliper. Все права защищены.



  • Контакты
  • О нас
  • Политика конфиденциальности



Контакты для правообладателей: [email protected]