Recap of TN-S Earthing Arrangements and Measuring External Earth Fault Loop Impedance Ze
Recap training aid for correctly identifying a single phase installation earthing arrangements in this case TN-S. The video includes the size of the meter tails, size of the earthing conductor max Ze 0.8 ohms.
An overview of the intake position of a single phase domestic dwelling looking at the incoming supply authorities cable, cutout fuse size and using the clues to workout the earthing system.
🔵 Playlist - Earthing Arrangements TN-S, TN-C-S and TT https://www.youtube.com/playlist?list=PL2Ea5r9gxUUeTy4ecud1P77nrYRGWtvMb
Sorry the sound isn’t as good as my later videos but all the points covered in this compilation are required during our installation theory exams thanks Gaz
Videos are training aids for City and Guilds (C and G) and EAL courses Level 1, 2 and 3.
▶️ FACEBOOK https://www.facebook.com/gshelectrical/
▶️ INSTAGRAM https://instagram.com/p/BrIhZmrAYGDTmjMdb9lUNQodMevqsbDDki3qpQ0/
▶️ TWITTER https://mobile.twitter.com/gsh_electrical
#GSHElectrical #Electricaltrainingvideos
Видео Recap of TN-S Earthing Arrangements and Measuring External Earth Fault Loop Impedance Ze канала GSH Electrical
An overview of the intake position of a single phase domestic dwelling looking at the incoming supply authorities cable, cutout fuse size and using the clues to workout the earthing system.
🔵 Playlist - Earthing Arrangements TN-S, TN-C-S and TT https://www.youtube.com/playlist?list=PL2Ea5r9gxUUeTy4ecud1P77nrYRGWtvMb
Sorry the sound isn’t as good as my later videos but all the points covered in this compilation are required during our installation theory exams thanks Gaz
Videos are training aids for City and Guilds (C and G) and EAL courses Level 1, 2 and 3.
▶️ FACEBOOK https://www.facebook.com/gshelectrical/
▶️ INSTAGRAM https://instagram.com/p/BrIhZmrAYGDTmjMdb9lUNQodMevqsbDDki3qpQ0/
▶️ TWITTER https://mobile.twitter.com/gsh_electrical
#GSHElectrical #Electricaltrainingvideos
Видео Recap of TN-S Earthing Arrangements and Measuring External Earth Fault Loop Impedance Ze канала GSH Electrical
Показать
Комментарии отсутствуют
Информация о видео
Другие видео канала
Recap of TN-C-S Earthing Arrangements and Measuring External Earth Fault Loop Impedance Ze
Re-Cap Learning Part 4 Exposed or Extraneous Conductive Parts Explained (Installation Theory Exam)
Broken Pen Conductor - What’s Going on Inside a TN-C-S Cable Joints. PEN - Protective Earth Neutral
Calculating Maximum Zs Values for Circuit Breakers and Other Devices
Spotting The Correct Earthing Arrangement Either TN-S or TN-C-S in a Single Phase Domestic Dwelling
Types of Earthing System for Electricity Supplies (UK)
How electrical distribution systems TN TT IT protect against indirect contacts. Grounding systems.
Earthing and Bonding - Part 5 Chapter 54 BS7671:2018 18th Edition Wiring Regulations
Electrician Matt Live Testing Measuring External Earth Fault Loop Impedance (Ze), PFC, PEFC & PSCC
AM2 or AM2S Insulation Resistance Testing of 2 Way and Intermediate Switching Using Guidance Notes 3
Earthing Arrangements TN-C-S, TN-S and TT Identified and Explained
Under the 18th Edition BS 7671 will this Gas Pipe be an Extraneous Conductive Part & Require Bonding
Earth Fault Loop Impedance
On-Site with Matt Wiring a Spurred Socket form a Ring Final Circuit (How to Spur Socket from a Ring)
Loop Impedance Testing
LIVE Testing on a 3 Phase Dis-Board - External Earth Fault Loop Impedance Ze, PEFC, PSCC AM2 & AM2S
Measuring Prospective Fault Current (PFC) at the Origin of a Single Phase Supply (Live Test)
Earth Fault Loop Impedance Test & Prospective Fault Current Test
Micc Cable Glanding