Skip to content
Menu
Learn Electrics
  • ABOUT US
  • PRIVACY POLICY
Learn Electrics

VIDEO 014 – EXTRA LOW VOLTAGE AND LOW VOLTAGE

Posted on October 3, 2021

To view this video, EXTRA LOW AND LOW VOLTAGE, click on the link below

https://www.youtube.com/watch?v=eEqvecfFXN8

To view all our videos, click on the following link

https://www.youtube.com/channel/UCYaJQnpO4XAp0yCgqzMkmfA

This video shows you the difference between extra low voltage and low voltage and how people and animals may be safe in the event of a fault with one system but exposed to danger and a potentially fatal electric shock with another.

A third voltage range is also mentioned and we explain the correct naming conventions for all three.

We will also discuss how many retailers and some electricians do not properly understand the differences between these different voltage bands and go on to show you how they should be designated correctly according to BS7671 Wiring Regulations.

Misunderstanding the differences can introduce errors and danger into an installation or an electrical circuit.

To view this video, EXTRA LOW AND LOW VOLTAGE, click on the link below

https://www.youtube.com/watch?v=eEqvecfFXN8

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Recent Posts

  • VIDEO 193 – ELECTRICAL CERTIFICATES – WHAT FORMS DO I NEED TO COMPLETE? – 18th EDITION AMENDMENT 2 – BS7671
  • VIDEO 192 – OHM’S LAW AND THE POWER MATRIX – HOW TO COMBINE FORMULAS – HOW TO MAKE CALCULATIONS – EASY TO USE
  • VIDEO 191 – ADD A LIGHT TO A ROOM – PARALLEL LIGHTING – WHAT CONNECTIONS TO MAKE AND THE CHANGES TO BE MADE
  • VIDEO 190 – Zdb – WHAT IS IT? – WHY DO WE HAVE Ze? – WHY USE Zs? – TESTING Zdb AND RECORDING THE RESULTS ON TEST CERTIFICATES
  • P192 – OHM’S LAW AND THE POWER MATRIX – PRINTABLE PDF

Recent Comments

    Archives

    • May 2023
    • April 2023
    • March 2023
    • February 2023
    • January 2023
    • December 2022
    • November 2022
    • October 2022
    • September 2022
    • August 2022
    • July 2022
    • June 2022
    • May 2022
    • April 2022
    • March 2022
    • February 2022
    • January 2022
    • December 2021
    • November 2021
    • October 2021
    • September 2021
    • June 2021
    • March 2021
    • February 2021
    • January 2021

    Categories

    • Uncategorized
    ©2023 Learn Electrics | WordPress Theme: EcoCoded