Electrical installations where we cant use PME

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  • Опубліковано 15 січ 2025

КОМЕНТАРІ • 10

  • @angelofranklin1
    @angelofranklin1 3 роки тому +1

    Thanks james, you really clear up some issues with your videos, much appreciated.

  • @AhmedAliNizamani
    @AhmedAliNizamani 3 роки тому +1

    Very nice Sharing my dear full support and Big Likes from Ahmed Ali Nizamani,,,.

  • @Dog-whisperer7494
    @Dog-whisperer7494 3 роки тому

    Great video 👍very interesting
    I must have a look at this a bit more, fantastic video mate 👍👍❤️⚡️

  • @ivanlee7596
    @ivanlee7596 Рік тому

    really useful, thanks~

  • @michaelsimpson6603
    @michaelsimpson6603 2 роки тому

    Great information.

  • @michaelgorewoda6271
    @michaelgorewoda6271 3 роки тому +1

    Another really interesting video James. Ref Ev issue with PME, we are told that to assume a Tns is a Tncs( unless the DNO can confirm a true TNS) does this then mean that the bonding/earthing of this supply would then be sized for a PME?

    • @carmicheal7
      @carmicheal7 3 роки тому +1

      I would recommend to always size for PME then. 10mm minimum. The difference in your quote to the customer will be negligible and you have peace of mind always then

    • @JamesCurnowElectricalEngineer
      @JamesCurnowElectricalEngineer  3 роки тому

      Thanks Michael, I'm glad you found the video interesting. If you are working on the basis that it could be a TNC-S then yes, I would select the bonding and earthing conductors for a PME.
      Regards
      James