twin & earth | Page 2

twin & earth

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  1. J

    PVC twin & earth & water

    Evenin all Just a bit of an odd ball question here following a discussion i had today. PVC twin & earth - If it is exposed to moisture or is laying in water over a long period of time, can this have a deteriorating effect on the cable sheath Many thanks
  2. J

    Twin & Earth Stripping Tool

    Does anyone know where I can get one of these.... It slices the sheath down the centre of T&E. Looks like it has an adjustable size gauge on the top too. :cool3:
  3. J

    Twin & earth

    When was 2.5mm T&E with 1.0mm earth last used ? thanks
  4. R

    2.5 Twin & Earth - earth size 1mm

    Does anyone know when they stopped making 2.5 T&E with only a 1mm earth wire? Cheers, Ron
  5. B

    Burnt 6mm twin & earth

    Been racking my brains all day and still can't figure out how a 6mm twin and earth has ended up burnt out as though having more current through than should the scenario 8.5kw/h electric shower 6mm2 t&e in trunking on wall 40a MCB with 30ma RCD Protected The cable burnt at CU end and MCB has...
  6. C

    10mm twin & earth supllying DB

    Hi everyone ive been to look at a board change in a two bedroom flat the db is supplied from a meter room with 10mm twin & earth via a 63 amp switch its a tncs system. The earth from the met in the meter room to the 63a isolator is 16mm but from there to the db is only 4mm coming from the 10mm...
  7. Archie

    Twin & Earth

    Question for you all, I know it may have been asked a million times so here goes: Why is the Earth in a Twin & Earth cable not sleeved??? I Thank-you

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