protection

  1. Marvo

    Schneider - Motors and Protection

    Marvo submitted a new resource: Schneider - Motors and Protection - Schneider - Motors and Protection Read more about this resource...
  2. Gavin John Hyde

    using Twin and Earth ourside and UV protection

    Wondering about T&E outside, not ideal we are told due to the UV rays overtime breaking down the outer sheath. Saying that I come across quite a bit when house bashing that has held up well and shown good IR tests. On a data sheet for some T&E I ordered was this little paragraph:- "Not suitable...
  3. R

    Selv fault protection

    If a selv circuit had a fault to earth, how is the fault monitored and flagged up
  4. B

    Introduction and Safety protection socket

    Hi i am from Mauritius and I am really happy to be here. I think will learned a lot from all you my friends. I want to make a safety socket with RCD for my workbench, so that i can connect the apparatus under repair to the socket and if something goes wrong the rcd connected to socket will...
  5. J

    Gdpr data protection, how are you handling it?

    Hi to all, Just wondering how others are handling the new gdpr data protection laws? The firm that look after my website have estimated me costs of around 500 quid to get my website compliant!!! the personal data I handle are client names, phone numbers, address and email but only for contact...
  6. A

    3 phase surge protection

    Online aldo95EF Member Hi there. I’m looking for some help on how to wire up a SPD for a 3 phase machine. I’ve been told by the company that supplied the machine that the SPD must not be any further than 10 meters away from the machine. The SPD connections are—- L1 L2 L3 N at the top and...
  7. A

    Rcd Protection Issue

    Hi everyone, I recently brought property and wanted to check the electrics were ok, so I got a electrical report done. 1 of the things they stated in the report says " No Rcd protection for lighting and central heating " The company who did the report have quoted me for changing the...
  8. telectrix

    data protection crap

    as title. what's all this data protection rubbish thsat's coming in in May?
  9. LeeH

    Lightning Protection.

    Does anybody know of a good read to basic lighting protection requirements? Anybody worked in the industry?
  10. P

    RCD Protection Question......

    I live in a house built in the early 90's with the old colour code wiring. The MCB's in the CU are split over two RCD. The socket outlets are all on one Ring Final circuit which covers upstairs and downstairs plus the integral garage. I use one of the sockets in the garage as a supply for the...
  11. polo1

    Sub main protection, views please.

    Domestic, three phase supply, one phase to each of three consumer units. Two consumer units are local to the intake, the third CU is on the first floor. Currently the first floor CU is fed via a fused isolator at the intake. The replacement CU will be rcbos. However, we thought this submain was...
  12. HappyHippyDad

    Was RCD protection required for cables <50mm in 2007?

    Hello all.. I have just completed an EICR. One item that I am unsure about is requirements for RCD protection prior to the 17th. The consumer unit has RCD protection for sockets but not the lights or cooker. New work was carried out in 2006/7 which included lights/extractor fan in the new...

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