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  1. dlt27

    LED High bays flashing!!

    I’ve got a feeling it’s something to do with neutrals, however the loads been reduced because swapped 400w for 150W LED’s. Original 400w high bays were fine.Thanks
  2. dlt27

    LED High bays flashing!!

    Hi all, any advice would be greatly appreciated. Went to do some work at a factory unit on Monday ( changed 20 florries to LED battens and changed 20 400w metal halide to 150w LED high bays). The florries were fed from different circuits and different DB’s and the high bays were fed of one DB...
  3. IMG_3316.MOV

    IMG_3316.MOV

  4. dlt27

    PTO generator connection

    Thank you for the info. I will make sure he is aware of what’s required for him to do before switching over to it. Thanks again
  5. dlt27

    PTO generator connection

    Hi, any help would be greatly appreciated. I’ve been asked to wire up a second hand 3 phase pto generator to an existing generator switch (see pictures). What I would like some advice on is; 1. Should the generator have its own earth electrode or can it be earthed to existing electrode. 2 ...
  6. E752B796-C9F1-4821-A2D5-0AF51F260DB7.jpeg

    E752B796-C9F1-4821-A2D5-0AF51F260DB7.jpeg

  7. 1FC42B4B-2854-4C95-9D35-F8016792E10B.jpeg

    1FC42B4B-2854-4C95-9D35-F8016792E10B.jpeg

  8. 02320B97-E2D1-454B-964B-400B4DF51B94.jpeg

    02320B97-E2D1-454B-964B-400B4DF51B94.jpeg

  9. 9D8D297F-1E55-438D-96C5-97FF3CD65B49.jpeg

    9D8D297F-1E55-438D-96C5-97FF3CD65B49.jpeg

  10. 3C26BF0E-A22B-4C7B-9312-8AE6E1CE5265.jpeg

    3C26BF0E-A22B-4C7B-9312-8AE6E1CE5265.jpeg

  11. dlt27

    Motor and inverter problems

    I’ve have re-entered motor plate information, however I’m still getting same error codes when running so pretty convinced the VFD is faulty. Thanks
  12. dlt27

    Motor and inverter problems

    Hi all, and thanks in advance for any help that can be given. I had a call out to a factory the other day to connect a new motor the maintenance guy had installed, he said the old one had given up. When I got there I connected it up, and it ran for a bit then stopped. After questioning the guy...
  13. 4B0F7744-F968-4B8C-BF1F-2A1C4A52C094.png

    4B0F7744-F968-4B8C-BF1F-2A1C4A52C094.png

  14. dlt27

    Timber framed buildings and celotex

    Drawing for the lodge…..Thanks
  15. dlt27

    Timber framed buildings and celotex

    Thank you all for being so honest. When I’ve googled before everybody says you shouldn’t do any of the above, but don’t say how you could do it. I thought it might be warm roof, but not sure so would be easy if it is. I could probably run cables in ventilation space on cold roof, but what about...
  16. dlt27

    Timber framed buildings and celotex

    I suppose they would work on a log cabin, but those lights aren’t fire rated if I remember correctly! Did you use t+e? Thanks for the reply
  17. dlt27

    How many downlights in the kitchen?

    I read somewhere about every 1.2m and agree normally about 700 from walls..
  18. dlt27

    Timber framed buildings and celotex

    Hi all, I have been asked to install new electrics to a wooden lodge / chalet. It is a single storey very large building with a flat roof. I have a few questions to ask and would be grateful of any answers. 1. Is it ok to wire in Twin and earth or should I be using LSF / LSZH? 2. At the moment...
  19. dlt27

    Fluke 43b help and logging max demand

    Hi, thanks for replies. I thought it was max, average and minimum from start to the point the cursor is on, however when I move cursor max was 70A for example at a point on the graph, but before that point it peaked at 120A so if it was from start it should say 120A as max, but it doesn’t. The...
  20. dlt27

    Fluke 43b help and logging max demand

    Hi all, I have brought a fluke 43b to log a local farm to see how many amps they are using at maximum demand. The meter gives 3 readings for each time interval. Min, max and average. I would understand if the readings were between 2 time periods, but don’t understand how you can have three...

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