different | Page 4

different

  1. D

    Altered ring main, now a DIFFERENT circuit is not working?

    I’ve just altered a ring main by taking 1 leg out of the board and taking it to a spur (then taking a leg back), to add a socket in. After doing so I’ve turned the board back on and everything is working as it should, other than cooker circuit (A radial feeding the cooker/hob, extractor fan and...
  2. S

    New Outside Light - connections different

    hi all I have just bought two new spotlights and the existing has live, live 1, earth and neutral, but the new lights have live, earth and neutral. Can the 4 connections go into 3? Two spotlights, sensor triggered and switch in kitchen (mains connected.)
  3. B

    Wiring organisation logic (switch in different room to light)

    I need to get an outside floodlight fitted, just need to think the best way to keep things logical. Just want to make life easier for whoever might work on the installation at a later date. The isolation switch will be in the kitchen but the actual light will be going outside through the wall...
  4. L

    Light fitting trips one RCD, but not if connected to a different RCD

    Hi, I have a lighting circuit which trips the RCD, I’ve got pared back so that if I take one brand new light fitting and wire it directly into the consumer unit with a brand new cable - and still the RCD trips. If I remove that wire from the consumer unit and put a 3 pin plug on it, and plug...
  5. cliffed

    Different phases in offices

    Originally a Sp DB,now 3pDb 400v. The plans have not been altered to suit,so circuits are the same. Would you worry about the rings are on different phases & close to each other.
  6. HappyHippyDad

    Downlights and the different varieties..

    I was with a customer today discussing installing new downlights. I can't quite see the point in installing the really expensive ones as opposed to the cheaper ones. I don't mean the silly cheap ones on ebay that will just fall apart, but for example... Lap fixed LED from screwfix £7 approx...
  7. Baddegg

    Joining different size cable.....

    As per title, went to look at kitchen rewire this evening, no probs all straight forward, as I’m about to the leave lady says while you here I keep getting shocked from this wall when I washed it down? Turns out someone has extended old 4 mm stranded cooker circuit with 2.5 and put a double...
  8. P

    Why are some light fittings in my new home different to others?

    Hello all, I've just moved into a new flat. It's only about 6 years old, so a pretty new build. The hallway and 2 living area light fittings are standard B22 lights, but the 2 bedrooms have a weird fitting that looks more like the sort you plug a halogen bulb into, like a GU10 bulb, only they...
  9. Adam_92

    Different types of wiring faults

    Hi I’m just wondering if I’ve covered all types of wiring faults Incorrect polarity Short circuit Fault to Earth High resistance reading Open circuit Anyone think of anymore I’ve missed?
  10. N

    Why are there different dimmer light levels

    I have two rooms. One room has 12 LED ceiling lights with two switches. One is a regular switch the other is a dimmer. The second room has 8 LED ceiling lights with a single dimmer. The LED's in both room are the same, and the dimmer switch is the same. So the only difference is the regular...
  11. A

    Entering different field

    Hello all. I am a fully qualified jib spark. I am looking to go into the FMCG field/manufacturing. I want to do something more complex rather then just putting up ladder rack and tray. How can i go into things like variable speed motors. Conveyor belts. PLCs etc. Whats the best way to get...
  12. M

    New fan isolator switch - different markings

    Just joined for help - hello all :) I am NOT an electrician, but I am able to switch off the supply to change light switches and plug whatever was in L1, L2 or Common into the new switch. I bought a new chrome fan isolator switch today to replace a nasty plastic one however, and the markings...
  13. Michael J

    lights and socket outlets in the same room fed from different CCs

    While doing a EICR I found that the lighting circuit and the socket circuit in the flat are fed from different CUs. The job is in a residential home.
  14. sham

    The same written paragraph in different sections.

    Hello, I'm going through my 18th edition regs book and discovered two paragraphs that are identically the same. It is regulation 422.3.1 and 422.4.2. is this deliberate because it matters in both section. I brought this book from IET itself.
  15. sham

    Why prices for different colour junction box

    Ordering some junction boxes and the white 30A is cheaper than the Black one. Why ?. They are same brand and both three way. https://www.screwfix.com/search?search=30A+Junction+box+
  16. Gavin John Hyde

    Different types of plaster in ceilings

    Been installing downlights today in a kitchen and dining room. nothing fancy electrically speaking but a pain in backside as one part is new the other old. The new is bog standard plaster board. the old is lath and plaster. Using charcoal in the plaster so its like concrete. makes repairing the...
  17. Gavin John Hyde

    Why do DNOs have such different policies?

    Have a job to price up today in Corsham, comes under SSE, they are happy to let you get on and pull the fuse if it is domestic and single phase. if you dont have any seals for when done they will happily provide you with some from the local depot. Western Power on the other hand who are the DNO...
  18. HappyHippyDad

    Different reading when using continuity and IR?

    This is one of those slightly embarrassing questions that I feel I should know the answer to. I can feel the answer lurking under my skin but it's just not surfacing and needs a push! Pre-work visit for a CU change. There was 65K Ω resistance between N-E on the continuity setting, however when...
  19. T

    Is testing of mobile catering vans any different to domestic/commercial

    I have been offered to do testing on mobile catering vans. Is this any different to ordinary testing in domestic or commercial? I have said no on the basis I don't have any experience of this area. However the person offering is gas safe and done 2330 previously and is questioning me as to what...
  20. D

    Spade connectors - are there different rated ones

    I am adding a fuse box to a campervan to run lights etc off the leisure battery. The existing circuits are fused at 15 amps so I am using 21a cable. But the spade connectors I have are rated at 15a? I thought all spade connectors were the same as most don't give a rating? Will these do or will...

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