aus | Page 10

aus

  1. J

    Dimming problems

    One of my customers have asked me if they can recommend a dimmer that will work with "E27 T5 Quick start 11W CFL -460Lm". Below is an email they have sent me. Is there anyone here that has a good understanding on dimmers? "The nightmare we are having is how we make these dim. A single...
  2. M

    came across this today

    customer said they had this fitted a week ago. no cert was issued "things keep tripping the RCD thing out!" they rang the original installer he said theyre sytem was old and thats ot thier fault. bond to gas =none bond to water = none just amazing look at the lower bar(s)
  3. B

    how a fault was explained to me (word for word //)

    I have a septic tank which is worked by a pump on a ballcock type of basis. There is electricity geting to the device because I touched the top of the balllcock arm and got a shock. The weighton the ballcock device which sets the electric pump going when the tank is full has disapeard and I...
  4. O

    The importance of the ZS test whan changing an accessory

    All this testing gets a bit boring doesn't it but just the other day I was changing a panel heater for a client and duly plugged in my MFT to check the Zs - the reading was 22.7! The main house sockets were 0.25 and the attached cottage was 0.35 So today I went back today and conducted some...
  5. S

    What am I?

    Hey guys, Im from Newark in Nottinghamshire and dying to get back into 'the game'. I havent updated to the 17th edition. Mainly due to the cost of the course. So all I have is 16th edition. Now does this make me an improver? Many thanks Steve
  6. W

    The never ending Assessment Installation.

    Hi all. I'm working on my second of two assessments ( I'm a novice ). So far I've sorted new E Tails to metal socket plates, sorted reverse polarity at cooker isolation / socket switch ( still don't understand why fridge has n't got a problem with phase in neutrals at switch! ), got all the...
  7. infinity

    contactum 9016b alternative

    Hi, Anyone know of a MCB that will suit a ccu in the place of an older 9016B for a contactum board?
  8. R

    Earthing question?

    Hi guys, I've got 2 x 10mm/sq at cu. 1 of them is giving me a ze reading of 176 ohms and the other 1 won't test on my fluke mf 1653b it is a tt install but no sign of rod. How do I tell wether I'm getting a reading thru the gas or water bond, no signs of bonding any where. Thanks
  9. sythai

    Floor sockets (13amp & 5amp) - domestic use

    Think I've only fitted these once before on a conservatory! So after a bit of help - to start off have shown my customer what I can get a from the wholesaler which is very limited : But problem with this is he wants it with a totally flat profile, where it is hinged on the Hamilton this is...
  10. E

    5.3 kw double oven on a 20 amp fuse with 2.5 cable

    evening all, I was told to run 2.5 cable from fuseboard to supply a 3.5 kw single oven. Job is done.... Now they've said theyre going to put in a 5.3kw double oven in. Question i have is can I apply diversity to this and keep 2.5t+e or do i need to run a new 6mm, advice would really...
  11. Z

    transformers/dimmer

    My dimmer switch servicing six 12volt MR16 went. Pushed it in and nothing happened, no click. Replaced it with new component. Stil did not work. Replaced the two transformers. Still does not work. Any advice/tips before I call in an electrician?
  12. G

    Assignment help!

    I dont know if this is in the write place but forgive me if its not.... Ive got 2 questions im stuck on if anyone could help please. 1. An insulation resistance measurement taken at theorigin ofthe installation records a value of 1.95mohms. Explain your subsequent actions regarding this vaule...
  13. S

    Help needed!

    Good afternoon guys. My name is Scott Blandford and I'm writing this because I could use a hand, as I'm not that knowledgeable on matters to do with electrical work and the like. I'm currently writing an academic report for my course (Hospitality Management) and I have a couple of questions...
  14. S

    Neon screwdrivers help!!!!

    ok 2 part thread first is a question that i need to ask.... With regard to test equipment used by electricians state: Why the use of a screwdriver incorperating the use of a neon indicator, for verifying isolation does not comply with the requirements of GS 38... THANKS.... and part 2 of this...
  15. S

    Glanding SWA into plastic CCU? Domestic

    What are peoples opinions on... Coming from a metal wylex 80A sw/fuse in a 25mm SWA to feed a plastic consumer unit? A slight differnce of opinion on site this morning!! I'm thinking the consumer unit should be metal cased, although another spark doesn't see why, other than the strength of the...
  16. S

    Shower lash up

    I was called into a property where I was told that the shower fuse had blown. On investigation it turned out that a 9.8 KW shower was connected with 10mm T+E but only as far as the nearest fused spur on the upstairs ring main. They'd used a 45A cooker switch to terminate the 10mm then switched...
  17. S

    Transformer Winding Machines, Coil Winding Machines - India

    Synthesis India - Transformer Winding Machines, Coil Winding Machines comprises of various Automatic Winding Machines that are specifically designed to cater to the winding needs of various Sectors like auto component, Electrical and Electronics, white goods, etc. in India. Transformer Winding...
  18. S

    Head Scratching time lighting fault

    Been doing an eicr today, went to do an R1+R2 on a lighting circuit and got no reading between earth and live but neutral to earth was 1.36 ohms. Straight away thought reversed polarity, but the luminair was working correctly before we arrived, so i put the power back on and checked the voltage...
  19. rainstorm

    GU10 LED's

    Evening all, Has anyone been fitting "Lamp & Gear" 4W LED's? I've fitted quite a few, mainly in shop lighting to existing fittings, and have had a few failures, some within weeks. Some have been in downlighters and some in spotlight fittings (not enclosed). Just wondering if I've been unlucky!
  20. O

    Another fine mess??????

    A couple of months back one of my neighbours let me know that they were having a new kitchen fitted in their rental property. The complete works were to be undertaken by a very well known major DIY chain. They apologised for not getting me involved (which was very nice of them) but the DIY chain...

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