Hi everyone..Help needed finding some low voltage led lamps that will run off of a 12 volt transformer not a driver,as the previous so called sparky has made all the transformers impossible to get at without tearing the ceiling apart. Any recommendations will be appreciated,
ok, iv a domestic house with a shed 50 mtrs away supplied via 3x10 SWA on a B32A MCB. fault has been occurring the last few days which is the MCB in house tripping.
I arrive and open both boards and remove both PE and N conductors from terminals followed by IR testing and was getting very poor...
Hi All
Been on a job today and while there was asked to look at jacuzzi which hasn't been working for a good while. Wondering if anyone got much experience of these mine is completely zilch. I proved 230v coming in to motor pump but beyond there I haven't got a clue on the mechanisms to make...
Hi everyone just to let everyone know that I did my AM2 last week and I only failed on the fault finding part. I was very confident before going into the fault finding test but I lost my way and the pressure got to me. I'm so chuffed that I pass everything else.
Just to explain what the test...
Trainees... need some help...
I got called out the other night by a lady complaining she had no power through out the house. I attended and this is what I found...
The circuit in question supplied a number of sockets, both upstairs and downstairs. With the power on, some sockets tested were...
Hi
I'm not an electrician and have no idea when it comes to electrics. I have some Christmas lights at home and have lost their transformer. Here is the information on the wire:
lamp type max 6w (334 x 3v/0.048w)
transformer: input 220-240v- 50-60Hz
Output:24 Vdc 6VA
They are the ones that...
Hi guys,
got my AM2 fault finding Resit on Monday and have a question.
How would I check for reverse polarity? If I test say from the board L N or E to say a switched spur if I put one probe on the board side L then the other probe on the spur N and I get a reading, surely that means the fault...
Hi there
Im reaching out here as I have given up trying and couldn't find a local electrician to help today .
so the issue .
after painting the wall I was try to fit the light switch back into the wall and somehow the com cable touched the metal surround on the wall.
the lighting RCBO...
I am an old "spark" who is looking to re-enter the industry working self-employed in domestic premises. Can any of you kind folk help with the following.
I am City and Guilds qualified (A and B ) and also have the 17th edition certificate. However due to working in other fields / abroad for...
Hi guys just wanted to ask if there are any Irish electricians here that can tell me whether these examples of making off SWA are accepted in Ireland.
Just had to fault find a light not working in a garden and opened up a couple of manholes to find PVC 4x4 waterproof boxes with SWA going into...
I have in LED light which has stopped working. It's well-travelled, made in China, bought in Azerbaijan and installed in the UK.
I assume the problem is with the LED driver, picture included. Made by Guo Xin, model GX-F36x1W for which an internet search reveals...nothing!
So how do I find a...
Was called to a commercial lighting issue on Friday where the circuit had tripped, RCBO protected.
On arrival reset the RCBO and all held, three lights weren't working, two were lamps and one had a black scorched ballast, replaced this and all works.
The circuit has eight lights, two PIRs a...
Can anyone advise on how to find out the correct detachable UK plug cable (amperage, wire gauge etc) for electrical items where you don't have the original cable for comparison and the manufacturer of the item doesn't publish the specs for the original cable?
I had previously thought these...
Soon to be completing my Electrical installation level 2 evening course, intending to go on and do my level 3 next year. Don’t have any experience outside the classroom but I’m 31 years, reliable and can drive.
Thinking about starting to look for work once I can get my ECS labourer card...
Hello everyone,
I have finished my 3 years at college and now have my AM2 tomorrow.
I have confident in the installation but need some help on a bit of the testing and fault finding.
We will be usin a megger tester.
How do I carry out PEFC and then PSSC on a three phase DB.
Also could do...
Hi all,
I'm struggling to find some info. My electrician (old Greek bloke) and local lighting shops not able to help so far.
I'm trying to find a replacement for this lamp holder insert for an old SBC wall light. As you can see the pins broken. Its an old wall lamp the wife got ages ago. No...
Hey, I am currently doing the AM2 but finding it difficult to find anything relating to fault finding well anything with any substance. I was wondering if anyone has come across any fault finding/trouble shooting software that can help me get to grips with the principles. Thanks for your time.
as title, just been called out to a fault, 1st floor and attic conversion no lights.
arrived at the house to find as title. 1970's CU in cellar. MCB labelled cellar and upstairs lights.
cellar light working.
all cabling in cellar surface.
top of cellar stairs is a switch. T/E and 3core/E...
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