I am a relatively newly qualified electrician and have completed a re-wire but come across a problem i dont understand.
I have a dual board with a lighting and a power circuit on each side. On the right side the power and lighting is entirely stable, but whenever a load is applied to the...
I've go a situation where a property has 3 lighting circuits:
Downstairs Ltg
Upstairs Ltg
Rear Downstairs Extension
I've discovered that the landing light is fed via the ground floor lighting circuit but has a borrowed neutral from the upstairs circuit. I wanted to separate these on the...
Domestic supply to a first floor two bedroomed flat above a shop sharing the service head with another flat next door. I haven't been next door so don't know what or how the cable has been terminated but if it's anything like this ......
Hi all. First time poster here with a hell of a lot less hair than I had 3 weeks ago now! so please be nice, I'll try and explain best I can. I am not a sparky but have some idea of electrics. I also own a multimeter.
Short version. 100A, 30mA RCD trips INTERMITTENTLY on WYLEX 8 fuse board...
Hello, I've got a question that I thought I throw out to the crowd and see what comes back... I am a little stuck with a recent EICR that followed a change of occupier.
The home is 30 ish years old and has been extended several times. It is a fairly large home with swimming pool, multiple...
Doing an unoccupied rewire on a house for a builder and part of that was running the cables in for a intruder alarm. finished of the snagging today and the customer has asked if I would mind fitting the alarm as they've been let down by the person who was supposed to do it. I had a look at the...
Hi Folks, don't know if I have this information right or not, hence my question. My Lad (Camerabloke) paid a visit today, and showed me something interesting. Someone on the net posted a "buy a quote" thread, it seems this thread or post whatever you want to call it, not to sure where it came...
Just been looking at a family members house and electrics; about 2 years ago the Gas Board moved their meter from under the stairs to a box outside. Anyhow they have not run any bonding to the meters new position and have bonded onto a gas pipe not far the original meter position, which is where...
I have just bought an Innuos music server not realising it has no built in Wi-fi capability, but needs an ethernet wired connection to the router. This could be done only by placing it in the cupboard where the router lives, whereas I wanted to place it alongside my Naim streamer upstairs. So...
Hi all,
First off, I apologise for my ignorance and I am certain I will say many stupid things and use the wrong terminology!
I work at a Holiday park that is quite large. We have a few toilet blocks that are out the way, but we would like to get the internet down there. The distance is too...
Did a kitchen refurb' a few weeks ago. One of the things the client wanted was under cabinet lighting. As the lighting circuit did not have an RCD, I powered the light from 2 x FCU's. The uc lighting was supplied by the kitchen manufacturer.
One FCU supplies 2 x led drivers (12v), with 2 x led...
I have a mechanical timer switch controlling the night storage radiators. My multimeter can read AC volts but not amps.
The mechanical timer switch is showing off at the moment, however:-
When I put the multimeter across the supply with the consumer unit main switch on it registers about 8...
Hi, I have just received (emailed) a minor works certificate with the word "working" across it, Its a Napit Cert and the work was only minor, just wondered about the word "working" is this normal as previous certs had nothing across them.
Thank you
Hi, was doing some testing today and disconnected the wrong earth, but I got a shock, so I tested it to the met and got 121v, it was the lighting circuit! When I turned the mcb for the lights off, it disappeared.. I haven't investigated it as it is a council flat and they are responsible for...
Not sure if picture has uploaded. I opened up the main incoming box on outside wall to find the tails had been split in a Henly block and into an enclosure with a 100A main switch in it. Out of this there was an armored cable out to a separate building in the garden with a 5-5 split board. The...
Hi everyone,
I have got a new integrated digital rgb led strip,it seems a very good led,for it has the capability of automatic across the bad point, there is no need to repair the light, the signal can continue to transmission.
but I do not how to make it work with the arduino,some people...
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