Hello
If i carry out a full electrical inspection and test on a domestic property, and then replace the consumer immediately after, do i then have to re do a full electrical inspection after the board change ? i have been told i need to do a full electrical check before and after a consumer...
My Supernova wasn't keeping the time/date so it looked like it was time for a replacement backup battery. After a search on the net I couldn't find any info on it's type or location so, after a quick chat to the guy who calibrates my Supernova, I was fully armed and ready to go into battle. The...
Hi
I have been trying to change an led gu10 bulb in a recessed spotlight in my hallway. On others there has been enough cable to hold the bulb and twist it to change, but this is too short, so I cant hold the connector still to twist the bulb.
I have tried pulled it with pliers, and also...
Newbie here
I have just bought a sensor led light that i wanted to replace outside light. There is a 1 way switch on internal wall
I've just tried to do it today and ......
And cannot get it to work
1. Old fitting worked with neutral, live and earth connected with a connecting block
2 Took...
Hello there! So we had a Triton Cara 9.5 Kw which was working OK for a couple of years and then the switch started burning a few times. Once we changed the solenoid coil and it was fine for a couple of months. But now the fuse tripped bc the switch burned and there is smoke after using the...
Need someone either confirming or someone to put me right!
Regulation 551.4.3.2.1
Protection by ADS shall not rely upon the connection to the earthed point of the system for distribution to the public when the generator is operating as a switched alternative.
A suitable means of earthing...
Evening all,
I changed a board today in a ground floor flat. 3 circuits with separate RCBOs (Shower 40A, sockets 32A, and Lights 6A)
Switching on any light switch causes the both RCBOs for the lights and sockets to trip.
Insulation resistance results are in the 100s between conductors on...
With upgrading a TPN dis board in a warehouse- i am guessing I need to fit a 4pole SPD even more so with 18th edition out
I will be installing a hager 12way TPN board with a 4pole incomer kit.
Technical Properties SPN415D -...
Since we moved house, the light above the front door hasn't worked. Picture attached.
Looking at it, does anyone know how to remove the lamp? The black fixture tilts in the outer holder but I don't know if that's just designed to allow the bulb to be angled.
Not been on the 18th edition yet but would like to know from anyone who has the below:
In simple terms when carrying out a fuse board change over what would NEED to be done that i would not have done under 17th AMD 3 regulations with the new 18th edition regulations now being in force.
Hi guys
Carrying out a rewire on my property and I am hoping to use my old board as it is an RCBO board 8way. However in the future I may add circuits and may have to update the board to a larger one. In order to do this however the consumer unit would have to be moved to an adjacent wall as...
First post so bare with me, and apologies if this isn't in the right place!
Im a quite "wet behind the ears" electrician, qualified about a year ago and recently changed firms. New firm is getting me to do board changes, often without a prior EICR which my previous firm always did first.
My...
I've been using PIRform / Shineforms for many years now - it costs about £90 per year but has a few irritating niggles....... and my annual subscription is due in about 3 years.
So with the 18th Edition just around the corner is it time to change software?
Key things for me are :
PC based - I...
Hello,
I need some help changing a straight forward light switch in a UK new build house. I have no experience or knowledge of electrics what so ever. I know there's live, neutral and earth/ground and that's it.
With that said, please explain anything in most basic baby English so I can...
Hi there, I am actively seeking a career change as an Electrician. Other than wiring up sockets and light switches that I taught myself using a book (old school) ! I have no experience or formal training.
I have enquired with several training companies now for a complete start from the bottom...
Whilst I work behind a desk I‘ve always been a practical hands on guy. I can decorate, tile, plaster, plumb, lay flooring.etc etc
Ive gain this knowledge through house renovations and maintenace of my property rentals
Ive always had one eye on the fact that my day job is a young mans game and...
I tested a customers BS4293 MEM 100A, 30mA RCD, which is about 25 years old, after it tripped overnight. The trip time at x 1 was 207.2, 78 and 54.2 ms at 0 deg. and 68.6 ms at 180 deg. I know that the limit is 200 ms, so one reading was slightly over, which is why I repeated the test. At x 5 it...
pretty much as the title says ....
For me it’s a txss up between the regulation about no mixing makes or mcbs or rcbos - but what if they are identical except for the name or logo
Eg lewden and control gear
AND
the design limit of 30% earth leakage on circuits with rcbo or rcds - how can...
If I could take just one thing to a desert island I probably wouldn’t go.
Always leave them wanting more, my uncle used to say to me, which is why he lost his job in disaster relief.
I’ve decided to sell my vacuum cleaner. Well, it was just collecting dust.
Apparently, one in three Britons is...
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