Hi all. Im looking for some help regards a massive earth leakage issue in a new i installation
Its a little more complicated than this but its hard to explain. New board 16 way tails splits due to old board still i operation for new few weeks. Large 4 bed house. Pme system. Earth verified...
Hi all, I live around Portsmouth in the south. I have been with Checkatrade for 8yrs. I work about 35 weeks of the year since I take kids holidays off. I do domestic gas, heating and electrical work. This year my Checkatrade subscription went from £995.00 to £1500. and with that the amount of...
I have a 2 gang box in my dining room one of them is part of a three way switch to the main light. I also have three recessed lights in that room that I was trying to run to the other switch. With all of that going on I realized the switch also had more wires all tied in together. I removed a...
I stupidly failed to take a picture of the original wiring and only realised afterwards that I had four earth cables and 4 black cables going to the older light fitting. The red wires were all in a connector block and tucked away in plasterboard. How do I determine what each black wire is to go...
Control panel attached to the standby diesel generator gets frequently damage despite of earthing of the body and separate grounding of the generator.What might be the causes to damage the control panel of the generator frequently during lightning sound and light rain condition?
only backup...
I have an electrical installation in a garage. The supply from the house to the garage is protected by a 80 Amp 100mA RCD.
When I use certain tools in the garage, mainly an orbital sander and a finger grinder the main RCD in the house trips and plunges the place into darkness, seemingly by...
I know the ENA introduced a new process for informing DNOs, previously it was OK to advise the DNO after if you were within the maximum demand up to 100A, but now this only applies up to 60A, and you must apply to the DNO ahead of installation if it's between 60 and 100A even if with the new...
I install a lot of EV Chargers from several different manufacturers.
Got a problem that is baffling me though. Fitted a Rolec unit yesterday, standard 32 Amp Type 2 Tethered non smart one as its not OLEV eligible.
Customer has a Tesla S. Overnight it didn't charge.
When we plug the tethered lead...
As most electricians know, if you are fitting ev chargers then 90% of the time you need to do it via the OLEV scheme for domestic customers and claim the £500 grant from OLEV or you just aren't competitive on pricing.
OLEV now have such a backlog that from when you submit the paperwork to them...
I am in maintenance at a factory. I have been replacing the mercury vapor lights with 2' by 2' led lights.
I replaced one today, on the circuit, there was already an led the mercury vapor and a fluorescent. the led was working. the vapor was not. the fluorescent was flickering. when I plugged it...
Hi all. The short question... Can electric velux windows send a signal to a AA battery-controlled control pad that causes the control pad to quickly deplete the batteries?
The details...
I have three electric velux windows in my kitchen and two in my bathroom. All recently installed by the...
Hi folks and wishing you all a lovely festive break..
Fitted a premier elite 24 panel recently. Few teething issues. The user manuals are atrocious and I have found other answers from YouTube and forums - namely LeeSparklyKent for saying to input the eng code twice in a row to access the...
Hey guys. I've fitted 3 LED chandeliers with no issues. Doing the 4th and having a big issue. Everytime I switch it off, the breaker trips. This one has 2 mains connections coming into the light as opposed to just one with the others. Any ideas?
So bought my house in june . When i moved in I hooked ac window unit in my bedroom it tripped the afci breaker for that circuit so I temporarily ran extension cord from spare room to my bedroom to solve the issue . After a week i decided to try hook ac up normally again . Never tripped breaker...
Hello, I’m having trouble determining the issue that I’m having in my garage. I have several shop lights, 110v air compressor, and a ammco 110v brake lathe. When everything is running At the same time, the double poll 60 amp breaker in my basement which is 65 feet away from my garage keeps...
Hi thanks in advance for any advice..
A long story, but have been asked to install new electrics to a new milking parlour on a local farm. The issue I have is that I am convinced the existing supply is not big enough, the existing supply is single phase and is installed about 30m from...
Hi Everyone,
I'm trying to upgrade my bathroom GFCI and 3 switch plate in a metal box with a new GFCI and switch plate, but I'm running into a couple issues with the wiring.
The first thing that immediately jumps out at me is the fact that the neutral load white wire is grounded directly to...
Hi
I need some advice should I try to fix this isolation switch for the extractor fan or buy a new one. The switch part of the product has come off. It seems it was previously attached into the plate using some resin of some sort. Over time it became loose and has come off. I can manually insert...
Hi All. New member.
I have a perplexing issue which I am hoping someone might be able to help with.
I have two suspension lights which are installed. Both are relatively high-end LED. I have linked both of them below.
Arrangements Square Small lamp | Suspension | Flos -...
I changed a light switch in my master bath that had 3 black wires into the switch. I kept them oriented in the same way on the new switch, but now the light in my hallway bathroom doesn’t work. Why is this ??? I haven’t changed any other wires and I have checked the breaker. House was built in 1977
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