Here's a weird one.. customer complains of sporadic rcd tripping some time ago so I do a series of tests, only thing on rcd are skts and lights... never got to the bottom of it but I noticed the quirky Square D quikline rcd trips at around 15mA on a ramp test.
So I recommend replacing the whole...
Hi everyone, I need some advice please.
I have a number of 110v equipment from the US that I need to supply power to.
When using a step down 240 to 110 transformer when I plug in the 110v power Strip with built in Surge protection it trips the RCD on my consumer unit.
I read up on this a...
I have a clever spa portable spa and as soon as i plug it in the rcd plug trips. What rcd plug can i get to replace it. Is it the rcd plug thst is faulty?
The breaker on the right trips after anything from 30 seconds to an hour. I have only two led lights on this circuit. Can anyone please help?
Source URL: DIY Electrical Forum - https://www.electriciansforums.net/forums/diy-electrical-forum.64/
Hey friends Installed the vent/light on 2 switches to function separately. The first switch operates the light and works fine. The second switch has 2 on/off switches. The bottom operates the vent/fan fine but the top operates nothing and trips the circuit when switched!! Maybe I wired wrong or...
I’m just a homeowner, so please forgive me if my question sounds stupid ....
i think the lights in the hall of my small bungalow are using a borrowed neutral. I recently went to fit a new light on the ceiling in the hall using the existing connections and turned off the MCB that said “Hall...
Good evening
A cable was loose in a ceiling void causing a short circuit this didn't trip the 10 amp 6ka type b mcb but tripped the 50 amp type b 6ka mcb that supplied that board back at the mains.
I am wondering why this occurred other than me thinking the local protection isn't very...
I have isolated the MCB feeding my garage when switched on trips the RCD. There is no load on the garage I have an internal switch in the garage that switches all circuits off. So the fault must be between the MCB and the garage switch. The armoured cable is under the patch so to dig up would be...
Hello i'm in the EU and i will be getting 230v 40A service in my holiday house (previously was 3ph)
My issue is that the mains come in at the pole just outside the property and i'm required to have a 40A breaker there (so far so good)
The wire then comes to my house which is about 70 yards away...
Advise Please.
Called out to my local farm, who deal in fruit and veg, to a DOL starter switch which cuts out after a minute or so. This switch controls a 415V 5 amp 3 phase motor running a conveyor belt, and has done so for a number of years.
I replaced the switch with a second hand one I had...
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?
I am a DIY house renovator. I have 5 outside lights connected to a switch in the hall. Power from the switch goes up the 2 core + earth to the first light, then all of the other 4 lights are daisy chained to each other. (Have 2 cables coming out of each light except the last one) all worked fine...
I have about 50 led spot lights + more light , all together is about 400w if I open them all in one go together, then the MCB [=6 am] trips immediately, but if I open them one by one I have no problems at all !
I tried to replace the MCB with another 6am and it did the same, but when i replace...
Hi all, first post!
I'm currently restoring a Rockola jukebox from 1964 and I'm very nearly there, there's a problem with one of the florescent lights which I can't seem to get my head around, one of the three florescent lamps the entire house out as soon as you switch the thing on. The...
Hello everyone,
This is my first thread, and with English as a second language, I hope I can get you all trough my post without losing anybody.
So, as the title states - my current problem is as follows;
My neighbors just moved into their newly built house. One big house, separated into two...
Good day everyone
This is my first thread here, and I'm writing because I have a problem which I'm not sure how to solve. Since its company money, I just want to make sure that the conclusion to the problem is correct.
We have an autoclave that works at 121 celsius to sterilize with steam. Its...
Our sparky has just installed 2 x Heatstrip THE 3200 strip heaters (13A Max Each) which keep tripping the switches in the power board.
We have checked the cabling (20A Max Each) as well as the Power board (50A) to ensure capacity.
Reading the manual the guide recommends hardwiring the heaters...
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