Hi Guys
I am hoping to get some outside opinion on an installation that I don't think is safe but others do, I've drawn a shocking pic which I have attached to help describe the issue but I will try and detail it aswell.
This was a Solar PV installation in which the AC side was fed into the...
Hi there!! I'm new to this site and I am whishing to become an electrician I am currently studying at night class at a my local college L2 2330 2year and then L3 1year so all together 3 Years some people have said why not train with the olci and you will be trained in 18 months but some people...
Hi.
I'm looking at some level 3 courses. The most obvious to me at the moment would be inspection and testing considering Im a domestic installer. Howevet Im not sure this is really going to test me as I'm 80% aware of what needs to be done anyway
What I'm looking for is some advice on an...
Hi,
We're starting to strip our mums kitchen in prep for fitting a new one. When I removed the induction hob I noticed that it was fed directly from the rear of the plug socket that was designated for her cooker. The socket is fed with 6mm cable direct to a cooker switch above the worktop.
I'm...
Hi,
I moved into my flat today and discovered this meter setup , not had anything like this before,
In the flat there are 2 storage heaters and the rest are convectors, these are all wired into the bottom panel and work off the right hand meter along with the shower and the emmersion.
The...
Guys please help!
Im currently re-wiring my house and I've hit a snag. I'll try and explain
At the bottom of the stairs on the ground floor im fitting a double switch. The 1st switch turns on ground floor light and the 2nd turns on the 1st floor. Easy up to now! This is where it gets messy...
Jay0602
Thread
double
floor
intermediate
light
right
switch
switching
Hi I have a commando socket to fit in my work unit to supply a gas welder, am I right in saying these come in 16 and 32 amps? What size of breaker would be best, I can't seem to find the right info on the welder for working out the max load?
thanks
craig
Hi All
New business looking for reliable supplier/s?
I have done a little looking around but most wholesalers seem reluctant to give out price lists. "What do you want the price of?" they ask.
But as a new business scraping around for work i want to maximise my profit margins, but they all seem...
Hello all, doing rewire at the moment and i have pit underfloor heating on dedicated ring to save cable. No reason why not right? Conductors in parallel and all that. Not using fcu's just using stat as DP isolator. 7 zones/stats. Design current ok with Ref method B. Am I doing the right...
Eddiesparks
Thread
conductors
dedicated
heating
parallel
rfc
right
underfloor
underfloor heating
unless
using
ive been having a dispute with another electrician about using 30A JB's on rings
a ring is made up of 2 legs of 2.5mm T+E,
2.5mm T+E ref method C has current carrying capacity of 27A
now surely the JB has to be rated higher than the cable, but using a 30A jb although this is less than the 32A...
SplitJugular
Thread
30a
32a
cable
circuit
circuits
final
right
ring
ring final
under
Lots of suppliers carry the standard range of Wago connectors, and although I had seen these before, never realised they were made by Wago.
Found them last week on ************, and they are excellent. Trivial and fast to fit, and makes everything really tidy, and pretty if you buy the coloured...
Had a call today from a customer of ours saying his pv system was underpreforming.
Ok so i went round . System is 2xstrings 8 panels per string xs4300 inverter.
1st thing i did was check the dc voltage on the inverter it was displaying 105v dc 6.8amp and 800watts
So i thought somthings not...
Am i doing this right? Seems like a lot of kWh's compared to the old way....
3kWp, SW facing, 45 degree pitch, no shading, zone 2.
3x1049x1=3147kWh.
The old way.
2393kWh
i know the old way under cooked it but........
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