Having lost my father in law many years ago, an electrician and electrical engineer, I'm now at a loss for a sounding board for any issue that comes up that I get stumped with. I am hoping the fine folks here may be of some assistance.
I am having a GFCI/ AFCI issue in my sub panel...
The lamp posts on a small lane near me have had blue triangles painted in front of them. It looks like these are to mark the presence of a small metal pin, similar in appearance to a rivet.
Anyone know what they are for? Too small to be an earth rod.
I run some computer case fans from a 12volt car battery in my Garage to keep the air flow moving and prevent condensation in winter. I borrowed the idea from classic car air chambers, thinking why not make the entire garage an air chamber, keep my tools and everything else dry at the same time...
My own problem is that when the grill is on, sometimes the mains trips which takes out all of the other units like boiler freezer etc. The individual trip for the cooker does not drop out! Does that mean there is a short somewhere?
I suspect the switch for the grill as yesterday I turned it a...
Hello,
I'm trying to build a 12v circuit where a npn laser sensor activate a pump but I have no idea on how to build it. Its pretty simple but if I hook the laser to the circuit it looks like there's not enough current passing through to power the pump. So I think I would need a relay right...
I'm reaching out to try and figure out a best way forward to update the metering in my flat. From the looks of things, we've got two totally separate supply & metering systems - one with what I think is an old timer and that meter is on an economy 10 tariff for storage heaters (on the RHS) and...
Hi all , i love these forums , full of semi like minded guys with different opinions etc, so thank you
what I'm after is a course that can be mainly undertaken in my own time and not need to sit in a class room , that will possibly actually have some value with commercial type work
currently...
I have 2 related MPAN's which I'm being charged for but I only have the 1 meter, how do I go about getting this changed to a single meter with a single MPAN.
I've been told an electrician needs to check that the one supply is enough to supply my property?
Thanks!
This course will help delegates understand how to specify and design safety related control circuits which comply with the requirements of both the Supply of Machinery (Safety) Regulations 2008 (Machinery Directive 2006/42/EC) and the Provision and Use of Work Equipment Regulations. It explains...
Evening you lot
Just wondering what the current idea is with different wholesalers- who's expensive, who's got the stock etc. Been subbing to a company for a while now who use CEF but their prices seem very steep... although I understand it depends how much you're buying from them?
Also how...
http://www.electriciansforums.co.uk/inspection-testing-certification-electrical-installations/107910-stupid-question-re-insulation-resistance.html
I’ve been taking a great interest in the above post, out in the big pond, rather than take the topic off piste I have 5 stupid questions I‘d like...
We recently had an unvented cylinder installed (to replace an old vented one) and the higher pressure of the hot water has made us realise how crap the tap is on the kitchen sink. Had a wee look under the sink and discovered that I have no isolating valve on the hot pipe!
Would I be right in...
Dear all,
I am a student and as part of my thesis there is a high need to perform a DECs calculation on a set of buildings. Of course the overall process is not related to a commercial process and therefore this is not related to the standardized method. So my question is if there are open...
Hi,
I got a little fire place that was removed at my parents home, was brick/concrete/floorboards remaining.
long cut short, need it levelled, i applied a layer of bonding with surfaces primed and it is recessed still.
can i apply a self levelling latec compound directly onto the bonding, or...
Does anyone suffer from blisters caused by uncomfortable safety shoes? if so I have the idea cure, I was working on a job it was a while ago now, but the thread about the itsy bitsy cut finger made me think (lol), any how got this almighty blister on my big toe from wearing crappy toe tectors...
1. What would caus sparks whenever I touch the terminals with a spanner when battery is connected? Is it sign of a short?
2. Chrysler Grand Voyager 2.5 CRD drains battery flat over 2 days. When I switch off ignition and pull key out, the trip computer stays lit even after closing and l8cking...
Hello all,
I am new to the forum and am searching for some help and advice for an electrical challenge on my house boat.
I currently have to run my engine to power the oven (it runs off 240V circuit) and want to wire the oven into my 12V circuit to save time, fuel and my sanity. I have an...
hi all. this is my first post here.
im on my level 3 2365 course and i need help,for one of my answers of my 304 task b assignment i stated as part of my answers, "and all other relevant regulations related to new electrical installations". now, one of the problems with these assignments is...
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