GU10 LED lamps fitted externally in IP 65 fitting
Hi, anyone know or had an issue with LED GU10 lamps in an external fitting failing?
Fittings installed with lamps last year, job been delayed with Covid, just started to power up and find half not working, they are twin up/down lighters, most...
Hi Everyone
Thank you for accepting me into this group. I'm obvoiusly new to this forum so please excuse any mistakes untill I familiarise myself with the site.
I have just failed my Comp'Ex' Installation / Selection 'IS' (Ex03R) On-line resit for the 2nd time and I have absolutely no idea...
Hi. I’m new to the Forum and not sure I’m in the right place to ask this. I’m an instrument tech who is doing my second resit for EX04 inspection after passing the other module parts of the compex. I’m looking for any advice on getting through this, it’s not that I don’t know the theory but I...
Still on a learning curve and need a bit of advice.
I had a chip fryer fail today passed the earth but then failed insulation on 500v setting class 1.
It’s only 2 weeks old. Fryer next to it passed fine. Then a pizza oven had the same problem!!
Any advice appreciated... well most of it ?
I have an outdoor electrical subpanel with a nearby outlet. We've plugged an extension cord with a built-in GFCI into it , but the GFCI trips every time, with any device plugged in. When we plug the same GFCI/device into a different outlet near the house, it works fine.
We've replaced the...
Here is the background:
A new Grundfos 3 phase sump pump was installed in a bore hole to pump groundwater to a holding tank.
After 6 weeks the motor failed, the installer measured the voltage of the 3 phases which at the time were
P1-237v
P2-250v
P3-233v
and suggested this was the likely cause...
Hi all can anyone help please can’t set alarm says on Pannel Super fail have changed main battery in control panel also in pir. Still the same any help please guys
Sirs,
Am facing problem in dc drive that is dc tacho fault . I have checked tacho and found values of armature resistance are same in all segments in commutator.
But motor speed not in control. It is automatically varying and suddenly stopped. Is there any bypass method available for tacho...
I have a 50 HP Quincy rotary screw air compressor. It was running fine and I shut it down to change filters yesterday.
After locking out the disconnect switch, A Square D, 100 amp fused switch, I found the machine was still powered. I went to the 80 amp breaker, 25 feet away, and locked out...
The buyers of our flat (upper floor of a two flat building) have just had an EICR done and it has flagged a number of C1’s and C2’s. I was hoping someone might be able to give a second opinion as to whether the C1’s listed are reasonable (ie should they be C1’s). I’m no expert (at all) and if...
As it says really. When testing LE or NE resistance > 300M ohms but between L and N I was getting a reading of about 0.2M ohms. Could it be the BG cooker switch that has two neon lights that is the problem?
If it is, after shoving 500V dc through them, should I replace this erstwhile brand new...
Emergency light remained on when power reconnected.
Switched to off, now not working.
New battery, supply 232v, fuses ok. LED indicators not on
Any suggestions, thank you
Hi all. First of all, I'm not an electrician, although I am confident in doing small jobs (socket changes, light changes etc.) however I am about to start a course (being sent on one, city & guilds).
My friend (spark, currently on holiday so I can't ask him) has given me his HPAT600 and after...
Hi - today I was called to take down a 50W motion detecting security light that was always on. Rather than just bin it, I’ve cut the sensor open and found the charred remains of some-component-or-other in it. A smoking gun, you might say. What do you think the toasted component was? It might’ve...
if i have DTX results fail.
on next HDTDX has large spikes at both ends and have very marginal to failing results.
on Insertion Loss results all wiring below limit line.
Cable does test marginal at low frequencies (reflection loss) but not too badly…
QUESTION: does this look like bad...
Hello, My cooker (LOGIK LFTC60W16 oven with grill and 4 hobs had it maybe just over 2 years) stopped working about 2 weeks ago. I found out we have no cooker switch on the kitchen wall so checked the Circuit Breaker box. Everything was on. With no other option I left the cooker MCB switch in the...
Hi all,
Does anyone know of a training provider who concentrates solely on what's in section b??
We have a guy on our firm who does all out test and inspects and doesn't explain anything and college is more concerned about getting bods enrolling than actually training them.
So I finished my AM2 yesterday and I'm expecting the results tonight, however when I did the practical aspect of it, I noticed my armoured cable going into the isolator had 2 strands loose, this has had me feeling like the world has fallen out my arse because I'm now tricking it thinking that...
as title.email says last synched a few days ago.only way to get emails is to delete the email account, then re-install it.then the emails come in, but the after the current ones, no more come in and i have to delete the account again and re-install. any geeks got any ideas???
Dear all,
I'd be grateful for any advice.
It's a Gainsborough deluxe 10.5 fairly old.
I had an intermittent problem when the water wouldn't heat a couple of times. Solution was to turn the water off and on again a few times.
Now it fails but turning the water on and off doesn't solve the...
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