Did a check on a ring circuit, due to board having to remain live I did it at a socket.. Was an RCBO, had checked RCD side and all tested ok, when I did IR live and neutral to cpc I got 0Mohms, when I did resistance test got a very low reading 0. something.
Now I knew that there was something...
Hey Guys
Nice to meet you all 😊
I have a question regarding inspection & testing…
I hold a current JIB card along with my 2391 qualification, I’m in employment with a further education college but was thinking of getting out to do the odd test here and there.
I don’t really want to jump...
Sorry if this thread is in the wrong section, I was always led to believe that a TV was class 1 for PAT testing, however the TV has a metal earth pin and I thought appliances with a metal earth pin were class 1
Few years ago when I was just a lurker I came across a post about filling in an electrical test sheet with brilliant description of the schedule of inspection with looking to see if any one can find post so I can get my apprentice to look
I have a ceiling light that uses G9 LED lamps. The lamps does not light when switched on. However, when I put my meter across the power supply to test if voltage is present the LED lights immediately. Once alight and the meter removed it stays alight until switched off. Switch it on again and...
Hi all
Just a quick one.
For a fire alarm loop addressable system. Fp200 1.5mm cpc 1.5mm
To obtain R1+R2 would you treat the "loop" as a radial in effect and link brown and earth in connector then tester on other leg.
Or would you treat it as a ring and figure of eight and can be tested...
Completed a new install recently. 45a 10mm2 SWA Sub main (TT) to an outbuilding and 2 x final circuits- 32a Ring and 6a lighting, nice and simple. Customer might require additional circuits in the future, hence the 10mm2 SWA.
Tested the Ring Circuit- end to end all good and as expected. Then...
Good morning,
I recently decided to buy an Amperis AK-30 three-phase relay test equipment device and although I don't control it well yet, it seems good, since it is able to analyze all types of relays (current, voltage, frequency, power, impedance, harmonics, distance, ...)
The truth is that...
I'd like some information on the RCD test features and process please.
Firstly, does this only apply to sockets or lighting circuits too? Clearly both could be on the RCD
With sockets, do we have to run the RCD tests (half, full, five times, ramp) at all sockets or is one socket adequate...
About to re sit testing section of am2. Am I required to test phase rotation at the incoming switch and also the 3 phase socket and motor. Just can't seem to find any clear instructions on what they expect on this test
Hi All
Whilst carrying out some testing today I had the following messages on my Kewtech KT64DL.
L - N >20ohms - this was on the ring on only one socket, all others tested fine. Could this be a faulty socket?
n-pe hiv - this was on the upstairs lighting circuit. Was testing in the loft where I...
Afternoon all. Bear with me on this one...
Despite having been involved in the electrical industry for many years, I'm only just about to embark on 2391 - its more of a personal endeavour than anything, having been very interested in inspection & test for a long time (I know, not everybody's...
Hi Guys
Can anyone help me on this please 😉
Just finished off recent new build.... LABC have requested:
1. F1 - The extract fans require testing. Please provide a copy
of the extract fan test results for our file showing they achieve
the minimum extraction rates as installed.
Never been...
Ideally based around Beds, MK, Oxford area. Looking for someone who has attention to detail, experience and willingness to train in other skills (EM Lighting, FE maintenance, Thermal imaging).
3 month probation period, all equipment supplied. Travel allowance included as use of your own vehicle...
Having some 1400W 230V heaters to test and repair that have a power trip problem. I've unplugged all the connections and open them up one by one to identify the part that is causing the trips.
Everytime it trips, it trips the whole place through the main circuit breaker. How can I do it safely...
Which testing software does everyone use?
We use to use FastTest (Amtech/Trimble) but since we have updated to MacBooks we can’t use it anymore
I have tried iCertifi but can’t seem to get the hang of it, I really liked FastTest as the layout was good like your were filling a hand written...
Hi. I got a new oven the other day and it was working fine. Last night, I swapped out the 45A wall switch for a brushed brass type one. The neon light lit up, the clock on the oven came on, job done. However, today I went to grill cheese on toast and the grill only got moderately warm. Its also...
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