The Gaz-n-Joe Q&A style is a winner !! I used to have to pause your videos to get my head around concepts, but the Q & A style really works, and it sinks in first time 💡 . As always, BIG thanks
@GSHElectrical5 жыл бұрын
Your very welcome 👍 Gaz
@wallbouncer96555 жыл бұрын
Another well put together training aid from the guys at GSH Electrical. Thanks 👍
@volodimirdembitskyy65163 ай бұрын
Got much better understanding of testing CPC continuity, thank you 😅
@GSHElectrical3 ай бұрын
Thanks 👍🏻
@no_short_circuit5 жыл бұрын
Thanks for another great teaching video. Bring on Insulation Resistance!!
@shaywarren44494 жыл бұрын
Amazing Gaz and his Pal 👍
@imranrashid49605 жыл бұрын
Great tips for inspection and testing!
@timothyroper1897 Жыл бұрын
nice vidio your proabley fed up people telling you both how helpfull / informitive and extremley brilliant you are....i would just like to say thankyou and keep on going.
@GSHElectrical Жыл бұрын
Massive thanks for the kind words and taking the time to message 🦾 Gaz
@spencerdul28014 жыл бұрын
Amazing Gaz and his pal
@a_l75154 жыл бұрын
This video is very useful.
@volodimirdembitskyy65163 ай бұрын
Perfect Duo❤
@GSHElectrical3 ай бұрын
Thanks 👍🏻
@richardwash66785 жыл бұрын
Brilliant stuff!👍
@Darren-vw8ov9 ай бұрын
Great videos
@GSHElectrical9 ай бұрын
Thanks
@NelsonOkech11 ай бұрын
Nice job
@user-yu9si2ek4e11 ай бұрын
thanks for the explanation
@handwoundpickups65553 жыл бұрын
Great video guys thanks.👍
@GSHElectrical3 жыл бұрын
Thanks for the support 👍
@barashah11712 жыл бұрын
great video guys thanks.
@GSHElectrical2 жыл бұрын
Thanks for the positive feedback
@anthonymiller8805 жыл бұрын
⭐️
@religiousblackman6975 жыл бұрын
Good vid
@laviniaficioru5835 жыл бұрын
well done guys is there a J Robinson fan club
@GSHElectrical5 жыл бұрын
kzbin.info/door/kTkG9PHEycUd-Ps4oPW-vw 😁👍
@drunkinpiper5 жыл бұрын
I am slightly confused and not for the first time! why would you have to disconnect the cpc when conduit is being used for earthing purposes? I thought that the conduit would be directly connected to the metal casing which in turn would create an equipotential situation.
@GSHElectrical5 жыл бұрын
Hi. Steel conduit creates a parallel earth path and testing needs to prove the cpc (conductor) is continuous. kzbin.info/www/bejne/qGqXlX1tdriFirs Thanks GSH
@linksone62875 жыл бұрын
Well explained. Cheers for your continued effort gents. As a result; does the switching line has to be higher than the permanent live no matter what? Links
@shilks87735 жыл бұрын
In a real life situation where there "may" be hidden earthed metal conduit - there is a possibility that the electrician carrying out the testing would never know about this - so would it not be best practice to remove the CPC from the common earth bar in the CU and then clip onto the individual CPC to carry out the testing. This would guarantee that there is no interference from any parallel earthing route to skew the results.
@GSHElectrical5 жыл бұрын
Hi. Totally agree 👍 thanks for taking the time comment Gaz
@ArchieUX42 жыл бұрын
in the am2s are you required to test r1+r2 from each lighting point and switch line? thanks
@GSHElectrical2 жыл бұрын
Yep 100%
@ArchieUX42 жыл бұрын
@@GSHElectrical thank you
@green2489 Жыл бұрын
Whilst nulling the leads; what does it mean if the display on a Megger MFT is showing 0.00 and it is ‘flashing’? I think it means it is registering a MINUS value. Simply null again.
@PCH4564698712784 жыл бұрын
I was thinking what's the difference between a prospective fault current test ( ipf ) and a R1 + R2 test. not much by the look of it just that your testing a circuit with an R1 + R2 test and an ipf test is done at the DC with line and earth. - i just needed to say this
@mikecolwill76163 жыл бұрын
Could you connect your link lead to the buzz bar with the breakers on other circuits switched off to save removing the conductors or would the breaker skew the reading?
@moath603 жыл бұрын
r1+r2 test results so what is maximum value acceptance of continuity of protective conductors?
@jaydenplaysguitar38963 жыл бұрын
So you test between CPC-COM at both of the two ways and is this the same depending on the different ways of wiring two ways?
@republicofjupiter4 жыл бұрын
Does the CPC always connect to Earth then? Sorry I just want to be sure I'm right before I memorise it for good. Thanks for these videos :)
@GSHElectrical4 жыл бұрын
The CPC is connected to the earth bar in a consumer unit which is connected to the earthing conductor.... which is connected to the greater mass of Earth. Thanks for commenting and watching. Gaz 👍
@r6clipssss4 жыл бұрын
Is this an acceptable method to use in the AM2?
@GSHElectrical4 жыл бұрын
Yep 👍. But always talk to your assessor. Gaz
@r6clipssss4 жыл бұрын
Cheers gaz!
@lloydmorris19954 жыл бұрын
Does it matter where in the intermediate switch you carry out the test?
@GSHElectrical4 жыл бұрын
AM2 or AM2s Insulation Resistance Testing of 2 Way and Intermediate Switching Using Guidance Notes 3 kzbin.info/www/bejne/b3LNqoqilJeVmtU The above link should also be helpful 👍. Thanks Gaz
@alexwilliams46732 жыл бұрын
Hi great video! If the reading from the exposed conductive part was higher than from at the terminal would you record this result? Or do only direct readings from the cpc count for R1 +R2? Cheers!
@GSHElectrical2 жыл бұрын
The highest reading Alex 👍🏻
@AviKhali9 ай бұрын
9:14 well fed
@michaelcostello69912 жыл бұрын
Is the link wire rated for 230 volts or is it not important here
@GSHElectrical2 жыл бұрын
Remember it’s a dead test Michael 👍🏻
@dildilawer5605 Жыл бұрын
Sir cpc full form?
@goaway94875 ай бұрын
Both guidance notes 3 & 643.1 of the regs say that you should compare your data to the relevant criteria. You have not even mentioned that, so you only get half the marks in any exam questions about this test method in my class. SMH.