happens

Recent contents Top users
  1. HappyHippyDad

    What happens if you 'T' off a cat5e cable used for internet?

    I don't tend to get involved in anything out of the ordinary with data cables as I don't fully understand how it all works. However, a builder friend has asked if I can connect up some ethernet sockets which is fine, but, he asked if he could have just one cable leaving his router which plugs...
  2. O

    UK My Fluke1662 has display but will not test, press test button nothing happens?

    My fluke 1662 will not test have full batteries, turns on but will not test when test button pushed, but full display?
  3. N

    Can anyone answer what happens with Eicr reports done after the deadline 1st April

    Good morning, I am struggling to answer the question I am being asked daily. Once the 1st April deadline for the EICR reports to be completed what happens, Basically we have no appointments left now to complete them and many other electricians locally are also fully booked out so where does...
  4. D

    What happens when current flows through the earth? Does it trip?

    Supposing I fit a metal light fitting, and I do a terrible job - and the live comes out from the terminal screw and hits the fitting, but it's well earthed - current will flow through the earth cable (hopefully) providing a circuit with less resistance than if I touch it. When this is happens...
  5. P

    What happens to Part P notifications?

    I guess this might seem like an odd question, but what do the Part P notifications actually do? That is, beyond the goal of stopping dodgy work by folk with little or no electrical knowledge, do building control use them for anything? Can you use them to check on past work on a property you are...
  6. B

    What Happens During Meter Calibration

    as some of you know my background is as an electrician in the RAF mainly working on 3 phase machines including generators. When it comes to meter calibration they are always done and any meter found to be out of calibration is quarantined until it’s been done. My new employer seems much more...
  7. Gavin John Hyde

    NICEIC Certification Scheme What happens on a NICEIC assessment

    Just come across this video on you tube on thomas nagy's feed, we often get people asking about joining a scheme - usually competent persons rather than approved contractor and this video might be useful for some of you wondering about what happens, I am guessing the niceic jumped at the chance...
  8. Lip.82

    I know this happens but this is the first time I've seen it

    I came across this today. Does anyone know how long it takes to totally destroy a cable?
  9. M

    Videx 8k-1 please help

    Hi all I've just installed like for like videx door entry but when I press call button nothing happens? It's all been wired like for like.communication works both ways but nothing happens when button is pushed? Could the receiver be the problem? It's the only thing I haven't replaced.tia
    • matt lang
    • Thread
    • button happens nothing please
    • Replies: 0
    • Forum: The Welcome Forum
  10. malcolmsanford

    Well this is what happens when you let a digger driver in

    Well I never thought I would be back in the land of the sands but here i'am again. What is it about old sparks never die. This is what happens when you let a digger driver loose near a sub station. He decides to go through a 240mm Aluminium concentric cable and take out half a dozen workshops...
  11. D

    heating a phase under tension experiment

    Heating a phase under tension experiment. I would like to know what happens exactly when apply heat to an insulated phase under tension . Even over the fusion temp of the insulated protection. Best Regards
    • Ducto
    • Thread
    • happens heating phase regards under
    • Replies: 26
    • Forum: UK Electrical Forum
  12. yellowvanman

    Ever seen what happens to an overrated cable

    Pictures show the 2 ends of a cable supplying a horse treadmill - panel and 32A plug. Been working fine for 18 months, but the MCB tripped out recently, Probably because of the proximity of bare wires in the plug - although there was no charring marks found. Story is that the guy who installed...
  13. sam400

    Megger cm500 tester problem

    Hi all, I ve just bought a S/H megger CM500 tester, I can't get the insulation resistance test to work, I ve tried various different leads, checked the fuses, changed the batteries and it still won't work. All that happens is you get 3 short beeps and the symbol of a little man/earth flashes in...
  14. M

    How do you start a thread in DIY,i have clicked on Thread Starter but nothing happens

    How do I start a new thread in the DIY section,everytime I click on the Thread Starter button it just takes me back to where I was,can somwone please help as I need info for tomorrow.
  15. Guitarist

    THIS is what happens when you exceed the rated wattage....

    Went to change a light fitting today for a couple who'd just moved in to their new house. The fitting was rated at 2 x 60w. The lamps actually in the fitting were 2 x 70w. I'm used to seeing ceiling-mounted fittings with a little heat damage, but this was scary. The timber it was mounted to...
  16. Darkwood

    What happens when you send maintained 250amps through 1mm flex.

    I do this so you dont have to ;). Sending 250amps through a 1mm approx 10amp rated flex...... down the earth core until it evaporated the copper. You can see how the earth spirals in pic 2 as it burns and melts away all the insulation and sheath adjacent to it.... i expect it got a tad...
  17. N

    What happens when Not verified N/V is used?

    When filling in the Condition Report Schedule for Domestic with up to 100A, section 5.10 (Concealed cables installed in prescribed zones) Some one replied that is should be N/V. Does that mean that Further investigation is required? The reference Method is B as cables are concealed inside the...
  18. D

    Safety relay vs Plc

    Righto just a quick question.. I've been informed that a safety relay must be used for your estop circuit, but why can't you just use ladder logic to create your estop circuit? Does every one use a safety relay or does anyone use only a Plc logic for your safety circuit? Thanks, Dale..
    • DaleRobbo
    • Thread
    • attach circuit contactor happens plc relay safety
    • Replies: 8
    • Forum: UK Electrical Forum
  19. Dan

    George Osborne in 50bn private sector building vow

    The government is to underwrite up to £50bn of private sector building projects which need finance, in an effort to boost growth. Read the full news article
  20. S

    Dont you hate it when this happens

    So i got to price a job, basically a garden centre wants an office in a summerhouse they only will have a few lights and power sockets! But when i arrive they have a length of 2.5mm T&E Ducted over 100m!! I try to tell them that they need to uprate it as the VD will be pretty high over that...

OFFICIAL SPONSORS

Electrical Goods - Electrical Tools - Brand Names Electrician Courses Green Electrical Goods PCB Way Electrical Goods - Electrical Tools - Brand Names Pushfit Wire Connectors Electric Underfloor Heating Electrician Courses
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc

YOUR Unread Posts

Tags

advice aus cable circuit course earth electric electrical electrician hello led light lighting lights looking new please question rcd socket supply switch testing training wiring
This website was designed, optimised and is hosted by Untold Media. Operating under the name Untold Media since 2001.
Back
Top
AdBlock Detected

We get it, advertisements are annoying!

Sure, ad-blocking software does a great job at blocking ads, but it also blocks useful features of our website. For the best site experience please disable your AdBlocker.

I've Disabled AdBlock