break

  1. I

    Finding a cable break twin and earth lighting if possible in a wall.

    Hi all, just thought i would try and find a solution on how to find where a cable could be broken in a wall? The break as i am putting it together with insulation test shows cable broken in the wall in the switch wire (so flashing disco lights) not good. A few years ago the house...
  2. S

    Ring Final Circuit advise query

    Hi guys, Would be interested to hear your thoughts on the following. I had to change a CU in a hoarders property in January which proved to be quite a challenge. CU was damaged with accessible live parts so I had no choice. Clutter was extreme with hardly any access to some rooms so couldn't get...
  3. M

    My big break

    The boss has finally let Me loose on my own. :-) refurb of a three bed detached house. He wants to see how I get on and he's only going to do something if I ask him for help :-) It's weird to think that 3 years ago I wasn't sure on the colours to wire a plug!!! Haha
  4. S

    Emergency Switching

    We are currently looking a Switching in our 2330 L3, can someone please advise me as to whether an Emergency Switch is an on or off load switch? As it is a normally closed contact and carries current I thought it was an on load switch because it is required to cut off the full load current, but...
  5. Goody

    Help! Cooker trips RCD.

    Hi, An electrical cooker stays on for a while and trips the RCD. When the RCD switched back on straight away, the cooker stays on for a length of time and trips again (doesn't trip straight away). The circuit tests OK and the MCB stays on all the time. What could be issue and where...
  6. Wenthen

    Solar Edge - break thru or what?

    Hi all, I've come across a competitive quote that includes Solar Edge products - Solar Inverters, Power Optimizers and PV Monitoring | SolarEdge and it all seems very good. Serious improvements and features are claimed, overcoming many 'inherent problems' caused by adjacent roofs not pointing...
  7. O

    PIR Codes - opinions please

    All Started on a rather large PIR this afternoon and have noticed the following so for: 1. Smoke alarm positioned over stairs 2. Some downlights completely covered in loft insulation 3. 13A socket in loft on lighting circuit Was thinking about coding them 4, 2, 2 Your thoughts?
  8. M

    Fire break for cable through floor.

    Have been asked to install a feed to a socket on the floor of a night club. The problem is the property below is a restaurant (not owned by the club) so some sort of fire break will have to be formed for safety and insurance purposes. The 4mm T&E cable will run in the false ceiling of the...
  9. P

    lucky break

    dam ankle is like a balloon. stood on a piece of wood and that sound of cracking was followed by a missing ankle. when i looked down it was a set of cellar steps. just went down about 4 foot. if i had of stepped on the one next to it it would have been lets just say worse than a swollen ankle...
  10. J

    drill bits

    werne t sure if there was already a thread on this, but what are the best drill bits, i go through that many jus wana get sum decent 1s?
  11. D

    All read!!! Break through!! Urgent!!!

    WIRE STRIPPER TOOL SUPPLIES LTD UK - WS 200 i want one!! save loads of time and effort gaining max benefit on costs from weighing in the copper!! sorry if you clicked the post thinking that the world had ended or somit!
  12. Z

    installation activities

    Hi there can any one let me know the 6 installation activities on domestic and industrial installation please. many thanks.
  13. E

    Radial Circuits

    Hi can anybody explain why we use radial circuits & the benefit of the radial vs the ring circuit Thanks
  14. A

    I know I'm stupid but give me a break

    Just run a switched 1 amp spur for a light off a kitchen ring. Load goes to a wall switch and back to a socket for a plug in led driver. Testing it out I get 38v/50 hz at the socket. Why? what's happening guys? Could this be apparent voltage on the neutral and the live isn't working...
  15. B

    How to break into the industry

    Hi guys I was wondering if you could give me a little advice, I'm half way through my level 2 on the 2330 and doing well but I'm finding it really hard to get the first foot on the ladder in terms of work. I'm 26 and therefore too old for an apprenticeship, what am i doing wrong and is there a...
  16. L

    fuse blowing

    got asked to look at a job for a friend of a friend today i know i should of done an ir test but workmate had van so had no testing equipment heres the story bloke had a loft hatch and ladders put it in but needed light moving so whoever did the hatch disconected light and but in jb for...
  17. N

    Cable break location

    Breaks in cables often occur. Has anybody any good ideas how to locate the break point? eg we have an office block in which the cpc is broken. Apart from the obvious ( looking at the fittings), how can we best locate the fault? Is there any method of measuring the length of wire that is intact?
  18. O

    Gimme a break!

    Hello, After a recent redundancy I thought I`d better try and get a trade, came from a semi-skilled job mainly tinkered with Hydraulics and Pneumatics. However I embarked on and passed my 2377 PAT testing certificate. I am now hoping someone will let me work with them voluntarily so I can gain...
  19. C

    Underfloor Heating

    Hi all, I have a client with electic underfloor heating (two mats) one is fine the other shows an open circuit - anyone know how I can locate the break in the cable without digging up the whole floor?:confused:
  20. D

    Power Break MCB

    Folks Anyone come across a make of MCB going by the name of Power Break? Not the big GE ones, these are CU type MCB's, possibly Italian in origin. I've got a gazillion of them and not one carries anything to show it's Breaking Capacity which is a bit of an issue :O) Thanks in advance :O)

OFFICIAL SPONSORS

Electrical Goods - Electrical Tools - Brand Names Electrician Courses Green Electrical Goods PCB Way Electric Underfloor Heating Electrician Courses Heating 2 Go Electrician Workwear Supplier
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

Advert

Daily, weekly or monthly email

Advert