devices

  1. P

    looking for used Megger CI and sfx 32 devices

    Hello there, i am constantly in search of used Megger CI (cable identification) and sfx 32 (cable fault location) devices, if your company happens to need to dispose old megger cable testing devices, please contact me, i will offer a reasonable price depending on its condition. My email is...
  2. L

    UK Are surge protection devices fitted before or after the main switch

    Are surge protection devices fitted before or after the main switch
  3. Adam_92

    breaking capacity of overcurrent devices

    I’m wondering if someone can tell me in the OSG or regs that it has the short circuit breaking capacity of overcurrent devices someone said it was table 7.2A but can’t find it anywhere
  4. E

    Introduction to Surge Protection Devices

    Hi Guys just reading this link & thought someone might be interested Practical tips for installing surge protection devices in low voltage panel | EEP -...
  5. S

    Multiple audio devices to IP cameras

    Good afternoon all, I am new here, so please excuse my inexperience... I am looking to add CCTV external outdoor microphones (Netview External microphone) to all 10 of my IP Camera's (Bosch FLEXDOME 5000 outdoor HD). The IP camera's are some distance away from the PoE Switch and NAS storage...
  6. Charlie_

    Safe Selection of Devices

    Charlie_ submitted a new resource: Safe Selection of Devices - BEAMA Read more about this resource...
  7. The Flyinhos

    Cheap MCB lockout devices

    Had these arrive today, thought it was quite a bargain. 10x lockouts for £9.00 including VAT and delivery. Thought they maybe cheap n nasty, but pleasantly surprised. Can't knock em for the money. https://www.amazon.co.uk/dp/B07FDZNTG2?ref_=pe_3187911_264767211_E_301_dt_1
  8. a-z electrics

    Surge Protection Devices for domestic - what do you think?

    Evening all, Just attended elex exeter and see there's a big push on these SPDs coming as standard now in domestic consumer units. Hager, Lewden and Contactum to name just 3. I have had at least 2 clients in the last few months whose appliances have been damaged by apparently surges on the...
  9. Midwest

    Devices plugged into BS1363 Socket Oulet

    Came across this today, a device, which was plugged into a socket outlet, experience a short circuit of plug in power supply. Pics below. I suspect the device was damaged by a heavy item being placed up against it over a period of time, causing the low voltage wiring being exposed &...
  10. S

    For Sale Single Phase & (some) Three Phase Boards & Devices

    Afternoon all, I've had another clear out. I thought I'd offer it up to you guys before I whack it on eBay. I'm ideally looking for an offer on the lot, however i'm happy to take offers to suit what you need. Here's what's available: 1 x Single phase 11 way consumer unit 100 amp incomer -...
  11. Andy-1960

    Surge Protection Devices

    Thought I’d do a bit of browsing on this subject and stumbled across this video from the grand old US of A by a guy who calls himself the ‘Surge Protector Guy’.. great I thought this could be informative... I watched and was left thinking ..Why?
  12. Z

    Help advice needed please, testing medical devices

    Hi I’m hoping someone could point me into the right direction. Thank you in advance for my many questions. To give you my background I currently work as an IT consultant / trainer and look after approximately 70 GP practices. I am freelance and have been asked on a few occasions about PAT...
  13. R

    Coordination between conductor and oveload devices

    A good memory trick for exam conditions for coordination Ib In Iz (Alphabet) the earlier letters are always lower in value than the earlier ones, saves remembering Ib < In In < Iz Ib < Iz
  14. Gavin John Hyde

    18th ed Arc Fault Devices - £120 each!

    Just watched this video on the GSH youtube channel Crabtree have released there 2 module Arc Fault device, reckon they will be £120 each and needed on basically all non light circuits. They dont say specifically but were 'hinting' as the video was likely made last week and would be interested if...
  15. O

    Laser measure devices - suggestions please

    Fed up with using a tape measure and in the market for a laser device Any suggestions? Recommendations from personal experience? Thanks
  16. mattg4321

    Surge protection devices (SPD)

    Hi guys, hopefully someones going to be able to point me in the right direction here. We do a lot of work for a small retirement home locally that has recently decided to fit lightning protection. We've pretty much been strong armed into fitting SPD's on behalf of the lightning firm (LF). Being...
  17. U

    One power supply 2 devices - help with switches needed please

    hi all, I'm making a hopefully simple easier pump system to do small water changes on my reef tank. I need some help please to confirm my circuitry so I know I'm using the right switches ratings etc I'm going to be using the following: 1x 12v 1amp DC power supply Connected too 1x emergency...
  18. littlespark

    Limit to number of devices on BT Homehub 6 (infinity2)?

    After a lot of t-ing and fro-ing, I got a replacement HH6 from BT as the original was disconnecting devices at random. I was asked on the phone once about how many devices, and when I listed them, they said that was the problem. As my wife and I both work from home, with 3 kids, I probably have...
  19. Pete999

    Surge Protection Devices (SPDs)

    I used to fit these as a matter of course on my of the installations I did overseas, and understand that you can now get them to fit into a C/U if I'm not mistaken. Mrs Pete999 has been whinging about getting one fitted, now I want to fit one for whole house protection, not sure of what to get...
  20. D

    charging multiple electrical devices

    Hi, I am frustrated by the lack of electrical outlets in my bathroom. I realise there is an electric shock hazard and that is the reason behind this problem. However, I don't see why I can't plug all my devices in at the same time so they can charge, even if they charge one-at-a-time. Isn't it...

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