Search results | Page 2

Search results

  1. Leyland30

    Seperate / Integral earth CPC on 400A supply

    Wow - that was almost helpful. Trimble have outdone themselves.
  2. Leyland30

    "Powering the way, come what may"

    How about loosing the last bit, keep ' powering the way'. Less is more sometimes ...
  3. Leyland30

    Investigation on massive electricity bills

    The expense of a data logger at this stage seems a little excessive, a basic clap meter will allow you to identify the circuit (s) with high loadings. If you can't identify an issue with this method then a data logger might be considered a robust method of demonstrating a meter malfunction to...
  4. Leyland30

    Help with dimmable LED panel lights

    Who knows, the op's gone awol.
  5. Leyland30

    Pete's Videos Might make you smile just looking at the vid

    well, there you go ... did they establish a Ra / Ze?
  6. Leyland30

    Outdoor kitchen earthing

    159 ohms
  7. Leyland30

    Help with dimmable LED panel lights

    EndlessHysteria can you confirm the 'rocker switch dimmers' manufacturer and part number. If you are referring to a 3way retractive switch then these alone will not tell a dimmable driver to 'dim'. Sounds like you will need a edge dimmer to replace the switches you already have. The drivers...
  8. Leyland30

    Faulty MCB. Problem isolating ring final circuit at CU with MCB

    Maxeon, apologise in advance if I've mis interpreted you problem ... without taking covers off consumer units or exposing live wires, can you not establish if the 32a Mcb is working by shutting every other mcb off. Identifying any electrical equipment that remains live then see what happens when...
  9. Leyland30

    Emergency lighting - Borrowed Light

    Divine light isn't specifically identified in BS 5266
  10. Leyland30

    Emergency lighting - Borrowed Light

  11. upload_2017-6-28_16-22-12.png

    upload_2017-6-28_16-22-12.png

    • Leyland30
    • Media item
    • Comments: 0
    • Category: Lighting and Light Fitting
  12. Leyland30

    Electromagnetic effect in 4C Swa cable with high kA

    Had the following response from prysmian: Under normal operating conditions in a balanced loaded multi-core cable, the magnetic field created due to current flow in one conductor is negated by the current flow in the other conductors, i.e. it is balanced. However during fault conditions, the...
  13. Leyland30

    Please tell me what earth system this is!!

    How / Why has it been unearthed - no pun intended
  14. Leyland30

    Frost protection on combi boiler

    Dave, the boiler will heat up until the frost stat upper limit is satisfied. If the heat can't go anywhere all the better.
  15. Leyland30

    Frost protection on combi boiler

    A frost stat on the boiler is intended to protect the boiler from frost damage. A A stat internal to the property will independently fire up the boiler if it detects a risk of frost within the house for instance I.e. Opening up valves. In answer to you question - just fire up the boiler.
  16. Leyland30

    Barn electric diagram help

    Is this a college project? Your going to need to provide so dimensions to establish illumination requirements. What is the space used for? What lux level has the client requested. Do you need emergency lighting? What are you intending to illuminate externally? Why not utilise a single phase...
  17. Leyland30

    Astro plaster in down lights..

    The Astro range appears to be a GU10 socket type, so presumably the lamp is replaceable post installation. The termination of cables behind the luminaire should be none maintained type unless you can guarantee access from above or provide access hatches by each fitting. I'm sure some of the...
  18. Leyland30

    Amendment 3 2-module enclosure or 100A DP isolator.

    You want a metal enclosure with din rail and door - will this work? British General 5-Module 3-Way Populated Garage Consumer Unit - http://www.screwfix.com/p/british-general-5-module-3-way-populated-garage-consumer-unit/1926g
  19. Leyland30

    Scrap the Ring final circuit

    The resulting high integrity earth is usually considered a benefit, however; the prospect of installing two cables via separate routes to an end load where either cable considered alone will potentially have insufficient CCC; does on the face of it seem rather odd. I wonder what the 18th...
  20. Leyland30

    Electromagnetic effect in 4C Swa cable with high kA

    The type of cable restraints used to fix the multi cores to the ladder containment have been questioned given the high potential fault currents. We are happy with electrical performance of the cables but the electromagnetic effect has been suggested as a reason to utilise cable cleats. This has...

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

This website was designed, optimised and is hosted by untold.media Operating under the name Untold Media since 2001.
Back
Top