electronic

  1. D

    switching ballasts

    can someone clear this up for me? is switching electronic ballasts more severe on contacts than switching magnetic? and also according to this spec Steinel it can switch 8 electronic ballasts max or 500watt of standard(low-frequency with cap) fluorescent lighting do i have that right ?for...
  2. S

    Stan in Afghanistan testing trouble

    Im in the royal engineers and currently in Afghanistan, I've just been tasked to carry out a test and inspection and do not have an on site guide or GN3, and I completed my 2391 2 years ago and not touched it since. Can anyone help me with electronic copies of on site guide or GN3 so i can...
  3. I

    HNC with Electrical power and electronic units

    Hey everyone. Done a quick search and could only find a couple snippets here and there. Currently considering taking this course but just wondering if anyone has any recomendations or feedback regarding if its worth it, job prospects after etc. Looking at going towards a design role and ive...
  4. A

    Conrad Electronic

    Any1 ever ordered anything of these i ordered a 8 piece set of ck drivers the other week and just recived a 2 piece set ok ck modulo drivers tryed phoning and got no joy!!:mad:
    • AWD
    • Thread
    • aus electronic
    • Replies: 1
    • Forum: Australia
  5. B

    multiple door bells

    Hi all I have a customer who want 3 door bells which are the standard ding dong electro magnet type.I have raised the voltage to compensate but can only get 2 to work. the trany is a 12Vdc 1A does any one know if the trany ampage is the disiding factor as the resistance to each bell is 5.25...
    • beaver74
    • Thread
    • aus bell door electronic multiple trying voltage
    • Replies: 2
    • Forum: Australia
  6. P

    QMS system in electronic form

    Hi I am just going through the mind boggling setting up of our qms and systems for MCS assesment. Has anyone else setup a QMS in electronic format ? If so can anyone give any tips to the folder struvture they have used ? Also has anyone used google apps for this so your documents are...
  7. B

    Wiring Diagram for Electronic Locks on a Lions 4 Post Car Lift

    Hello all new to this forum as of today. Wondering if anyone can help me. I am trying to repair a 4 Post car Lift that was involved in a fire some months ago. My problem is that i cannot get the electronic locks to work, during the fire it would appear that the original cable was melted and...
    • Beerbelly
    • Thread
    • anyone canada car diagram electronic locks post still switches wiring wiring diagram
    • Replies: 2
    • Forum: Electrician Talk | All Countries
  8. D

    electronic speed controls

    i'm fitting a couple of small controllers- about 2amp each connected to fans are these generally ok on rcd protected circuits thanks
  9. W

    electronic dimmers

    hi guys Electronic Dimmer switch 2-gang from wickes Customer supplied the above, couldn't get it to work, thought a dodgy switch, so replaced with the same. But not working again. I replaced with ordinary 2-gang switch, no problem. I fixed 4 others electronic dimmers, all 1-gang in other...
    • wattsup
    • Thread
    • aus dimmer dimmers electronic lamps switch thermal
    • Replies: 5
    • Forum: Australia
  10. C

    DSI controlled dimmable electronic transformers ?

    Morning guys, Does any body know where I can sounrce DSI controlled Dimmable Low Voltage Transformers ? I need to control some display lighting along with the modular fittings and be able to dim them all for when a presentation is being done in the room. The controls for everything bar the 50w...
    • craig
    • Thread
    • aus controlled dimmable electronic led transformers
    • Replies: 1
    • Forum: Australia
  11. M

    electronic switches hate low energy lights

    I have had several failures with electronic switches e.g. timeguard R1 timeswitch, motion sensors trying to control low energy or fluorescent lights. The manufacturers are really bad at warning you of these. Last one was a Timeguard RS1 with a tiny piece of paper in the back of the packet...
  12. C

    wiring a 2 way switch

    Hello, first post here. looks a good forum. I am wiring a light on the outside of my house. I have the cable coming from the consumer unit, and the cable form the light. Both twin core and earth. The switch i have for it looks like this. L1 COM L2 0 0 0 What do i...
  13. S

    Electronic recording of DEIC or PIR

    I am interested to know how members are getting on using electronic means to record their test results on site. How many people are using laptops, netbooks or PDAs. Personally I am unable to get on with a PDA but am thinking of using a Samsung netbook which is 10" screen and 8 hr battery life...
  14. U

    electronic transformers

    what are they how do they work ho do you tests these are electrically safe - flash test etc anyone got any info on em
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