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  1. ktguk

    contactor problem

    that was the info from the contactor, switching max 32A
  2. ktguk

    contactor problem

    AC-3 50A (220/240) 15kW,what do these AC numbers represent?
  3. ktguk

    contactor problem

    its a AC changeover rated to 80A the load that its switching is only 32A
  4. ktguk

    contactor problem

    MCG, clearly short for Made of Chinese Garbage, wasn
  5. ktguk

    contactor problem

    240 to the coil and IT STAYS pulled in but fails to provide power to the other side no noise/chattering etc, there sending a replacement out for tomorrow (but not electrically tested just one of the shelf maybe from same batch CEF/china)
  6. ktguk

    contactor problem

    correct voltage been ok for about 4 days since fitted, will click over and hold for a while then loose power to one side but still held in
  7. ktguk

    contactor problem

    Contactor drops out but while still energised, power to the coil and contactor held in but then it loses connection after a while (still with power to coil, one side and contactor held in) but if you nudge it will energise again like its not holding in tight enough, any ideas??
  8. ktguk

    Change over contactor

    very clever bodge, home made sensors?? ---------- Post Auto-Merged at 22:05 ---------- Previous post was made at 21:59 ---------- large one (85kva)
  9. ktguk

    Change over contactor

    The reason for the feed back for access/lighting is cost, it costs more to run the genny just to power the access/lighting (its using more energy just running the genny than its producing) It doesnt really back feed it is through a sep core (4 core swa feed N&E, 1 DNO Live and 1 Gen Live)...
  10. ktguk

    Change over contactor

    Ive a customer with commercial units which are fed by a large diesel generator and this also feeds his house in the day (cheap/free electric) but when then generator turns off there is a change over switch in the house and then the house back feeds to the units for the lighting/access equipment...
  11. ktguk

    CHAS Question

    good point, would NICEIC offer that service as im planing on jumping ship to AC this year
  12. ktguk

    CHAS Question

    big in south wales isn't (safe contractor) from the app form Note 2. Having access to competent construction health and safety advice. The Construction (Design and Management) Regulations 2007 require any company or individual involved in construction work to have access to competent...
  13. ktguk

    CHAS Question

    If you
  14. ktguk

    approved contractor assessment jobs (location)

    Only went with Elecsa for necessity the intension was to go AC but didn't have the volume of jobs to show them they also want u to be trading for 6 months, so went with the cheapest and quickest option as I think elecsa, NICEIC domestic installer, napit etc are all the same but AC is the only...
  15. ktguk

    approved contractor assessment jobs (location)

    when doing a AC assessment can you choose the location of jobs or does he pick the jobs, it says the niceic guy "will pick a min of 5 to view" so is this from a large list of jobs youve arrange or will he want access to random jobs
  16. ktguk

    Fire alarm fault

    Remove the EOL fit back in panel then see if fault clears if yes then fault on the circuit (easy enough to find as its a radial circuit) or if fault continues then faulty EOL or panel (obviously replace EOL then still no joy it's gotta be the panel)
  17. ktguk

    fire rated downlights

    Thought plasterboard was a 30min barrier
  18. ktguk

    approved or full scope

    looks like i'll be switching to AC next time, i mean i have had no problems so far with elecsa doing commercial/industrial work (can prove im competent with 2391-10 and an NVQ with industrial stuff as well as just about every other C&G cert) but then again I don
  19. ktguk

    Approved Contractor or Part P

    Whats the plus side of going AC over part P apart from Council work and being 300 quid worse off, I
  20. ktguk

    Effective marketing with social media??

    how much success have you had with this facebook/twitter/linkedIn etc, and how have you converted this into cash/sales we
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