controller

  1. B

    Mixing panels - Why not?

    Hi all Ive been lurking on here reading for a while now. I have access to free cable and batteries (Dont ask, its legal). So I was going to do an off grid system with a few panels (house has a south facing roof overlooking fields so no shade etc.... I was going to get a charger controller MPPT...
  2. T

    Powrmatic Controller Eurotrol change to MC200 clock

    Evening all, I need to change a faulty Eurotrol controller but as they are obsolete the replacement for them is the Powrmatic MC200 I'm just unsure on the connections if anyone can offer any advice? From this To Here is PDF manuals for both...
  3. M

    Mi-led controllers

    Hi I am struggling with a 4 zone mi-light controls setup. I have email them but they are useless. Has anyone managed to get one of there colour led wifi controllers working. If no I am will to cut my losses and get another setup. Can anyone recommend a good make Thanks
    • Megavolt
    • Thread
    • controller led phone remote setup using
    • Replies: 20
    • Forum: UK Electrical Forum
  4. K

    Shocks when touching shower thermostat controller and bath taps

    Hi all I have a situation that I can't get my head around and hoping someone can help! A client reported receiving shocks from her shower. When I visited the property, and when wet if you touched the metal parts of the shower (which was not electric), and the bath taps at the same time you...
  5. J

    Bathroom underfloor heating

    Hi, I will shortly be installing underfloorheating to a small bathroom floor. There is currently an electric shower but this will be changing to a mixer shower running off a combi boiler. My question is, can I now use the redundant shower cable to wire directly to the underfloor heating...
    • Jimbob2
    • Thread
    • bathroom cable controller directly heating question shower underfloor underfloor heating
    • Replies: 24
    • Forum: UK Electrical Forum
  6. D

    Newlec heating controller fuse keeps blowing (economy 7)

    A few months back I had one of these installed Buy Newlec B Digital 7 Day Eco Timer With Boost Controls - NLTRT7DD A couple of weeks ago the fuse blew, circuit breaker went to off. No big deal, replaced the fuse. But now it blows every 2 days. I replace the 13A fuse and the same thing happens...
    • davidwilcock
    • Thread
    • blowing controller economy 7 fuse heating keeps
    • Replies: 10
    • Forum: UK Electrical Forum
  7. S

    Stokvis controller RR12

    I am looking for a set of schematics or a manual for the RR12 electronic controller for a Stokvis rapid action door. Thank you in advance for any help. Mark
  8. B

    Advice needed please...12v battery charger and solar panel with charge controller....

    Hi guys, thanks for letting me join, id like to ask someone who is in the know with electrics, its not "auto electrics" but its 12v (on a caravan) ..... so i guess auto electrician us best place for this rather than DIY? .... Sorry if its not! I have just bought a 40w solar panel to charge a...
  9. J

    recommendation for time controller to operate a contactor

    Hello hello, Wondering if anyone can recommend a timer to control a small contactor please. This is an existing job where the existing timer keeps playing up, I've replaced it once before. The 3 phase contactor it controls is switching some heaters in a hall. The existing timer is a Timeguard...
  10. O

    GET GHACR - not responding to switch - blue flashing light

    OK, cards on table - I don't know much about these devices but got a call to look at one today... So 4 way switch by door, 4 x 3 rows of lights, rows 1 to 3 inclusive all "working OK" 4th row stays on and is not responding to on/off or dimmer function at door switch. Suggestios...
    • Octopus
    • Thread
    • can't channel contactor controller flashing get light lights switch
    • Replies: 5
    • Forum: UK Electrical Forum
  11. E

    Which way is correct - Relay wiring..

    I Have a little question not sure which way is correct see images I need the coil to be switched when power is supplied from the controller to the motor switch. The relay will be switching a 24v DC feed to a Warning Beacon & Siren. Not sure because controller doesn't have a N output weather...
  12. L

    speed controller very hot

    A speed controller controlling fans in a kitchen in a restaurant is hot to touch. Any ideas on what the cause would be and what do to rectify it?
  13. L

    SOLIC solar immersion controller

    Afternoon all, I've been looking at getting a solar immersion controller for my solar PV 3kWp array, and although the IMMERSUN and iBOOST look like the prime players, I'm keen to know whether any of you have had experience with the SOLIC unit? It appears to do the same job as the rest, looks...
  14. M

    Wifi rgb LED controller

    Hi All Can anyone recommend a wifi LED controller. There seems to be a few out there but don't want to get caught out on a bad one.
    • Megavolt
    • Thread
    • controller led lighting lights rgb strip wifi
    • Replies: 5
    • Forum: UK Electrical Forum
  15. O

    New solar PV and proportional controller

    Hi people, Been lurking on this sight for a few months now and Just signed up tonight. Hope its not too checky to jump right in with a question but here goes. I am looking for some of you experienced people to empart some of your wisdom to assist me in making a decision. I am in the process...
  16. Corbs

    Steel conduit

    quick question does steel conduit need bonding at the start and finish of the run, because i have a job coming off soon replacing some metal twin fan extract units to plastic inline fans, at the moment the conduit it attached to the fan and the fan is earthed via a separate cpc in the conduit...
    • Corbs
    • Thread
    • conduit controller earth metal question something steel steel conduit
    • Replies: 51
    • Forum: Talk Electrician Forum
  17. S

    DMX Dimmable LED Downlighters

    I'm out of my depth on this one and need help! I have been asked by a customer to source and install some LED downlights (50W equivalent) that he wants to dim in increments of 0.5%. He's talking about somethin called DMX that he's seen at a home building show. A trip to my wholesalers was...
    • Sparkybob1980
    • Thread
    • attach control controller dimmable dmx downlighters led
    • Replies: 29
    • Forum: UK Electrical Forum
  18. M

    110 v motor with speed controller

    Hi all thanks for letting me join im generally very good at working out elecrical things but this has got me a little stumped. I am trying to install this speed controller to my 110v ac motor (please see attached photos) I have been told this is the correct controller for this motor and the...
  19. sibbits

    dali controller???

    i have been asked to dim some led 600x600 panels ,they have a dali 1-10 input but i am unsure of the controller needed. the only other times ive used dali type dimming was from an area controller in a riser but, seeing as this is a one room jobbie i am unsure of any stand alone kit Any suggestions??
  20. N

    Flickering LEDs when i use my laptop HELP!

    Hi there, i have a problem where I can't use my laptop on my 12v system even though my (probably terrible) maths says it should work fine. Ill give you the specs first 290 w Solar Panel PWM charge Controller 110 AH Leisure battery CCA 800 Laptop = Macbook pro, DC power supply is 11.6 - 16 v @...
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