diagram

  1. D

    Wiring diagram with USB/peripheral CONNECTIONS

    Let's say in the conventional single phase electrical schematic drawings there is a pc motherboard. All the voltage lines, MCB's etc have been done. How would you now show for instance ; USB from the PC motherboard to a peripheral device such as a printer. Would it be a straight solid line...
  2. V

    Relay, momentary switch, starter diagram.

    Greetings. I am new to this forum and I have a question regarding a relay that I am installing on a motorcycle wiring harness. What I'm trying to do is install a momentary ignition switch, and the question is if the relay is connected correctly in this diagram. Thanks in advance.
  3. B

    Whole Kitchen wiring diagram advice (excluding lights)

    Hi everyone, please advice and comment on the attached wiring diagram for a kitchen. There are mixed opinions on the need for FSU-s and number of circuits required. Distance to cu – 8m running under timber floor. kitchen size – 3.5M X 2.5M
  4. S

    Wiring diagram help needed

    Hey guys I'm going back into college and I have had some time off and behind work. I just can't get my head around this. 1 gang 2 way plate switch and intermediate plate. Can someone help me with how I would wire this circuit with an intermediary switch. ( using a triple core and E cable for...
  5. A

    Circuit Diagram Help

    Hi all, I've been getting into electrical work these last few months, and have gone from doing rudimentary battery-switch-bulb diagrams to increasingly complex circuit diagrams as a hobby seeing as how I've just retired and need something to do. I've been trying to explain AC-DC converting to...
  6. G

    Cabling for garden project (colour coded diagram included)

    Looking for some cabling advice for my garden project. I’ve put together this diagram below, which hopefully explains what I’m trying to achieve. (FURTHER INFO AND QUESTIONS BELOW DIAGRAM ) GREEN – Garden fence lights (1.5mm 3 core cable) 9 x led lights on fence (including 2 on outside of our...
  7. A

    Ireland Emergency lighting diagram?

    Hi all, Just wondering if anyone would have a diagram, or know where I can find a link to a diagram, of how emergency lighting is wired, from fuseboard- ie mcb, control mcb ctu contactor and lights, please? Thanks.
  8. t01474

    Heating oil conventional boiler diagram

    A nice easy one for all the (many) people that are cleverer than me 🙂. Could you please point me in the direction of a wiring diagram for a heating oil fuelled conventional boiler? Customer has a large boiler installed which he's planning on using to CH / DHW his house and the attached house...
  9. Z

    Wiring diagram for 3 phase contactor start up

    Hi all, I have two three phase sanding machines that both have there own contactor start up. Both work fine. I have connected a dust extractor to them both. That also has its own contactor start up ad works fine. Its also 3 phase. How can I wire the the extractor to be triggered by either...
    • Zhevster
    • Thread
    • 3 phase contactor diagram phase start three phase wiring wiring diagram
    • Replies: 1
    • Forum: UK Electrical Forum
  10. N

    Ledstrip light wiring diagram

    Hello Still learning and rarely ever do lighting Just wondering if anyone has a wiring diagram for a led strip to light switch Does every kit have to have a power supply and a driver?
  11. U

    Heating Diagram for two boilers on two different phases.

    Hi Everyone ,i need a advise please:basicaly i got two system boiler with one imersion heather ,they must be combinet in one way.If in any reasone boiler number one lost power ,boiler two supposed start working ,two boiler on different phases . please if any one had simillar situations ,any...
  12. R

    Confused about the wiring diagram on INKBIRD 1000F 12V

    How to connect a ptc heater to a controller, so... the controller actually turns the heater ON and OFF when it reaches the desired temperature? I need to keep stable 30 deg temp, but there is no relay switch on the heater (I think that's how it is called), so if the heater is connected directly...
  13. W

    IMIT TWIN THERMOSTAT (LONG PROBE) Wiring diagram

    IMIT TWIN THERMOSTAT (LONG PROBE) hi just wondering if anyone can explain the wiring diagram for this thermostat. The question has been asked before but I can get the information I need. I have asked an electrician but he’s unsure.
  14. T

    Where can I find a wiring diagram for 3 way switches to control multiple outlets between them.

    I am wiring 2 outlets in the ceiling to control 2 plug-in florescent shop lights in my garage. The 3 ways are at each side of the garage at the 2 entry doors. The way I have it wired right now, both lights come on at either switch but turn off if either is unplugged. I would like both outlets...
    • tantle1961
    • Thread
    • 3 way between control diagram multiple outlets switches where wiring wiring diagram
    • Replies: 4
    • Forum: UK Electrical Forum
  15. C

    Help understanding AC motor diagram please

    hi can I anyone help me understand wiring one of these l, also what capacitor needed. I want to use with a speed controller. To be used on DIY reeling machine Any other tips thanks in advance.
  16. tylarius1

    wire diagram for leds 2 input 1 output

    hi, I want to install leds that turn on from door open which is a negative switched signal ive already checked and to stay on after car is switched on. so basically if door is open/ ON if engine on/ ON if door open and engine on then/ ON doors closed engine off/ OFF by engine on i mean as soon...
  17. D

    How do I wire this according to diagram?

    Hi guys! I bought a pool heater online and this Is the wiring diagram that comes with It. Can someone please tell me if this Is possible? From what I understand the 3 wires from the heater must be spliced together with just 1 wire 127w from my main panel but the diagram reads 220v Thanks for...
  18. W

    Wiring diagram and ideas to resurrect dead Porsche 997.1

    Hello Everyone, I have a very poorly 2007 997.1 RHD Manual Cab. In going through the emergency flat battery bonnet opening routine I accidentally put 24 volts into the loom via the pull out terminal in the fuse box. A costly lesson here to always reset 24/12 volt chargers back to 12v after...
  19. W

    Could someone decipher this wiring diagram for me? I bought 10-3 wire to run to it, looking to wire for 230V.

    • Willy_Erl
    • Thread
    • 230v bought diagram looking screwfix someone wire wiring wiring diagram
    • Replies: 9
    • Forum: UK Electrical Forum
  20. C

    Help with wiring diagram at outdoor light switch box

    Hey all quick question. Hooking up a smart switch and wanted to ask if I am right on my photo here. The white wire with the white cap on the end is likely neutral (tested no current)? The yellow capped one is line (tested hot) and the orange capped would be the load (tested no current)...
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