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  1. J

    Ring wired - Help bypass Underdome Bell? Friedland 743 transforma

    Hi, I bought a Ring wired bell thinking, easy, just replace the current doorbell. Now I'm hunting down how to bypass the chime but am unsure of how given this underdome bell system? Please see photos, Friedland 743 transforma is separate with chime on wall, I can't see anything else and do not...
  2. D

    Help with a Double 3 way switch and 2 regular 3-way switches

    Hi, Need some help with an odd setup. I have a large room with many lights that i separated into 2 sets. In Box 1 there is the 14/2 power in, 2 regular 3-way switches and 2 14/3 wires out to the box at the other side of the room. In Box 2 i only was able to put a single gang box so i got a...
  3. I

    Door latch help please!

    Hi guys, just dropped into a care home and they have a 24v fail safe door catch that’s intermittent not releasing so dropped into a supplier on my way home to grab a replacement and was going to go in tomorrow to swap it over. Just looked at the new catch and it’s a 12v latch! Tried calling...
  4. Jameskhan111

    Help needed with led light strip

    Hi there, Please can I have some help with the following: I want to have some perimeter lighting in the ceiling which will be using the aluminium profiles that are plastered in. I am going to be using the following: FCOB RGBCCT LED Light Strip 6 Pin 12mm DC24V 960 LEDs RGB CW WW FOB...
  5. B

    Would like some help with questions about wiring for RV setup on property.

    Hello everyone. I bought some property in northern Michigan. It has underground electric with a transformer already on the property. I would like to put in 2 RV panels that are 50A each. The county will let me do all of the work myself with the exception of hooking up the meter to the...
  6. F

    BS number/ Zs MCCB help?

    Hi, Can anyone tell me a BS number for a merlin gerin compact C161N? Also does anyone have max Zs available for the same C161N 63a MCCB? Cheers.
  7. J

    Need help on 2016 Ram 1500 puddle light connection

    Need to replace the puddle and turn signal lights on the mirrors. The wir pin on the old light corroded and broke off inside the connector. Is the a way the get the broke off piece out or is the a place I could get replacement connectors? Thanks josh
  8. W

    UK Storage heater help needed

    Hi all, I'm looking for a bit of assistance please from those that know more about this stuff than I do. Currently in a rented flat and there's an old style Breda (beige /grey) storage heater in the living room with an input and out put dial. When I used the heater in the winter last year I'd...
  9. Audronius

    New property - looking for help understanding the heating system

    Hello! I've just moved in to a new property with "all electric" heating system and trying to figure it out. The agency/landlord are of no help so trying here. Previously only lived in properties with the usual gas combi boilers so a bit lost. It's a one bedroom flat with two of us living here...
  10. Leon123

    Help converting t8 flourescnt to LED

    I'm encountering a problem with the lighting in my kitchen. I reside in an apartment that has a light fixture utilizing 2 T8 fluorescent bulbs equipped with an electronic instant start ballast. I'm looking to upgrade them to LED bulbs. I have taken out the ballast and wired the tombstones...
  11. caitlin00

    Please advise, Ampy Automation payment meter

    Hi all, not too sure if this is the right place to post, but at a bit of a loss here! i live in a block if flats, and about half an hour ago, heard a pop sound, and then all the electricity went off. I am on the prepayment meter that is shown below, which is handled by a live in caretaker. He...
  12. H

    302 question help please

    A motor has a synchronous speed of 50rps and runs at 2850rpm when connected to a 230-volt 50Hz supply. Calculate: a) per unit slip b) percentage slip.
  13. H

    Anyone here able to help me with 302 exam question . Tia

    Does it make sense to anyone ?
  14. frontier219

    TN-C-S/Adiabatic help!

    Afternoon all, Got a bit of a strange one (by my usual standards anyway). Job is a large barn conversion, done years ago, there's loads of work to do in the outbuildings as they are renovating those, but they aren't touching the house just yet. Main intake is a brick built building about 2-300m...
  15. J

    Help with an Air Conditioning install

    Just had three split Air Con units installed at my home, the ones with an indoor and outdoor unit. I (perhaps naively) trusted the installers when they said they could tap into the existing socket ring to power them. I had assumed they meant installing a couple of fused spurs. What I've ended...
  16. S

    What code for this EICR if any

    Hi I am carrying out an EICR. I have a garage mini sub DB supplied via 2 x 2.5mm T&E equivalent 5.0mm protected at main DB by a 32A mcb. I know this is bad practice to install unless using bigger SWA to achieve required csa's in awkward spaces to terminiate. My question is what code is this? Im...
  17. H

    UK Anyone able to help me with my design assignment, shaver socket and EV charge

    My tutor is giving me hard time with those questions anyone able light up my head with some guidance please 🙏
  18. T

    Load Calculation Help

    Hi there, I'm looking for someone to take a look over this load calculation I've done to see if it checks out. I'm using the Optional Method. I'm looking to add an induction cooktop (shown in red) and it seems like it should just fit on my 200A service. The main question I have is if I can...
  19. 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...
  20. J

    Mft1720 faulty need help

    I've recently bought a megger mft1720 second hand but when I have it to the ohms setting the reading continuously bounces up and down even with out leads in any suggestions on why this is happening. It needs calibtiation but I didnt think it would cause that to happen

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