series

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  1. D

    Putting batteries in series to inverter

    I have the following batteries I need to connect to this inverter: https://www.amazon.com/gp/product/B09L89LW3P https://www.amazon.com/gp/product/B08YDQSDC4. I need to set the two batteries up in a series. I watched a few videos, and see you should attach the positive terminal first, then...
  2. Pastory

    (basic question) why is current the same in series connection.

    (basic question) why is current the same in series connection. An explanation in 3d video would be very helpful
  3. P

    2 single phase meters in series

    I maintain the electrical installation for an old building that is converted into flats. The DNO only owns the transformer and we have a single electricity meter for the whole site. All of the switchgear is ours and the flats have submeters that are also ours (the management company that own the...
  4. littlespark

    Star Wars TV series on Disney

    I've been thinking about this since Wednesday. In the latest episode of The Book of Boba Fett, there were so many call backs, easter eggs, little details going back to the cartoons and the films... From a Naboo ship, characters from the other series, the Mandalorian... The Jedi training...
  5. S

    Aico 3000 series smoke alarms,audio link.

    Just checking if this mains/rechargable unit can be used without the audio link module as my CEF catalogue does not make it clear.I just want to link 2 smokes with the wireless base to keep the cost down. Thanks for any advice, Regards,S
  6. M

    RCDs in series and garden power

    I wired a new circuit in my garden last year. One thing I wasn't sure of but figured it can't be much of an issue was having two rcds on the same circuit. So from the consumer unit I have a 2.5mm ring to a Wiska box outside. That then is a roughly 5 metre piece of 4mm swa into the shed consumer...
  7. C

    Hi guys, has anyone got a fix for clipsal saturn series mech on a 2 way light staying dim when off?

    I have run new cables, segregated the SDI cable running back, so the LED will switch independently and have also installed a capacitor, since I was informed that would be a fix but it bursts light. The picture shows bottom mech with the switch on and bottom mech with the switch off. Thanks so...
  8. M

    Latching relay chattering.

    Can you supply a latching coil through it's own set of NC contacts? Or would it try to drop out as soon as it tries to pull in.
  9. J

    Is the 2 cables in the connector blocks the thermal OL

  10. D

    WS2812B led strips, Series or parallel?

    I have tried to find info on connecting WS2812B led strips Dat/signal line without any luck. I wondered if it was ok to connect the dat/signal line in parallel to 2 existing led strips from the controller or does it have to be in series?
  11. O

    LED Lights wired in series

    I am installing recessed LED lights wired in series. My question is, the last light in the series will not have a ground to connect to...what is the solution?
  12. Mr Ziggy

    Issues with wiring up a dimmer and switch for LED downlights in series

    Hi all I am a newbie from Australia to this great forum. I need some advise with wiring up a dimmer and switch for my LED Down lights in series. I have run a mock up from the extension cord with some success. But still have issues. The dimmer instructions diagram indicates one red...
  13. Pretty Mouth

    Series arcing causing MCB to trip

    I recently fixed a fault on a lighting circuit. The fault became apparent after some work I had carried out - I rewired part of the circuit for an ensuite refit, plus some additions to other circuits supplied by the same CU. I needed to provide RCD protection to the circuits that I had worked...
  14. Risteard

    Ei Electronics/Aico 3000 series

    There doesn't appear to be an ionisation detector available for the Ei Electronics (Aico) 3000 series alarm range. Or does anyone know of one? Basically there was a house which was a HMO at one time, but was converted to a single family rented property. For some reason the fire alarm panel was...
  15. JBW175

    Xbox Series X

    Just wondered if any of you gamers' have got your hands on the new Xbox or PS5 yet? if so, what they like?
  16. A

    RCDs in series in domestic house

    Hi folks, just a query about having two RCDs in series. I want to have installed three new external 2 gang 13 amp SSO to IP66. I currently have a 100 amp BG CCU installed by an electrician in 2016 with split load and 2 BG 63amp 30mA RCDs labelled ICE/EN 61008. The supply is what we used to...
  17. S

    UK Where would I find the MPAN on a "Radio Telemeter Series K" meter?

    Where can I find the MPAN on a "Radio Telemeter Series K" meter? Unlike the older meters, this just has a serial number and stores code on it. I have no way of getting past energy bills but doubt if that would help as the meter has been changed. ENA requires a 21 digit MPAN. The serial number...
    • stephanjs
    • Thread
    • code meter meters number older serial series where
    • Replies: 2
    • Forum: UK Electrical Forum
  18. D

    Please help! Horstmann radio telemeter series 2a

    Good evening all. I'm in desperate need in some help please. I recently changed a fuse board with a horstmann radio telemeter series 2a NU077-222, not realising that it is an economy 7 meter. I'm very confused into the connections of the other tails required to feed a separate fuse board for the...
  19. V

    Series parallel motor starter with auto off proximity sensor

    Hi All A while ago a customer asked us to move a 1970s single phase corn mill and return it to use. It had an old series parallel starter with a lever on it ..which we replaced with a crompton controls series 3000 starter...all good and running. Now they had another ip rated box attached to...
  20. Lou

    Aico Launches 3000 Series

    Aico Launch 3000 Series System | Aico Fire and Carbon Monoxide systems Aico have launched a new alarm system for fire and carbon monoxide detection. As your clients switch on their heating as we come into winter protection against accidents is vital. the 3000 Series is one alarm system for both...
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