Sigma II Eq Intelligent Battery Charger Simple Diagnosis and Repair

Поділитися
Вставка
  • Опубліковано 10 сер 2020
  • Sent in by a UA-cam Viewer who paid £100 for this unit. It was not charging so we take a look at it and do a very simple fix.
  • Навчання та стиль

КОМЕНТАРІ • 10

  • @CiderPang27
    @CiderPang27 4 роки тому

    I have a touch screen one needs fixing. Gonna take a look tomorrow. No joy I’ll give you a shout.

  • @makeitwork7522
    @makeitwork7522 4 роки тому +1

    What's to dislike ?
    Apart from the audio hiss (sounds like you're working in a wooden shed - next to an industrial kitchen - when it's pissing down ) ..............
    Is it an extractor fan or similar ?
    Good content , well filmed and not boring in the least.
    Don't apologise for a repair well done.

    • @razenby
      @razenby  4 роки тому

      Thanks for the comment. There is test equipment running in here - A heat test cabinet and fans clean AC power source, power meters and 1KW DC load. Life test of PSU dsigns,

  • @dpyles9396
    @dpyles9396 3 роки тому +1

    Contrary to what you say it is quite interesting! Thanks!!!

    • @razenby
      @razenby  3 роки тому

      Good to know, Thanks.

  • @sureshlingabathina
    @sureshlingabathina 3 роки тому

    Good, subscribed.

    • @razenby
      @razenby  3 роки тому

      Welcome aboard!

  • @markdauncey927
    @markdauncey927 3 роки тому

    So easy to reverse polarity on the output on this charger.
    It's virtually 'standard' on modern chargers - certainly for car chargers.
    Surely can't be that expensive - but as you keep telling us there just isn't enough margin in £100 hobby chargers 😀

    • @razenby
      @razenby  3 роки тому +1

      I think I said that it doesn't cost that much for the manufacturer to get the design correctly. it could have adequate and robust protection to prevent it being so easily damaged. I don't know about everyone else, but I would rather have the option of paying a bit more for a better product. The trouble is that we don't get this choice unless someone leads the way with an ace product.....