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greengeezer

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  1.    greengeezer reacted to a post in a topic: Adding Geyser To Inverter Circuit.
  2.    greengeezer reacted to a post in a topic: Adding Geyser To Inverter Circuit.

  3. Inverter Trolley safety

    greengeezer posted a topic in Fundamentals Of Electricity
    I know some basics about electricity but wish I knew more. Forgive me if this is not an intelligent question, but it is something I would really like to know more about. I have a very basic system. 12V lead acid battery + Inverter + 10amp charger. It is as basic as you can get. I use it to power a TV and a light. I know this system is dangerous because when it powers my TV it is not earthed. (There is no earth – floating earth? There is also no earth leakage, etc.) But then I think about the Inverter trolleys like this one for example. These trolleys are probably also not earthed? Or are they? They might be just as dangerous as my dinky toy system I put together? Would be great to know a little about this from someone that is knowledgeable about these things.

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