⚡???? Subscribe now to the War on Zé Faísca Week: https://eletr.co/ep-fev24-descricao?u... ------ Did you like this video? ???? ✔️ Leave your comment and share with your friends ✔️ Follow our networks ➽ https://eletr.co/links ------------------------------ 05 ways to GROUND a HOUSE that has no GROUNDING! ???????? Well, the first most common question is: In the absence of grounding in a residence, what to do? This video that I'm going to show was one of the first I made on this subject here on the channel, this is the simplest way to be able to “ground” an installation through the neutral itself, take a look: Understood? If you have power cables larger than 10mm² and there is no grounding in your home, you can adopt this type of TN-CS grounding within the QDC, as the standard allows you to do this when the neutral is grounded. The second way is to use the hardware present in the foundation of the structure. The standard not only allows but also recommends this procedure: My dear friends, using the structure of the property itself as “grounding” is undoubtedly the best option, this video I showed is just a small excerpt from a TOP practical class with more than 25 minutes that is available on our channel. But then a question arises: What if the HARDWARE is already CONCRETE, how do I do the grounding and equipotentialization? Here comes the third way to do this. I went to Rio de Janeiro to record this work with the Letech team: We saw three ways to solve this problem in different situations, but then some doubts arise about the use of neutral, about equipotentialization, and a fourth way to improve protection is the use of DPS, but here's the thing: Can we connect DPS when we don't have grounding? Take another part of the class there... Okay, but is there a RIGHT WAY to CONNECT DPS when we DON'T have grounding? I taught you how. And since this is another very common situation in houses that don't have grounding, I left this one for last: Can I use just ONE ROD to GROUND a SHOWER? In short, my dears, take note of my usual phrase, as a crazy guy on the net says “I'm going to install this drive here in your head” “EQUIPOTENTIALIZATION IS MORE IMPORTANT THAN JUST GROUNDING” stop thinking about just sticking in one or two rods and thinking that “it's grounded”. Make sure to connect the grounded neutral whenever possible to a system made with rods or even the structure of the building, as in the excerpts I showed. This is much more efficient, okay? And that's the vision: we will EXTERMINATE the spark once and for all from our electrical installations by sharing technical knowledge. So click on this crooked arrow up here and share it with as many people as you can. Help me in this war against the spark. Remember that the questions answered in today's episode are worth prizes for those who participate in the Q&A quiz on our Instagram at. I repeat, only those who take the quiz and comment will participate in the live prizes that will take place from February 19th to 22nd. And only those who get the answers right will take home the prizes, okay? 5 ways to GROUND a HOUSE that has no GROUNDING! ????????