CONVERTER 12VCC EM 110VCA USANDO UM TRANSFORMADOR. VEJA NA PRÁTICA.

🎁 Products we recommend: 🔗 https://meli.la/2njVbpU __________________________________________________ Link to access the manual and purchase the GEF line of multimeters: 🔗 https://bit.ly/multimetros-linha-GEF __________________________________________________ Link to purchase the Electrical Calculation Spreadsheet: https://hotm.art/ytd-planilha-calculo... Link to purchase the Load Schedule Calculation Spreadsheet: https://hotm.art/ytd-planilha-quadro-... Link to purchase the Electrical Plant Sizing Spreadsheet: https://hotm.art/ytd-planilha-plantas... __________________________________________________ We would like to thank AMPERI Soluções Industriais for partnering with the Eletricity channel, which made it possible to deliver this excellent content to you. AMPERI's mission is to guarantee the integrity of maintenance professionals in the Brazilian electrical sector and to boost the market with solutions, supplies, and resources that generate savings, energy efficiency, optimize maintenance routines, and prevent workplace accidents. With a team of specialists in industrial, railway, and photovoltaic electrical maintenance, it identifies growth opportunities with technical adaptations that meet ABNT NBR requirements and, in addition, provide flexible solutions for industrial electrical systems. If you want to know more about AMPERI and the products it sells, access the link below: 🔗 https://bit.ly/amperi-site __________________________________________________ Receive Eletricity content directly in your email! Register using the link below: 🔗 https://bit.ly/cadastro-eletricity __________________________________________________ 👇 Check out our content 👇 🔌 https://linktr.ee/Eletricity __________________________________________________ Is it possible to transform 12VDC into 110VAC with a transformer? Want to know the answer in theory and practice? A 110V to 12V transformer works very simply. We apply 110VAC to one side and we get 12VAC on the other. If we do the reverse process, that is, apply 12VAC to one side, we get 110VAC on the other. If we use a car battery on the 12V side, will we also get 110V on the other side? What does the theory tell us? When we have a coil in alternating current, we have what we call impedance, which is composed of resistance and inductive reactance (XL), which is the opposition to the passage of electric current offered by a coil. Like resistance, it is measured in ohms and can be calculated using the formula: 2πfL Note that we have two constants, the number 2 and π. Furthermore, the value of reactance is related to the inductance L and the frequency. In alternating current, 60Hz for example, we have a reactance value that, together with the resistance, gives us an impedance value, and that is why we don't have a short circuit when we apply voltage to the terminals of a transformer. In the case of direct current, the frequency is zero, so we have no reactance, and what remains is the value of the electrical resistance of the conductor. When connecting the automotive battery to the 12V side of our transformer, we will have the circulation of an electric current that can be obtained through Ohm's law I=V/R. Since there is no voltage variation, there will also be no flux variation, and the current should heat the conductors, but there will be no voltage on the secondary of the transformer. (See the practical part in the video) Help the Eletricity channel continue bringing theory with lots of practice. Share this video with a friend, subscribe, and leave your like. Don't forget to follow us on social media: Facebook and Instagram. Want to buy a GEF multimeter? We've left a link at the beginning of this description that will take you to a page where you can analyze which model meets your needs. After choosing the model, simply click on the purchase link to be directed to the payment method selection page on Mercado Pago. Everything simple, fast, and direct with Amperi Soluções Industriais, a partner of the Eletricity channel. Until next time! 💡 Stay tuned to #eletricity 💡 __________________________________________________ Production and Editing. 🎬 Adoniran Freitas 🎬 Afrânio Freitas 🎬 Maecilei Leal 🎬 Dálcio Araújo __________________________________________________ Support: Life Print Company. 💻 http://printcompany.com.br/site/