Link to purchase the Electrical Calculations Spreadsheet: ???? https://hotm.art/ytd-planilha-calculo... Link to purchase the Load Panel Calculation Spreadsheet: ???? https://hotm.art/ytd-planilha-quadro-... Link to purchase the Electrical Plant Sizing Spreadsheet: ???? https://hotm.art/ytd-planilha-plantas... __________________________________________________ If you like the Eletricity channel and want to contribute to the generation of quality content, then access one of the options below: PIX KEY ???? [email protected] QR CODE ???? https://bit.ly/doacao-pix __________________________________________________ Link to download the short-circuit current calculation spreadsheet: ????️ https://bit.ly/planilha-de-curto-circ... __________________________________________________ Receive Eletricity content directly on your e-mail! Sign up using the link below: ???? https://bit.ly/cadastro-eletricity __________________________________________________ ???? Check out our content ???? ???? https://linktr.ee/Eletricity __________________________________________________ When we turn on a shower for the first time, we need to let the water run through it in the cold position, or even with the circuit breaker turned off before using it at any other temperature. Do you know why you need to do this? Is this procedure only important the first time we use a shower? That's our tip of the week! When we turn on an electric shower for the first time, we need to let the water run through it with the selector in the cold position, or even without the presence of voltage, that is, with the circuit breaker turned off. This measure prevents the resistor from breaking, which was manufactured to work only immersed in water. Electric showers have a chamber where the water is heated before being directed to the part containing the holes that allow it to reach the person taking a shower. When we turn it off, the water accumulates in this chamber and that is why we do not need to repeat the procedure of letting cold water circulate through it again, since the resistor will be immersed in water the next time we use the shower. But be careful. If you have showers in beach houses, country houses, or even have more than one shower at home that has not been used for a long time, this procedure should be repeated, as it may be that all the water in the tank has evaporated due to the lack of constant use. Failure to follow these recommendations, of letting the cold water circulate before using it, results in immediate loss of the resistor, which heats up very intensely and ends up breaking without the presence of water. So don't forget, if for any reason you are going to use a shower that has not been used for a long time, or if you are using one for the first time, let the cold water circulate through it before using it at any temperature. Until next time. ???? Tune in to #electricity ???? __________________________________________________ ???? Most Watched Videos: We Threw a Hair Dryer in the Bathtub. What Happened? ???? • A HAIR DRYER IN THE BATH CAN DAMAGE... We Debunk the Myth of the Shower Not Compatible with IDR (DR). ???? • WE DEBUNCH THE MYTH OF THE INCOMPATIBLE SHOWER... What THEY DIDN'T TELL YOU about the 3-PIN SOCKET CONTROVERSY. ???? https://bit.ly/2JE4P07 Ground and Neutral, Together or Separate? Why Has No One Told You This Before? ???? • GROUND AND NEUTRAL, TOGETHER OR SEPARATE? W... Where Does Neutral Come From? How Does It Appear in the Transformer? Find Out in This Video. ???? • WHERE DOES NEUTRAL COME FROM? HOW IT ARISES ... Autotransformer x Energy Bill. You Can Save Up to 30 Reais If You Follow This Tip. ???? • AUTOTRANSFORMER x ENERGY BILL .... Three-Phase Motor Inside - See How It Works In Practice. ???? • THREE-PHASE MOTOR INSIDE - SEE HOW ... How to Make a Curve and Unevenness in Electrical Trough. ???? https://bit.ly/2ABlrk4 Do You Know All the Functions of the Wire Stripping Pliers? ???? https://bit.ly/2GD5Sun What is Best for Shunts in Electrical Panels? We Tested for You, See the Result. ???? https://bit.ly/2MDdrHl We Connected 3 Lamps in a Star without Neutral. Will It Work? The Result is Impressive. ???? https://bit.ly/2BzUkH1 We tested the WAGO 221 connector and the result was incredible. ???? https://bit.ly/2PknMoz Insulation test. ???? https://bit.ly/2wEYcDV Connection test. ???? https://bit.ly/2MHQdzZ_ __________________________________________________ Production and Editing. ???? Adoniran Freitas ???? Afrânio Freitas ???? Maecilei Leal ???? Dálcio Araújo __________________________________________________ Support: Life Print Company. ???? http://printcompany.com.br/site/