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 __________________________________________________ Receive Eletricity content straight to your email! Register using the link below: ???? https://bit.ly/cadastro-eletricity __________________________________________________ Part 2 video with answers: https://bit.ly/3aE30f5 __________________________________________________ ???? Check out our content ???? ???? https://linktr.ee/Eletricity __________________________________________________ Class, the goal is just to test your knowledge and help those who still have questions about the IDR. Don't be ashamed to participate and ask your questions. In this test, it doesn't matter how much you got right or wrong. The important thing here is to bring knowledge and information to those who still don't fully understand how the IDR works. Below are the questions from the video. Copy and paste your answers in the comments: 1 - Short circuit between phase and neutral after the IDR. 2 - Short circuit between the IDR phase and neutral that does not pass through the IDR. 3 - The IDR phase touches a naturally grounded structure. 4 - The IDR neutral touches a naturally grounded structure. 5 – IDR phase touches TT grounding. 6 – IDR phase touches TN-S grounding. 7 – Human being between IDR phase and neutral. 8 – Human being between IDR phase and neutral that did not pass through the IDR. 9 – Human being between IDR phase and neutral and in contact with a grounded surface. 10 – Human being between IDR phase and grounded surface. 11 – Human being between IDR neutral and grounded surface. 12 – System with IDR in the primary of an isolated transformer. Human being between transformer secondary phase and grounded surface. So... DOES IT ACTIVATE or NOT ACTIVATE? ❓ Do you have any questions? Leave them here in the comments and we will try to answer them as soon as possible. ???? Do you have any videos you would like to see here on the channel? Write to us here in the comments too ????. A big hug to everyone. ???? Tune in to #electricity ???? __________________________________________________ ???? Most Watched Videos: Where Does Neutral Come From? How Does It Appear in the Transformer? Find Out in This Video. ???? https://bit.ly/2yQS5gs What THEY DIDN'T TELL YOU about the 3-PIN SOCKET CONTROVERSY. ???? https://bit.ly/2JE4P07 How to Make a Curve and Unevenness in Electrical Cable Trays. ???? https://bit.ly/2ABlrk4 Higher Voltage Lower Current, Truth or Myth? We'll Prove It for You (Part 01). ???? https://bit.ly/2xvtzRB Do You Know All the Functions of the Wire Stripping Pliers? ???? https://bit.ly/2GD5Sun What's Best for Shunts in Electrical Panels? We Tested It for You, See the Result. ???? https://bit.ly/2MDdrHl We Connected 3 Bulbs 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 Insulator Test. ???? https://bit.ly/2wEYcDV Connection Test. ???? https://bit.ly/2MHQdzZ_ Do You Know Threaded Rivets? Do You Know How to Use Them? ???? https://bit.ly/2J8bSMC We Tested the Porcelain Connector. ???? https://bit.ly/2AddKRh __________________________________________________ Production and Editing. ???? Adoniran Freitas ???? Afrânio Freitas ???? Maecilei Leal ???? Dalcio Araújo __________________________________________________ Support: Life Print Company. ???? http://printcompany.com.br/site/