⚠️ НЕ РОБИ ЗАЗЕМЛЕННЯ, ПОКИ НЕ ПОБАЧИШ ЦЕ! ГОЛОВНІ ПОМИЛКИ ⚡️ВСЕ ЩО ПОТРІБНО ЗНАТИ! 💯ШКОЛА_ЕЛЕКТРИКА

⚡Modular grounding https://energomag.net/zazemlenie-dlya... Electrical measurements http://ele.kiev.ua/service/view/3, lightning protection, installation of a grounding circuit with verification and grounding certificate. 00:00 — Greetings and announcement of the “School of Electricians” issue 02:12 — Main topic: whether to connect zero to ground 05:39 — Analysis of the TN-C-S grounding system: diagram and principles 07:35 — What does the TN-C-S system look like in an electrical panel 08:37 — PUE rules regarding the separation of the PEN conductor and circuit resistance 09:54 — TT grounding system: features and diagram 10:44 — What does the TT system look like in a panel, no jumper 11:20 — When is it advisable to use the TT system according to the PUE 12:50 — Voltage diagram: normal mode and zero break 17:00 — What happens in private homes when the neutral wire breaks 21:55 — How to protect yourself from zero break in the TN-C-S system 22:58 — Using a two-pole machine and RCD 24:28 — What do the rules say about switching devices in the PE conductor circuit 26:37 — Does a voltage relay save from a zero break 27:12 — In which cases is it strictly forbidden to connect the zero and ground of an apartment 29:04 — Results: which grounding system is better to choose and why 32:20 — Expert opinion: potential difference and the state of the networks 35:45 — Why a RCD is definitely needed in the TT system 36:52 — The importance of the project and a professional approach to electrical installation 41:40 — Announcement for sponsors: rangefinder review 👉 Become a sponsor of this channel to receive bonuses:    / @energomag   We also offer videos: 1. Electrical installation without junction boxes:    • Электромонтаж без распределительных коробо...   2.Smart socket, what is it for: ht   • Розумні розетки, як вибрати розумну розетк...   3.RCD or differential circuit breaker, what to install in the electrical panel: https: //   • УЗО или дифавтомат,что устанавливать в эле...   4.Home grounding errors: https: //   • ТОП 5 ошибок Заземление частного дома,что ...   5.What should be the resistance of the grounding circuit: https: //   • Сопротивление контура заземление частного ...   6.Zonuling or grounding: https: //   • ⚡Зануление и заземление,что лучше,можно ли...   #Home_grounding #Electrical_measurements #Electrical_School @ENERGOMAG #Electrical_network_design The Energomag online store offers a video on how to properly install a grounding circuit. Subscribe to the Energomag channel: https: //   / @energomag   Sub_confirmation = 1 We offer ready-made grounding kits Energomag, Galmar, Obo Bettermann. We offer installation of a grounding circuit with the issuance of a test report or testing of the grounding circuit for REM. Call us, we know how to do grounding correctly and reliably. Our phones +38 (095) 235-49-95, + 38 (096) 262-98-48, + 38 (063) 103-80-04 E-mail address [email protected]