Как работает УЗО с заземлением и без него. Сработает ли УЗО без заземления! Опыт 1

I offer online consultations. Grounding, neutral grounding, and a visualization (diagram) of the electrical panel for self-assembly! Great selection of automation systems! Other questions. Beginner training and project supervision. You can send me questions by email at [email protected]; Telegram @El_Rus21; WhatsApp +7983-288-5716. Our Electricians of Russia chat on MAX: https://max.ru/join/ILD7TxL4aKPrcAMwm... ++ New ETM promo code for 2026: ELECTRO5500. Discount up to 5,500 rubles, but no more than 20% of the order amount. To receive a discount, enter the promo code ELECTRO5500 in the designated field when ordering online at ETM https://www.etm.ru/. The promo code can only be used once! Expires January 31, 2027. A proven RCD or differential circuit breaker. You can order here https://alii.pub/75coqp?erid=2SDnjcX6xMz "Advertisement: Yandex Market LLC, Taxpayer Identification Number 9704254424" Electrical installation work in Krasnoyarsk and the surrounding area - email [email protected], Telegram El_Rus21, or comment below the video. Due to the slowdown in YouTube, please subscribe to my VK Video https://vk.com/electrik_profi and Yandex Zen https://dzen.ru/id/621e5be08fdf75139f... Is it necessary to install an RCD if the system is well grounded? A common question in the comments is which is better: an RCD or grounding. In the second half of the video, we'll discuss whether it's possible to install an RCD in a two-wire network where there's no grounding at all. Will it detect a leakage current if a faulty electrical appliance is touched without grounding (that is, if the appliance's body isn't grounded by a separate conductor with a grounding busbar, for example?). We'll confirm or refute this theory empirically. I invite everyone to our Telegram chat "Electricians of Russia" https://t.me/joinchat/5IrR45I_4-c1YjNi Additional link to the chat https://t.me/electricians_of_russia Our "Electricians of Russia" chat on MAX https://clck.ru/3Rkjui Videos related to this topic: 1. RCD without grounding (PUE). POSSIBLE! RCD in the TN-C system. Grounding in an apartment    • УЗО без заземления ПУЭ. МОЖНО!  Узо В сист...   2. How to visually distinguish an RCD from a residual-current circuit breaker in 3 seconds    • Как отличить УЗО от Дифф. автомата визуаль...   3. An RCD is tripping. We're looking for the cause live    • УЗО срабатывает. Ищем причину в прямом эфи...   4. A C16 circuit breaker is at its limit - will a 16-amp RCD withstand it? 1-hour burn-in. Selecting an RCD by rating    • Автомат С16 на пределе - выдержит ли УЗО н...   5. How current leakage that can cause a fire occurs. Fire-fighting RCD    • Как возникает утечка тока, способная приве...   Video duplicated on my Rutube channel https://rutube.ru/channel/23879244/ Video duplicated on my Yandex Zen channel https://bit.ly/3vZdyCH #RCDwithoutGrounding #ELECTRICPROFI #whyRCD