@@dkaloupis75 όχι δεν χρειάζεται να σε μπερδεύουν ο καθένας ανεβάζει ότι θέλει. Υπάρχουν κ ελληνικά κανάλια που είναι αξιόπιστα. Εγώ έτυχα κ έπεσα σε αυτό το βίντεο κ λέω ούτε τα βασικά δεν δείχνουν σωστά.
In Ireland, all ceiling lighting uses 1.5mm twin + earth (in case of metal/conductive fittings), all regular sockets use 2.5mm twin + earth. However, the major white goods, fridge, freezer, washer, dryer etc., must first run to an isolator switch nearby as well as their own breaker back at the consumer panel. Additionally, Electric ovens require 6.0mm to isolator switch + breaker - while electric showers require 10.0mm and a ceiling mounted pull chord isolator within the shower room area, or, a wall mounted isolator is permitted outside the shower room + breaker.
In the Netherlands we dont have have so much breakers per Earthleak switch!Because the false current will be to much with so much breakers. That current is from condensers in appliances like a dishwasher etc.And that can only be 30 mA max!.So the normal consumer unit would be a main switch, 20 breakers,5 earthleakswitches. This has only one!!
(I'm in the UK !!) It's interesting to see how other countries wire there systems - on the 'upstream' RCD, we'd use a time delay unit in the UK. I notice that the KW meter differs from ours, the outside connections are always live for a single phase meter!
@@sarbull wire gauge + breaker pairing in accordance to expected maximum load is one of those things. The pairings here are done in accordance with how the stars line up, not according to expected maximum power load. Furthermore, if you wanna diy it, it sure as hell won't be as easy as drawing some diagrams on a screen. This is a typical european design so that kind of requires a lot of water and a rotary hammer drill, plus some plaster and some elbow grease. Shit ain't as easy as it seems.
with something like this you definitely need the fire brigade, a 10A C-curve circuit breaker trips at a short circuit current 5-10 times the protection current written on the circuit breaker, this means that a 10A will trip at a short circuit 100A+ hazard factor 50% 150A with that 1.5mm conductor, the firemen are sure to come, that TT-type grounding excludes such things, those differentials are RCBO or RCCB type A or AC type? for an 1800 2500w air conditioner C20 is exaggerated 230V x 20A=4600w let's not even talk about selectivity
@@Ahmed_RS. no, I want to say that a 2.5mm/2 conductor must be used on socket circuits protected with CB B16, a 1.5mm/2 conductor for lighting circuits respectively, intercom, blinds and other weaker consumers, protected with B10 respectively B6 ,B2, there is no way to install a fuse higher than 16A on the dedicated circuit in residential, neither for the washing machine nor for the boiler or the induction hob, unless the consumer exceeds a consumption of 4000w and the induction hob, let's say, has a consumption of 8kw but surely it is three-phase or two-phase and that means that you can put a CB 2xB16 for the stove, for the roll which has a maximum consumption of 150w, he put a C16 fuse, WTF, likewise the refrigerator does not have a consumption higher than 500-800w B16 it is enough to understand why 2.5mm and not 1.5mm, measure a 2.5mm conductor with a tape measure and you will see that it is not 2.5mm, the diameter of the conductor is given in square millimeters
Major omission with this representation, it doesn't show any earth bonding or cross bonding of water and gas pipes where applicable, otherwise a good representation.
مع وجود محايد مشترك مع GFCI، عند حدوث خطأ تسرب، لا يمكن تحديد الخطأ وتحييده. يجب استخدام قاطع الدائرة الفرعية الذي يقطع الطور والمحايد معًا، أو استخدام 2 GFCI لحل المشكلة
سلام تشکر درود وسپاسگزار وهزاران 👍...👍...لطفا در صورت امکان یک مدار سیمکشی کامل به همین صورت زحمت بکشین...این شاهکار شما واقعا بسیار بینظیر است وبسیار شبیه به سیمکشی کامل ودقیقی از تمام خودروهای جهان است با اختلاف بسیار کمی در اضافه کردن تعدادی قطعات بیشتر 👌👌👌👌👌🙏🙏🙏🌷🌷🌷 لطفا حتما حتما نمودار سیم کشی کاملی از خودروها بهمین صورت اقدام نمایید...متشکرم.....👌👌👌👌🙏🙏🙏🌷🌷🌷
Quick question, If i have 1 × 30A stove circuit breaker 1 × 40A circuit breaker for the inverter inlet 2 × 15A circuit breakers foe the plugs 2 × 5A circuit breaker for the lights, what should be the current rating for my Main circuit Breaker, will i be fine with a double pole 63A MCB?
Podia explicar porque existem dois disjuntores diferenciais em série. Um de 500 mA e outro de 30 mA?! Se houver uma fuga de corrente de 40 mA num qualquer circuito, esse disjuntor de 30 mA dispara e abre o circuito, protegendo a instalação eléctrica. Então o que é que está a fazer o disjuntor de 500 mA?!?! Esse nunca vai disparar porque o outro dispara primeiro. Estarei a pensar bem ou não?! Aguardo sua resposta. Muito obrigado. Abraço de Portugal.
Nós que temos o idioma mais rico e mais bonito da face da terra infelizmente nossas dúvidas e perguntas eles não respondem. Triste né? Estou na cidade de Congonhas - Minas Gerais, Brasil.
Everything apart lighting here is questionable. 1) Why run from 25mm cable suddenly to 16mm? 2) It seems completely useless to wire 2 differential breakers one after another? Could have put a main switch instead of 500mA. 3) Having one dif breaker to everything? You are looking for trouble. If your 30mA dif breaker trips, everything will be without power until you locate and fix the issue. 4) 1.5mm cable for 16 amps circuit? Only if you install cable in the open and even then it will be at the limit. 5) Even worse for 32 amps breaker. At LEAST use 4mm
Il y a des incohérences dans ce schéma. Utiliser des disjoncteurs unipolaires (avec non sectionnement du neutre) est interdit en France, et sans parler de réglementation je vous déconseillerais fortement car si un défaut se produit sur un circuit le disjoncteur coupera mais celui ci pourrait remonter via le neutre sur d'autres circuits (c'est donc pour ca que l'on conseille de DISJONCTER le circuit eclairage avant de changer une ampoule par exemple). Aussi l'intensité maximale pouvant passer dans un câble de 2,5mm2 est de 24A, je vous conseillerais d'utiliser communément du 6mm2 pour vos circuits 32A.
Hungary MCU cable : New standard : Cu 1,5 mm = 10 A ...Cu 2.5 mm = 16 A , and Aluminium (Old haus) 2.5 mm = 14 Amper . Old standard : Cu 1,5 mm = 16 A ...Cu 2,5 mm = 21 A Old standard : Aluminium 1,5 mm 13 A ....Al 2.5 = 16 A
I would say something like that, that's the weirdest calculation that I have ever seen. There's no way that you can run a house with the system presented, and considering that usa is mostly 110v forget about it. My house has a 80A breaker and I have to change the wiring ASAP, and here is 220v!
todo equipo de linea blanca debería conectarse a la linea con al menos un cable de 4 mm, me parece un poco absurdo que la linea principal tenga un cable de 25 mm lo cual esta muy exagerado para terminar distribuyendo con un cable muy delgado como lo es un 1.5 mm, yo personalmente solo la iluminación la conectaría con un cable 2.5 mm teniendo en cuenta que serán lamparas led, los termomagneticos están correctamente con respecto a sus capacidades y a los equipos que se pretende conectar, pero los cables de distribución solo ocasionaran cuellos de botella.
C13 elég a konektoroknak 1,5 kábellel. C16-on 2,5 es kábelt alkalmazunk nem 1,5 est mivel azt amúgyis csak 13 amperral lehet lebiztosítani. 20-as biztik feleslegesek a berendezéseknek, bőven elég a 13 is, ha biztosra akar menni az ember 2,5 kábel és c16 doszt elég. c20 amúgyis sok egy 2,5 kábelnek, arra már 4-est alkalmaznak.. Valami agytröszt lehet ez ki ezt összebaszta, de nem villanyszerelő. :D
The air conditioner we use a lot in the summer and most of the summer and some of the fall because our area has a high temperature and I see that you used a weak electrical thread
Cette installation n'est plus aux normes actuelles. Les disjoncteurs doivent être obligatoirement bipolaires, phase et neutre. la distribution du neutre (fil bleue) est identique à celle de la phase. Pour la terre c'est bon.
Ice refrigerator C20 - 2 mm cable and air conditioner C16 - 1,5mm cable...??? I think is not right. Air conditioner needs more electric power than refrigerator.
Cuál es la explicación de tener que serial dos diferenciales, es un montaje o condición general o se tiene que realizar en casos particulares. La idea del cuadro entiendo que es genérica. Donde se defiende las diferentes etapas en las protecciones. En la de diferencial de alta sensibilidad es decir de 30ma tendremos una limitación lógica del numero de pias a el conectado por el tema de las fugas de equipos . No se pueden conectar todo ese número de protecciones a un solo diferencial. A si vez debe poseer cada diferencial una protección magnetotermica general que lo proteja contra sobrecarga, cuando la sumatoria de las intensidades que esta alimentando superan su intensidad nominal. Y pias de 20 amperios conectando bases de enchufe, estás tienen que poseer una intensidad nominal de esos 20 amperios y suelen ser de 16a.
If I count all 12 mcb total ampere you are using are nearly 200 Amp single phase to load many electric equipments like that are not safe. In your drawing it is high Ampere and the voltage is low 240 volt. If any electric installation is above 1000 watt should be divided into three phase not single phase. What you are drawing here is very unsafe because the voltage is low 240v and Amp is very high 200 Amp but just single phase . What you can do, You should divide them into three phases 400 volt (R-S-T) in this installation. Each phase has 240 volt and will load 66.66 amp. if you round up is 67 amp . The main MCB you use is 68 amp. or 70 Amp 400 voltage . It is very safe. I hope you can make another drawing better than this.
सर जी आपका काम बहुत अच्छा है मुझे बहुत अच्छा लगा tunku you sir ji
Υπάρχουν λάθη στο κύκλωμα.
10Α - 1.5 mm
16A - 2.5mm
20A - 4mm
25A - 6mm
32A - 10mm
63A - 16mm
......
Estoy completamente de acuerdo contigo
Hampos 7 συμφωνώ μαζί σου και με έχουν μπερδέψει τόσα που έχω ακούσει σε βαθμό να μην ξέρω αν μπορώ να πιστέψω ακόμα και εμένα...τι να κάνω δεν ξέρω
@@dkaloupis75 όχι δεν χρειάζεται να σε μπερδεύουν ο καθένας ανεβάζει ότι θέλει. Υπάρχουν κ ελληνικά κανάλια που είναι αξιόπιστα. Εγώ έτυχα κ έπεσα σε αυτό το βίντεο κ λέω ούτε τα βασικά δεν δείχνουν σωστά.
Exist 13A breaker for 1.5mm
In Ireland, all ceiling lighting uses 1.5mm twin + earth (in case of metal/conductive fittings), all regular sockets use 2.5mm twin + earth.
However, the major white goods, fridge, freezer, washer, dryer etc., must first run to an isolator switch nearby as well as their own breaker back at the consumer panel.
Additionally, Electric ovens require 6.0mm to isolator switch + breaker - while electric showers require 10.0mm and a ceiling mounted pull chord isolator within the shower room area, or, a wall mounted isolator is permitted outside the shower room + breaker.
À
You are right
Спасиба
so what do you think about the above information? is it not right or incomplete?
is it 110V or 220V supply
informative ...Thanks your Video
In the Netherlands we dont have have so much breakers per Earthleak switch!Because the false current will be to much with so much breakers.
That current is from condensers in appliances like a dishwasher etc.And that can only be 30 mA max!.So the normal consumer unit would be a main switch, 20 breakers,5 earthleakswitches.
This has only one!!
I encourage you
謝謝您的分享
Excellent ! for basic fundamental understanding ? Very nice ! Thank you 🙏
(I'm in the UK !!) It's interesting to see how other countries wire there systems - on the 'upstream' RCD, we'd use a time delay unit in the UK. I notice that the KW meter differs from ours, the outside connections are always live for a single phase meter!
👍👍👍
Не согласен, для автомата 16А провод должен быть не меньше 2.5 мм2, для 32А 4 мм2
Да тут вообще вся схема неправильная.Кто столько автоматов ставит на УЗО и тем более на ДифАвтомат?..Больше двух на Узо не ставят.
Very understandable. I am not an electrician but with this electrical diagram it make it ease to do a DIY.
😅 don’t try tho
that's not all you need to understand. so much to consider aside from that.
@@christianbustamante2526 like what?
@@sarbull wire gauge + breaker pairing in accordance to expected maximum load is one of those things. The pairings here are done in accordance with how the stars line up, not according to expected maximum power load.
Furthermore, if you wanna diy it, it sure as hell won't be as easy as drawing some diagrams on a screen. This is a typical european design so that kind of requires a lot of water and a rotary hammer drill, plus some plaster and some elbow grease. Shit ain't as easy as it seems.
Not really!! You shoud have proper understanding or education on that. do not try with out a proper knowledge, bro!!
Important ❤
Here in tunisia we use 6 mm to 32 A , 4 mm to 20 A ,2.5 mm to 16 A and 1.5 mm to 10 A
16 mm used to 63 A
Okay that must be french system or old Arabian?
You right Sir and every country use this method.(Sorry for English)
Veri good, B.R
Masha allah
Love this bro ❤
Excellent .. Many thanks.
GOOD MY FRIEND
concisely presentations 👍👍!
Thank you so much
Super
Great!
Really good 👍
Thanks
شرح ممتاز و مفصل تحياتي استاذي الكريم نتمنى فيديوهات اخرى جزاك الله خيرا
فتيحةبنت ݣدرحشش يتحرر سدبأ حشش يتحرر يتحرر سدبأ حشش 🤦🏻♀️🤲🏻😭💕
❤
Спасиба балшой за видйо
👌👌👌👌👌👌👌👌👍👍👍👍👍waw
Thanks alot. But split Air conditioner should be fed with 2.5mm2 (NOT 1.5mm2)
And preffered 4 mm for air condition
It must be wrong in writing i think
The split system needs a 4-mile wire with a 32-amp circuit
УЖЕ НА ВВОДЕ, ДОПУЩЕНА ОШИБКА ПРИ РАСКЛЮЧЕНИИ СИСТЕМЫ ЭЛЕКТРОСНАБЖЕНИЯ !!!!
good video
with something like this you definitely need the fire brigade, a 10A C-curve circuit breaker trips at a short circuit current 5-10 times the protection current written on the circuit breaker, this means that a 10A will trip at a short circuit 100A+ hazard factor 50% 150A with that 1.5mm conductor, the firemen are sure to come, that TT-type grounding excludes such things, those differentials are RCBO or RCCB type A or AC type?
for an 1800 2500w air conditioner C20 is exaggerated 230V x 20A=4600w let's not even talk about selectivity
So you mean that we should use a 2.5mm for the 10A and 16A CBs?
@@Ahmed_RS. maybe is better to use a B6 instead C10. You need to break at lower current not to increase wire section.
i write the same comment but i see yours and i delete, in rezidential home only curve B circuit breaker
@@Ahmed_RS. no, I want to say that a 2.5mm/2 conductor must be used on socket circuits protected with CB B16, a 1.5mm/2 conductor for lighting circuits respectively, intercom, blinds and other weaker consumers, protected with B10 respectively B6 ,B2, there is no way to install a fuse higher than 16A on the dedicated circuit in residential, neither for the washing machine nor for the boiler or the induction hob, unless the consumer exceeds a consumption of 4000w and the induction hob, let's say, has a consumption of 8kw but surely it is three-phase or two-phase and that means that you can put a CB 2xB16 for the stove, for the roll which has a maximum consumption of 150w, he put a C16 fuse, WTF, likewise the refrigerator does not have a consumption higher than 500-800w B16 it is enough to understand why 2.5mm and not 1.5mm, measure a 2.5mm conductor with a tape measure and you will see that it is not 2.5mm, the diameter of the conductor is given in square millimeters
@@kentfyeratanye378 and necessarily selectivity, not that mess
Major omission with this representation, it doesn't show any earth bonding or cross bonding of water and gas pipes where applicable, otherwise a good representation.
2.5mm+32A
مع وجود محايد مشترك مع GFCI، عند حدوث خطأ تسرب، لا يمكن تحديد الخطأ وتحييده. يجب استخدام قاطع الدائرة الفرعية الذي يقطع الطور والمحايد معًا، أو استخدام 2 GFCI لحل المشكلة
You have to describe the names and the load (Amps) of the home appliances. For example fridge, 12 amps, Aircons 13 amps
Nice Video Animation but no Names for the stuffs ,. That made it suck but anyway welldone👍🏼
Интересный подход)) последовательное соединение провода 25мм2 и 16мм2 при разрыве на 60А предохраните. В чем смысл ? Тут два разных сечения. Зачем?
судя по всему 25мм это СИП
جميل جدا جدا جزاكم الله خيرا والله يحفظكم ويحميكم و ويسعدكم دنيا وآخره يارب العالمين
what? Bro what is that? we do not read or understand arabic, try in English, please!!
Merci infiniment
سلام تشکر درود وسپاسگزار وهزاران 👍...👍...لطفا در صورت امکان یک مدار سیمکشی کامل به همین صورت زحمت بکشین...این شاهکار شما واقعا بسیار بینظیر است
وبسیار شبیه به سیمکشی کامل ودقیقی از تمام خودروهای جهان است با اختلاف بسیار کمی در اضافه کردن تعدادی قطعات بیشتر
👌👌👌👌👌🙏🙏🙏🌷🌷🌷
لطفا حتما حتما نمودار سیم کشی کاملی از خودروها بهمین صورت اقدام نمایید...متشکرم.....👌👌👌👌🙏🙏🙏🌷🌷🌷
👌
اللہ تعالیٰ مھجے سپورٹ کرنے والوں پر اپنی خاص رحمت کرے اللہ تعالی ہر مسلمان پر اپنی خاص رحمت کرے.Asif Electrical
Quick question, If i have
1 × 30A stove circuit breaker
1 × 40A circuit breaker for the inverter inlet
2 × 15A circuit breakers foe the plugs
2 × 5A circuit breaker for the lights, what should be the current rating for my Main circuit Breaker, will i be fine with a double pole 63A MCB?
Painfully to watch
schema top,merci .........../
Very nice work
Podia explicar porque existem dois disjuntores diferenciais em série. Um de 500 mA e outro de 30 mA?!
Se houver uma fuga de corrente de 40 mA num qualquer circuito, esse disjuntor de 30 mA dispara e abre o circuito, protegendo a instalação eléctrica.
Então o que é que está a fazer o disjuntor de 500 mA?!?! Esse nunca vai disparar porque o outro dispara primeiro.
Estarei a pensar bem ou não?! Aguardo sua resposta.
Muito obrigado.
Abraço de Portugal.
Nós que temos o idioma mais rico e mais bonito da face da terra infelizmente nossas dúvidas e perguntas eles não respondem. Triste né? Estou na cidade de Congonhas - Minas Gerais, Brasil.
Everything apart lighting here is questionable.
1) Why run from 25mm cable suddenly to 16mm?
2) It seems completely useless to wire 2 differential breakers one after another? Could have put a main switch instead of 500mA.
3) Having one dif breaker to everything? You are looking for trouble. If your 30mA dif breaker trips, everything will be without power until you locate and fix the issue.
4) 1.5mm cable for 16 amps circuit? Only if you install cable in the open and even then it will be at the limit.
5) Even worse for 32 amps breaker. At LEAST use 4mm
Wrong...at least 10mm for 32A
Good answer! This scheme is about how you never must do))
Good
c20 with 2.5mm? c20 needs 4mm cable ! c16 = 2,5 mm
in my country algeria we use only one main circuits breaker and we dont connect any load directly except the lamps, we use switches to connect them
Mnink khoya
@@madjidcasio4617 men souk ahras, mais je suis pas un électricien, diplomé en électromécanique ctt
are you an electrician or just...?
Il y a des incohérences dans ce schéma. Utiliser des disjoncteurs unipolaires (avec non sectionnement du neutre) est interdit en France, et sans parler de réglementation je vous déconseillerais fortement car si un défaut se produit sur un circuit le disjoncteur coupera mais celui ci pourrait remonter via le neutre sur d'autres circuits (c'est donc pour ca que l'on conseille de DISJONCTER le circuit eclairage avant de changer une ampoule par exemple). Aussi l'intensité maximale pouvant passer dans un câble de 2,5mm2 est de 24A, je vous conseillerais d'utiliser communément du 6mm2 pour vos circuits 32A.
shit!! write in english!!
na zásuvku 16A- 1,5mm2🤢🤢😱😱,na 20A-2,5 NE.Na 16A se dává 2,5mm2 a na 20A 4mm2
crazy. Wiring 16sqrm for CB 16Ampe, 20Ampe?
Think about simultaneous work of all el. equipment.
В 3 классе этому учат, я в шоке от заграниц,
According to standards 5A circuit -1.5mm2 10A circuit -2.5mm2 15A-4 mm2 20A circuit -6 mm2
Hungary MCU cable : New standard : Cu 1,5 mm = 10 A ...Cu 2.5 mm = 16 A , and Aluminium (Old haus) 2.5 mm = 14 Amper .
Old standard : Cu 1,5 mm = 16 A ...Cu 2,5 mm = 21 A
Old standard : Aluminium 1,5 mm 13 A ....Al 2.5 = 16 A
Where is that?
@@telosfd he said Hungary, east eroupe or former communist countries. got it??
What mm wire is used for the neutral connection to equipments?
For just understanding concept of wiring it's okay, but for designing in such way not recommended! For house wiring at least use 2 RCD
I would say something like that, that's the weirdest calculation that I have ever seen. There's no way that you can run a house with the system presented, and considering that usa is mostly 110v forget about it. My house has a 80A breaker and I have to change the wiring ASAP, and here is 220v!
1.5 mm wire and 16 amp cb for split type ac
Show de bola
In Ghana here when the cables from the supply unit come, they enter the meter in the order of live, neutral, neutral then live
جميل جدا ورائع لتعليم الكهرباء
عمله خاطىء
Bro can we use different size wire in same circuit for example
2.5 sq mm wire for phase
1.5 sq mm wire for neutral
1 sq mm wire for earth
Taping cables for the electrical fence
todo equipo de linea blanca debería conectarse a la linea con al menos un cable de 4 mm, me parece un poco absurdo que la linea principal tenga un cable de 25 mm lo cual esta muy exagerado para terminar distribuyendo con un cable muy delgado como lo es un 1.5 mm, yo personalmente solo la iluminación la conectaría con un cable 2.5 mm teniendo en cuenta que serán lamparas led, los termomagneticos están correctamente con respecto a sus capacidades y a los equipos que se pretende conectar, pero los cables de distribución solo ocasionaran cuellos de botella.
ممتاز نتمنى المزيد
C13 elég a konektoroknak 1,5 kábellel. C16-on 2,5 es kábelt alkalmazunk nem 1,5 est mivel azt amúgyis csak 13 amperral lehet lebiztosítani. 20-as biztik feleslegesek a berendezéseknek, bőven elég a 13 is, ha biztosra akar menni az ember 2,5 kábel és c16 doszt elég. c20 amúgyis sok egy 2,5 kábelnek, arra már 4-est alkalmaznak.. Valami agytröszt lehet ez ki ezt összebaszta, de nem villanyszerelő. :D
Please write in english!!
Не правильно . Надо половину нагрузки пустить мимо счётчика , чтоб по карману не било ...
Juste le four en France 32A et 6mmm2
The air conditioner we use a lot in the summer and most of the summer and some of the fall because our area has a high temperature and I see that you used a weak electrical thread
Nice
Cette installation n'est plus aux normes actuelles. Les disjoncteurs doivent être obligatoirement bipolaires, phase et neutre. la distribution du neutre (fil bleue) est identique à celle de la phase. Pour la terre c'est bon.
перед счетчиком должен быть авторубильник
Ice refrigerator C20 - 2 mm cable and air conditioner C16 - 1,5mm cable...??? I think is not right. Air conditioner needs more electric power than refrigerator.
I use 2.5mm for air conditioner with a dp switch of 20A
which softwares u r using to draw
Let me see if I understand this , is there 2 hot wires leading to each unit?
rccb max 6-7 circuit si separat masina de spalat un rccb mai ales ca lucreaza cu apa iar tratarea nulului nu se vede in schita .
16 mm2 = 14 кW
Cuál es la explicación de tener que serial dos diferenciales, es un montaje o condición general o se tiene que realizar en casos particulares.
La idea del cuadro entiendo que es genérica.
Donde se defiende las diferentes etapas en las protecciones.
En la de diferencial de alta sensibilidad es decir de 30ma tendremos una limitación lógica del numero de pias a el conectado por el tema de las fugas de equipos . No se pueden conectar todo ese número de protecciones a un solo diferencial.
A si vez debe poseer cada diferencial una protección magnetotermica general que lo proteja contra sobrecarga, cuando la sumatoria de las intensidades que esta alimentando superan su intensidad nominal.
Y pias de 20 amperios conectando bases de enchufe, estás tienen que poseer una intensidad nominal de esos 20 amperios y suelen ser de 16a.
output and Input bottom said are top said connection to bracker ?
Nice one , but what are the two main circuit breaker on the top, their name and what their use please?
If I count all 12 mcb total ampere you are using are nearly 200 Amp single phase to load many electric equipments like that are not safe. In your drawing it is high Ampere and the voltage is low 240 volt. If any electric installation is above 1000 watt should be divided into three phase not single phase. What you are drawing here is very unsafe because the voltage is low 240v and Amp is very high 200 Amp but just single phase . What you can do, You should divide them into three phases 400 volt (R-S-T) in this installation. Each phase has 240 volt and will load 66.66 amp. if you round up is 67 amp . The main MCB you use is 68 amp. or 70 Amp 400 voltage . It is very safe. I hope you can make another drawing better than this.
What's happening when they is lights flickering and the Microwave equipment is running low in power?
Bad connection in the breakerbox or the connections to the breakerbox!
from which country this diagram from in south Africa you can burn the house with diagram ...what is the voltage supply from the meter reading???
Cette installation normalisée merci boucoup&&&&&
Washing machine and air conditioner wire should be 2.5mm, not 1.5mm
Washing machine is 2.5 what you looking at ?
And ac on 1.5 on a 16amp is also ok 👍👍👍
Hear can I use 1 neutral wire
المكييف سلك 1.5mm غريبة
2.5mm should use 15A fuse
There are no 15A fuse!
yes, B16 or C16 breaker..... 2.5mm2 is rated with all the factors included at 15.9 ampers. So B16 or C16 breaker.
I use te herd that the neutral, blue, always on the left, is oky to flip at the start of the line!!?
Thanks its a clear video, but i have one question.
Where is the eath connected on the light bulb because the buld have only two pins? 🤔
you can put it inside your box by your own. Or simply use ceiling rose
You are right ,but there is no ground wire
@@azizmizrobov4058 can i just put it inside the box or can i connect intto it
The bulb doesnt have a earthwire.The appliance does..so you wont get a shock if there a fault in the appliance.
Some lighting fixtures have metal/conductive casings & will need to be earthed in case of fault to prevent shock.
Es incorrecto está sobrecargado la instalación se necesitaría más diferenciales para equilibrar las cargas
Простотия някаква.
32A breaker for 2.5mm ? what's wrong
Yep!To thin wire
I think it must be 4 mm
@@Haithemenglish AT LEAST 4mm²..
Also the conductor size for 16A sockets should at least 2.5mm².
Oh there is so much wrong here....
А лампы накаливания зачем заземлять?)))
So if there is an electricity leak somewhere in the house, the differential circuit breaker will stop the electricity current for everything, lol.
This is helping but the connection to the earth block is not shown
Убогая схема, отключающая всю квартиру/дом после чп в одной точке. Ну и про сечение на 16а и 32а замечание правильное.