Evaluate the wiring diagram in a private house
I want to reconstruct the wiring in my village house, because EVERYTHING hangs on TWO packets of 32A each. But you need to push off from something. First, I drew a diagram of the subnets. The data for calculating the consumed capacities was taken somewhere passport, somewhere average. It seems that way it is, but I feel it somewhere. Can you tell me where? It’s very scary with the old wiring. Do not pay attention to the counter “GBO control” - it’s superfluous, just for the sake of statistics, I stuck it in the circuit.
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Hello! I believe the sockets are "piece by piece" depicted conditionally? This means that devices with a consumption current of more than 16A are rarely connected to one ordinary outlet. And so, I would add an RCD, ideally on all circuits, or at least on those where it is possible to work with hand tools or household appliances in wet rooms! These include a garage, a workshop, an external power outlet. Moreover, the bath is also powered from there. Regarding ShchR-2 there are no complaints. Unless it is possible to add an RCD to the boiler power circuit, ensuring their selectivity with different values of differential currents.
Sorry, say hello, then I forgot, I read the rules!
Yes, "piece by piece" sockets and bulbs - this is conditional.
Those. insert RCD in each ShchR-1 after each packet, do I understand correctly?
For example, AB 20A - RCD 32A / 30mA, just an RCD in Amperes. one step more AB.
But here a problem arises. Serious manufacturers like Legrand do not produce RCDs for any amperage, as we would like. What to do in this case?
Do as shown in ShchR-1?
Olepyatka! In ShchR-2 I wanted to say.
You can install it after each machine, or you can type it like in ShchR-2 - one for everything. But then in the event of a leak somewhere it will be more difficult to find the cause. Otherwise, this is so.
Thank you so much!
Now a little brightened up. I myself am not a squirrel in this fascinating matter, the maximum that I can - change the power outlet under voltage. But again, you have to start with something else. Oh, to learn more welded work! Sorry, dreaming ...
We were happy to help!) Such a question, but what are you drawing such schemes for?
Actually, there are a lot of specialized programs. I just took advantage of what was at hand, namely, MS Visio + Google is omnipresent (from it I have drawn suitable pictures). Visio bundle already includes flowchart templates tailored for specific tasks, including and electrics. They are naturally unpretentious, but they will fit for independent design, especially since you can create your own set of components, supplement it with everything you need, and then you can easily sculpt GOST drawings. And since I’m a geologist by training, and not an electrician, I took it, and portrayed it as a simple shemka. Well, like what kind of office plankton stamps for their presentations. And it’s easier for me, and people understand it.Yes, and I was not going to publish it initially.
Just do not consider ADVERTISING !!!
Thank you very much, I will know!)
It's my pleasure!
I am sincerely glad that we have had such a mutually beneficial dialogue.