Is it possible to put one difavtomat into the light and sockets at once?
Good day. Lighting was carried out using a cable with a cross section of 1.5, sockets - 2.5, respectively. Question: is it possible to assemble outlets and lighting from one room for one 20A diflomat machine? After all, there is no such load on the lamps, will the lighting wiring fail? It is designed for about 12A, and the machine will continue to work. thank
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Hello! You fundamentally do not understand why you need a machine and how the wiring works. In the case of short circuit - in any case, the machine should turn off. Your “about 12A” is the rated continuous current. With KZ, it increases hundreds and thousands of times. With a long RESET (not short circuit), the wires will heat up and fail, but it is difficult to imagine the apartment lighting for a couple of kilowatts, especially during LED lamps and fixtures, when they consume 20-40 watts each in the worst case. Your question is a little rhetorical - they themselves asked, they answered themselves. But let us recall that for many, the entire apartment hangs on one introductory automatic traffic jam “and nothing” - it’s completely permissible. If you judge from the point of view of common sense and "correctness" is better to buy a machine. The question is not clear at all, do you want to save 250-500 in this way? Or is it just that the places for machines on the din rail are over? I would combine this lighting with the lighting circuit of another room, and I would leave the sockets separately. It will be more correct - if something is inserted into the outlet, they will knock out the outlets and you will not stay in the dark!
“Hundreds and thousands of times” ahahaha, with short circuit, the current increases 10 times, so the machines must be selected so that when the short circuit the machine turns off. And if the supply is large, then during short circuit the machine may not turn off and there will be a fire, etc.