October 28, 2021 16:05

Sergey asks: Hello, I have this question, I have a center before that it worked for me, but only cassettes, and for some reason it did not start. And I decided to see what was going on, pulled out the upper cable with cd and, out of stupidity, did not turn it off from the outlet and the cable fell onto the power supply and shorted out.A diode and a microcircuit with 8 legs flew out, I do not re...

October 28, 2021 17:16

Crunch asks: Hello!) My question is more of a personal nature, to professional electricians.I was educated for 27 years at a carpenter's vocational school, but I never did. Now I am thinking of studying to be an electrician of lighting and lighting networks. I was fumbling around youtube from idleness and accidentally came across a video on electrical installation. It hooked me with something :...

October 28, 2021 18:26

The question is answered: Alexander MyasoedovGood afternoon, I did not understand what and how it is connected to be honest. Does the oven go for 3x6 and 3x2.5? Why so? 2.5 mm² cannot be connected to a 32A difavtomat - no more than 16A should be!Why do you need a machine gun in "zero" and even more so in "ground"? To connect a three-phase consumer, in your case, an electric stove, use a five-co...

October 28, 2021 08:19

The question is answered: Alexander MyasoedovHello! What does the "2.5 kW" counter mean, if you yourself write a current of 5A - this is 1 kW. In addition, your meter, I guess, is not designed for 5A, most likely, but on its front panel it is indicated 5 (60) A, which means that it can take into account up to 60A. Have you installed a new 16A machine for the whole apartment or just in the kitch...

October 28, 2021 09:31

The question is answered: Alexander MyasoedovHello! It is advisable, of course, to sheathe with a frame, because in this case you can lay the wiring along the walls in the corrugation. Use a gray corrugation, preferably with an index like "ng-LS" you can (perhaps even better) "HF" (halogen-free). Attach to walls with clips. Also use the cable VVGng-LS not lower, you can use VVGng-FRLS - even mo...

August 09, 2023 11:36

Modern landmarks in office spaces require not only comfort and ergonomics, but also the right lighting. Lighting plays an important role in improving productivity and influencing the mood of employees. Choosing the right LED luminaires https://light-en.ru/ofisnoe_osveschenie becomes an integral part of the office space organization process.Content:Key Features of LED Lighting for OfficesRecomme...

September 08, 2023 08:53

Author: Head and editor-in-chief of the site, author of articles.5 years of experience.Flooding can be caused by a breakdown in the public water supply system, a faulty faucet, or other problems. It is possible to get by with minimal costs if you follow the step-by-step instructions. In addition, you can always apply for microloan through State Services to quickly receive money.Step 1 - Fix the...