Calculation of current by power and voltage
Algorithm for calculating the electrical load from single-phase power consumers
Connecting consumers to household or industrial electrical networks using a cable of less power than
Warm floors in a groove, installation technology and methods of grooves. Pros and cons of this method
Warm floors in a groove, installation technology and methods of grooves. Pros and cons of this method
How to connect a smart Wi-Fi plug to your home network using the Kasa app?
You have many electrical appliances in your apartment, but not all of them can be controlled remotely. You do not
Do-It-Yourself EPR Repair for Fluorescent Lamps Types of Ballast
Electronic ballast: device, repair and connection diagram for fluorescent lamps
Make it yourself Tubular luminaires 1200 mm long are inexpensive and can illuminate large
How to connect 380 volts to a private house? Pros and cons of this solution
Which is better for a private home 15 kW 380 volts or 10 kW 220 volts
When starting to build a house, you should immediately think about the question of what voltage will be used
alarm goes off
Spontaneous activation of the motion sensor to turn on the light
Security systems of various classifications are quite popular in the domestic market. A large amount of equipment is installed
Wind generator
Using a wind generator for low winds - Onipko rotor
Systematization of non-standard projects It is very conditional to allow such a systematization of wind turbines that bypass standard ideas
How to choose an RCD
How to choose the right RCD for an apartment or private house?
The purpose of the RCD has already been repeatedly discussed, and its installation in a modern household electrical network is clear.
DC machine efficiency
General provisions Efficiency is defined as the ratio of useful, or output, power P2 to
Use of two- and four-pole circuit breakers (2006)
Question 1 Why are 4-pole and 2-pole circuit breakers needed? Answer A In electrical panels, where
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