How to connect wires correctly to each other: 7 time-tested methods
One of the stages of electrical installation work is the connection of wires in junction boxes, which should immediately
SIP marking
SIP technical characteristics Technical characteristics of self-supporting SIP wire
Explanation of SIP markings: C - self-supporting; I - isolated; P - wire. Letter v
Phase and zero on the general diagram
What is phase, zero, ground in electrical engineering and why are they needed?
The owner of an apartment or private house who decides to carry out any procedure related to electricity, be it
Installing cables in the ground - 20 common mistakes. The formula for the ideal underground entrance to the house.
When installing an electrical input into a house, each of us thinks about how it can be better.
Conductors and dielectrics
Physics test: Conductors, non-conductors and semiconductors of electricity, grade 8
The task of dielectric physics is primarily to establish patterns and create a theory of interaction of the electromagnetic field
Why don't birds on wires get shocked?
Why birds on wires don’t get electrocuted: let’s understand the essence of the phenomenon
You need to ground yourself. An equally important reason why a bird does not get an electric shock is the absence
diameter according to GOST
How to determine the cross-section of a cable or wire by its diameter
The quality of the cable during wiring installation is the most important component of success. High-quality wires are produced according to
Electric field in a conductor carrying current and its sources
The existence of direct current in the circuit ensures the presence of an EMF source. However, if we have enough
PVS wire - decoding, characteristics and scope of application
Selecting PVA wire PVA wire is a flexible copper wire with twisted conductors and a polyvinyl chloride
How to install a switch
How to Install a Light Switch: Step-by-Step Instructions for Wiring Typical Switches
Every house has switches, and more than one. We've all gotten used to it a long time ago
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