An electricity meter performs many functions. It is very important to install it in a garage to distribute
The essence of the collector The main feature of a water heated floor is the coolant, the water gradually moving towards
Definition and purpose of a reversing switch Reversing switch OT40F3С 40A A reversing switch is a special switch that
Simple parametric voltage stabilizer The input voltage Uin should be significantly higher than the stabilization voltage of the zener diode
Dependence of conductor resistance on temperature Specific resistance, and therefore the resistance of metals, depends on
2 types of switches used to turn on lights from several places. Practice connecting a cross two-key
What is a short circuit? Many people know such a stable expression - “short circuit”. Besides the name
The power supplies that accompany television antennas with amplifiers are manufactured at a minimum cost and such
Hello, dear readers! Today we will learn what the time current characteristic (TCC) is, let’s look at the CTC on
Electric motor protection circuit The causes of non-phase operating modes of electrical equipment in most cases are burnout,
