Power control when connecting individuals up to 15 kW
What is allocated electrical power? The allocated power (or permitted power) represents the maximum permissible
If the freezer is unexpectedly warm, this is a sign that the refrigerator will soon stop working.
The freezer in the refrigerator does not freeze - what is the reason?
When should you call a professional? If the freezer is not freezing, this is usually found out by
Types and calculation of three-phase circuit breakers
Which machine is suitable for 15 kW? The purpose of a three-phase machine is overload protection. Purpose
Reversing a single-phase electric motor using the example of AIR 80S2
Before choosing a connection diagram for a single-phase asynchronous motor, it is important to determine whether to reverse. If for
UKRM - reactive power compensation installation
Compensation of reactive power in apartments, at home and in production
The load of enterprises is divided into active, inductive and capacitive, all these types of power depend on
Safety precautions when working with power tools
Basic requirements Experienced employees, those who have passed the introductory course, can work independently with such equipment
16A circuit breaker - what load can it withstand?
The existence of modern man is no longer possible without electricity. Each house, apartment, and production facility is equipped with different equipment.
Rectifiers: types, diagrams, formulas and calculation functions
Low-power power supplies (up to several hundred watts) usually use single-phase rectifiers. In powerful
IRF740: characteristics, datasheet and transistor analogues
Field effect transistor - what is it? It includes three main elements - source, gate and
Isolated Neutral
Isolated neutral of the electrical network: terminology, purpose and application
As you know, an insulated neutral central line is not used in apartment or home electrical wiring. However for
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