A power transformer is a complex piece of equipment that requires periodic maintenance. This allows us to provide it
Powerful electrical installations can operate with a voltage of several hundred kilovolts, while the current value
Not to be confused with farad. The Faraday's constant, symbolized F and sometimes stylized
In accordance with modern standards, the building where the electrical wiring is installed must have an equalization system
Modern houses are literally crammed with electrical appliances, communication and control equipment, and they all need
Technical features of suspended ceilings Main types of lamps for suspended ceilings Chandeliers and suspended structures
The circuit breaker is a convenient and practical replacement for fuses, which not only has more
The cost of electricity is constantly rising, and every time bills from energy sales companies arrive,
Physical meaning of resistance Electric current is the movement of charged particles in a certain direction, which
What is the difference between resistance and conductivity? Resistance, by definition, is a measure of "friction" that
