Types of lightning protection It’s probably not worth reminding that lightning is an electric discharge
A continuous electrical circuit that forms a connection between an electrical installation and a grounded object is called a metal connection. At
AABl cable is a wire in which an aluminum core acts as a current-carrying element.
Where are retro wiring parts produced? As mentioned above, installing such wiring requires some
The advantages of this method of determining the slip of an electric motor: the speed of measurements and the ability to carry them out as if
What is a battery called? A battery in the most general sense of this concept is a technical device that
Voltage surges can damage electrical household appliances. To prevent this from happening, use
Design of a ceramic heater The design of such heating systems includes ceramic heaters in the form of a plate,
Dynamic (electrodynamic) braking If you disconnect the motor from the AC mains and connect it to
