According to the Electrical Installation Rules, any electrical networks and equipment operating with voltage over 50
What is a distribution box An electrical, or distribution, box is a product for cable installation or
Description OKL Fire-resistant cable lines OKL is a range of products used for sealing areas
According to their main characteristics, supercapacitors differ significantly from simple conventional capacitors. They use
What is a viscous all-wheel drive coupling, how does it work and why is it needed? An important element in
Description The basic version of the Sonoff relay switch allows you to control electrical appliances using a mobile phone. This is achieved
Time relay, timer. Setting and connection diagram Electronic time relay, designed for counting intervals
Design features and principle of operation 36 W fluorescent lamp The 36 W lamp represents
Types of electrical circuits It is also worth recalling that a circuit is a drawing made in symbols
Selection of DC motor speed controller circuits Adjust the rotation speed of the commutator motor shaft,
