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Let's get started with the calculations Since you cannot plug an LED strip into a standard socket, then for it

The main reasons for failure The main reason for the burnout of LED lamps is a wiring fault Faulty

What is a thyristor for, its structure and principle of operation? A thyristor is a semiconductor device that has

NYM copper cable is a popular conductor used in the construction of internal wiring of residential and administrative buildings.

Features of connections There are quite a few ways to connect wires - using screws and self-clamping

Tubular lamps and their installation If with lamps with sockets, everything is simple, enough

What do we mean by energy saving? Energy saving is the rational use of energy. Of course technical reconstruction

Classification of circuit breakers When selecting the desired device for supplying voltage and shutting down, manually or

SF6 circuit breakers Figure 1 – Design of a SF6 gas circuit breaker An SF6 gas circuit breaker operates due to insulation

What is a UPS and what types are they? UPS (or UPS) is a redundancy device