How to make a hole in the tile for the outlet: features of working with tile. What is the best way to make a hole in the tile for the outlet: a crown, a ballerina, a tungsten string or a thin drill bit.

Socket with a timer: what is it and its functionality. Electronic and mechanical timers for turning on and off electrical appliances. Advantages and disadvantages of timer outlets: how much energy can be saved.

Daylight lamp: scope and varieties of lamps. The relevance of the use of fluorescent lamps. What does a fluorescent lamp consist of and how is it arranged. International and Russian marking of fluorescent lamps.

The consequences of a zero break in a three-phase network: types of damage. What happens in the mains when a zero break occurs. Protection against phase failure in a three-phase network. What does the burning of zero in a three-phase network lead to?

Smart socket: design and principle of operation. Classification of outlets for a smart home by location and method of control. Functionality of built-in smart sockets. Criteria for choosing a home.

Installation of sockets: rules and standards. How to install a wall outlet yourself with your own hands. Features of the installation of sockets in the walls of various materials: brick, concrete, drywall or tile. Is permission required to install an additional outlet?

Socket block: step-by-step installation instructions. Design and installation locations of outlet blocks. Ways to connect the wall outlet. Features of the installation of outlet blocks in drywall.

RCD connection diagram without grounding: is it possible to connect in a single-phase network. How to connect an RCD without grounding in a two-wire network in an apartment. Features of the RCD in electrical networks without grounding.

Corrugation for wires: what is needed and what varieties exist. What to consider when choosing a corrugated pipe for laying wires. Which corrugation to use for wiring in the apartment: PVC or HDPE.

Cable for electric stove: features of the choice of cable. What cable is needed to connect the electric stove. Is it possible to connect an electric stove to a conventional outlet? How to install a wire for an electric stove.

How to connect an electric stove with your own hands to a 220 volt outlet: step by step instructions. Electric cooker connection diagram: single-phase and three-phase connection. Wiring requirements when connecting an electric stove.