Elektromosság

The problem of protecting the wiring from overloads and leakage currents can be solved with a pair of devices – a circuit breaker and an RCD. But the…

More and more often, instead of a stove in the kitchen, a cooktop and a separate oven are being installed. Built-in appliances fit better into the interior, have…

If the iron stops heating, you can buy a new one, but often the damage is not very serious and can be repaired yourself. If you know how…

Proper lighting is the key to good mood and well-being. You can make it complete, comfortable and beautiful by using spotlights. Proper selection by size, characteristics and types…

Owners of private homes when improving the site is concerned with the question of how to make automatic switching on the light at dusk and turning it off…

To assess the performance of the cable, wiring, it is necessary to measure the insulation resistance. There is a special device for this purpose – megaohmmeter. It supplies…

With the development of technology we have more and more new interesting devices and appliances, and old and familiar ones acquire new functions and opportunities. For example, it…

The electricity supplied to our homes is not stable. If the frequency is still more or less stable, the voltage fluctuates over a considerable range. The only thing…

When reconstructing wiring or installing new wiring, it is recommended to “pack” it in a protective sheath. Most often corrugated electrical pipes are used, which are usually called…

It is unreasonable to turn on the lights in some rooms or outdoors for the entire dark period. To ensure that the light is only on when it…