With the regular increase in prices for the services of electricity suppliers and, in particular, for electricity itself, some citizens and small b...
Consumers, both individuals and entrepreneurs, are obliged by electricity suppliers to pay for the volume they consume. In the meantime, suppliers ...
The state of the networks in our country leaves much to be desired. The Stupinsky district of the Moscow region is famous for its voltage of 120-14...
There are various problems that can lead to an accident at a power plant and in power systems in general. In addition to phase-to-phase and ground ...
Personnel who work with an electrical network with a voltage of less than 1000 volts do not always understand what is happening “at the other end o...
Ideally, there should be an alternating voltage in the electrical network, which changes according to a sinusoidal law with a frequency of 50 Hz (5...
A deafly grounded neutral is the basis of the power supply system of consumers, it is aimed at the safe use of networks up to 1000 Volts, which are...
Currently, an isolated neutral is difficult to find in everyday life, you will never come across it if you do wiring in apartments. While it is act...
When paying for utility bills, you may wonder what an ONE for electricity is and how to calculate them. Household needs (ODN) is a value that chara...
Oct 28, 2021
In a 380 Volt network, with an uneven distribution of voltage on each phase, their imbalance occurs. As a result, in industrial electrical devices ...