Power supply
Types of configuration of electrical networks. Useful for Electrical Engineering: Electrical and Electronics Engineering
The variety of work effort of different sites (including military) determines the variety of their power schemes. It is usual to...
Nominal voltages of electrical networks and their areas of application. Useful for electrician: electrical engineering and electronics
The nominal voltage Un of sources and receivers of electricity (generators, transformers) is the voltage for which they are designed under normal...
Volter stabilizer — your faithful assistant. Useful for Electrical Engineering: Electrical and Electronics Engineering
Many of us have faced such a problem as the failure of household appliances due to voltage surges. That's why not...
Voltage stabilizers for production.Useful for electrician: electrical engineering and electronics
How to choose the right stabilizer for production? Do you need a three-phase or single-phase stabilizer? What parameters should be...
Power cord design. Useful for Electrical Engineering: Electrical and Electronics Engineering
Power cables consist of the following basic elements: conductors, insulation, sheaths and protective covers. In addition to the basic elements, the cable...
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Why is electric current dangerous?