Power supply
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Electrical wiring is characterized by the method of laying, the minimum permissible cross-section, the permissible current load. The methods of laying electrical...
Coefficients for calculating electrical loads. Useful for Electrical Engineering: Electrical and Electronics Engineering
The task of calculating electrical networks is to correctly estimate the magnitude of electrical loads and accordingly choose...
Calculation of electrical loads.Useful for electrician: electrical engineering and electronics
The demand factor method can be used to calculate the loads for those individual groups of electricity consumers,...
Schemes of commercial networks up to 1000 V « Useful for an electrician: electrical engineering and electronics
The scheme of a workshop for a power supply network up to 1000 V is determined by the production process, the power supply reliability category, the mutual...
Methodology for determining power losses in lines, transformers and electric motors «Useful for an electrician: electrical engineering and electronics
Power losses in the line, transformer for the accounting period (month, quarter, year) in production conditions, using the results of experimental measurements,...
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Why is electric current dangerous?