Belyaev AV equipment The choice of protections and cable networks 0,4 kV
Belyaev AV "Choosing equipment, protections and cable networks 0,4 kV - Leningrad-Dep .: Energoatomisdat of 1988
The book shows how to calculate short-circuit currents, consider the current-limiting effect of the electric arc at the fault location, which values the currents better to take in a particular case, the selection of protective devices. In addition, the book provides detailed information about the Soviet breakers and fuses, and their defensive characteristics.
The book deals with questions of choice of cables, protection devices, motor protection setting, assembly, commissioning of transformers and so on. D. Disadvantages of the protective characteristics of individual circuit breakers. The examples of problem-solving. The book is part of the series "electrician Library", so different, as well as all the books in this series of presentation availability, practical orientation and analysis of specific issues, it is caused by practical activities.
book download (1.6 MB)
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