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IEC 60287-3-2:1995 ed1.0
Electric cables - Calculation of the current rating - Part 3: Sections on operating conditions - Section 2: Economic optimization of power cable size
31 стр.
Заменен
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311.22 CHF (включая НДС 20%)
Разработчик:
Зарубежные/IEC
ICS:
29.060.20 Cables / Кабели
Описание
Deals solely with the economic choice of conductor size based on joule losses. Voltage dependent losses have not been considered.