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CEI 20-21/3-2 : 2007现行

ELECTRIC CABLES - CALCULATION OF THE CURRENT RATING - PART 3-2: SECTIONS ON OPERATING CONDITIONS - ECONOMIC OPTIMIZATION OF POWER CABLE SIZE

出版：Comitato Elettrotecnico Italiano

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基本信息

标准编号： CEI 20-21/3-2 : 2007

标准类别：Standard

出版单位：Comitato Elettrotecnico Italiano

标准页数：0

标准简介

Describes a method for the selection of a cable size taking into account the initial investment costs and the future costs of energy losses during the economic life of the cable.

本标准替代的旧标准

CEI 20-21 : 2ED 1988

CEI 20-43 : 1ED 1997

CEI 20-21/3-2 : 2007现行

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