ELECTRIC CABLES - CALCULATION OF THE CURRENT RATING - PART 3-2: SECTIONS ON OPERATING CONDITIONS - ECONOMIC OPTIMIZATION OF POWER CABLE SIZE
International Electrotechnical Committee
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Symbols
4 Calculation of total costs
5 Determination of economic conductor sizes
Annex A (informative) - Examples of calculation
of economic conductor sizes
Annex B (informative) - Mean conductor temperature
and resistance
Bibliography
Defines a method for the selection of a cable size taking into account the initial investments and the future costs of energy losses during the anticipated operational life of the cable.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 20 |
| Supersedes |
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