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ELECTRIC CABLES - CALCULATION OF THE CURRENT RATING - PART 2-1: THERMAL RESISTANCE - CALCULATION OF THERMAL RESISTANCE
International Electrotechnical Committee
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Availability date: 11/05/2021
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Symbols
4 Calculation of thermal resistances
5 Digital calculation of quantities given graphically
Bibliography
Pertains to the conditions of steady-state operation of cables at all alternating voltages, and direct voltages up to 5 kV, buried directly in the ground, in ducts, in troughs or in steel pipes, both with and without partial drying-out of the soil, as well as cables in air.
Published | |
Document Type | Standard |
Status | Current |
Publisher | International Electrotechnical Committee |
Pages | |
ISBN | |
Committee | TC 20 |
Supersedes |
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