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IEC TR 61660-3 : 1.0

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IEC TR 61660-3 : 1.0

SHORT-CIRCUIT CURRENTS IN D.C. AUXILIARY INSTALLATIONS IN POWER PLANTS AND SUBSTATIONS - PART 3: EXAMPLES OF CALCULATIONS

International Electrotechnical Committee

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Table of Contents

FOREWORD
Clause
1 General
   1.1 Scope and object
   1.2 Reference documents
   1.3 Definitions, symbols, subscripts and equations
2 DC installation and data of the equipment
3 Short-circuit current calculation
   3.1 Short-circuit location F1
   3.2 Short-circuit location F2
   3.3 Short-circuit location F3
   3.4 Short-circuit location F4
4 Calculation of the mechanical and thermal effects
   4.1 Mechanical effects
   4.2 Thermal effect
Annex A - Correction factor Sigma[j] for the partial
          short-circuit currents in F3 of figure 1
Figures
Tables

Abstract

Gives help for the application of IEC 61660-1 and IEC 61660-2.

General Product Information

Document Type Standard
Status Current
Publisher International Electrotechnical Committee
Committee TC 73