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BSI PD IEC TR 60076-26:2020

$102.76

Power transformers – Functional requirements of insulating liquids for use in power transformers

Published By Publication Date Number of Pages
BSI 2020 18
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In this document, the functional requirements of insulating liquids that are considered necessary for use in power transformers, including, for example, reactors and HVDC transformers, are assembled and listed. A relevance index of importance for design and for service as well as the status of validation is given for all individual requirements (parameters). All parameters are assigned to one of the following categories:

  • General (physical / chemical)

  • Dielectric / Insulation

  • Thermal / Cooling

  • Ageing and Stability

  • Liquid-solid system

  • Material compatibility

The document is intended to serve as a general reference document for the transformer industry, including liquid suppliers as well as relevant scientific and technical bodies dealing with insulating liquids (materials).

PDF Catalog

PDF Pages PDF Title
2 undefined
4 CONTENTS
5 FOREWORD
7 INTRODUCTION
8 1 Scope
2 Normative references
3 Terms and definitions
9 4 Explanation of entries used for the categorization in Table 1 to Table 6
10 5 Maintenance
11 6 Categorized functional requirements of insulating liquids
6.1 General (physical / chemical)
Tables
Table 1 – General (physical / chemical)
12 6.2 Dielectric / insulation
Table 2 – Dielectric / insulation
13 6.3 Thermal / cooling
Table 3 – Thermal / cooling
14 6.4 Ageing and stability
Table 4 – Ageing and stability
15 6.5 Liquid-solid system
Table 5 – Liquid-solid system
16 6.6 Material compatibility
Table 6 – Material compatibility
BSI PD IEC TR 60076-26:2020
$102.76