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:<\/p>\n
General (physical \/ chemical)<\/p>\n<\/li>\n
Dielectric \/ Insulation<\/p>\n<\/li>\n
Thermal \/ Cooling<\/p>\n<\/li>\n
Ageing and Stability<\/p>\n<\/li>\n
Liquid-solid system<\/p>\n<\/li>\n
Material compatibility<\/p>\n<\/li>\n<\/ul>\n
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).<\/p>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 2<\/td>\n | undefined <\/td>\n<\/tr>\n | ||||||
| 4<\/td>\n | CONTENTS <\/td>\n<\/tr>\n | ||||||
| 5<\/td>\n | FOREWORD <\/td>\n<\/tr>\n | ||||||
| 7<\/td>\n | INTRODUCTION <\/td>\n<\/tr>\n | ||||||
| 8<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions <\/td>\n<\/tr>\n | ||||||
| 9<\/td>\n | 4 Explanation of entries used for the categorization in Table 1 to Table 6 <\/td>\n<\/tr>\n | ||||||
| 10<\/td>\n | 5 Maintenance <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | 6 Categorized functional requirements of insulating liquids 6.1 General (physical \/ chemical) Tables Table 1 \u2013 General (physical \/ chemical) <\/td>\n<\/tr>\n | ||||||
| 12<\/td>\n | 6.2 Dielectric \/ insulation Table 2 \u2013 Dielectric \/ insulation <\/td>\n<\/tr>\n | ||||||
| 13<\/td>\n | 6.3 Thermal \/ cooling Table 3 \u2013 Thermal \/ cooling <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | 6.4 Ageing and stability Table 4 \u2013 Ageing and stability <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | 6.5 Liquid-solid system Table 5 \u2013 Liquid-solid system <\/td>\n<\/tr>\n | ||||||
| 16<\/td>\n | 6.6 Material compatibility Table 6 \u2013 Material compatibility <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Power transformers – Functional requirements of insulating liquids for use in power transformers<\/b><\/p>\n |