{"id":111118,"date":"2024-10-18T16:06:11","date_gmt":"2024-10-18T16:06:11","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-1406-1998\/"},"modified":"2024-10-24T22:00:22","modified_gmt":"2024-10-24T22:00:22","slug":"ieee-1406-1998","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-1406-1998\/","title":{"rendered":"IEEE 1406 1998"},"content":{"rendered":"
New IEEE Standard – Active. The application of the analysis of gases dissolved in the fluids of fluid-filled cable systems is discussed with respect to the procedures for sampling, obtaining the dissolved gas data, and analyzing the results.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
1<\/td>\n | Title Page <\/td>\n<\/tr>\n | ||||||
3<\/td>\n | Introduction Participants <\/td>\n<\/tr>\n | ||||||
5<\/td>\n | CONTENTS <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 1. Overview 1.1 Scope 1.2 Purpose 2. References <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 3. Definitions 4. Gases used in this guide <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 5. Historical background 5.1 The need for gas-in-fluid analysis <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 5.2 Historical use in transformers <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 5.3 Historical application to HPFF and SCFF cable systems 5.4 Methodology and refinements for special cases <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 6. Fundamentals of gas generation in cellulose and dielectric fluids 6.1 Mechanisms of gas generation <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | 6.2 Rates of gas production for the various mechanisms <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | 6.3 Determination of gas solubility <\/td>\n<\/tr>\n | ||||||
19<\/td>\n | 6.4 Dissolved gas distribution in bulk fluid <\/td>\n<\/tr>\n | ||||||
21<\/td>\n | 7. Application of gas analysis to cable systems 7.1 How to apply DGA <\/td>\n<\/tr>\n | ||||||
22<\/td>\n | 7.2 Number of samples and sampling locations <\/td>\n<\/tr>\n | ||||||
23<\/td>\n | 7.3 Scheduling sample acquisition 8. Sampling of fluid or gas from cable systems 8.1 Sampling objectives <\/td>\n<\/tr>\n | ||||||
24<\/td>\n | 8.2 Sampling equipment 8.3 Sources of fluid sample contamination <\/td>\n<\/tr>\n | ||||||
25<\/td>\n | 8.4 Sampling conditions 8.5 Preparation for sampling <\/td>\n<\/tr>\n | ||||||
26<\/td>\n | 8.6 Sampling procedure using the syringe method 8.7 Packaging and transport of samples <\/td>\n<\/tr>\n | ||||||
27<\/td>\n | 9. Analysis of fluid or gas samples 9.1 Gas analysis by chromatography using ASTM D3612-96 <\/td>\n<\/tr>\n | ||||||
28<\/td>\n | 9.2 Gas analysis by other techniques 9.3 Appearance and physical tests <\/td>\n<\/tr>\n | ||||||
29<\/td>\n | 9.4 Dielectric tests 9.5 Chemical tests <\/td>\n<\/tr>\n | ||||||
31<\/td>\n | 10. Reporting of results 10.1 Data collection 10.2 Types of data <\/td>\n<\/tr>\n | ||||||
34<\/td>\n | 10.3 Method of collection 10.4 Recording format and units 10.5 Data presentation 11. Interpretation of results 11.1 Interpretation of the first round of DGA data <\/td>\n<\/tr>\n | ||||||
37<\/td>\n | 11.2 Changes in dissolved gas concentrations with time 12. Methods for treatment of systems with high gas content <\/td>\n<\/tr>\n | ||||||
38<\/td>\n | 12.1 Treating circulated pipe cable systems 12.2 Treating static pipe cable systems 12.3 Treating SCFF cable systems <\/td>\n<\/tr>\n | ||||||
39<\/td>\n | 13. The ICC database 13.1 Database software <\/td>\n<\/tr>\n | ||||||
40<\/td>\n | 14. Bibliography <\/td>\n<\/tr>\n | ||||||
41<\/td>\n | Annex A\u2014DGA Reporting forms <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" IEEE Guide to the Use of Gas-In-Fluid Analysis for Electric Power Cable Systems<\/b><\/p>\n |