LEADER 01708nam 2200349 450 001 996575262103316 005 20231211115055.0 010 $a1-5044-6377-3 035 $a(CKB)5280000000208162 035 $a(NjHacI)995280000000208162 035 $a(EXLCZ)995280000000208162 100 $a20231211d2019 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aC57.104-2019 - IEEE Guide for the Interpretation of Gases Generated in Mineral Oil-Immersed Transformers - Redline /$fIEEE 210 1$aNew York. :$cIEEE,$d2019. 215 $a1 online resource (179 pages) 330 $aDetailed procedures for interpreting Dissolved Gas Analysis results are described in this guide. The document details: 1 Overview of gas generation in transformer and DGA process; 2 The purpose and application of DGA; 3 DGA quality verification and DGA limitations; 4 DGA interpretation and norms; 5 Fault type definitions and identification; 6 Case studies and interpretation example. The intent is to provide the operator with useful information concerning the serviceability of the equipment. An extensive bibliography on gas evolution, detection, and interpretation is included. 606 $aElectric transformers$xStandards 606 $aGases$xAnalysis 615 0$aElectric transformers$xStandards. 615 0$aGases$xAnalysis. 676 $a621.314 801 0$bNjHacI 801 1$bNjHacl 906 $aDOCUMENT 912 $a996575262103316 996 $aC57.104-2019 - IEEE Guide for the Interpretation of Gases Generated in Mineral Oil-Immersed Transformers - Redline$92809985 997 $aUNISA