{"id":437084,"date":"2024-10-20T07:57:24","date_gmt":"2024-10-20T07:57:24","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-c57-100-2022\/"},"modified":"2024-10-26T14:59:32","modified_gmt":"2024-10-26T14:59:32","slug":"ieee-c57-100-2022","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-c57-100-2022\/","title":{"rendered":"IEEE C57.100-2022"},"content":{"rendered":"

Revision Standard – Active. A series of test procedures to provide uniform methods for investigating the effects of operating temperature on the life expectancy of liquid-immersed transformers or insulation systems is provided. The test procedures are intended to provide data for the selection of a limiting hottest-spot temperature for rating purposes, provide data which may serve as the basis for a guide for loading, and permit the comparative evaluation of a proposed insulation system with reference to a system that has proven to be acceptable in service.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nIEEE Std C57.100\u2122-2022 Front cover <\/td>\n<\/tr>\n
2<\/td>\nTitle page <\/td>\n<\/tr>\n
4<\/td>\nImportant Notices and Disclaimers Concerning IEEE Standards Documents <\/td>\n<\/tr>\n
8<\/td>\nParticipants <\/td>\n<\/tr>\n
10<\/td>\nIntroduction <\/td>\n<\/tr>\n
11<\/td>\nContents <\/td>\n<\/tr>\n
12<\/td>\n1.\u2002Overview
1.1\u2002Scope
1.2\u2002Purpose
1.3\u2002Word usage <\/td>\n<\/tr>\n
13<\/td>\n2.\u2002Normative references <\/td>\n<\/tr>\n
14<\/td>\n3.\u2002Definitions, acronyms, and abbreviations
3.1\u2002Definitions <\/td>\n<\/tr>\n
16<\/td>\n3.2\u2002Acronyms and abbreviations
4.\u2002Relative thermal index aging testing
4.1\u2002General <\/td>\n<\/tr>\n
17<\/td>\n4.2\u2002Aging influences
4.3\u2002Minimum life expectancy
4.4\u2002Criteria for end-of-life <\/td>\n<\/tr>\n
18<\/td>\n5.\u2002Sealed tube aging test
5.1\u2002Purpose
5.2\u2002General requirements
5.3\u2002Test equipment <\/td>\n<\/tr>\n
20<\/td>\n5.4\u2002Test samples <\/td>\n<\/tr>\n
22<\/td>\n5.5\u2002Test sample preparation and testing <\/td>\n<\/tr>\n
24<\/td>\n6.\u2002Dual-temperature sealed tube aging test
6.1\u2002Purpose of test
6.2\u2002General requirements
6.3\u2002Test equipment <\/td>\n<\/tr>\n
25<\/td>\n6.4\u2002Test samples <\/td>\n<\/tr>\n
26<\/td>\n6.5\u2002Test sample preparation and testing <\/td>\n<\/tr>\n
27<\/td>\n7.\u2002Three-point aging test procedure
7.1\u2002General
7.2\u2002Determination of end-of-life for the IPS <\/td>\n<\/tr>\n
28<\/td>\n7.3\u2002Selection of aging times and temperatures for CS <\/td>\n<\/tr>\n
29<\/td>\n7.4\u2002Analysis of the aging results <\/td>\n<\/tr>\n
32<\/td>\n8.\u2002Test report <\/td>\n<\/tr>\n
33<\/td>\nAnnex\u00a0A (normative) Distribution transformer test
A.1\u2002Test specimens
A.2\u2002Test method <\/td>\n<\/tr>\n
35<\/td>\nA.3\u2002Test report <\/td>\n<\/tr>\n
38<\/td>\nAnnex\u00a0B (normative) Power transformer test
B.1\u2002Test specimens
B.2\u2002Test method <\/td>\n<\/tr>\n
41<\/td>\nB.3\u2002Test report <\/td>\n<\/tr>\n
43<\/td>\nAnnex\u00a0C (normative) Modifications to an already qualified CS
C.1\u2002Purpose
C.2\u2002Modifications requiring new full three-point aging test evaluation
C.3\u2002Modifications requiring abbreviated single-point verification test evaluation <\/td>\n<\/tr>\n
44<\/td>\nC.4\u2002Modifications where additional testing is not required
C.5\u2002Abbreviated single-point verification test procedure for a modified CS <\/td>\n<\/tr>\n
45<\/td>\nAnnex\u00a0D (normative) Standard test procedure for qualification of thermally upgraded paper
D.1\u2002Single-point sealed tube aging test procedure for qualification of thermally upgraded paper
D.2\u2002Evaluation of single-point sealed tube aging test <\/td>\n<\/tr>\n
46<\/td>\nAnnex\u00a0E (informative) Modified aging test for use in determining the thermal class of enameled conductors used in liquid-immersed transformers
E.1\u2002Background
E.2\u2002New modified aging test method for enameled conductors in liquid-immersed transformers <\/td>\n<\/tr>\n
54<\/td>\nE.3\u2002Experimental verification of the new modified aging test and thermal index qualification method <\/td>\n<\/tr>\n
57<\/td>\nAnnex\u00a0F (informative) Consideration of material weight ratios
F.1\u2002Examples of transformers leading to actual weight ratios in Table\u00a03 <\/td>\n<\/tr>\n
59<\/td>\nF.2\u2002Calculation of core steel surface ratio
F.3\u2002Bare copper conductor surface ratio <\/td>\n<\/tr>\n
60<\/td>\nAnnex\u00a0G (informative) Thermal screening test
G.1\u2002Purpose
G.2\u2002Procedure <\/td>\n<\/tr>\n
61<\/td>\nG.3\u2002Other uses for the screening test <\/td>\n<\/tr>\n
62<\/td>\nAnnex\u00a0H (informative) Bibliography <\/td>\n<\/tr>\n
64<\/td>\nBack cover <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

IEEE Standard for Test Procedure for Thermal Evaluation of Insulation Systems for Liquid-Immersed Distribution, Power, and Regulating Transformers (Approved Draft)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEEE<\/b><\/a><\/td>\n2022<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":437092,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2644],"product_tag":[],"class_list":{"0":"post-437084","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ieee","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/437084","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/437092"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=437084"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=437084"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=437084"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}