{"id":395224,"date":"2024-10-20T04:17:54","date_gmt":"2024-10-20T04:17:54","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-61557-12021-tc\/"},"modified":"2024-10-26T08:03:52","modified_gmt":"2024-10-26T08:03:52","slug":"bs-en-iec-61557-12021-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-61557-12021-tc\/","title":{"rendered":"BS EN IEC 61557-1:2021 – TC"},"content":{"rendered":"

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
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\n30453698 <\/td>\n<\/tr>\n
45<\/td>\nA-30362865 <\/td>\n<\/tr>\n
46<\/td>\nundefined <\/td>\n<\/tr>\n
51<\/td>\nAnnex ZA (normative)Normative references to international publicationswith their corresponding European publications <\/td>\n<\/tr>\n
56<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
58<\/td>\nFOREWORD <\/td>\n<\/tr>\n
60<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
61<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
62<\/td>\n3 Terms and definitions <\/td>\n<\/tr>\n
66<\/td>\n4 Requirements
4.1 General requirements
4.2 Influence quantities \u2013 Operating uncertainty (B), percentage operating uncertainty (B [%]) <\/td>\n<\/tr>\n
68<\/td>\n4.3 Rated operating conditions
4.4 Battery test facility
4.5 Safety
4.6 Electromagnetic compatibility
4.6.1 Immunity
4.6.2 Emission <\/td>\n<\/tr>\n
69<\/td>\n4.7 Mechanical strength against vibration
5 Marking and operating instructions
5.1 General
5.2 Marking
5.3 Operating instructions
5.3.1 Performance requirements
5.3.2 Other information <\/td>\n<\/tr>\n
70<\/td>\n6 Tests
6.1 General
6.2 Operating uncertainty
6.2.1 General
6.2.2 Influence of changing position
6.2.3 Influence of temperature
6.2.4 Influence of the supply voltage
6.3 Battery test facility
6.4 Safety tests <\/td>\n<\/tr>\n
71<\/td>\n6.5 EMC tests
6.6 Mechanical requirements
6.7 Marking and operating instructions
6.8 Records <\/td>\n<\/tr>\n
72<\/td>\nAnnex A (informative) Explanation of the application of GUM in series IEC 61557
A.1 Overview
A.2 Basic model of evaluation of results under operational conditions
A.2.1 General
A.2.2 Standard uncertainty of a result <\/td>\n<\/tr>\n
73<\/td>\nA.2.3 Expanded uncertainty
A.2.4 Relative operating uncertainty
A.2.5 Calibration uncertainty <\/td>\n<\/tr>\n
74<\/td>\nA.3 Operating uncertainty calculations as basis for 4.1
A.3.1 Standard uncertainty
A.3.2 Operating uncertainty in accordance with 4.1 <\/td>\n<\/tr>\n
75<\/td>\nAnnex B (informative) Environmental aspects
B.1 Overview
B.2 Guidelines to establish a material declaration and end-of-life information
B.2.1 General <\/td>\n<\/tr>\n
76<\/td>\nB.2.2 Guidelines for material declaration
B.2.3 Guidelines for end-of-life (EoL)
B.2.4 Example of a material declaration and end-of-life information <\/td>\n<\/tr>\n
77<\/td>\nTable B.1 \u2013 Material content according to IEC 62474 material classes <\/td>\n<\/tr>\n
78<\/td>\nFigure B.1 \u2013 Components listed for EoL of a product <\/td>\n<\/tr>\n
79<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Tracked Changes. Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC. Equipment for testing, measuring or monitoring of protective measures – General requirements<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2022<\/td>\n80<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":395232,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[543,2641],"product_tag":[],"class_list":{"0":"post-395224","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-29-240-01","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/395224","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\/395232"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=395224"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=395224"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=395224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}