{"id":447006,"date":"2024-10-20T08:49:37","date_gmt":"2024-10-20T08:49:37","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-61439-52023-tc\/"},"modified":"2024-10-26T16:27:08","modified_gmt":"2024-10-26T16:27:08","slug":"bs-en-iec-61439-52023-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-61439-52023-tc\/","title":{"rendered":"BS EN IEC 61439-5:2023 – TC"},"content":{"rendered":"

IEC 61439-5:2023 is available as IEC 61439-5:2023 RLV<\/span> which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 61439-5:2023 defines the specific requirements for public electricity network distribution assemblies (PENDAs). PENDAs have the following criteria: – used for the distribution of electrical energy in three phase systems for which the rated voltage does not exceed 1 000 V AC (see Figure 101 for a typical distribution network) and DC systems not exceeding 1 500 V DC; – stationary; – open type assemblies are not covered by this document; – suitable for installation in places where only skilled persons have access for their use, however, outdoor types can be installed in situations that are accessible to ordinary persons – intended for use in energy distribution in public power grids; – indoor use: assemblies for installation inside of electric power substations; – outdoor use: assemblies containing an enclosure suitable for open air installation. This third edition cancels and replaces the second edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) omission of the requirement to conduct mechanical tests at -25 \u00b0C when enclosures are made of a metallic material; b) addition of assumed loading factors generation supplies and electric vehicle charging applications; c) additional dielectric tests when a PENDA is used in a distribution substation with separate HV and LV earths; d) further clarification of representative samples for design verification.<\/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
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\n30481457 <\/td>\n<\/tr>\n
60<\/td>\nA-30429946 <\/td>\n<\/tr>\n
61<\/td>\nundefined <\/td>\n<\/tr>\n
64<\/td>\nAnnex ZA (normative)Normative references to international publicationswith their corresponding European publications <\/td>\n<\/tr>\n
65<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
66<\/td>\nFOREWORD <\/td>\n<\/tr>\n
68<\/td>\n1 Scope <\/td>\n<\/tr>\n
69<\/td>\n2 Normative references
Figures
Figure 101 \u2013 Typical distribution network <\/td>\n<\/tr>\n
70<\/td>\n3 Terms and definitions <\/td>\n<\/tr>\n
71<\/td>\n4 Symbols and abbreviations
5 Interface characteristics
6 Information
Tables
Table 101 \u2013 Values of assumed loading <\/td>\n<\/tr>\n
72<\/td>\n7 Service conditions <\/td>\n<\/tr>\n
73<\/td>\n8 Constructional requirements <\/td>\n<\/tr>\n
75<\/td>\n9 Performance requirements
10 Design verification <\/td>\n<\/tr>\n
78<\/td>\nFigure 102 \u2013 Diagram of test to verify resistance to shock load of a PENDA-O <\/td>\n<\/tr>\n
79<\/td>\nFigure 103 \u2013 Diagram of test to verify impact force withstand of a PENDA-O <\/td>\n<\/tr>\n
80<\/td>\nFigure 104 \u2013 Diagram of test to verify the resistance to static load <\/td>\n<\/tr>\n
81<\/td>\nFigure 105 \u2013 Sandbag for test to verify the resistance to shock load <\/td>\n<\/tr>\n
83<\/td>\nFigure 106 \u2013 Diagram of test to verify resistance to torsional stress of a PENDA-O <\/td>\n<\/tr>\n
86<\/td>\nFigure 107 \u2013 Diagram of test to verify the mechanical strength of doors <\/td>\n<\/tr>\n
87<\/td>\nFigure 108 \u2013 Striker element for test of resistanceto mechanical shock impacts induced by sharp-edged objects
Table 102 \u2013 Axial load to be applied to the inserts <\/td>\n<\/tr>\n
88<\/td>\nFigure 109 \u2013 Typical test arrangement for mechanical strength of base <\/td>\n<\/tr>\n
90<\/td>\n11 Routine verification <\/td>\n<\/tr>\n
91<\/td>\nAnnexes <\/td>\n<\/tr>\n
92<\/td>\nAnnex L (informative) Guidance on verification of temperature rise <\/td>\n<\/tr>\n
93<\/td>\nAnnex AA (normative) Cross-section of conductors
Table AA.1 \u2013 Minimum and maximum cross-section of copperand aluminium conductors, suitable for connection (see 8.8) <\/td>\n<\/tr>\n
94<\/td>\nTable AA.2 \u2013 Standard cross-sections of round copper conductors and approximate relationship between mm2 and AWG\/kcmil sizes (see 8.8 of IEC 61439\u20111:2020) <\/td>\n<\/tr>\n
95<\/td>\nAnnex BB (informative) Items subject to agreement between the assembly manufacturer and the user
Table BB.1 \u2013 Items subject to agreement between the assembly manufacturer and the user <\/td>\n<\/tr>\n
99<\/td>\nAnnex CC (informative) Design verification
Table CC.1 \u2013 List of design verifications to be performed <\/td>\n<\/tr>\n
100<\/td>\nAnnex DD (informative) List of notes concerning certain countries <\/td>\n<\/tr>\n
101<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Tracked Changes. Low-voltage switchgear and controlgear assemblies – Assemblies for power distribution in public networks<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2023<\/td>\n103<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":447016,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[517,2641],"product_tag":[],"class_list":{"0":"post-447006","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-29-130-20","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\/447006","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\/447016"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=447006"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=447006"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=447006"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}