{"id":445477,"date":"2024-10-20T08:42:00","date_gmt":"2024-10-20T08:42:00","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-62040-12019a12023\/"},"modified":"2024-10-26T16:11:25","modified_gmt":"2024-10-26T16:11:25","slug":"bs-en-iec-62040-12019a12023","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-62040-12019a12023\/","title":{"rendered":"BS EN IEC 62040-1:2019+A1:2023"},"content":{"rendered":"

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8<\/td>\nBlank Page <\/td>\n<\/tr>\n
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10<\/td>\nAnnex ZZ (informative)Relationship between this European Standard and the safety objectives of Directive 2014\/35\/EU [2014 OJ L96] aimed to be covered <\/td>\n<\/tr>\n
12<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
14<\/td>\nFOREWORD <\/td>\n<\/tr>\n
16<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
17<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
18<\/td>\n3 Terms and definitions <\/td>\n<\/tr>\n
19<\/td>\nTables
Table 1 \u2013 Alphabetical list of terms <\/td>\n<\/tr>\n
25<\/td>\n4 Protection against hazards <\/td>\n<\/tr>\n
26<\/td>\nTable 101 \u2013 UPS input port configuration <\/td>\n<\/tr>\n
28<\/td>\nFigures
Figure 101 \u2013 Examples of design of openings preventing vertical access <\/td>\n<\/tr>\n
29<\/td>\nTable 102 \u2013 Overvoltage categories <\/td>\n<\/tr>\n
31<\/td>\nTable 103 \u2013 Maximum temperature limits for magnetic components during stored energy mode of operation <\/td>\n<\/tr>\n
38<\/td>\n5 Test requirements <\/td>\n<\/tr>\n
39<\/td>\nTable 22 \u2013 Test overview <\/td>\n<\/tr>\n
44<\/td>\nFigure 102 \u2013 Test circuit for load-induced change of reference potential \u2013 Single-phase output
Figure 103 \u2013 Test circuit for load-induced change of reference potential \u2013 Three-phase output <\/td>\n<\/tr>\n
47<\/td>\nTable 104 \u2013 Short-time withstand current <\/td>\n<\/tr>\n
50<\/td>\nTable 105 \u2013 Temperature limits for transformer windings <\/td>\n<\/tr>\n
52<\/td>\n6 Information and marking requirements <\/td>\n<\/tr>\n
55<\/td>\nFigure 104 \u2013 Voltage backfeed warning label <\/td>\n<\/tr>\n
59<\/td>\nAnnexes <\/td>\n<\/tr>\n
60<\/td>\nAnnex A (normative) Additional information for protection against electric shock
Table A.101 \u2013 Comparison of limits of working voltage <\/td>\n<\/tr>\n
61<\/td>\nAnnex M (informative) Test probes for determining access <\/td>\n<\/tr>\n
62<\/td>\nAnnex AA (informative) Minimum and maximum cross-section of copper conductors suitable for connection to terminals for external conductor
Figure M.101 \u2013 Jointed test finger (IP2X) <\/td>\n<\/tr>\n
63<\/td>\nTable AA.1 \u2013 Conductor cross-sections(extract from IEC 61439-1:2011) <\/td>\n<\/tr>\n
64<\/td>\nAnnex BB (normative) Reference loads
Figure BB.1 \u2013 Reference resistive load <\/td>\n<\/tr>\n
65<\/td>\nFigure BB.2 \u2013 Reference inductive-resistive load (series)
Figure BB.3 \u2013 Reference inductive-resistive load (parallel)
Figure BB.4 \u2013 Reference capacitive-resistive load (series)
Figure BB.5 \u2013 Reference capacitive-resistive load (parallel) <\/td>\n<\/tr>\n
66<\/td>\nFigure BB.6 \u2013 Reference non-linear load <\/td>\n<\/tr>\n
68<\/td>\nAnnex CC (normative) Ventilation of lead-acid battery compartments <\/td>\n<\/tr>\n
71<\/td>\nAnnex DD (informative) Guidance for disconnection of batteries during shipment
Figure DD.1 \u2013 Precautionary label for products shipped with the battery disconnected <\/td>\n<\/tr>\n
72<\/td>\nFigure DD.2 \u2013 Precautionary label for products shipped with the battery connected <\/td>\n<\/tr>\n
73<\/td>\nAnnex EE (informative) Short-time withstand current test procedure \u2013 Guidance and typical values
Figure EE.1 \u2013 3-wire test circuit for UPS short-time withstand current <\/td>\n<\/tr>\n
74<\/td>\nFigure EE.2 \u2013 4-wire test circuit for UPS short-time withstand current <\/td>\n<\/tr>\n
75<\/td>\nFigure EE.3 \u2013 2-wire test circuit for single phase UPS short-time withstand current <\/td>\n<\/tr>\n
77<\/td>\nAnnex FF (informative) Maximum heating effect in transformer tests
Table FF.1 \u2013 Test steps <\/td>\n<\/tr>\n
79<\/td>\nAnnex GG (normative) Requirements for the mounting means of rack-mounted equipment <\/td>\n<\/tr>\n
81<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Uninterruptible power systems (UPS) – Safety 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>\n2023<\/td>\n82<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":445486,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-445477","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","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\/445477","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\/445486"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=445477"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=445477"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=445477"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}