{"id":225955,"date":"2024-10-19T14:41:01","date_gmt":"2024-10-19T14:41:01","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-61347-2-22001a22006\/"},"modified":"2024-10-25T08:35:03","modified_gmt":"2024-10-25T08:35:03","slug":"bs-en-61347-2-22001a22006","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-61347-2-22001a22006\/","title":{"rendered":"BS EN 61347-2-2:2001+A2:2006"},"content":{"rendered":"<p>This part of IEC 61347 specifies particular safety requirements for electronic step-down convertors for use on d.c. supplies up to 250 V or a.c. supplies up to 1 000 V at 50 Hz or 60 Hz and rated output voltage -50 V r.m.s. at a frequency deviating from the supply frequency or -50 2 V unsmoothed d.c. between conductors or between any conductor and earth, associated with tungsten-halogen lamps as specified in IEC 60357 and other filament lamps.<\/p>\n<blockquote>\n<p>NOTE The limit of 50 V rated output voltage is in accordance with band I of IEC 60449.<\/p>\n<\/blockquote>\n<p>Particular requirements for electronic step-down convertors with means of protection against overheating are given in annex C.<\/p>\n<p>Particular requirements for stationary independent SELV convertors, which are part of the wiring in installations, are given in annex I.<\/p>\n<p>Performance requirements are covered by IEC 61047.<\/p>\n<p>Plug-in convertors, being part of the luminaire, are covered as for built-in convertors by the -additional requirements of the luminaire standard.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Lamp controlgear &#8211; Particular requirements for d.c. or a.c. supplied electronic step-down convertors for filament lamps<\/b><\/p>\n<table class=\"shortdes-table\" style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2011<\/td>\n<td>42<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":225960,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[526,2641],"product_tag":[],"class_list":{"0":"post-225955","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-29-140-99","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\/225955","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\/225960"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=225955"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=225955"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=225955"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}