{"id":363956,"date":"2024-10-20T01:48:20","date_gmt":"2024-10-20T01:48:20","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-21498-12021\/"},"modified":"2024-10-26T02:50:52","modified_gmt":"2024-10-26T02:50:52","slug":"bs-iso-21498-12021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-21498-12021\/","title":{"rendered":"BS ISO 21498-1:2021"},"content":{"rendered":"

This document applies to voltage class B electric propulsion systems and connected auxiliary electric systems of electrically propelled road vehicles. Additionally, it applies to electric circuits and components in these systems.<\/p>\n

This document provides specifications of voltage sub-classes related to DC electric circuits. It also provides specifications of characteristics which are relevant for design and operation of systems and components for the voltage sub-classes.<\/p>\n

This document does not cover electrical safety (see ISO 17409<\/span><\/span> and the ISO 6469 series<\/span><\/span>).<\/p>\n

PDF Catalog<\/h4>\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
2<\/td>\nNational foreword <\/td>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\nIntroduction <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
11<\/td>\n4 Abbreviated terms
5 General assumptions for the voltage class B system <\/td>\n<\/tr>\n
12<\/td>\n6 Voltage sub-classes <\/td>\n<\/tr>\n
13<\/td>\n7 Characteristics of voltage sub-classes
7.1 General
7.2 Component operating status <\/td>\n<\/tr>\n
14<\/td>\n7.3 Voltage operating ranges
7.4 Undervoltage and overvoltage
7.4.1 General <\/td>\n<\/tr>\n
15<\/td>\n7.4.2 Overvoltage
7.4.3 Undervoltage
7.5 Allocation of voltage ranges and operating status \u2013 Overview <\/td>\n<\/tr>\n
17<\/td>\n7.6 Voltage transients and ripple
7.6.1 General
7.6.2 Voltage slope
7.6.3 Load dump <\/td>\n<\/tr>\n
18<\/td>\n7.6.4 Voltage ripple <\/td>\n<\/tr>\n
19<\/td>\nAnnex A (informative) Example for voltage ranges per voltage sub-class <\/td>\n<\/tr>\n
20<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Electrically propelled road vehicles. Electrical specifications and tests for voltage class B systems and components – Voltage sub-classes and characteristics<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2021<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":363965,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-363956","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\/363956","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\/363965"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=363956"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=363956"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=363956"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}