{"id":228683,"date":"2024-10-19T14:52:13","date_gmt":"2024-10-19T14:52:13","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-62637-22011\/"},"modified":"2024-10-25T08:58:05","modified_gmt":"2024-10-25T08:58:05","slug":"bs-en-62637-22011","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-62637-22011\/","title":{"rendered":"BS EN 62637-2:2011"},"content":{"rendered":"

IEC 62637-2:2011 provides the conformance testing rules and guidelines for equipment built to meet the 2 mm barrel type charging interface specified in the 62637-1. This bilingual version (2011-07) replaces the English version.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
6<\/td>\nCONTENTS <\/td>\n<\/tr>\n
8<\/td>\n1 Scope
2 Normative references
3 Abbreviations and symbols <\/td>\n<\/tr>\n
9<\/td>\n4 Test conditions for the 2 mm barrel charging interface
4.1 General test conditions
4.2 Temperature
4.3 Voltage
5 Electrical testing of 2 mm barrel type chargers
5.1 Maximum transient voltage and current values <\/td>\n<\/tr>\n
11<\/td>\n5.2 Maximum output ripple voltage
Figures
\n
Figure 1 \u2013 Maximum duration of charging current overshoot
\nand output voltage undershoot
Table 1 \u2013 Maximum ripple voltage in different frequency ranges <\/td>\n<\/tr>\n
12<\/td>\nFigure 2 \u2013 Maximum peak-to-peak ripple voltage <\/td>\n<\/tr>\n
13<\/td>\n5.3 High-frequency voltage components at the charger output
Figure 3 \u2013 Maximum high frequency output voltage components
Table 2 \u2013 Maximum high-frequency voltage components at the charger output <\/td>\n<\/tr>\n
14<\/td>\n5.4 Feel current of AC chargers
Figure 4 \u2013 Test set up for high frequency voltage components <\/td>\n<\/tr>\n
15<\/td>\n5.5 Charging voltage \/ current window
Figure 5 \u2013 Test set up <\/td>\n<\/tr>\n
16<\/td>\nFigure 6 \u2013 Charging current\/voltage window for 2 mm barrel chargers <\/td>\n<\/tr>\n
17<\/td>\n5.6 Current linearity for chargers
Figure 7 \u2013 Current linearity specification <\/td>\n<\/tr>\n
18<\/td>\n6 Electrical testing of 2 mm barrel interface accessories
6.1 General
6.2 Charging voltage \/ current window <\/td>\n<\/tr>\n
19<\/td>\n6.3 Accessory power consumption during device booting
Figure 8 \u2013 Maximum current consumption in accessory during boot-up <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Battery charging interface for small handheld multimedia devices – 2 mm barrel type interface conformance testing<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2011<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":228686,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-228683","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\/228683","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\/228686"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=228683"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=228683"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=228683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}