{"id":14534,"date":"2016-05-02T10:25:31","date_gmt":"2016-05-02T10:25:31","guid":{"rendered":"https:\/\/www.china-certification.com\/en\/?page_id=653"},"modified":"2023-02-09T11:44:57","modified_gmt":"2023-02-09T10:44:57","slug":"cqc-new-gb-standard-for-voluntary-cqc-mark-certification-of-connection-set-for-conductive-charging-of-electric-vehicles","status":"publish","type":"post","link":"https:\/\/www.china-certification.com\/en\/cqc-new-gb-standard-for-voluntary-cqc-mark-certification-of-connection-set-for-conductive-charging-of-electric-vehicles\/","title":{"rendered":"CQC: New GB-Standard for Voluntary CQC Mark Certification of Connection Set for Conductive Charging of Electric Vehicles"},"content":{"rendered":"<p>As previously announced, the <strong>SAC<\/strong> (Standardization Administration of the People\u2019s Republic of China) and <strong>AQSIQ<\/strong> (General Administration of Quality Supervision, Inspection and Quarantine of the People\u2019s Republic of China) jointly issued a new GB-standard <strong>GB\/T18487.1-2015<\/strong> \u201cConductive Charging Systems for Electric Vehicles \u2013 Part 1: General Requirements\u201d in their announcement No. 40 from December 28, 2015. It was implemented on January 1, 2016.<\/p>\n<p>At the same time the Chinese authorities also announced a new <a href=\"https:\/\/china-certification.com\/en\/gb-standards\"><strong>GB standard<\/strong><\/a> for the <a href=\"https:\/\/china-certification.com\/en\/cqc-mark-certification\"><strong>Voluntary CQC Mark Certification<\/strong><\/a> for the connection set for conductive charging of electric vehicles, which was also implemented on January 1, 2016.<\/p>\n<p>This new <a href=\"https:\/\/china-certification.com\/en\/gb-standards\"><strong>GB standard<\/strong><\/a> consists of GB\/T 20234.1-2015, GB\/T 20234.2-2015 and GB\/T 20234.3-2015, which are replacing the old versions from 2011.<\/p>\n<p>The main technical changes are as follows:<\/p>\n<p>GB\/T 20234.1-2015 \u201cConnection set of conductive charging for electric vehicles &#8211; Part 1: General requirements\u201d:<\/p>\n<ul>\n<li>Added 1000V (DC) in rated working voltage (preferred value) as well as 10A (AC), 80A (DC) and 200A (DC) in rated working current (preferred value).<\/li>\n<li>Deleted the requirement that connection set for charging of which the rated working current exceeds 16A (not including 16 A) shall be equipped with control pilot circuit.<\/li>\n<li>Modified the protection requirements of power interface and vehicle interface.<\/li>\n<li>Made clear that electronic locking device shall be installed on vehicle plug of DC charging interface.<\/li>\n<li>Modification of some test parameters of test methods.<\/li>\n<\/ul>\n<p>GB\/T 20234.2-2015 \u201cConnection set for conductive charging of electric vehicles &#8211; Part 2: AC charging coupler\u201d:<\/p>\n<ul>\n<li>Increased the requirement that the rated current shall not exceed 63A, from 32A before.<\/li>\n<li>10A and 63A were added among the rated current values of charging coupler.<\/li>\n<li>The function of spare contact was extended to three-phase charging function.<\/li>\n<li>R4 resistance was added.<\/li>\n<li>The content of control pilot circuit and control principle was deleted.<\/li>\n<li>The spatial size requirements of plug were modified and adjusted as a normative appendix.<\/li>\n<\/ul>\n<p>GB\/T 20234.3-2015 \u201cConnection set for conductive charging of electric vehicles &#8211; Part 3: DC charging coupler\u201d:<\/p>\n<ul>\n<li>80A and 200A were added among the rated current values of charging coupler.<\/li>\n<li>The coupling order of contacts in the charging connection process was adjusted, and electronic locking device was added in the schematic diagram for connection interface.<\/li>\n<li>Some dimensions of control pilot contact and mechanical lock of charging coupler were modified.<\/li>\n<li>The spatial size requirements of plug were modified and adjusted as a normative appendix.<\/li>\n<\/ul>\n<p>Since this announcement manufacturers can apply for certification in accordance with the new <a href=\"https:\/\/china-certification.com\/en\/gb-standards\"><strong>GB-standard<\/strong><\/a> or apply for the update of existing certificates with the CQC.<\/p>\n<p>The Chinese certification authority CQC often publishes important announcements on their website. Check our <a href=\"https:\/\/china-certification.com\/en\/news\"><strong>News<\/strong><\/a>-page from time to time where you will find updates regarding new announcements from the certifying authorities.<\/p>\n<p><strong>You can find more information about the Voluntary CQC Mark Certification <\/strong><a href=\"https:\/\/china-certification.com\/en\/cqc-mark-certification\"><strong>here<\/strong><\/a><strong>.<\/strong><\/p>\n<p>If you have any questions regarding Voluntary CQC Mark Certification, please don\u2019t hesitate to contact us any time. Write an <a href=\"mailto:info@china-certification.com\"><strong>email<\/strong><\/a> or <strong>call us<\/strong> directly <strong>(UK: +44 2071931135, Rest of Europe: +49-69-2713769150, US: +1 773 654-2673)<\/strong>.<\/p>\n<p>&nbsp;<\/p>\n<div class=\"fb-like\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>As previously announced, the SAC (Standardization Administration of the People\u2019s Republic of China) and AQSIQ (General Administration of Quality Supervision, Inspection and Quarantine of the People\u2019s Republic of China) jointly issued a new GB-standard GB\/T18487.1-2015 \u201cConductive Charging Systems for Electric Vehicles \u2013 Part 1: General Requirements\u201d in their announcement No. 40 from December 28, 2015. [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[106],"tags":[],"class_list":["post-14534","post","type-post","status-publish","format-standard","hentry","category-further-topics"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>CQC: New GB-Standard for Voluntary CQC Mark Certification of Connection Set for Conductive Charging of Electric Vehicles - MPR China Certification GmbH<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.china-certification.com\/en\/cqc-new-gb-standard-for-voluntary-cqc-mark-certification-of-connection-set-for-conductive-charging-of-electric-vehicles\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CQC: New GB-Standard for Voluntary CQC Mark Certification of Connection Set for Conductive Charging of Electric Vehicles - MPR China Certification GmbH\" \/>\n<meta property=\"og:description\" content=\"As previously announced, the SAC (Standardization Administration of the People\u2019s Republic of China) and AQSIQ (General Administration of Quality Supervision, Inspection and Quarantine of the People\u2019s Republic of China) jointly issued a new GB-standard GB\/T18487.1-2015 \u201cConductive Charging Systems for Electric Vehicles \u2013 Part 1: General Requirements\u201d in their announcement No. 40 from December 28, 2015. 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