{"id":70372,"date":"2022-09-04T09:23:00","date_gmt":"2022-09-04T02:23:00","guid":{"rendered":"https:\/\/tcvn.gov.vn\/?p=70372"},"modified":"2022-09-14T09:34:59","modified_gmt":"2022-09-14T02:34:59","slug":"de-xuat-tieu-chuan-moi-gop-phan-chong-dien-giat-khi-nap-dien-cho-o-to","status":"publish","type":"post","link":"https:\/\/tcvn.gov.vn\/de-xuat-tieu-chuan-moi-gop-phan-chong-dien-giat-khi-nap-dien-cho-o-to\/04\/09\/2022\/","title":{"rendered":"\u0110\u1ec1 xu\u1ea5t ti\u00eau chu\u1ea9n m\u1edbi g\u00f3p ph\u1ea7n ch\u1ed1ng \u0111i\u1ec7n gi\u1eadt khi n\u1ea1p \u0111i\u1ec7n cho \u00f4 t\u00f4"},"content":{"rendered":"\n<p><strong>\u00a0D\u1ef1 th\u1ea3o ti\u00eau chu\u1ea9n c\u00f3 n\u1ed9i dung \u0111\u1ec1 xu\u1ea5t h\u1ec7 th\u1ed1ng n\u1ea1p \u0111i\u1ec7n cho xe \u0111i\u1ec7n ph\u1ea3i b\u1ea3o v\u1ec7 con ng\u01b0\u1eddi kh\u1ecfi \u0111i\u1ec7n gi\u1eadt c\u1ea3 trong tr\u01b0\u1eddng h\u1ee3p ng\u01b0\u1eddi s\u1eed d\u1ee5ng b\u1ea5t c\u1ea9n.<\/strong><\/p>\n\n\n<p style=\"text-align: justify;\">B\u1ed9 GTVT \u0111ang l\u1ea5y \u00fd ki\u1ebfn r\u1ed9ng r\u00e3i \u0111\u1ec3 ho\u00e0n thi\u1ec7n d\u1ef1 th\u1ea3o Ti\u00eau chu\u1ea9n qu\u1ed1c gia H\u1ec7 th\u1ed1ng ho\u00e1n \u0111\u1ed5i \u1eafc quy xe \u0111i\u1ec7n, d\u00f9ng cho xe \u0111i\u1ec7n &#8211; ph\u01b0\u01a1ng ti\u1ec7n giao th\u00f4ng \u0111\u01b0\u1eddng b\u1ed9 ch\u1ea1y b\u1eb1ng \u0111i\u1ec7n (EV) \u0111\u01b0\u1ee3c l\u1ea5y d\u00f2ng \u0111i\u1ec7n t\u1eeb h\u1ec7 th\u1ed1ng t\u00edch tr\u1eef c\u00f3 th\u1ec3 n\u1ea1p l\u1ea1i, \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t ch\u1ee7 y\u1ebfu \u0111\u1ec3 s\u1eed d\u1ee5ng tr\u00ean \u0111\u01b0\u1eddng b\u1ed9 ho\u1eb7c \u0111\u01b0\u1eddng cao t\u1ed1c.<\/p>\n<p style=\"text-align: justify;\">Ti\u00eau chu\u1ea9n qu\u1ed1c gia n\u00f3i tr\u00ean nh\u1eb1m quy \u0111\u1ecbnh c\u00e1c y\u00eau c\u1ea7u an to\u00e0n \u0111\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng ho\u00e1n \u0111\u1ed5i \u1eafc quy \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 k\u1ebft n\u1ed1i v\u1edbi ngu\u1ed3n \u0111i\u1ec7n xoay chi\u1ec1u c\u00f3 \u0111i\u1ec7n \u00e1p \u0111\u1ebfn 1.000 VAC ho\u1eb7c ngu\u1ed3n m\u1ed9t chi\u1ec1u c\u00f3 \u0111i\u1ec7n \u00e1p \u0111\u1ebfn 1.500 VDC; c\u00e1c h\u1ec7 th\u1ed1ng ho\u00e1n \u0111\u1ed5i \u1eafc quy \u0111\u01b0\u1ee3c c\u1ea5p ngu\u1ed3n t\u1eeb c\u00e1c h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef t\u1ea1i ch\u1ed7 (v\u00ed d\u1ee5 c\u00e1c \u1eafc quy c\u00e2n b\u1eb1ng).<\/p>\n<p style=\"text-align: justify;\">N\u1ed9i dung ti\u00eau chu\u1ea9n g\u1ed3m c\u00e1c n\u1ed9i dung: c\u00e1c y\u00eau c\u1ea7u an to\u00e0n c\u1ee7a h\u1ec7 th\u1ed1ng ho\u00e1n \u0111\u1ed5i \u1eafc quy; c\u00e1c y\u00eau c\u1ea7u b\u1ea3o m\u1eadt \u0111\u1ed1i v\u1edbi giao ti\u1ebfp; kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch \u0111i\u1ec7n t\u1eeb; c\u00e1c k\u00fd hi\u1ec7u v\u00e0 ch\u1ec9 d\u1eabn; b\u1ea3o v\u1ec7 ch\u1ed1ng \u0111i\u1ec7n gi\u1eadt v\u00e0 c\u00e1c nguy c\u01a1 kh\u00e1c.\u00a0D\u1ef1 th\u1ea3o ti\u00eau chu\u1ea9n do Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc C\u00f4ng ngh\u1ec7 GTVT bi\u00ean so\u1ea1n \u0111\u1ec3 B\u1ed9 GTVT \u0111\u1ec1 ngh\u1ecb, T\u1ed5ng c\u1ee5c Ti\u00eau chu\u1ea9n \u0110o l\u01b0\u1eddng Ch\u1ea5t l\u01b0\u1ee3ng th\u1ea9m \u0111\u1ecbnh, B\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 c\u00f4ng b\u1ed1.<\/p>\n<p style=\"text-align: justify;\">Trong ph\u1ea7n y\u00eau c\u1ea7u v\u1ec1 an to\u00e0n, d\u1ef1 th\u1ea3o ti\u00eau chu\u1ea9n quy \u0111\u1ecbnh: Th\u00f4ng s\u1ed1 c\u1ee7a b\u1ed9 n\u1ea1p \u0111i\u1ec7n (n\u1eb1m trong h\u1ec7 th\u1ed1ng n\u1ea1p) ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c th\u00f4ng s\u1ed1 b\u1ea3n th\u00e2n c\u1ee7a \u1eafc quy theo c\u00f4ng b\u1ed1 c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t \u1eafc quy. C\u00e1c ch\u1ee9c n\u0103ng \u0111\u01b0\u1ee3c cung c\u1ea5p trong qu\u00e1 tr\u00ecnh n\u1ea1p \u0111i\u1ec7n m\u1ed9t chi\u1ec1u DC ph\u1ea3i tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh t\u1ea1i m\u1ee5c 6.4.1 v\u00e0 6.4.2 c\u1ee7a TCVN 13078-23 : 2020 (IEC 61851-23 : 2014).<\/p>\n\n\n<figure class=\"wp-block-gallery columns-1 is-cropped\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"640\" height=\"480\" src=\"https:\/\/tcvn.gov.vn\/wp-content\/uploads\/2022\/09\/nap-dien.jpg\" alt=\"\" data-id=\"70373\" data-full-url=\"https:\/\/tcvn.gov.vn\/wp-content\/uploads\/2022\/09\/nap-dien.jpg\" data-link=\"https:\/\/tcvn.gov.vn\/?attachment_id=70373\" class=\"wp-image-70373\" srcset=\"https:\/\/tcvn.gov.vn\/wp-content\/uploads\/2022\/09\/nap-dien.jpg 640w, https:\/\/tcvn.gov.vn\/wp-content\/uploads\/2022\/09\/nap-dien-300x225.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><figcaption class=\"blocks-gallery-item__caption\"><strong>\u1ea2nh minh ho\u1ea1<\/strong><\/figcaption><\/figure><\/li><\/ul><\/figure>\n\n\n<p style=\"text-align: justify;\">B\u1ed9 n\u1ea1p ph\u1ea3i trang b\u1ecb c\u00e1c thi\u1ebft b\u1ecb kh\u1ea9n c\u1ea5p nh\u1eb1m ng\u1eaft k\u1ebft n\u1ed1i c\u1ee7a m\u1ea1ng c\u1ea5p ngu\u1ed3n AC (ngu\u1ed3n \u0111i\u1ec7n) khi c\u00f3 nguy c\u01a1 \u0111i\u1ec7n gi\u1eadt, ch\u00e1y n\u1ed5; ph\u1ea3i \u0111\u01b0\u1ee3c trang b\u1ecb thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 ng\u0103n c\u00f4ng su\u1ea5t ng\u01b0\u1ee3c t\u1eeb b\u1ed9 n\u1ea1p. C\u00e1c y\u00eau c\u1ea7u ri\u00eang \u0111\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng c\u00e1ch \u0111i\u1ec7n ph\u1ea3i tu\u00e2n th\u1ee7 v\u1edbi m\u1ee5c 101.2 c\u1ee7a TCVN 13078-23 : 2020 (IEC 61851-23 : 2014).<\/p>\n<p style=\"text-align: justify;\">\u0110\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng cung c\u1ea5p \u0111i\u1ec7n, ph\u1ea3i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf, x\u00e2y d\u1ef1ng v\u00e0 th\u1eed nghi\u1ec7m theo quy \u0111\u1ecbnh c\u1ee7a \u0111\u1ecba ph\u01b0\u01a1ng; \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng sao cho ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 t\u1eaft t\u1eebng h\u1ec7 th\u1ed1ng m\u1ed9t c\u00e1ch \u0111\u1ed9c l\u1eadp. H\u1ec7 th\u1ed1ng cung c\u1ea5p \u0111i\u1ec7n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c trang b\u1ecb ngu\u1ed3n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng nh\u1eb1m c\u1ea5p \u0111i\u1ec7n cho c\u00e1c h\u1ec7 th\u1ed1ng quan tr\u1ecdng trong tr\u01b0\u1eddng h\u1ee3p m\u1ea5t \u0111i\u1ec7n l\u01b0\u1edbi.<\/p>\n<p style=\"text-align: justify;\">N\u1ed9i dung quan tr\u1ecdng kh\u00e1c c\u1ee7a ti\u00eau chu\u1ea9n qu\u1ed1c gia l\u00e0 y\u00eau c\u1ea7u v\u1ec1 b\u1ea3o v\u1ec7 ch\u1ed1ng \u0111i\u1ec7n gi\u1eadt, v\u1edbi quy \u0111\u1ecbnh chung l\u00e0 tu\u00e2n th\u1ee7 quy t\u1eafc c\u01a1 b\u1ea3n v\u1ec1 b\u1ea3o v\u1ec7 ch\u1ed1ng \u0111i\u1ec7n gi\u1eadt \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh trong IEC 61140, \u00e1p d\u1ee5ng v\u1edbi l\u1eafp \u0111\u1eb7t \u0111i\u1ec7n v\u00e0 thi\u1ebft b\u1ecb \u0111i\u1ec7n.<\/p>\n<p style=\"text-align: justify;\">\u0110\u1ed1i v\u1edbi thi\u1ebft b\u1ecb cung c\u1ea5p \u0111i\u1ec7n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 l\u1eafp \u0111\u1eb7t c\u1ed1 \u0111\u1ecbnh, c\u00e1c y\u00eau c\u1ea7u \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh trong TCVN 7447-7 (IEC 60364-7-722). C\u00f2n v\u1edbi thi\u1ebft b\u1ecb n\u1ea1p, c\u00e1c y\u00eau c\u1ea7u li\u00ean quan c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t trong IEC 61851-1 v\u00e0 IEC 61851-23.<\/p>\n<p style=\"text-align: justify;\">B\u00ean c\u1ea1nh \u0111\u00f3, h\u1ec7 th\u1ed1ng n\u1ea1p \u0111i\u1ec7n cho xe \u0111i\u1ec7n ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c bi\u1ec7n ph\u00e1p b\u1ed5 sung \u0111\u1ec3 b\u1ea3o v\u1ec7 con ng\u01b0\u1eddi kh\u1ecfi \u0111i\u1ec7n gi\u1eadt trong tr\u01b0\u1eddng h\u1ee3p b\u1ea3o v\u1ec7 c\u01a1 b\u1ea3n b\u1ecb h\u1ecfng ho\u1eb7c l\u1ed7i ho\u1eb7c do ng\u01b0\u1eddi s\u1eed d\u1ee5ng b\u1ea5t c\u1ea9n. \u0110i\u1ec1u n\u00e0y \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c c\u00f3 hai l\u1edbp b\u1ea3o v\u1ec7 kh\u1ecfi \u0111i\u1ec7n gi\u1eadt khi n\u1ea1p \u0111i\u1ec7n.<\/p>\n<p style=\"text-align: justify;\">&#8220;Ngo\u1ea1i tr\u1eeb c\u00e1c m\u1ea1ch s\u1eed d\u1ee5ng bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 c\u00e1ch \u0111i\u1ec7n, t\u1eebng \u0111i\u1ec3m \u0111\u1ea5u n\u1ed1i AC ph\u1ea3i \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 b\u1eb1ng RCD ri\u00eang theo IEC 60947-2 ho\u1eb7c TCVN 6951-1 (IEC 61009-1) ho\u1eb7c TCVN 6950-1 (IEC 61008-1) ho\u1eb7c IEC 62423. RCD t\u1ed1i thi\u1ec3u ph\u1ea3i l\u00e0 lo\u1ea1i A, v\u00e0 d\u00f2ng \u0111i\u1ec7n d\u01b0 danh \u0111\u1ecbnh kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 30 mA.<\/p>\n<p style=\"text-align: justify;\">Trong tr\u01b0\u1eddng h\u1ee3p ngu\u1ed3n c\u1ea5p nhi\u1ec1u pha, n\u1ebfu \u0111\u1eb7c t\u00ednh t\u1ea3i do d\u00f2ng s\u1ef1 c\u1ed1 DC &gt; 6mA kh\u00f4ng x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c, c\u1ea7n th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i d\u00f2ng s\u1ef1 c\u1ed1 DC, v\u00ed d\u1ee5: RCD lo\u1ea1i B ho\u1eb7c RCD lo\u1ea1i A \u0111\u1ea5u n\u1ed1i v\u1edbi thi\u1ebft b\u1ecb ph\u00e1t hi\u1ec7n d\u00f2ng s\u1ef1 c\u1ed1 DC \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ee9c n\u0103ng ph\u00f9 h\u1ee3p c\u1ee7a RCD Lo\u1ea1i A. RCD ph\u1ea3i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00f9ng v\u1edbi thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 qu\u00e1 d\u00f2ng&#8221;, n\u1ed9i dung ti\u00eau chu\u1ea9n n\u00eau.<\/p>\n<p style=\"text-align: right;\"><strong>Theo VietQ<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>\u00a0D\u1ef1 th\u1ea3o ti\u00eau chu\u1ea9n c\u00f3 n\u1ed9i dung \u0111\u1ec1 xu\u1ea5t h\u1ec7 th\u1ed1ng n\u1ea1p \u0111i\u1ec7n cho xe \u0111i\u1ec7n ph\u1ea3i b\u1ea3o v\u1ec7 con ng\u01b0\u1eddi kh\u1ecfi \u0111i\u1ec7n gi\u1eadt c\u1ea3 trong tr\u01b0\u1eddng h\u1ee3p ng\u01b0\u1eddi s\u1eed d\u1ee5ng b\u1ea5t c\u1ea9n. B\u1ed9 GTVT \u0111ang l\u1ea5y \u00fd ki\u1ebfn r\u1ed9ng r\u00e3i \u0111\u1ec3 ho\u00e0n thi\u1ec7n d\u1ef1 th\u1ea3o Ti\u00eau chu\u1ea9n qu\u1ed1c gia H\u1ec7 th\u1ed1ng ho\u00e1n \u0111\u1ed5i \u1eafc [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[59],"tags":[],"acf":{"linh-vuc":"\u0110o l\u01b0\u1eddng"},"_links":{"self":[{"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/posts\/70372"}],"collection":[{"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/comments?post=70372"}],"version-history":[{"count":0,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/posts\/70372\/revisions"}],"wp:attachment":[{"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/media?parent=70372"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/categories?post=70372"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/tags?post=70372"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}