{"id":21244,"date":"2019-03-06T01:57:21","date_gmt":"2019-03-05T18:57:21","guid":{"rendered":"https:\/\/www.baohoxanh.com\/blog\/?p=21244"},"modified":"2026-09-02T17:48:54","modified_gmt":"2026-09-02T10:48:54","slug":"den-canh-bao-de-nam-cham-chat-luong-cao","status":"publish","type":"post","link":"https:\/\/www.baohoxanh.com\/blog\/den-canh-bao-de-nam-cham-chat-luong-cao\/","title":{"rendered":"\u0110\u00e8n C\u1ea3nh B\u00e1o \u0110\u1ebf Nam Ch\u00e2m: Ch\u1ecdn M\u00e0u V\u00e0 L\u1ef1c H\u00fat"},"content":{"rendered":"<p><strong>\u0110\u00e8n c\u1ea3nh b\u00e1o \u0111\u1ebf nam ch\u00e2m<\/strong> l\u00e0 lo\u1ea1i \u0111\u00e8n b\u00e1o hi\u1ec7u di \u0111\u1ed9ng, h\u00fat tr\u1ef1c ti\u1ebfp l\u00ean n\u00f3c xe ho\u1eb7c b\u1ec1 m\u1eb7t s\u1eaft trong v\u00e0i gi\u00e2y, d\u00f9ng khi c\u1ea7n d\u1ef1ng m\u1ed9t \u0111i\u1ec3m c\u1ea3nh b\u00e1o t\u1ea1m \u1edf n\u01a1i kh\u00f4ng c\u00f3 h\u1ec7 th\u1ed1ng \u0111\u00e8n c\u1ed1 \u0111\u1ecbnh. \u0110\u00e2y l\u00e0 thi\u1ebft b\u1ecb r\u1ebb ti\u1ec1n nh\u01b0ng r\u1ea5t d\u1ec5 mua sai \u2014 sai m\u00e0u th\u00ec vi ph\u1ea1m quy \u0111\u1ecbnh v\u1ec1 xe \u01b0u ti\u00ean, sai l\u1ef1c h\u00fat th\u00ec \u0111\u00e8n v\u0103ng kh\u1ecfi n\u00f3c xe gi\u1eefa \u0111\u01b0\u1eddng, sai c\u1ea5p ch\u1ed1ng n\u01b0\u1edbc th\u00ec ch\u1ec9 d\u00f9ng \u0111\u01b0\u1ee3c v\u00e0i th\u00e1ng m\u00f9a m\u01b0a. B\u00e0i vi\u1ebft n\u00e0y \u0111i v\u00e0o \u0111\u00fang ba \u0111i\u1ec3m \u0111\u00f3, v\u00e0 \u0111\u00e0o s\u00e2u ph\u1ea7n \u0111\u1ebf nam ch\u00e2m v\u1ed1n hay b\u1ecb b\u1ecf qua nh\u1ea5t.<\/p>\n<h2>M\u00e0u \u0110\u00e8n \u2014 Ch\u1ecdn Sai L\u00e0 Vi Ph\u1ea1m, Kh\u00f4ng Ch\u1ec9 L\u00e0 Th\u1ea9m M\u1ef9<\/h2>\n<p>\u0110i\u1ec3m n\u00e0y ph\u1ea3i ch\u1ed1t tr\u01b0\u1edbc m\u1ecdi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u00e1c. Theo quy \u0111\u1ecbnh v\u1ec1 xe \u01b0u ti\u00ean trong ph\u00e1p lu\u1eadt giao th\u00f4ng \u0111\u01b0\u1eddng b\u1ed9 Vi\u1ec7t Nam, \u0111\u00e8n quay ho\u1eb7c \u0111\u00e8n nh\u00e1y ph\u00e1t t\u00edn hi\u1ec7u \u01b0u ti\u00ean ch\u1ec9 d\u00e0nh cho c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n \u0111\u01b0\u1ee3c quy\u1ec1n \u01b0u ti\u00ean nh\u01b0 xe ch\u1eefa ch\u00e1y \u0111i l\u00e0m nhi\u1ec7m v\u1ee5, xe qu\u00e2n s\u1ef1 \u2013 c\u00f4ng an \u0111i c\u00f4ng t\u00e1c kh\u1ea9n, xe c\u1ee9u th\u01b0\u01a1ng \u0111ang c\u1ea5p c\u1ee9u, xe h\u1ed9 \u0111\u00ea.<\/p>\n<p>Xe c\u1ee7a doanh nghi\u1ec7p \u2014 xe c\u00f4ng tr\u00ecnh, xe c\u1ee9u h\u1ed9 giao th\u00f4ng th\u00f4ng th\u01b0\u1eddng, xe n\u1ed9i b\u1ed9 khu c\u00f4ng nghi\u1ec7p \u2014 <strong>kh\u00f4ng thu\u1ed9c nh\u00f3m n\u00e0y<\/strong>. T\u1ef1 l\u1eafp \u0111\u00e8n \u0111\u1ecf ho\u1eb7c \u0111\u00e8n xanh nh\u00e1y ki\u1ec3u xe \u01b0u ti\u00ean l\u00ean xe th\u01b0\u1eddng l\u00e0 h\u00e0nh vi b\u1ecb x\u1eed ph\u1ea1t, v\u00e0 \u0111\u00e2y l\u00e0 l\u1ed7i hay g\u1eb7p nh\u1ea5t khi \u0111\u01a1n v\u1ecb mua \u0111\u00e8n theo c\u1ea3m gi\u00e1c m\u00e0u n\u00e0o n\u1ed5i h\u01a1n th\u00ec ch\u1ecdn.<\/p>\n<p>M\u00e0u an to\u00e0n v\u00e0 \u0111\u00fang th\u00f4ng l\u1ec7 qu\u1ed1c t\u1ebf cho ph\u01b0\u01a1ng ti\u1ec7n l\u00e0m vi\u1ec7c l\u00e0 <strong>v\u00e0ng h\u1ed5 ph\u00e1ch (amber)<\/strong>: xe c\u1ea9u, xe n\u00e2ng, xe ch\u1edf v\u1eadt li\u1ec7u, xe qu\u00e9t \u0111\u01b0\u1eddng, xe c\u1ee9u h\u1ed9 c\u1ee9u n\u1ea1n d\u00e2n s\u1ef1, xe di chuy\u1ec3n ch\u1eadm trong khu c\u00f4ng nghi\u1ec7p. \u0110\u00e8n xanh l\u00e1 \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 nh\u00e0 m\u00e1y d\u00f9ng cho xe d\u1eabn \u0111o\u00e0n n\u1ed9i b\u1ed9 ho\u1eb7c xe \u0111\u00e3 qua ki\u1ec3m tra an to\u00e0n \u2014 quy \u01b0\u1edbc n\u1ed9i b\u1ed9, kh\u00f4ng ra \u0111\u01b0\u1eddng c\u00f4ng c\u1ed9ng. N\u1ebfu \u0111\u01a1n v\u1ecb c\u1ea7n ph\u00e2n bi\u1ec7t nhi\u1ec1u lo\u1ea1i xe, h\u00e3y ph\u00e2n bi\u1ec7t b\u1eb1ng ki\u1ec3u nh\u00e1y ho\u1eb7c s\u1ed1 \u0111\u00e8n, kh\u00f4ng ph\u00e2n bi\u1ec7t b\u1eb1ng m\u00e0u \u0111\u1ecf ho\u1eb7c xanh d\u01b0\u01a1ng.<\/p>\n<h2>L\u1ef1c H\u00fat \u0110\u1ebf Nam Ch\u00e2m V\u00e0 T\u1ed1c \u0110\u1ed9 Xe<\/h2>\n<p>Th\u00f4ng s\u1ed1 \u0111\u00e1ng h\u1ecfi nh\u1ea5t khi \u0111\u1eb7t h\u00e0ng l\u00e0 l\u1ef1c h\u00fat t\u00ednh b\u1eb1ng kg, \u0111o tr\u00ean th\u00e9p ph\u1eb3ng. Nh\u00e0 cung c\u1ea5p ch\u1ec9 ghi &#8220;nam ch\u00e2m m\u1ea1nh&#8221; m\u00e0 kh\u00f4ng c\u00f3 con s\u1ed1 th\u00ec kh\u00f4ng c\u00f3 c\u01a1 s\u1edf so s\u00e1nh. Nh\u01b0ng con s\u1ed1 c\u00f4ng b\u1ed1 c\u0169ng ch\u1ec9 l\u00e0 \u0111i\u1ec3m xu\u1ea5t ph\u00e1t, v\u00ec n\u00f3 \u0111\u01b0\u1ee3c \u0111o trong \u0111i\u1ec1u ki\u1ec7n l\u00fd t\u01b0\u1edfng m\u00e0 m\u1eb7t xe ngo\u00e0i \u0111\u1eddi g\u1ea7n nh\u01b0 kh\u00f4ng bao gi\u1edd \u0111\u1ea1t t\u1edbi.<\/p>\n<h3>Con S\u1ed1 C\u00f4ng B\u1ed1 \u0110\u01b0\u1ee3c \u0110o Trong \u0110i\u1ec1u Ki\u1ec7n N\u00e0o<\/h3>\n<p>Ph\u00e9p \u0111o chu\u1ea9n c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t nam ch\u00e2m th\u01b0\u1eddng th\u1ef1c hi\u1ec7n b\u1eb1ng c\u00e1ch k\u00e9o th\u1eb3ng g\u00f3c, tr\u00ean m\u1ed9t t\u1ea5m th\u00e9p d\u00e0y, ph\u1eb3ng, s\u1ea1ch, kh\u00f4, v\u00e0 k\u00e9o ch\u1eadm. B\u1ed1n ch\u1eef \u0111\u00f3 \u2014 d\u00e0y, ph\u1eb3ng, s\u1ea1ch, kh\u00f4 \u2014 ch\u00ednh l\u00e0 b\u1ed1n \u0111i\u1ec1u ki\u1ec7n b\u1ecb ph\u00e1 v\u1ee1 khi \u0111\u1eb7t \u0111\u00e8n l\u00ean n\u00f3c xe th\u1eadt. V\u00ec v\u1eady con s\u1ed1 tr\u00ean nh\u00e3n n\u00ean \u0111\u01b0\u1ee3c \u0111\u1ecdc nh\u01b0 m\u1ed9t c\u00e1ch x\u1ebfp h\u1ea1ng t\u01b0\u01a1ng \u0111\u1ed1i gi\u1eefa c\u00e1c m\u1eabu h\u00e0ng, ch\u1ee9 kh\u00f4ng ph\u1ea3i nh\u01b0 t\u1ea3i tr\u1ecdng m\u00e0 c\u00e1i \u0111\u1ebf th\u1ef1c s\u1ef1 gi\u1eef \u0111\u01b0\u1ee3c tr\u00ean xe.<\/p>\n<h3>V\u00ec Sao L\u1ef1c H\u00fat Ph\u1ea3i D\u01b0 Nhi\u1ec1u L\u1ea7n So V\u1edbi Tr\u1ecdng L\u01b0\u1ee3ng \u0110\u00e8n<\/h3>\n<p>Ng\u01b0\u1eddi mua hay so l\u1ef1c h\u00fat v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng \u0111\u00e8n: \u0111\u00e8n n\u1eb7ng n\u1eeda c\u00e2n, \u0111\u1ebf h\u00fat \u0111\u01b0\u1ee3c v\u00e0i c\u00e2n, v\u1eady l\u00e0 th\u1eeba. C\u00e1ch so \u0111\u00f3 b\u1ecf s\u00f3t ba kho\u1ea3n t\u1ea3i tr\u1ecdng \u0111\u1ec1u l\u1edbn h\u01a1n tr\u1ecdng l\u01b0\u1ee3ng t\u0129nh:<\/p>\n<ul>\n<li><strong>L\u1ef1c do rung v\u00e0 x\u00f3c.<\/strong> Khi b\u00e1nh xe qua \u1ed5 g\u00e0, c\u1ea3 c\u1ee5m \u0111\u00e8n ch\u1ecbu gia t\u1ed1c d\u1ed9i l\u00ean nhi\u1ec1u l\u1ea7n tr\u1ecdng l\u01b0\u1ee3ng b\u1ea3n th\u00e2n trong m\u1ed9t ph\u1ea7n nh\u1ecf c\u1ee7a gi\u00e2y. \u0110\u1ebf ph\u1ea3i ch\u1ecbu \u0111\u01b0\u1ee3c \u0111\u1ec9nh xung \u0111\u00f3, kh\u00f4ng ph\u1ea3i ch\u1ecbu tr\u1ecdng l\u01b0\u1ee3ng trung b\u00ecnh.<\/li>\n<li><strong>L\u1ef1c tr\u01b0\u1ee3t ngang khi v\u00e0o cua v\u00e0 khi phanh.<\/strong> Nam ch\u00e2m gi\u1eef r\u1ea5t kho\u1ebb theo h\u01b0\u1edbng k\u00e9o th\u1eb3ng ra, nh\u01b0ng y\u1ebfu h\u01a1n h\u1eb3n theo h\u01b0\u1edbng tr\u01b0\u1ee3t song song v\u1edbi m\u1eb7t t\u00f4n \u2014 \u0111\u00e2y l\u00e0 h\u01b0\u1edbng m\u00e0 l\u1ef1c qu\u00e1n t\u00ednh t\u00e1c d\u1ee5ng.<\/li>\n<li><strong>L\u1ef1c n\u00e2ng do gi\u00f3.<\/strong> Lu\u1ed3ng kh\u00ed \u0111i qua ch\u1ecfm \u0111\u00e8n t\u1ea1o v\u00f9ng \u00e1p th\u1ea5p ph\u00eda tr\u00ean, v\u00e0 l\u1ef1c n\u00e2ng n\u00e0y t\u0103ng theo b\u00ecnh ph\u01b0\u01a1ng t\u1ed1c \u0111\u1ed9. C\u00e1i \u0111\u00e8n b\u00e1m ch\u1eafc \u1edf 20 km\/h c\u00f3 th\u1ec3 b\u1ecb nh\u1ea5c \u1edf 60 km\/h m\u00e0 kh\u00f4ng c\u1ea7n c\u00fa x\u00f3c n\u00e0o.<\/li>\n<\/ul>\n<p>Nguy\u00ean t\u1eafc th\u1ef1c d\u1ee5ng r\u00fat ra: \u0111\u00e8n ch\u1ec9 d\u1eebng \u0111\u1ed7 ho\u1eb7c di chuy\u1ec3n ch\u1eadm trong c\u00f4ng tr\u01b0\u1eddng th\u00ec \u0111\u1ebf nam ch\u00e2m th\u01b0\u1eddng l\u00e0 \u0111\u1ee7. Xe ch\u1ea1y tr\u00ean \u0111\u01b0\u1eddng c\u00f4ng c\u1ed9ng n\u00ean ch\u1ecdn lo\u1ea1i ba nam ch\u00e2m ho\u1eb7c \u0111\u1ebf b\u1eaft v\u00edt c\u1ed1 \u0111\u1ecbnh, k\u00e8m d\u00e2y an to\u00e0n m\u00f3c v\u00e0o thanh gi\u00e1 n\u00f3c \u0111\u1ec3 \u0111\u00e8n kh\u00f4ng r\u01a1i xu\u1ed1ng \u0111\u01b0\u1eddng n\u1ebfu tu\u1ed9t.<\/p>\n<h3>T\u00f4n M\u1ecfng Kh\u00e1c Th\u00e9p D\u00e0y, V\u00e0 B\u1ec1 M\u1eb7t Quy\u1ebft \u0110\u1ecbnh Ph\u1ea7n C\u00f2n L\u1ea1i<\/h3>\n<p>Nam ch\u00e2m kh\u00f4ng h\u00fat v\u00e0o b\u1ec1 m\u1eb7t, n\u00f3 h\u00fat v\u00e0o kh\u1ed1i v\u1eadt li\u1ec7u t\u1eeb t\u00ednh n\u1eb1m sau b\u1ec1 m\u1eb7t. T\u1ea5m th\u00e9p d\u00e0y d\u1eabn t\u1eeb th\u00f4ng qua to\u00e0n b\u1ed9 b\u1ec1 d\u00e0y; t\u1ea5m t\u00f4n m\u1ecfng c\u1ee7a n\u00f3c xe con th\u00ec b\u00e3o ho\u00e0 r\u1ea5t nhanh, ph\u1ea7n t\u1eeb th\u00f4ng c\u00f2n l\u1ea1i \u0111i v\u00f2ng ra ngo\u00e0i kh\u00f4ng kh\u00ed v\u00e0 kh\u00f4ng sinh l\u1ef1c. H\u1ec7 qu\u1ea3 l\u00e0 c\u00f9ng m\u1ed9t chi\u1ebfc \u0111\u00e8n h\u00fat tr\u00ean t\u1ea5m th\u00e9p d\u00e0y \u1edf kho s\u1ebd ch\u1eafc h\u01a1n h\u1eb3n khi \u0111\u01b0a ra h\u00fat l\u00ean n\u00f3c xe.<\/p>\n<p>Ba th\u1ee9 chen gi\u1eefa nam ch\u00e2m v\u00e0 t\u00f4n \u0111\u1ec1u l\u00e0m gi\u1ea3m l\u1ef1c h\u00fat, x\u1ebfp theo m\u1ee9c t\u00e1c \u0111\u1ed9ng:<\/p>\n<ul>\n<li><strong>Khe h\u1edf.<\/strong> L\u1ef1c h\u00fat c\u1ee7a nam ch\u00e2m v\u0129nh c\u1eedu t\u1ee5t r\u1ea5t nhanh ch\u1ec9 v\u1edbi m\u1ed9t hai mi-li-m\u00e9t kho\u1ea3ng c\u00e1ch, v\u00e0 v\u1eadt li\u1ec7u n\u1eb1m trong khe \u0111\u00f3 l\u00e0 g\u00ec c\u0169ng kh\u00f4ng quan tr\u1ecdng \u2014 cao su, s\u01a1n, v\u1ea3i hay kh\u00f4ng kh\u00ed \u0111\u1ec1u l\u00e0m nam ch\u00e2m y\u1ebfu \u0111i nh\u01b0 nhau; hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 r\u00f5 trong <a href=\"https:\/\/totalelement.com\/blogs\/about-neodymium-magnets\/how-air-gaps-impact-magnet-strength\" target=\"_blank\" rel=\"noopener nofollow\">b\u00e0i gi\u1ea3i th\u00edch v\u1ec1 khe h\u1edf v\u00e0 l\u1ef1c h\u00fat nam ch\u00e2m c\u1ee7a totalElement<\/a>.<\/li>\n<li><strong>B\u1ee5i v\u00e0 h\u1ea1t kim lo\u1ea1i b\u00e1m d\u01b0\u1edbi \u0111\u1ebf.<\/strong> M\u1ed9t l\u1edbp m\u1ea1t s\u1eaft m\u1ecfng v\u1eeba t\u1ea1o khe h\u1edf v\u1eeba l\u00e0m \u0111i\u1ec3m ti\u1ebfp x\u00fac tr\u1edf th\u00e0nh v\u00e0i ch\u1ea5m thay v\u00ec c\u1ea3 m\u1eb7t.<\/li>\n<li><strong>B\u1ec1 m\u1eb7t cong.<\/strong> N\u00f3c xe b\u00e1n t\u1ea3i v\u00e0 cabin xe t\u1ea3i \u0111\u1ec1u cong nh\u1eb9; \u0111\u1ebf ph\u1eb3ng \u0111\u1eb7t l\u00ean m\u1eb7t cong ch\u1ec9 ch\u1ea1m \u1edf m\u1ed9t d\u1ea3i h\u1eb9p, ph\u1ea7n c\u00f2n l\u1ea1i l\u00e0 khe h\u1edf.<\/li>\n<\/ul>\n<p>C\u00e1ch ki\u1ec3m tra t\u1ea1i ch\u1ed7 \u0111\u01a1n gi\u1ea3n nh\u1ea5t khi nh\u1eadn h\u00e0ng: \u0111\u1eb7t \u0111\u00e8n l\u00ean \u0111\u00fang m\u1eb7t xe s\u1ebd d\u00f9ng, r\u1ed3i \u0111\u1ea9y ngang b\u1eb1ng tay. N\u1ebfu \u0111\u1ebf tr\u01b0\u1ee3t \u0111\u01b0\u1ee3c m\u00e0 kh\u00f4ng c\u1ea7n nh\u1ea5c l\u00ean th\u00ec l\u1ef1c gi\u1eef theo ph\u01b0\u01a1ng ngang ch\u01b0a \u0111\u1ee7 cho xe \u0111ang ch\u1ea1y.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2019\/03\/n_c_nh_b_o_nam_ch_m_a_n_ng-agt0053.jpg\" alt=\"\u0110\u00e8n c\u1ea3nh b\u00e1o ch\u00e2n nam ch\u00e2m \u0111a n\u0103ng \u0111\u1eb7t tr\u00ean b\u1ec1 m\u1eb7t kim lo\u1ea1i t\u1ea1i \u0111i\u1ec3m l\u00e0m vi\u1ec7c t\u1ea1m\" loading=\"lazy\" width=\"500\" height=\"500\" title=\"\"><\/p>\n<h2>\u0110\u1ebf Nam Ch\u00e2m So V\u1edbi \u0110\u1ebf H\u00edt Ch\u00e2n Kh\u00f4ng V\u00e0 \u0110\u1ebf K\u1eb9p<\/h2>\n<p>Nam ch\u00e2m kh\u00f4ng ph\u1ea3i ki\u1ec3u g\u00e1 duy nh\u1ea5t, v\u00e0 \u1edf m\u1ed9t s\u1ed1 v\u1ecb tr\u00ed n\u00f3 kh\u00f4ng d\u00f9ng \u0111\u01b0\u1ee3c. B\u1ed1n ki\u1ec3u th\u01b0\u1eddng g\u1eb7p, k\u00e8m ch\u1ed7 m\u1ea1nh ch\u1ed7 y\u1ebfu:<\/p>\n<ul>\n<li><strong>\u0110\u1ebf nam ch\u00e2m:<\/strong> g\u00e1 v\u00e0 th\u00e1o nhanh nh\u1ea5t, kh\u00f4ng \u0111\u1ec3 l\u1ea1i d\u1ea5u, kh\u00f4ng c\u1ea7n khoan. Ch\u1ec9 b\u00e1m tr\u00ean th\u00e9p v\u00e0 t\u00f4n s\u1eaft, y\u1ebfu theo ph\u01b0\u01a1ng tr\u01b0\u1ee3t ngang, v\u00e0 c\u1ea7n b\u1ec1 m\u1eb7t t\u01b0\u01a1ng \u0111\u1ed1i ph\u1eb3ng.<\/li>\n<li><strong>\u0110\u1ebf h\u00edt ch\u00e2n kh\u00f4ng:<\/strong> b\u00e1m \u0111\u01b0\u1ee3c c\u1ea3 tr\u00ean k\u00ednh, nh\u1ef1a, composite v\u00e0 nh\u00f4m \u2014 nh\u1eefng ch\u1ed7 nam ch\u00e2m b\u00f3 tay. \u0110\u1ed5i l\u1ea1i r\u1ea5t k\u00e9n b\u1ec1 m\u1eb7t: ph\u1ea3i th\u1eadt nh\u1eb5n v\u00e0 s\u1ea1ch, v\u00e0 l\u1ef1c gi\u1eef t\u1ee5t d\u1ea7n theo th\u1eddi gian khi kh\u00ed r\u00f2 v\u00e0o, n\u00ean kh\u00f4ng h\u1ee3p \u0111\u1ec3 l\u00e2u ng\u00e0y ngo\u00e0i tr\u1eddi.<\/li>\n<li><strong>\u0110\u1ebf k\u1eb9p:<\/strong> k\u1eb9p v\u00e0o th\u00e0nh th\u00f9ng, khung r\u00e0o hay thanh gi\u00e1 n\u00f3c. Gi\u1eef ch\u1eafc nh\u1ea5t trong ba lo\u1ea1i th\u00e1o nhanh, kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u1eadt li\u1ec7u, nh\u01b0ng c\u1ea7n m\u1ed9t m\u00e9p c\u00f3 b\u1ec1 d\u00e0y ph\u00f9 h\u1ee3p \u0111\u1ec3 k\u1eb9p v\u00e0o.<\/li>\n<li><strong>\u0110\u1ebf b\u1eaft v\u00edt:<\/strong> ch\u1eafc ch\u1eafn nh\u1ea5t v\u00e0 l\u00e0 l\u1ef1a ch\u1ecdn duy nh\u1ea5t cho xe ch\u1ea1y t\u1ed1c \u0111\u1ed9 cao l\u00e2u d\u00e0i, \u0111\u1ed5i l\u1ea1i ph\u1ea3i khoan v\u00e0 \u0111\u00e8n tr\u1edf th\u00e0nh thi\u1ebft b\u1ecb g\u1eafn c\u1ed1 \u0111\u1ecbnh tr\u00ean \u0111\u00fang chi\u1ebfc xe \u0111\u00f3.<\/li>\n<\/ul>\n<p>C\u00e1ch ch\u1ecdn g\u1ecdn: xe c\u00f4ng t\u00e1c c\u1ed1 \u0111\u1ecbnh th\u00ec b\u1eaft v\u00edt; \u0111\u00e8n d\u00f9ng chung lu\u00e2n phi\u00ean cho nhi\u1ec1u xe t\u00f4n s\u1eaft th\u00ec nam ch\u00e2m; xe c\u00f3 n\u00f3c nh\u00f4m, n\u1eafp th\u00f9ng composite ho\u1eb7c d\u00e1n \u0111\u1ec1-can to\u00e0n th\u00e2n th\u00ec k\u1eb9p ho\u1eb7c h\u00edt ch\u00e2n kh\u00f4ng. V\u1edbi h\u00e0ng r\u00e0o v\u00e0 c\u1ecdc nh\u1ef1a quanh khu v\u1ef1c l\u00e0m vi\u1ec7c, k\u1eb9p v\u1eabn l\u00e0 ki\u1ec3u b\u1ec1n nh\u1ea5t v\u00ec kh\u00f4ng c\u00f3 g\u00ec \u0111\u1ec3 nam ch\u00e2m b\u00e1m v\u00e0o.<\/p>\n<h2>\u0110\u00e8n Xoay C\u01a1 Hay \u0110\u00e8n LED Nh\u00e1y<\/h2>\n<h3>\u0110\u00e8n Xoay C\u01a1 (B\u00f3ng Halogen, Ch\u00f3a Xoay)<\/h3>\n<p>Ch\u00f3a ph\u1ea3n x\u1ea1 quay li\u00ean t\u1ee5c quanh b\u00f3ng \u0111\u00e8n, t\u1ea1o v\u1ec7t s\u00e1ng qu\u00e9t 360\u00b0 r\u1ea5t \u0111\u1eb7c tr\u01b0ng, m\u1eaft ng\u01b0\u1eddi nh\u1eadn ra ngay c\u1ea3 khi nh\u00ecn qua g\u01b0\u01a1ng chi\u1ebfu h\u1eadu. Nh\u01b0\u1ee3c \u0111i\u1ec3m: c\u00f3 m\u00f4 t\u01a1 v\u00e0 b\u00e1nh r\u0103ng n\u00ean h\u1ecfng theo th\u1eddi gian, ti\u00eau th\u1ee5 \u0111i\u1ec7n l\u1edbn h\u01a1n, ch\u1ecbu rung k\u00e9m h\u01a1n.<\/p>\n<h3>\u0110\u00e8n LED Nh\u00e1y T\u0129nh<\/h3>\n<p>Kh\u00f4ng c\u00f3 b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng, tu\u1ed5i th\u1ecd cao h\u01a1n nhi\u1ec1u l\u1ea7n, \u0103n \u00edt \u0111i\u1ec7n, ch\u1ecbu rung t\u1ed1t \u2014 ph\u00f9 h\u1ee3p xe ch\u1ea1y \u0111\u01b0\u1eddng x\u1ea5u trong c\u00f4ng tr\u01b0\u1eddng. Nhi\u1ec1u m\u1eabu c\u00f3 s\u1eb5n nhi\u1ec1u ki\u1ec3u nh\u00e1y l\u1eadp tr\u00ecnh. L\u01b0u \u00fd ch\u1ecdn ki\u1ec3u nh\u00e1y v\u1eeba ph\u1ea3i: t\u1ea7n s\u1ed1 nh\u00e1y qu\u00e1 nhanh l\u00e0m t\u00e0i x\u1ebf kh\u00f3 \u01b0\u1edbc l\u01b0\u1ee3ng kho\u1ea3ng c\u00e1ch, ki\u1ec3u nh\u00e1y ch\u1eadm \u0111\u1ec1u th\u01b0\u1eddng d\u1ec5 \u0111\u1ecdc h\u01a1n.<\/p>\n<h3>Lo\u1ea1i LED Xoay \u1ea2o<\/h3>\n<p>D\u1ea1ng lai: LED c\u1ed1 \u0111\u1ecbnh nh\u01b0ng \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n s\u00e1ng l\u1ea7n l\u01b0\u1ee3t theo v\u00f2ng, m\u00f4 ph\u1ecfng hi\u1ec7u \u1ee9ng quay m\u00e0 kh\u00f4ng c\u1ea7n m\u00f4 t\u01a1. \u0110\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn c\u00e2n b\u1eb1ng nh\u1ea5t hi\u1ec7n nay cho xe c\u00f4ng tr\u00ecnh.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2020\/03\/ao-bao-ho-phan-quang.jpg\" alt=\"\u00c1o b\u1ea3o h\u1ed9 c\u00f3 d\u1ea3i ph\u1ea3n quang m\u1eb7c cho ng\u01b0\u1eddi l\u00e0m vi\u1ec7c quanh xe c\u00f4ng tr\u00ecnh ban \u0111\u00eam\" loading=\"lazy\" width=\"600\" height=\"600\" title=\"\"><\/p>\n<h2>C\u1ea5p Ch\u1ed1ng N\u01b0\u1edbc V\u00e0 Ngu\u1ed3n \u0110i\u1ec7n<\/h2>\n<p>\u0110\u00e8n d\u00f9ng ngo\u00e0i tr\u1eddi n\u00ean t\u1eeb <strong>IP65<\/strong> tr\u1edf l\u00ean theo ti\u00eau chu\u1ea9n IEC 60529: k\u00edn b\u1ee5i ho\u00e0n to\u00e0n v\u00e0 ch\u1ecbu \u0111\u01b0\u1ee3c tia n\u01b0\u1edbc phun t\u1eeb m\u1ecdi h\u01b0\u1edbng. \u0110\u01a1n v\u1ecb hay r\u1eeda xe b\u1eb1ng v\u00f2i \u00e1p l\u1ef1c n\u00ean nh\u1eafm IP66. Ch\u1ec9 s\u1ed1 IP54 hay th\u1ea5p h\u01a1n ch\u1ec9 h\u1ee3p \u0111\u1ec3 trong nh\u00e0 x\u01b0\u1edfng.<\/p>\n<p>V\u1ec1 ngu\u1ed3n, c\u00f3 hai nh\u00f3m:<\/p>\n<ul>\n<li><strong>C\u1eafm t\u1ea9u thu\u1ed1c 12V\/24V:<\/strong> s\u00e1ng li\u00ean t\u1ee5c kh\u00f4ng lo h\u1ebft pin, nh\u01b0ng ph\u1ea3i n\u1ed5 m\u00e1y ho\u1eb7c b\u1eadt ch\u00eca kho\u00e1. Ki\u1ec3m tra \u0111\u00fang d\u1ea3i \u0111i\u1ec7n \u00e1p \u2014 xe t\u1ea3i th\u01b0\u1eddng 24V, xe con 12V; \u0111\u00e8n ghi &#8220;12\u201324V&#8221; d\u00f9ng \u0111\u01b0\u1ee3c c\u1ea3 hai.<\/li>\n<li><strong>Pin s\u1ea1c t\u00edch h\u1ee3p:<\/strong> \u0111\u1eb7t \u0111\u01b0\u1ee3c c\u1ea3 tr\u00ean lan can, c\u1ed9t, thi\u1ebft b\u1ecb kim lo\u1ea1i, kh\u00f4ng ph\u1ee5 thu\u1ed9c xe. Ph\u00f9 h\u1ee3p \u0111\u1ed9i s\u1eeda ch\u1eefa l\u01b0u \u0111\u1ed9ng. C\u1ea7n theo d\u00f5i th\u1eddi l\u01b0\u1ee3ng th\u1ef1c \u1edf ch\u1ebf \u0111\u1ed9 nh\u00e1y m\u1ea1nh nh\u1ea5t, kh\u00f4ng ph\u1ea3i s\u1ed1 gi\u1edd ghi tr\u00ean h\u1ed9p \u1edf ch\u1ebf \u0111\u1ed9 ti\u1ebft ki\u1ec7m.<\/li>\n<\/ul>\n<p>D\u00e2y ngu\u1ed3n n\u00ean d\u00e0i t\u1ed1i thi\u1ec3u 3\u20134 m \u0111\u1ec3 \u0111i \u0111\u01b0\u1ee3c t\u1eeb t\u1ea9u thu\u1ed1c v\u00f2ng qua khe c\u1eeda l\u00ean n\u00f3c xe m\u00e0 kh\u00f4ng b\u1ecb c\u0103ng. V\u1edbi \u0111\u1ed9i tr\u1ef1c \u0111\u00eam, n\u00ean c\u00f3 s\u1eb5n m\u1ed9t chi\u1ebfc <a href=\"https:\/\/www.baohoxanh.com\/den-pin-cam-tay\">\u0111\u00e8n pin c\u1ea7m tay<\/a> tr\u00ean xe \u0111\u1ec3 soi k\u1ef9 m\u1ed9t v\u1ecb tr\u00ed c\u1ee5 th\u1ec3, vi\u1ec7c m\u00e0 \u0111\u00e8n c\u1ea3nh b\u00e1o kh\u00f4ng l\u00e0m \u0111\u01b0\u1ee3c.<\/p>\n<h2>B\u1ed1 Tr\u00ed \u0110\u00e8n Trong M\u1ed9t \u0110i\u1ec3m C\u1ea3nh B\u00e1o Ho\u00e0n Ch\u1ec9nh<\/h2>\n<p>\u0110\u00e8n \u0111\u01a1n l\u1ebb hi\u1ebfm khi \u0111\u1ee7. M\u1ed9t \u0111i\u1ec3m c\u1ea3nh b\u00e1o \u0111\u00fang c\u00e1ch th\u01b0\u1eddng g\u1ed3m ba l\u1edbp t\u00edn hi\u1ec7u theo th\u1ee9 t\u1ef1 t\u00e0i x\u1ebf nh\u00ecn th\u1ea5y:<\/p>\n<ol>\n<li><strong>B\u00e1o t\u1eeb xa:<\/strong> bi\u1ec3n b\u00e1o ph\u1ea3n quang \u0111\u1eb7t tr\u01b0\u1edbc khu v\u1ef1c, cho t\u00e0i x\u1ebf th\u1eddi gian gi\u1ea3m t\u1ed1c.<\/li>\n<li><strong>D\u1eabn h\u01b0\u1edbng:<\/strong> h\u00e0ng <a href=\"https:\/\/www.baohoxanh.com\/coc-tieu-giao-thong\">c\u1ecdc ti\u00eau giao th\u00f4ng<\/a> ho\u1eb7c r\u00e0o ch\u1eafn v\u1ea1ch l\u00e0n \u0111i v\u00f2ng.<\/li>\n<li><strong>\u0110i\u1ec3m nh\u1ea5n \u0111\u1ed9ng:<\/strong> \u0111\u00e8n nam ch\u00e2m \u0111\u1eb7t tr\u00ean n\u00f3c xe c\u00f4ng t\u00e1c ho\u1eb7c \u0111\u1ea7u h\u00e0ng r\u00e0o, l\u00e0 th\u1ee9 duy nh\u1ea5t chuy\u1ec3n \u0111\u1ed9ng n\u00ean h\u00fat m\u1eaft m\u1ea1nh nh\u1ea5t v\u1ec1 \u0111\u00eam.<\/li>\n<\/ol>\n<p>Ng\u01b0\u1eddi l\u00e0m vi\u1ec7c trong ph\u1ea1m vi \u0111\u00f3 ph\u1ea3i m\u1eb7c <a href=\"https:\/\/www.baohoxanh.com\/ao-phan-quang\">\u00e1o ph\u1ea3n quang<\/a>, v\u00ec \u0111\u00e8n ch\u1ec9 \u0111\u00e1nh d\u1ea5u \u0111\u01b0\u1ee3c v\u1ecb tr\u00ed khu v\u1ef1c ch\u1ee9 kh\u00f4ng \u0111\u00e1nh d\u1ea5u \u0111\u01b0\u1ee3c ng\u01b0\u1eddi. Khi ph\u1ea3i \u0111i\u1ec1u ti\u1ebft d\u00f2ng xe b\u1eb1ng tay \u1edf \u0111\u1ea7u \u0111o\u1ea1n, nh\u00f3m <a href=\"https:\/\/www.baohoxanh.com\/den-gay-chi-huy-giao-thong\">g\u1eady ch\u1ec9 huy ph\u00e1t s\u00e1ng<\/a> n\u00ean n\u1eb1m s\u1eb5n tr\u00ean xe c\u00f4ng t\u00e1c c\u00f9ng v\u1edbi \u0111\u00e8n.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.baohoxanh.com\/blog\/wp-content\/uploads\/2024\/02\/rao-chan-an-toan-chat-luong-tot.jpg\" alt=\"H\u00e0ng r\u00e0o ch\u1eafn an to\u00e0n qu\u00e2y quanh khu v\u1ef1c l\u00e0m vi\u1ec7c, n\u01a1i \u0111\u1eb7t \u0111\u00e8n nam ch\u00e2m \u1edf \u0111\u1ea7u h\u00e0ng\" loading=\"lazy\" width=\"600\" height=\"600\" title=\"\"><\/p>\n<h2>Gi\u1eef S\u01a1n Xe Kh\u00f4ng X\u01b0\u1edbc V\u00e0 C\u1ea5t Nam Ch\u00e2m \u0110\u00fang C\u00e1ch<\/h2>\n<p>Ph\u1ea7n l\u1edbn h\u01b0 h\u1ea1i li\u00ean quan t\u1edbi \u0111\u00e8n nam ch\u00e2m kh\u00f4ng r\u01a1i v\u00e0o c\u00e1i \u0111\u00e8n, m\u00e0 r\u01a1i v\u00e0o n\u00f3c xe v\u00e0 v\u00e0o ch\u00ednh vi\u00ean nam ch\u00e2m khi c\u1ea5t.<\/p>\n<h3>B\u1ea3o V\u1ec7 L\u1edbp S\u01a1n<\/h3>\n<ul>\n<li>Nh\u1ea5c th\u1eb3ng \u0111\u1ec3 g\u1ee1 \u0111\u00e8n, kh\u00f4ng k\u00e9o l\u00ea \u2014 k\u00e9o l\u00ea l\u00e0m x\u01b0\u1edbc s\u01a1n n\u00f3c xe th\u00e0nh v\u1ec7t d\u00e0i.<\/li>\n<li>\u0110\u1eb7t \u0111\u00e8n xu\u1ed1ng theo ki\u1ec3u nghi\u00eang m\u1ed9t m\u00e9p r\u1ed3i h\u1ea1 d\u1ea7n, thay v\u00ec th\u1ea3 t\u1eeb tr\u00ean xu\u1ed1ng. Nam ch\u00e2m kho\u1ebb h\u00fat ph\u1ea7n cu\u1ed1i r\u1ea5t nhanh v\u00e0 c\u00fa va \u0111\u00f3 v\u1eeba m\u1ebb s\u01a1n v\u1eeba m\u1ebb ch\u00ednh \u0111\u1ebf.<\/li>\n<li>Lau s\u1ea1ch m\u1ea1t s\u1eaft v\u00e0 c\u00e1t b\u00e1m d\u01b0\u1edbi \u0111\u1ebf tr\u01b0\u1edbc m\u1ed7i l\u1ea7n \u0111\u1eb7t; h\u1ea1t kim lo\u1ea1i k\u1eb9t d\u01b0\u1edbi \u0111\u1ec7m v\u1eeba l\u00e0m x\u01b0\u1edbc v\u1eeba gi\u1ea3m l\u1ef1c h\u00fat.<\/li>\n<li>Mi\u1ebfng \u0111\u1ec7m cao su ch\u1ed1ng x\u01b0\u1edbc l\u00e0 b\u1eaft bu\u1ed9c, nh\u01b0ng ph\u1ea3i m\u1ecfng. \u0110\u1ec7m d\u00e0y l\u00e0m m\u1ea5t m\u1ed9t ph\u1ea7n \u0111\u00e1ng k\u1ec3 l\u1ef1c h\u00fat m\u00e0 nhi\u1ec1u ng\u01b0\u1eddi quy nh\u1ea7m cho nam ch\u00e2m y\u1ebfu.<\/li>\n<li>Ki\u1ec3m tra \u0111\u1ec7m \u0111\u1ecbnh k\u1ef3. \u0110\u1ec7m chai c\u1ee9ng, n\u1ee9t ho\u1eb7c bong m\u1ed9t g\u00f3c s\u1ebd \u0111\u1ec3 l\u1ed9 m\u00e9p kim lo\u1ea1i c\u1ee7a \u0111\u1ebf v\u00e0 \u0111\u00f3 l\u00e0 l\u00fac v\u1ebft x\u01b0\u1edbc xu\u1ea5t hi\u1ec7n.<\/li>\n<\/ul>\n<h3>C\u1ea5t Gi\u1eef \u0110\u1ec3 Nam Ch\u00e2m Kh\u00f4ng T\u1ef1 L\u00e0m M\u1ebb Nhau<\/h3>\n<p>Nam ch\u00e2m v\u0129nh c\u1eedu d\u00f9ng cho \u0111\u1ebf \u0111\u00e8n gi\u00f2n h\u01a1n v\u1ebb ngo\u00e0i c\u1ee7a ch\u00fang. Hai vi\u00ean \u0111\u1ec3 g\u1ea7n nhau s\u1ebd h\u00fat l\u1ea1i v\u00e0 va v\u00e0o nhau v\u1edbi t\u1ed1c \u0111\u1ed9 \u0111\u1ee7 \u0111\u1ec3 s\u1ee9t m\u1ed9t g\u00f3c, v\u00e0 ch\u1ed7 s\u1ee9t \u0111\u00f3 kh\u00f4ng m\u1ecdc l\u1ea1i. V\u00e0i th\u00f3i quen \u0111\u00e1ng \u0111\u1eb7t th\u00e0nh quy \u0111\u1ecbnh kho:<\/p>\n<ul>\n<li>C\u1ea5t m\u1ed7i \u0111\u00e8n trong m\u1ed9t \u00f4 ri\u00eang, ho\u1eb7c ch\u00e8n mi\u1ebfng x\u1ed1p gi\u1eefa c\u00e1c \u0111\u1ebf khi x\u1ebfp chung th\u00f9ng.<\/li>\n<li>\u0110\u1eb7t \u0111\u1ebf h\u01b0\u1edbng xu\u1ed1ng m\u1eb7t g\u1ed7 ho\u1eb7c nh\u1ef1a c\u1ee7a gi\u00e1, thay v\u00ec \u0111\u1ec3 hai \u0111\u1ebf quay v\u00e0o nhau.<\/li>\n<li>N\u1ebfu \u0111\u00e3 h\u00fat d\u00ednh v\u00e0o nhau, tr\u01b0\u1ee3t ngang \u0111\u1ec3 t\u00e1ch ch\u1ee9 \u0111\u1eebng c\u1ed1 k\u00e9o th\u1eb3ng ra \u2014 k\u00e9o th\u1eb3ng v\u1eeba n\u1eb7ng v\u1eeba d\u1ec5 tu\u1ed9t tay l\u00e0m r\u01a1i.<\/li>\n<li>Kh\u00f4ng \u0111\u1ec3 \u0111\u00e8n c\u1ea1nh th\u1ebb t\u1eeb, \u1ed5 c\u1ee9ng c\u01a1, \u0111\u1ed3ng h\u1ed3 c\u01a1 \u2014 t\u1eeb tr\u01b0\u1eddng c\u1ee7a \u0111\u1ebf kh\u00e1 m\u1ea1nh.<\/li>\n<li>Kh\u00f4ng c\u1ea5t \u0111\u1ebf c\u00f2n \u1ea9m. N\u01b0\u1edbc \u0111\u1ecdng \u1edf khe gi\u1eefa nam ch\u00e2m v\u00e0 v\u1ecf \u0111\u1ebf sinh g\u1ec9, v\u00e0 l\u1edbp g\u1ec9 n\u1edf ra s\u1ebd \u0111\u1ea9y nam ch\u00e2m kh\u1ecfi v\u1ecb tr\u00ed.<\/li>\n<\/ul>\n<p>Ngo\u00e0i ra, ch\u00f3a nh\u1ef1a b\u1ecb \u1ed1 v\u00e0ng do tia c\u1ef1c t\u00edm l\u00e0m gi\u1ea3m \u0111\u1ed9 s\u00e1ng r\u00f5 r\u1ec7t; c\u1ea5t \u0111\u00e8n trong cabin thay v\u00ec \u0111\u1ec3 ph\u01a1i n\u1eafng c\u1ea3 ng\u00e0y khi kh\u00f4ng d\u00f9ng. N\u00ean \u0111\u01b0a \u0111\u00e8n v\u00e0o danh m\u1ee5c ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 tr\u00ean xe v\u00e0 b\u1eadt th\u1eed m\u1ed7i th\u00e1ng.<\/p>\n<h2>C\u00e2u H\u1ecfi Hay G\u1eb7p Khi Mua \u0110\u00e8n C\u1ea3nh B\u00e1o \u0110\u1ebf Nam Ch\u00e2m<\/h2>\n<h3>Xe C\u1ee9u H\u1ed9 Giao Th\u00f4ng T\u01b0 Nh\u00e2n C\u00f3 \u0110\u01b0\u1ee3c D\u00f9ng \u0110\u00e8n \u0110\u1ecf Kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng. Xe c\u1ee9u h\u1ed9 giao th\u00f4ng th\u00f4ng th\u01b0\u1eddng kh\u00f4ng thu\u1ed9c nh\u00f3m xe \u01b0u ti\u00ean theo lu\u1eadt, n\u00ean d\u00f9ng \u0111\u00e8n v\u00e0ng h\u1ed5 ph\u00e1ch. \u0110\u00e8n \u0111\u1ecf ho\u1eb7c xanh nh\u00e1y ki\u1ec3u xe \u01b0u ti\u00ean l\u00e0 h\u00e0ng b\u1ecb ki\u1ec3m so\u00e1t, l\u1eafp v\u00e0o xe th\u01b0\u1eddng s\u1ebd b\u1ecb x\u1eed ph\u1ea1t khi ki\u1ec3m tra.<\/p>\n<h3>Nam Ch\u00e2m C\u00f3 H\u00fat \u0110\u01b0\u1ee3c N\u00f3c Xe Nh\u00f4m Ho\u1eb7c Composite Kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng. Nam ch\u00e2m ch\u1ec9 b\u00e1m tr\u00ean th\u00e9p v\u00e0 t\u00f4n s\u1eaft. Xe c\u00f3 n\u00f3c nh\u00f4m, n\u1eafp th\u00f9ng composite ho\u1eb7c thi c\u00f4ng d\u00e1n \u0111\u1ec1 can c\u1ea7n ch\u1ecdn \u0111\u00e8n \u0111\u1ebf b\u1eaft v\u00edt, \u0111\u1ebf k\u1eb9p ho\u1eb7c \u0111\u1ebf h\u00edt ch\u00e2n kh\u00f4ng.<\/p>\n<h3>M\u1ed9t Xe C\u1ea7n M\u1ea5y \u0110\u00e8n?<\/h3>\n<p>V\u1edbi xe di chuy\u1ec3n ch\u1eadm trong khu v\u1ef1c c\u00f3 xe hai chi\u1ec1u, n\u00ean b\u1ed1 tr\u00ed \u00edt nh\u1ea5t hai \u0111\u00e8n \u0111\u1eb7t l\u1ec7ch nhau ho\u1eb7c m\u1ed9t \u0111\u00e8n \u1edf v\u1ecb tr\u00ed cao nh\u1ea5t, sao cho m\u1ecdi h\u01b0\u1edbng ti\u1ebfp c\u1eadn \u0111\u1ec1u nh\u00ecn th\u1ea5y \u00edt nh\u1ea5t m\u1ed9t \u0111\u00e8n. \u0110\u00e8n \u0111\u1eb7t th\u1ea5p sau th\u00f9ng xe th\u01b0\u1eddng b\u1ecb ch\u00ednh xe che khu\u1ea5t.<\/p>\n<h3>\u0110\u00e8n LED C\u00f3 C\u1ea7n C\u1ea7u Ch\u00ec Ri\u00eang Kh\u00f4ng?<\/h3>\n<p>N\u1ebfu \u0111\u1ea5u tr\u1ef1c ti\u1ebfp v\u00e0o \u1eafc quy th\u00ec c\u00f3, n\u00ean l\u1eafp c\u1ea7u ch\u00ec \u0111\u00fang d\u00f2ng g\u1ea7n c\u1ef1c d\u01b0\u01a1ng. C\u1eafm qua t\u1ea9u thu\u1ed1c th\u00ec gi\u1eafc c\u1eafm th\u01b0\u1eddng \u0111\u00e3 c\u00f3 c\u1ea7u ch\u00ec b\u00ean trong \u2014 v\u1eabn n\u00ean ki\u1ec3m tra c\u00f3 hay kh\u00f4ng tr\u01b0\u1edbc khi d\u00f9ng l\u00e2u d\u00e0i.<\/p>\n<h3>\u0110\u00e8n H\u00fat Ch\u1eafc L\u00fac Mua, Sau V\u00e0i Th\u00e1ng Th\u1ea5y Y\u1ebfu \u0110i L\u00e0 V\u00ec Sao?<\/h3>\n<p>Ph\u1ea7n l\u1edbn tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng ph\u1ea3i nam ch\u00e2m m\u1ea5t t\u1eeb t\u00ednh m\u00e0 l\u00e0 khe h\u1edf t\u0103ng l\u00ean: \u0111\u1ec7m cao su ph\u1ed3ng ho\u1eb7c chai, m\u1ea1t s\u1eaft b\u00e1m th\u00e0nh l\u1edbp d\u01b0\u1edbi \u0111\u1ebf, ho\u1eb7c m\u00e9p \u0111\u1ebf \u0111\u00e3 cong nh\u1eb9 sau m\u1ed9t l\u1ea7n r\u01a1i. Th\u00e1o \u0111\u1ec7m ra lau s\u1ea1ch c\u1ea3 hai m\u1eb7t r\u1ed3i th\u1eed l\u1ea1i tr\u01b0\u1edbc khi k\u1ebft lu\u1eadn \u0111\u00e8n h\u1ecfng.<\/p>\n<h3>C\u00f3 N\u00ean Mua Lo\u1ea1i L\u1ef1c H\u00fat C\u00e0ng L\u1edbn C\u00e0ng T\u1ed1t Kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng h\u1eb3n. \u0110\u1ebf qu\u00e1 kho\u1ebb r\u1ea5t kh\u00f3 g\u1ee1 b\u1eb1ng m\u1ed9t tay khi \u0111\u1ee9ng v\u1edbi l\u00ean n\u00f3c xe, v\u00e0 c\u00fa h\u00fat m\u1ea1nh l\u00fac \u0111\u1eb7t xu\u1ed1ng l\u00e0 nguy\u00ean nh\u00e2n m\u1ebb s\u01a1n ph\u1ed5 bi\u1ebfn. Ch\u1ecdn m\u1ee9c d\u01b0 \u0111\u1ee7 so v\u1edbi t\u1ed1c \u0111\u1ed9 di chuy\u1ec3n th\u1ef1c t\u1ebf, r\u1ed3i b\u00f9 ph\u1ea7n an to\u00e0n c\u00f2n l\u1ea1i b\u1eb1ng d\u00e2y m\u00f3c, s\u1ebd h\u1ee3p l\u00fd h\u01a1n l\u00e0 d\u1ed3n h\u1ebft v\u00e0o l\u1ef1c h\u00fat.<\/p>\n<p>B\u1ea3o H\u1ed9 Xanh cung c\u1ea5p \u0111\u00e8n c\u1ea3nh b\u00e1o \u0111\u1ebf nam ch\u00e2m c\u00f9ng c\u00e1c thi\u1ebft b\u1ecb ph\u00e1t t\u00edn hi\u1ec7u kh\u00e1c cho xe c\u00f4ng tr\u00ecnh v\u00e0 \u0111i\u1ec3m thi c\u00f4ng t\u1ea1m. \u0110\u1ed9i k\u1ef9 thu\u1eadt h\u1ed7 tr\u1ee3 t\u01b0 v\u1ea5n s\u1ed1 l\u01b0\u1ee3ng \u0111\u00e8n, ki\u1ec3u \u0111\u1ebf v\u00e0 v\u1ecb tr\u00ed \u0111\u1eb7t theo s\u01a1 \u0111\u1ed3 m\u1eb7t b\u1eb1ng thi c\u00f4ng th\u1ef1c t\u1ebf, k\u00e8m ph\u01b0\u01a1ng \u00e1n d\u00e2y m\u00f3c an to\u00e0n cho xe ch\u1ea1y tr\u00ean \u0111\u01b0\u1eddng c\u00f4ng c\u1ed9ng.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0110\u00e8n C\u1ea3nh B\u00e1o \u0110a N\u0103ng <\/p>\n","protected":false},"author":969,"featured_media":14128,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6934],"tags":[721,1077,1076],"class_list":["post-21244","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-xoa-gsc","tag-den-canh-bao","tag-den-canh-bao-an-toan","tag-den-canh-bao-nguy-hiem"],"_links":{"self":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/21244","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/users\/969"}],"replies":[{"embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/comments?post=21244"}],"version-history":[{"count":30,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/21244\/revisions"}],"predecessor-version":[{"id":92912,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/posts\/21244\/revisions\/92912"}],"wp:attachment":[{"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/media?parent=21244"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/categories?post=21244"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.baohoxanh.com\/blog\/wp-json\/wp\/v2\/tags?post=21244"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}