{"id":3029,"date":"2025-04-10T21:31:06","date_gmt":"2025-04-10T13:31:06","guid":{"rendered":"https:\/\/led.amasly.com\/?page_id=3029"},"modified":"2025-04-10T21:31:32","modified_gmt":"2025-04-10T13:31:32","slug":"how-to-open-an-explosion-proof-light-fixturekey-steps-and-operating-techniques","status":"publish","type":"page","link":"https:\/\/led.amasly.com\/vi\/knowledge\/explosion-proof-products-knowledge\/how-to-open-an-explosion-proof-light-fixturekey-steps-and-operating-techniques\/","title":{"rendered":"C\u00e1ch m\u1edf \u0111\u00e8n ch\u1ed1ng ch\u00e1y n\u1ed5: C\u00e1c b\u01b0\u1edbc ch\u00ednh v\u00e0 k\u1ef9 thu\u1eadt v\u1eadn h\u00e0nh"},"content":{"rendered":"<div class=\"wp-block-uagb-container uagb-block-27bae773 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\"><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>C\u00e1ch m\u1edf \u0111\u00e8n ch\u1ed1ng ch\u00e1y n\u1ed5? <\/strong><\/h2>\n\n\n\n<div class=\"wp-block-uagb-image uagb-block-da1360b5 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><a class=\"\" href=\"https:\/\/led.amasly.com\/vi\/products\/explosion-proof-lights\/\" target=\"\" rel=\"noopener\"><img decoding=\"async\" srcset=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/01\/LED-explosion-proof-flood-lights.png ,https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/01\/LED-explosion-proof-flood-lights.png 780w, https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/01\/LED-explosion-proof-flood-lights.png 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/01\/LED-explosion-proof-flood-lights.png\" alt=\"\" class=\"uag-image-1675\" width=\"1004\" height=\"308\" title=\"\u0110\u00e8n chi\u1ebfu s\u00e1ng ch\u1ed1ng ch\u00e1y n\u1ed5 LED\" loading=\"lazy\" role=\"img\"><\/a><\/figure><\/div>\n\n\n\n<p>Gi\u1edbi thi\u1ec7u: \u0110\u00e8n ch\u1ed1ng ch\u00e1y n\u1ed5 l\u00e0 thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng ch\u00ednh trong c\u00e1c m\u00f4i tr\u01b0\u1eddng nguy hi\u1ec3m nh\u01b0 c\u00f4ng nghi\u1ec7p h\u00f3a d\u1ea7u, khai th\u00e1c m\u1ecf v\u00e0 c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c. C\u00e1ch v\u1eadn h\u00e0nh thi\u1ebft b\u1ecb \u0111\u00fang c\u00e1ch c\u00f3 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn tu\u1ed5i th\u1ecd v\u00e0 an to\u00e0n ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb. B\u00e0i vi\u1ebft n\u00e0y cung c\u1ea5p c\u00e1c quy tr\u00ecnh v\u1eadn h\u00e0nh chuy\u00ean nghi\u1ec7p v\u00e0 c\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba \u0111\u1ec3 gi\u00fap b\u1ea1n tr\u00e1nh r\u1ee7i ro v\u00e0 n\u00e2ng cao hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0110\u1ea7u ti\u00ean, ch\u1ed1ng ch\u00e1y n\u1ed5\u00a0<strong>\u0111\u00e8n chi\u1ebfu s\u00e1ng<\/strong> Tr\u01b0\u1edbc khi b\u1eadt c\u00e1c bi\u1ec7n ph\u00e1p an to\u00e0n<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0110\u00e1nh gi\u00e1 t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng v\u00e0 s\u00e0ng l\u1ecdc r\u1ee7i ro<\/strong><strong><\/strong><\/h3>\n\n\n\n<p>Tr\u01b0\u1edbc khi v\u1eadn h\u00e0nh, b\u1ea1n c\u1ea7n x\u00e1c nh\u1eadn r\u1eb1ng m\u00f4i tr\u01b0\u1eddng xung quanh kh\u00f4ng c\u00f3 r\u00f2 r\u1ec9 kh\u00ed d\u1ec5 ch\u00e1y v\u00e0 n\u1ed5 (nh\u01b0 metan, b\u1ee5i), v\u00e0 ki\u1ec3m tra xem v\u1ecf \u0111\u00e8n ch\u1ed1ng ch\u00e1y n\u1ed5 c\u00f3 c\u00f2n nguy\u00ean v\u1eb9n, kh\u00f4ng b\u1ecb n\u1ee9t v\u1ee1 hay kh\u00f4ng. N\u1ebfu l\u00e0m vi\u1ec7c trong m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt ho\u1eb7c \u0103n m\u00f2n, c\u1ea7n ki\u1ec3m tra th\u00eam xem m\u1ee9c \u0111\u1ed9 b\u1ea3o v\u1ec7 IP c\u1ee7a \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng c\u00f3 \u0111\u1ea1t ti\u00eau chu\u1ea9n hay kh\u00f4ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>T\u1eaft ngu\u1ed3n v\u00e0 x\u00e1c nh\u1eadn tr\u1ea1ng th\u00e1i thi\u1ebft b\u1ecb<\/strong><strong><\/strong><\/h3>\n\n\n\n<p>T\u1eaft ngu\u1ed3n \u0111i\u1ec7n v\u00e0 \u0111\u1ee3i 5 ph\u00fat \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u00e8n chi\u1ebfu s\u00e1ng \u0111\u00e3 ngu\u1ed9i ho\u00e0n to\u00e0n. S\u1eed d\u1ee5ng m\u00e1y ki\u1ec3m tra \u0111i\u1ec7n \u00e1p \u0111\u1ec3 x\u00e1c minh kh\u00f4ng c\u00f2n d\u00f2ng \u0111i\u1ec7n d\u01b0 trong h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n, nh\u1eb1m tr\u00e1nh tia l\u1eeda c\u00f3 th\u1ec3 g\u00e2y nguy hi\u1ec3m an to\u00e0n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Chu\u1ea9n b\u1ecb d\u1ee5ng c\u1ee5 v\u00e0 trang thi\u1ebft b\u1ecb b\u1ea3o h\u1ed9<\/strong><strong><\/strong><\/h3>\n\n\n\n<p>\u0110eo g\u0103ng tay ch\u1ed1ng t\u0129nh \u0111i\u1ec7n v\u00e0 k\u00ednh b\u1ea3o h\u1ed9, v\u00e0 chu\u1ea9n b\u1ecb tua v\u00edt ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn (nh\u01b0 tua v\u00edt h\u1ee3p kim \u0111\u1ed3ng) \u0111\u1ec3 tr\u00e1nh tia l\u1eeda do ma s\u00e1t c\u1ee7a c\u00e1c c\u00f4ng c\u1ee5 th\u00f4ng th\u01b0\u1eddng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Th\u1ee9 hai, ph\u00e2n t\u00edch t\u1eebng b\u01b0\u1edbc v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p \u0111\u00fang \u0111\u1eafn \u0111\u1ec3 m\u1edf thi\u1ebft b\u1ecb ch\u1ed1ng ch\u00e1y n\u1ed5.\u00a0<strong>\u0111\u00e8n chi\u1ebfu s\u00e1ng<\/strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B\u01b0\u1edbc 1: M\u1edf kh\u00f3a <\/strong><strong>ch\u1ed1ng ch\u00e1y n\u1ed5<\/strong><strong>&nbsp;C\u1ea5u tr\u00fac ch\u1ed1ng th\u1ea5m \u00e1nh s\u00e1ng<\/strong><strong><\/strong><\/h3>\n\n\n\n<p>H\u1ea7u h\u1ebft c\u00e1c \u0111\u00e8n ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u1ec1u s\u1eed d\u1ee5ng thi\u1ebft k\u1ebf ren ho\u1eb7c n\u1eafp \u0111\u1eady d\u1ea1ng b\u1ea5m. Khi xoay n\u1eafp \u0111\u00e8n theo chi\u1ec1u ng\u01b0\u1ee3c kim \u0111\u1ed3ng h\u1ed3, c\u1ea7n \u00e1p d\u1ee5ng l\u1ef1c \u0111\u1ec1u \u0111\u1ec3 tr\u00e1nh ren b\u1ecb k\u1eb9t. N\u1ebfu g\u1eb7p kh\u00e1ng l\u1ef1c, h\u00e3y s\u1eed d\u1ee5ng ch\u1ea5t b\u00f4i tr\u01a1n ch\u1ed1ng g\u1ec9 \u0111\u1ec3 h\u1ed7 tr\u1ee3, kh\u00f4ng \u0111\u01b0\u1ee3c d\u00f9ng l\u1ef1c m\u1ea1nh \u0111\u1ec3 m\u1edf n\u1eafp.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B\u01b0\u1edbc 2: Ki\u1ec3m tra t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a c\u00e1c th\u00e0nh ph\u1ea7n b\u00ean trong<\/strong><strong><\/strong><\/h3>\n\n\n\n<p>Sau khi m\u1edf, h\u00e3y ki\u1ec3m tra nhanh c\u00e1c b\u00f3ng \u0111\u00e8n, b\u1ed9 bi\u1ebfn \u00e1p v\u00e0 c\u00e1c c\u1ed5ng k\u1ebft n\u1ed1i d\u00e2y \u0111i\u1ec7n \u0111\u1ec3 ph\u00e1t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng oxy h\u00f3a ho\u1eb7c l\u1ecfng l\u1ebbo. N\u1ebfu ph\u00e1t hi\u1ec7n c\u00e1c mi\u1ebfng \u0111\u1ec7m b\u1ecb l\u00e3o h\u00f3a ho\u1eb7c h\u01b0 h\u1ecfng, c\u1ea7n thay th\u1ebf ngay l\u1eadp t\u1ee9c c\u00e1c b\u1ed9 ph\u1eadn g\u1ed1c (v\u00ed d\u1ee5: mi\u1ebfng \u0111\u1ec7m silicone) \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t ch\u1ed1ng ch\u00e1y n\u1ed5.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>B\u01b0\u1edbc 3: Ki\u1ec3m tra kh\u1edfi \u0111\u1ed9ng an to\u00e0n v\u00e0 ch\u1ee9c n\u0103ng<\/strong><strong><\/strong><\/h3>\n\n\n\n<p>Sau khi kh\u00f4i ph\u1ee5c ngu\u1ed3n \u0111i\u1ec7n, h\u00e3y quan s\u00e1t xem \u0111\u00e8n c\u00f3 b\u1ecb ch\u1eadm kh\u1edfi \u0111\u1ed9ng ho\u1eb7c nh\u1ea5p nh\u00e1y kh\u00f4ng. S\u1eed d\u1ee5ng nhi\u1ec7t k\u1ebf h\u1ed3ng ngo\u1ea1i \u0111\u1ec3 \u0111o nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng nhi\u1ec7t \u0111\u1ed9 kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 m\u1ee9c T6 (\u226485\u2103) \u0111\u01b0\u1ee3c ghi tr\u00ean thi\u1ebft b\u1ecb.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Th\u1ee9 ba, vi\u1ec7c x\u1eed l\u00fd c\u00e1c ch\u1ed1ng ch\u1ec9 \u0111\u1ecbnh v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p.<\/strong><strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>H\u00e0nh vi b\u1ecb c\u1ea5m:<\/strong><strong><\/strong><\/h3>\n\n\n\n<p>M\u1edf n\u1eafp b\u1eb1ng l\u1ef1c m\u00e0 kh\u00f4ng c\u1ea7n t\u1eaft ngu\u1ed3n;<\/p>\n\n\n\n<p>S\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 kh\u00f4ng ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u1ec3 s\u1eeda \u0111\u1ed5i c\u1ea5u tr\u00fac c\u1ee7a \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng;<\/p>\n\n\n\n<p>B\u1ecf qua c\u00e1c \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m m\u00f4i tr\u01b0\u1eddng (v\u00ed d\u1ee5: d\u01b0\u1edbi -20 \u2103 c\u1ea7n ph\u1ea3i l\u00e0m n\u00f3ng tr\u01b0\u1edbc).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ch\u01b0\u01a1ng tr\u00ecnh \u1ee9ng ph\u00f3 kh\u1ea9n c\u1ea5p trong tr\u01b0\u1eddng h\u1ee3p s\u1ef1 c\u1ed1:<\/strong><strong><\/strong><\/h3>\n\n\n\n<p>\u0110\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng kh\u00f4ng th\u1ec3 kh\u1edfi \u0111\u1ed9ng: \u01afu ti\u00ean ki\u1ec3m tra xem \u0111\u01b0\u1eddng d\u00e2y c\u00f3 t\u01b0\u01a1ng th\u00edch v\u1edbi \u0111i\u1ec7n \u00e1p (v\u00ed d\u1ee5: 220V\/380V) hay kh\u00f4ng, \u0111\u1ec3 lo\u1ea1i tr\u1eeb kh\u1ea3 n\u0103ng h\u1ecfng h\u00f3c c\u1ee7a b\u1ed9 \u0111i\u1ec1u khi\u1ec3n;<\/p>\n\n\n\n<p>Nhi\u1ec7t \u0111\u1ed9 b\u1ea5t th\u01b0\u1eddng: Ngay l\u1eadp t\u1ee9c ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n v\u00e0 li\u00ean h\u1ec7 v\u1edbi nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ec3 ki\u1ec3m tra m\u00f4-\u0111un l\u00e0m m\u00e1t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Th\u1ee9 t\u01b0, \u0111\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a thi\u1ebft b\u1ecb ch\u1ed1ng ch\u00e1y n\u1ed5.\u00a0<strong>\u0111\u00e8n chi\u1ebfu s\u00e1ng<\/strong> Khuy\u1ebfn ngh\u1ecb b\u1ea3o tr\u00ec<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Chu k\u1ef3 b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3:<\/strong><strong><\/strong><\/h3>\n\n\n\n<p>M\u1ed7i 3 th\u00e1ng, v\u1ec7 sinh b\u1ec1 m\u1eb7t d\u1ea7u c\u1ee7a \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng (s\u1eed d\u1ee5ng ch\u1ea5t t\u1ea9y r\u1eeda trung t\u00ednh), m\u1ed7i 6 th\u00e1ng ki\u1ec3m tra hi\u1ec7u su\u1ea5t k\u00edn kh\u00ed (s\u1eed d\u1ee5ng m\u00e1y ki\u1ec3m tra k\u00edn kh\u00ed).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ti\u00eau chu\u1ea9n thay th\u1ebf linh ki\u1ec7n:<\/strong><strong><\/strong><\/h3>\n\n\n\n<p>N\u00ean thay th\u1ebf c\u00e1c ph\u1edbt sau m\u1ed7i 2 n\u0103m. Tu\u1ed5i th\u1ecd c\u1ee7a ngu\u1ed3n s\u00e1ng LED tr\u01b0\u1edbc khi h\u1ebft h\u1ea1n c\u1ee7a to\u00e0n b\u1ed9 l\u00f4 h\u00e0ng c\u1ea7n \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt \u0111\u1ec3 tr\u00e1nh s\u1ef1 kh\u00f4ng nh\u1ea5t qu\u00e1n v\u1ec1 nhi\u1ec7t \u0111\u1ed9 m\u00e0u.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>K\u1ebft lu\u1eadn: Ho\u1ea1t \u0111\u1ed9ng chuy\u00ean nghi\u1ec7p nh\u1eb1m n\u00e2ng cao hi\u1ec7u qu\u1ea3 c\u1ee7a <\/strong><strong>ch\u1ed1ng ch\u00e1y n\u1ed5<\/strong><strong>&nbsp;\u0111\u00e8n<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"has-text-align-left\">N\u1eafm v\u1eefng quy tr\u00ecnh m\u1edf ti\u00eau chu\u1ea9n v\u00e0 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p b\u1ea3o tr\u00ec c\u00f3 th\u1ec3 gi\u1ea3m thi\u1ec3u r\u1ee7i ro tai n\u1ea1n c\u00f4ng nghi\u1ec7p. \u0110\u1ed1i v\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p chi\u1ebfu s\u00e1ng ch\u1ed1ng ch\u00e1y n\u1ed5 t\u00f9y ch\u1ec9nh ho\u1eb7c \u0111\u00e0o t\u1ea1o k\u1ef9 thu\u1eadt, vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi \u0111\u1ed9i ng\u0169 k\u1ef9 s\u01b0 c\u1ee7a AMASLY \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n v\u1ec1 ATEX\/<a href=\"http:\/\/www.iecex-certs.com\/\" rel=\"nofollow noopener\" target=\"_blank\">IECEx <\/a>H\u1ed7 tr\u1ee3 thi\u1ebft b\u1ecb tu\u00e2n th\u1ee7.<\/p>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-c7d898dd alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\"><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">S\u1ea3n ph\u1ea9m li\u00ean quan<\/h2>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-66e4defc alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-container uagb-block-a42945f9\">\n<div class=\"wp-block-uagb-image uagb-block-7296296b wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><a class=\"\" href=\"https:\/\/led.amasly.com\/vi\/products\/\" target=\"\" rel=\"noopener\"><img decoding=\"async\" srcset=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/09\/Explosion-proof-high-bay-lights.png ,https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/09\/Explosion-proof-high-bay-lights.png 780w, https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/09\/Explosion-proof-high-bay-lights.png 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/09\/Explosion-proof-high-bay-lights.png\" alt=\"\" class=\"uag-image-1495\" width=\"300\" height=\"300\" title=\"\u0110\u00e8n chi\u1ebfu s\u00e1ng ch\u1ed1ng ch\u00e1y n\u1ed5 cho khu v\u1ef1c tr\u1ea7n cao\" loading=\"lazy\" role=\"img\"><\/a><\/figure><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-4d3efde5\">\n<div class=\"wp-block-uagb-image uagb-block-c9e90797 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static 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chi\u1ebfu s\u00e1ng r\u1ed9ng 50W, 100W, 150W, 200W, 300W\" loading=\"lazy\" role=\"img\"><\/a><\/figure><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-af8c8683\">\n<div class=\"wp-block-uagb-image uagb-block-67947854 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><a class=\"\" href=\"https:\/\/led.amasly.com\/vi\/products\/\" target=\"\" rel=\"noopener\"><img decoding=\"async\" srcset=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/led-tri-proof-light.png ,https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/led-tri-proof-light.png 780w, https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/led-tri-proof-light.png 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/led-tri-proof-light.png\" alt=\"\" class=\"uag-image-1130\" width=\"300\" height=\"300\" title=\"\u0110\u00e8n LED ch\u1ed1ng n\u01b0\u1edbc\" loading=\"lazy\" role=\"img\"><\/a><\/figure><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-0fdfdd58\">\n<div class=\"wp-block-uagb-image uagb-block-1187d32d wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><a class=\"\" href=\"https:\/\/led.amasly.com\/vi\/products\/\" target=\"\" rel=\"noopener\"><img decoding=\"async\" srcset=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/LED-street-light.jpg ,https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/LED-street-light.jpg 780w, https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/LED-street-light.jpg 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/07\/LED-street-light.jpg\" alt=\"\" class=\"uag-image-1145\" width=\"300\" height=\"300\" title=\"\u0110\u00e8n \u0111\u01b0\u1eddng LED\" loading=\"lazy\" role=\"img\"><\/a><\/figure><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-6a60882c alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-container uagb-block-f1e91a35\">\n<h4 class=\"wp-block-heading has-text-align-center\"><a href=\"https:\/\/led.amasly.com\/vi\/products\/\">\u0110\u00e8n LED chi\u1ebfu s\u00e1ng r\u1ed9ng<\/a><\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-165bfa58\">\n<h4 class=\"wp-block-heading has-text-align-center\"><a href=\"https:\/\/led.amasly.com\/vi\/products\/\">\u0110\u00e8n \u1ed1ng LED ch\u1ed1ng n\u01b0\u1edbc, ch\u1ed1ng b\u1ee5i v\u00e0 ch\u1ed1ng va \u0111\u1eadp<\/a><\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-f6096e3b\">\n<h4 class=\"wp-block-heading has-text-align-center\"><a href=\"https:\/\/led.amasly.com\/vi\/products\/\">\u0110\u00e8n \u0111\u01b0\u1eddng LED<\/a><\/h4>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-99c0e0a5 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\"><\/div><\/div>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>How to open an explosion proof light fixture? Introduction: explosion proof&nbsp;lamps as a petrochemical, mining and other hazardous environments, the core of the lighting equipment, the correct way to turn on the equipment directly affects the life and operational safety. This article provides professional operating procedures and precautions to help you avoid risk and improve [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2374,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"enabled","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-3029","page","type-page","status-publish","hentry"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"Joe","author_link":"https:\/\/led.amasly.com\/vi\/author\/jacklin\/"},"uagb_comment_info":0,"uagb_excerpt":"How to open an explosion proof light fixture? Introduction: explosion proof&nbsp;lamps as a petrochemical, mining and other hazardous environments, the core of the lighting equipment, the correct way to turn on the equipment directly affects the life and operational safety. 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