{"id":2098,"date":"2025-03-01T09:12:45","date_gmt":"2025-03-01T01:12:45","guid":{"rendered":"https:\/\/led.amasly.com\/?p=2098"},"modified":"2025-03-01T09:23:09","modified_gmt":"2025-03-01T01:23:09","slug":"phuong-phap-lua-chon-lap-dat-su-dung-va-bao-tri-den-chong-chay-no","status":"publish","type":"post","link":"https:\/\/led.amasly.com\/vi\/anh-sang\/phuong-phap-lua-chon-lap-dat-su-dung-va-bao-tri-den-chong-chay-no\/","title":{"rendered":"Ph\u01b0\u01a1ng ph\u00e1p l\u1ef1a ch\u1ecdn, l\u1eafp \u0111\u1eb7t, s\u1eed d\u1ee5ng v\u00e0 b\u1ea3o tr\u00ec \u0111\u00e8n ch\u1ed1ng ch\u00e1y n\u1ed5"},"content":{"rendered":"<h1 class=\"wp-block-heading has-text-align-center\"><strong>Ph\u01b0\u01a1ng ph\u00e1p l\u1ef1a ch\u1ecdn, l\u1eafp \u0111\u1eb7t, s\u1eed d\u1ee5ng v\u00e0 b\u1ea3o tr\u00ec \u0111\u00e8n ch\u1ed1ng ch\u00e1y n\u1ed5<\/strong><strong><\/strong><\/h1>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0110\u1ea7u ti\u00ean, l\u1ef1a ch\u1ecdn \u0111\u00e8n ch\u1ed1ng ch\u00e1y n\u1ed5<\/strong><strong><\/strong><\/h2>\n\n\n\n<div class=\"wp-block-uagb-image uagb-block-ff3cd0a8 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\"><img decoding=\"async\" srcset=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/01\/explosion-proof-lights-1024x325.png ,https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/01\/explosion-proof-lights.png 780w, https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/01\/explosion-proof-lights.png 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/led.amasly.com\/wp-content\/uploads\/2025\/01\/explosion-proof-lights-1024x325.png\" alt=\"\" class=\"uag-image-1670\" width=\"1024\" height=\"325\" title=\"\u0110\u00e8n ch\u1ed1ng ch\u00e1y n\u1ed5\" loading=\"lazy\" role=\"img\"><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">1.1 Vi\u1ec7c tuy\u1ec3n ch\u1ecdn nh\u00e2n vi\u00ean ph\u1ea3i hi\u1ec3u r\u00f5 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u01a1 b\u1ea3n c\u1ee7a \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng ch\u1ed1ng ch\u00e1y n\u1ed5, v\u00e0 ph\u1ea3i quen thu\u1ed9c v\u1edbi c\u00e1c bi\u1ec3n b\u00e1o ch\u1ed1ng ch\u00e1y n\u1ed5.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1.2 Theo m\u1ee9c \u0111\u1ed9 nguy hi\u1ec3m c\u1ee7a c\u00e1c khu v\u1ef1c c\u00f3 nguy c\u01a1 n\u1ed5, c\u1ea7n l\u1ef1a ch\u1ecdn ch\u00ednh x\u00e1c lo\u1ea1i, c\u1ea5p \u0111\u1ed9, nh\u00f3m nhi\u1ec7t \u0111\u1ed9 v\u00e0 nh\u00f3m ch\u1ed1ng ch\u00e1y n\u1ed5 c\u1ee7a \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1.3 Hi\u1ec3u r\u00f5 vi\u1ec7c s\u1eed d\u1ee5ng \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng v\u00e0 y\u00eau c\u1ea7u l\u00e0m vi\u1ec7c, l\u1ef1a ch\u1ecdn h\u1ee3p l\u00fd c\u00e1c lo\u1ea1i \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng ch\u1ed1ng ch\u00e1y n\u1ed5 c\u00f3 nhi\u1ec1u ch\u1ee9c n\u0103ng. V\u00ed d\u1ee5: Khi s\u1eed d\u1ee5ng \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng ch\u1ed1ng ch\u00e1y n\u1ed5 ngo\u00e0i tr\u1eddi, m\u1ee9c b\u1ea3o v\u1ec7 v\u1ecf ngo\u00e0i ph\u1ea3i \u0111\u1ea1t \u00edt nh\u1ea5t IP65 ho\u1eb7c cao h\u01a1n. Trong y\u00eau c\u1ea7u v\u1ec1 m\u00e0u s\u1eafc c\u1ee7a \u0111\u1ecba \u0111i\u1ec3m, kh\u00f4ng \u0111\u01b0\u1ee3c ch\u1ecdn c\u00e1c lo\u1ea1i \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng c\u00f3 kh\u1ea3 n\u0103ng t\u00e1i t\u1ea1o m\u00e0u k\u00e9m, m\u00e0 ph\u1ea3i l\u1ef1a ch\u1ecdn theo gi\u00e1 tr\u1ecb hi\u1ec3n th\u1ecb th\u1ef1c t\u1ebf c\u1ee7a \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1.4 \u0110\u1ecdc k\u1ef9 h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng s\u1ea3n ph\u1ea9m \u0111\u1ec3 hi\u1ec3u r\u00f5 v\u1ec1 c\u00e1ch s\u1eed d\u1ee5ng, hi\u1ec7u su\u1ea5t, c\u00e1c bi\u1ec7n ph\u00e1p an to\u00e0n v\u00e0 gi\u1edbi h\u1ea1n c\u1ee7a s\u1ea3n ph\u1ea9m, c\u0169ng nh\u01b0 n\u1ed9i dung c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c nh\u00e3n hi\u1ec7u tr\u00ean s\u1ea3n ph\u1ea9m. V\u00ed d\u1ee5, s\u1ed1 ch\u1ee9ng nh\u1eadn ch\u1ed1ng ch\u00e1y n\u1ed5 sau k\u00fd hi\u1ec7u \u201cX\u201d cho bi\u1ebft \u0111\u00e8n c\u00f3 ph\u1ea1m vi \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3, b\u1ea1n n\u00ean tham kh\u1ea3o h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng v\u00e0 nh\u00e3n hi\u1ec7u s\u1ea3n ph\u1ea9m \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh r\u00f5 y\u00eau c\u1ea7u v\u1ec1 ph\u1ea1m vi \u1ee9ng d\u1ee5ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Th\u1ee9 hai, l\u1eafp \u0111\u1eb7t \u0111\u00e8n ch\u1ed1ng ch\u00e1y n\u1ed5<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">2.1 C\u00e1c nh\u00e0 l\u1eafp \u0111\u1eb7t ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o chuy\u00ean nghi\u1ec7p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2.2 \u0110\u1ecdc k\u1ef9 h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng c\u1ee7a s\u1ea3n ph\u1ea9m v\u00e0 l\u00e0m r\u00f5 \u00fd ngh\u0129a c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c k\u00fd hi\u1ec7u tr\u00ean s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2.3 L\u1eafp \u0111\u1eb7t \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng ch\u1ed1ng ch\u00e1y n\u1ed5 m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c v\u00e0 nghi\u00eam ng\u1eb7t theo c\u00e1c y\u00eau c\u1ea7u \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh trong h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng s\u1ea3n ph\u1ea9m. V\u00ed d\u1ee5, m\u1ed9t s\u1ed1 \u0111\u00e8n c\u00f3 v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t c\u1ee5 th\u1ec3, ng\u01b0\u1eddi l\u1eafp \u0111\u1eb7t ph\u1ea3i tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t. M\u1ed9t s\u1ed1 \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng c\u00f3 d\u1ea5u hi\u1ec7u nhi\u1ec7t \u0111\u1ed9 tr\u00ean d\u00e2y c\u00e1p d\u1eabn \u0111\u1ebfn khu v\u1ef1c d\u00e2n c\u01b0, ng\u01b0\u1eddi l\u1eafp \u0111\u1eb7t ph\u1ea3i ch\u1ecdn d\u00e2y c\u00e1p v\u00e0 d\u00e2y d\u1eabn ch\u1ecbu nhi\u1ec7t cao.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Th<\/strong><strong>ird<\/strong><strong>, \u0110\u00e8n ch\u1ed1ng ch\u00e1y n\u1ed5<\/strong><strong><\/strong><\/h2>\n\n\n\n<div class=\"wp-block-uagb-image uagb-block-c6d47f43 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\/san-pham\/\" 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 class=\"wp-block-paragraph\">3.1 Ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u1ea7n hi\u1ec3u r\u00f5 v\u1ec1 hi\u1ec7u su\u1ea5t c\u1ee7a \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng ch\u1ed1ng ch\u00e1y n\u1ed5. N\u1ebfu ph\u00e1t hi\u1ec7n c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng b\u1ea5t th\u01b0\u1eddng, c\u1ea7n ng\u1eaft k\u1ebft n\u1ed1i \u0111\u1ec3 s\u1eeda ch\u1eefa. Nh\u00e2n vi\u00ean b\u1ea3o tr\u00ec kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p th\u1ef1c hi\u1ec7n b\u1ea3o tr\u00ec m\u00e0 kh\u00f4ng c\u00f3 s\u1ef1 cho ph\u00e9p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3.2 Ng\u01b0\u1eddi s\u1eed d\u1ee5ng \u0111\u00e8n v\u00e0 \u0111\u00e8n pin ch\u1ed1ng ch\u00e1y n\u1ed5 di \u0111\u1ed9ng c\u1ea7n \u0111\u1ecdc k\u1ef9 h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng, n\u1eafm r\u00f5 m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a s\u1ea3n ph\u1ea9m, v\u00e0 s\u1eed d\u1ee5ng \u0111\u00e8n v\u00e0 \u0111\u00e8n pin theo \u0111\u00fang y\u00eau c\u1ea7u s\u1eed d\u1ee5ng. Pin c\u1ea7n \u0111\u01b0\u1ee3c thay th\u1ebf ho\u1eb7c s\u1ea1c k\u1ecbp th\u1eddi, khi kh\u00f4ng s\u1eed d\u1ee5ng trong th\u1eddi gian d\u00e0i c\u1ea7n th\u00e1o pin ra \u0111\u1ec3 tr\u00e1nh \u0103n m\u00f2n \u0111\u00e8n. Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u01b0\u1ee3c m\u1edf \u0111\u00e8n v\u00e0 \u0111\u00e8n pin trong khu v\u1ef1c c\u00f3 nguy c\u01a1 ch\u00e1y n\u1ed5, thay pin ho\u1eb7c ngu\u1ed3n s\u00e1ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Th\u1ee9 t\u01b0, b\u1ea3o tr\u00ec \u0111\u00e8n ch\u1ed1ng ch\u00e1y n\u1ed5<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng ch\u1ed1ng ch\u00e1y n\u1ed5 c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3o d\u01b0\u1ee1ng v\u00e0 s\u1eeda ch\u1eefa \u0111\u1ecbnh k\u1ef3 m\u1ed9t c\u00e1ch k\u1ecbp th\u1eddi trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4.1 Nh\u00e2n vi\u00ean b\u1ea3o tr\u00ec v\u00e0 s\u1eeda ch\u1eefa c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o b\u1edfi \u0111\u01a1n v\u1ecb, \u0111\u1ec3 hi\u1ec3u r\u00f5 v\u1ec1 c\u00e1ch s\u1eed d\u1ee5ng v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng, c\u0169ng nh\u01b0 c\u00e1c y\u00eau c\u1ea7u s\u1eed d\u1ee5ng c\u1ee5 th\u1ec3. Nh\u00e2n vi\u00ean b\u1ea3o tr\u00ec ph\u1ea3i c\u00f3 ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n, am hi\u1ec3u v\u1ec1 c\u1ea5u tr\u00fac s\u1ea3n ph\u1ea9m c\u1ee7a \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4.2 Th\u01b0\u1eddng xuy\u00ean v\u1ec7 sinh v\u1ecf \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng ch\u1ed1ng ch\u00e1y n\u1ed5 \u0111\u1ec3 lo\u1ea1i b\u1ecf b\u1ee5i b\u1ea9n t\u00edch t\u1ee5, nh\u1eb1m n\u00e2ng cao hi\u1ec7u su\u1ea5t chi\u1ebfu s\u00e1ng v\u00e0 kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t c\u1ee7a \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng. Vi\u1ec7c v\u1ec7 sinh c\u00f3 th\u1ec3 d\u1ef1a tr\u00ean kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 c\u1ee7a v\u1ecf \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng, s\u1eed d\u1ee5ng v\u00f2i phun n\u01b0\u1edbc (\u0111\u1ed1i v\u1edbi \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng c\u00f3 ti\u00eau chu\u1ea9n IP65 tr\u1edf l\u00ean) ho\u1eb7c lau b\u1eb1ng kh\u0103n \u01b0\u1edbt. Khi v\u1ec7 sinh b\u1eb1ng v\u00f2i phun n\u01b0\u1edbc, ph\u1ea3i ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n. Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u01b0\u1ee3c ch\u00e0 x\u00e1t v\u1ecf nh\u1ef1a c\u1ee7a \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng (c\u00e1c b\u1ed9 ph\u1eadn trong su\u1ed1t) b\u1eb1ng kh\u0103n kh\u00f4 \u0111\u1ec3 tr\u00e1nh sinh ra t\u0129nh \u0111i\u1ec7n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4.3 Ki\u1ec3m tra v\u1ecf nh\u1ef1a c\u1ee7a \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng (c\u00e1c b\u1ed9 ph\u1eadn trong su\u1ed1t) \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng bi\u1ebfn m\u00e0u nghi\u00eam tr\u1ecdng, ch\u1eb3ng h\u1ea1n nh\u01b0 bi\u1ebfn m\u00e0u nghi\u00eam tr\u1ecdng, cho th\u1ea5y nh\u1ef1a \u0111\u00e3 b\u1ecb l\u00e3o h\u00f3a. Ki\u1ec3m tra xem c\u00e1c b\u1ed9 ph\u1eadn trong su\u1ed1t c\u00f3 b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi v\u1ebft b\u1ea9n c\u1ee7a v\u1eadt th\u1ec3 l\u1ea1 hay kh\u00f4ng, m\u1ea1ng l\u01b0\u1edbi b\u1ea3o v\u1ec7 kh\u00f4ng b\u1ecb l\u1ecfng, h\u00e0n l\u1ea1i, \u0103n m\u00f2n, v.v. N\u1ebfu c\u00f3, n\u00ean ng\u1eebng s\u1eed d\u1ee5ng, b\u1ea3o tr\u00ec k\u1ecbp th\u1eddi v\u00e0 thay th\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4.4 Khi ngu\u1ed3n s\u00e1ng b\u1ecb h\u01b0 h\u1ecfng, c\u1ea7n t\u1eaft ngu\u1ed3n ngay l\u1eadp t\u1ee9c \u0111\u1ec3 th\u00f4ng b\u00e1o vi\u1ec7c thay th\u1ebf, nh\u1eb1m tr\u00e1nh t\u00ecnh tr\u1ea1ng b\u1ed9 \u1ed5n \u00e1p v\u00e0 c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n kh\u00e1c ho\u1ea1t \u0111\u1ed9ng trong tr\u1ea1ng th\u00e1i b\u1ea5t th\u01b0\u1eddng k\u00e9o d\u00e0i do ngu\u1ed3n s\u00e1ng kh\u00f4ng th\u1ec3 kh\u1edfi \u0111\u1ed9ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4.5 \u0110\u00e8n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt, ch\u1eb3ng h\u1ea1n nh\u01b0 c\u00f3 n\u01b0\u1edbc trong khoang \u0111\u00e8n, c\u1ea7n \u0111\u01b0\u1ee3c th\u00e1o g\u1ee1 k\u1ecbp th\u1eddi, thay th\u1ebf c\u00e1c b\u1ed9 ph\u1eadn l\u00e0m k\u00edn \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t b\u1ea3o v\u1ec7 v\u1ecf \u0111\u00e8n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4.6 Khi m\u1edf ch\u1ee5p \u0111\u00e8n, n\u1eafp ch\u1ee5p \u0111\u00e8n n\u00ean \u0111\u01b0\u1ee3c m\u1edf sau khi ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n theo bi\u1ec3n c\u1ea3nh b\u00e1o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4.7 Sau khi m\u1edf n\u1eafp, c\u1ea7n ki\u1ec3m tra xem b\u1ec1 m\u1eb7t ch\u1ed1ng ch\u00e1y n\u1ed5 c\u00f3 c\u00f2n nguy\u00ean v\u1eb9n kh\u00f4ng, c\u00e1c mi\u1ebfng \u0111\u1ec7m cao su c\u00f3 b\u1ecb c\u1ee9ng ho\u1eb7c d\u00ednh kh\u00f4ng, l\u1edbp c\u00e1ch \u0111i\u1ec7n c\u1ee7a d\u00e2y c\u00f3 b\u1ecb xanh v\u00e0 ch\u00e1y x\u00e9m kh\u00f4ng, v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn c\u00e1ch \u0111i\u1ec7n v\u00e0 linh ki\u1ec7n \u0111i\u1ec7n c\u00f3 b\u1ecb bi\u1ebfn d\u1ea1ng ho\u1eb7c c\u00f3 v\u1ebft ch\u00e1y kh\u00f4ng. N\u1ebfu ph\u00e1t hi\u1ec7n c\u00e1c v\u1ea5n \u0111\u1ec1 n\u00e0y, c\u1ea7n s\u1eeda ch\u1eefa v\u00e0 thay th\u1ebf k\u1ecbp th\u1eddi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4.8 C\u00e1c m\u00f4 h\u00ecnh, th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt, k\u00edch th\u01b0\u1edbc v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a c\u00e1c ngu\u1ed3n s\u00e1ng, b\u1ed9 ph\u1eadn v\u00e0 linh ki\u1ec7n \u0111i\u1ec7n sau khi s\u1eeda ch\u1eefa v\u00e0 thay th\u1ebf ph\u1ea3i gi\u1ed1ng h\u1ec7t v\u1edbi c\u00e1c th\u00f4ng s\u1ed1 tr\u01b0\u1edbc khi s\u1eeda ch\u1eefa v\u00e0 thay th\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4.9 Tr\u01b0\u1edbc khi \u0111\u00f3ng n\u1eafp, n\u00ean s\u1eed d\u1ee5ng m\u1ed9t kh\u0103n \u1ea9m (kh\u00f4ng qu\u00e1 \u01b0\u1edbt) \u0111\u1ec3 lau nh\u1eb9 c\u00e1c \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng tr\u1edf l\u1ea1i c\u00e1c ph\u1ea7n s\u00e1ng v\u00e0 trong su\u1ed1t, nh\u1eb1m c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t ph\u00e1t s\u00e1ng c\u1ee7a \u0111\u00e8n v\u00e0 \u0111\u00e8n l\u1ed3ng. Tr\u00ean b\u1ec1 m\u1eb7t ch\u1ed1ng ch\u00e1y n\u1ed5, n\u00ean ph\u1ee7 m\u1ed9t l\u1edbp m\u1ecfng d\u1ea7u ch\u1ed1ng g\u1ec9 lo\u1ea1i 204-1, khi \u0111\u00f3ng n\u1eafp c\u1ea7n ch\u00fa \u00fd xem v\u00f2ng \u0111\u1ec7m c\u00f3 \u1edf v\u1ecb tr\u00ed ban \u0111\u1ea7u \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00e1c d\u1ee5ng k\u00edn kh\u00edt hay kh\u00f4ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4.10 C\u00e1c b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn c\u1ee7a \u0111\u00e8n chi\u1ebfu s\u00e1ng kh\u00f4ng n\u00ean th\u01b0\u1eddng xuy\u00ean th\u00e1o r\u1eddi v\u00e0 m\u1edf ra.<\/p>","protected":false},"excerpt":{"rendered":"<p>Explosion-proof lighting selection, installation, use and maintenance methods First, explosion-proof lamp selection 1.1 Selection of personnel must understand the basic working principle of explosion-proof lamps and lanterns, familiar with the explosion-proof signs. 1.2 According to the level of explosive hazardous places, accurately select the explosion-proof category, type, level and temperature group of lamps and lanterns. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","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":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","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":""},"categories":[8,7],"tags":[],"class_list":["post-2098","post","type-post","status-publish","format-standard","hentry","category-explosion-proof-equipment","category-light"],"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":"Explosion-proof lighting selection, installation, use and maintenance methods First, explosion-proof lamp selection 1.1 Selection of personnel must understand the basic working principle of explosion-proof lamps and lanterns, familiar with the explosion-proof signs. 1.2 According to the level of explosive hazardous places, accurately select the explosion-proof category, type, level and temperature group of lamps and lanterns.&hellip;","_links":{"self":[{"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/posts\/2098","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/comments?post=2098"}],"version-history":[{"count":1,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/posts\/2098\/revisions"}],"predecessor-version":[{"id":2099,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/posts\/2098\/revisions\/2099"}],"wp:attachment":[{"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/media?parent=2098"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/categories?post=2098"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/led.amasly.com\/vi\/wp-json\/wp\/v2\/tags?post=2098"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}