Ph\u1ea7n ch\u1eb7n l\u1eeda nh\u1eb9 l\u00e0 s\u1ea3n ph\u1ea9m c\u00e1ch ly ch\u1eb7n l\u1eeda \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb v\u1eadt li\u1ec7u ch\u1ed1ng ch\u00e1y tr\u01b0\u01a1ng n\u1edf lo\u1ea1i m\u1edbi c\u1ee7a TST CABLES. N\u00f3 bao g\u1ed3m m\u1ed9t kh\u1ed1i gi\u00e3n n\u1edf nhi\u00ean li\u1ec7u, m\u1ed9t t\u1ea5m v\u1ea3i ch\u1ed1ng ch\u00e1y, m\u1ed9t khung kim lo\u1ea1i k\u1ebft h\u1ee3p \u0111\u01b0\u1ee3c phun s\u01a1n ch\u1ed1ng ch\u00e1y v\u00e0 m\u1ed9t t\u1ea5m v\u1ea3i ch\u1ed1ng ch\u00e1y. <\/p>\n
B\u1ed1i c\u1ea3nh k\u1ef9 thu\u1eadt
\nTrong qu\u00e1 tr\u00ecnh ch\u1eb7n l\u1eeda, ph\u1ea7n ch\u1eb7n l\u1eeda th\u00f4ng th\u01b0\u1eddng th\u01b0\u1eddng \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng b\u1eb1ng v\u1eadt li\u1ec7u truy\u1ec1n th\u1ed1ng, ch\u1ee7 y\u1ebfu bao g\u1ed3m c\u00e1c t\u1ea5m ch\u1ed1ng ch\u00e1y, t\u00fai ch\u1ed1ng ch\u00e1y v\u00e0 b\u00f9n ch\u1ed1ng ch\u00e1y. C\u00f3 nh\u1eefng nh\u01b0\u1ee3c \u0111i\u1ec3m nh\u01b0 th\u1eddi gian l\u1eafp \u0111\u1eb7t v\u00e0 thi c\u00f4ng l\u00e2u, tr\u1ecdng l\u01b0\u1ee3ng n\u1eb7ng, t\u1ea3n nhi\u1ec7t k\u00e9m v\u00e0 tu\u1ed5i th\u1ecd ng\u1eafn. \u0110\u1eb7c bi\u1ec7t, s\u1ef1 t\u00edch t\u1ee5 nhi\u1ec7t t\u1eeb c\u00e1p v\u1edbi l\u01b0\u1ee3ng nhi\u1ec7t t\u1ecfa ra l\u1edbn s\u1ebd g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng cacbon h\u00f3a l\u1edbp c\u00e1ch \u0111i\u1ec7n c\u1ee7a c\u00e1p v\u00e0 v\u1ecf b\u1ecdc b\u00ean ngo\u00e0i, \u0111i\u1ec1u n\u00e0y ch\u1eafc ch\u1eafn l\u00e0m gi\u1ea3m tu\u1ed5i th\u1ecd c\u1ee7a c\u00e1p v\u00e0 t\u0103ng nguy c\u01a1 ch\u00e1y n\u1ed5. <\/p>\n
K\u1ecbch b\u1ea3n \u1ee9ng d\u1ee5ng
\nTheo y\u00eau c\u1ea7u c\u1ee7a GB50217 v\u00e0 GB50872, c\u00e1c b\u1ed9 ph\u1eadn sau c\u1ee7a c\u1ea7u v\u01b0\u1ee3t ph\u1ea3i \u0111\u01b0\u1ee3c trang b\u1ecb c\u00e1c ph\u1ea7n ch\u1eb7n l\u1eeda:
\nNh\u00e1nh k\u00eanh ch\u00ednh c\u1ee7a c\u1ea7u v\u01b0\u1ee3t;
\nC\u1ea7u v\u01b0\u1ee3t \u0111\u01b0\u1eddng d\u00e0i c\u00e1ch nhau 100m;
\nL\u1ed1i v\u00e0o c\u1ee7a c\u1ea7u v\u01b0\u1ee3t \u0111\u1ebfn ph\u00f2ng \u0111i\u1ec1u khi\u1ec3n ho\u1eb7c thi\u1ebft b\u1ecb ph\u00e2n ph\u1ed1i v\u00e0 t\u01b0\u1eddng nh\u00e0 m\u00e1y.<\/p>\n
Ti\u00eau chu\u1ea9n y\u00eau c\u1ea7u \u0111\u1ed1i v\u1edbi c\u00e1c ph\u1ea7n ch\u1eb7n l\u1eeda
\nPh\u1ea7n ch\u1eb7n l\u1eeda ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng b\u1eb1ng v\u1eadt li\u1ec7u b\u1ecbt k\u00edn ch\u1ed1ng ch\u00e1y ph\u00f9 h\u1ee3p v\u1edbi \u0111i\u1ec1u ki\u1ec7n l\u1eafp \u0111\u1eb7t c\u00e1p v\u00e0 ph\u1ea3i \u1ed5n \u0111\u1ecbnh trong \u0111i\u1ec1u ki\u1ec7n c\u00f3 th\u1ec3 b\u1ecb ng\u00e2m n\u01b0\u1edbc ho\u1eb7c b\u1ecb g\u1eb7m nh\u1ea5m;
\nGi\u1edbi h\u1ea1n ch\u1ecbu l\u1eeda kh\u00f4ng \u0111\u01b0\u1ee3c nh\u1ecf h\u01a1n 1h v\u00e0 hi\u1ec7u su\u1ea5t ch\u00e1y, t\u00ednh ch\u1ea5t v\u1eadt l\u00fd v\u00e0 h\u00f3a h\u1ecdc v\u00e0 hi\u1ec7u su\u1ea5t ch\u1ecbu l\u1eeda ph\u1ea3i tu\u00e2n th\u1ee7 GB23864 v\u00e0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1ef1c t\u1ebf.<\/p>\n
Ch\u1ec9 ti\u00eau k\u1ef9 thu\u1eadt v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a ph\u1ea7n ch\u1eb7n l\u1eeda nh\u1eb9
\nCh\u1ec9 ti\u00eau k\u1ef9 thu\u1eadt
\nC\u1ea5p ch\u1ed1ng ch\u00e1y: GB23864 (hi\u1ec7u su\u1ea5t c\u00e1ch nhi\u1ec7t 2h, kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y to\u00e0n v\u1eb9n 2h);
\nTu\u1ed5i th\u1ecd: 15 n\u0103m;<\/p>\n
\u0110\u1eb7c tr\u01b0ng
\nTr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9, tr\u1ecdng l\u01b0\u1ee3ng m\u1ed7i b\u1ed9 kh\u00f4ng qu\u00e1 5kg;
\nD\u1ec5 d\u00e0ng c\u00e0i \u0111\u1eb7t, th\u00f4ng th\u01b0\u1eddng c\u00f3 th\u1ec3 c\u00e0i \u0111\u1eb7t trong v\u00f2ng 10~15 ph\u00fat;
\nR\u1ea5t th\u00e2n thi\u1ec7n v\u1edbi vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i ho\u1eb7c n\u00e2ng c\u1ea5p, v\u00e0 r\u1ea5t thu\u1eadn ti\u1ec7n khi th\u00eam ho\u1eb7c thay th\u1ebf c\u00e1p sau n\u00e0y;
\nC\u0169ng c\u00f3 th\u1ec3 l\u1eafp \u0111\u1eb7t sau khi \u0111\u00e3 l\u1eafp \u0111\u1eb7t c\u00e1p;
\nV\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau, bao g\u1ed3m c\u1ea3 \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t nh\u01b0 \u0111\u1ed9 \u1ea9m v\u00e0 h\u01a1i mu\u1ed1i
\nC\u1ea5u tr\u00fac \u1ed5n \u0111\u1ecbnh v\u00e0 kh\u00f4ng c\u1ea7n b\u1ea3o tr\u00ec;
\nC\u00f3 l\u1ee3i cho vi\u1ec7c t\u1ea3n nhi\u1ec7t: tr\u1ea1ng th\u00e1i c\u1ee7a n\u00f3 g\u1ea7n gi\u1ed1ng v\u1edbi tr\u1ea1ng th\u00e1i \u0111\u1eb7t tr\u00ean c\u1ea7u, gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 nguy c\u01a1 c\u00e1p b\u1ecb l\u00e3o h\u00f3a do nhi\u1ec7t t\u00edch t\u1ee5 trong ph\u1ea7n ng\u0103n ch\u00e1y truy\u1ec1n th\u1ed1ng;
\n\u0110\u1eb9p h\u01a1n: thi\u1ebft k\u1ebf hi\u1ec7n \u0111\u1ea1i v\u00e0 \u0111\u1eb9p h\u01a1n, c\u00f3 th\u1ec3 l\u00e0m t\u0103ng v\u1ebb \u0111\u1eb9p cho to\u00e0n b\u1ed9 t\u00f2a nh\u00e0 ho\u1eb7c ph\u00f2ng m\u00e1y; do chi ph\u00ed l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec th\u1ea5p, tu\u1ed5i th\u1ecd cao n\u00ean t\u1ed5ng chi ph\u00ed th\u1ea5p h\u01a1n so v\u1edbi c\u1ea7u truy\u1ec1n th\u1ed1ng.<\/p>\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
Ph\u1ea7n ch\u1eb7n l\u1eeda nh\u1eb9 l\u00e0 s\u1ea3n ph\u1ea9m c\u00e1ch ly ch\u1eb7n l\u1eeda \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb v\u1eadt li\u1ec7u ch\u1ed1ng ch\u00e1y tr\u01b0\u01a1ng n\u1edf […]<\/p>\n","protected":false},"featured_media":28750,"template":"","meta":{"_eb_attr":"","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":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"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":""},"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":""}}},"product_brand":[],"product_cat":[2846,2851],"product_tag":[4086,4085,4088,4087],"class_list":{"0":"post-31521","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-sealing-module-vi","7":"product_cat-fire-protect-section-vi","8":"product_tag-phan-chan-lua-nhe","9":"product_tag-phu-kien-cap-chong-chay-chiu-nhiet-do-cao","10":"product_tag-vai-cach-dien-cap-chong-chay","11":"product_tag-vai-cach-nhiet-chong-chay","12":"desktop-align-center","13":"tablet-align-left","14":"mobile-align-left","16":"first","17":"instock","18":"shipping-taxable","19":"product-type-simple"},"yoast_head":"\n