{"id":12921,"date":"2021-06-23T14:16:19","date_gmt":"2021-06-23T07:16:19","guid":{"rendered":"https:\/\/vn-tech.com.vn\/?page_id=12921"},"modified":"2022-02-21T13:34:40","modified_gmt":"2022-02-21T06:34:40","slug":"bo-chong-chay-nguoc-tin-hieu-dien","status":"publish","type":"page","link":"https:\/\/vn-tech.com.vn\/?page_id=12921","title":{"rendered":"B\u1ed9 ch\u1ed1ng ch\u00e1y ng\u01b0\u1ee3c t\u00edn hi\u1ec7u \u0111i\u1ec7n"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"12921\" class=\"elementor elementor-12921\" data-elementor-settings=\"[]\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-408836c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"408836c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c5301f9\" data-id=\"c5301f9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f5cd62e elementor-widget elementor-widget-text-editor\" data-id=\"f5cd62e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p>T\u1ea1i c\u00e1c nh\u00e0 m\u00e1y kh\u00ed \u0111\u1ed1t, nhi\u00ean li\u1ec7u hay nh\u00e0 m\u00e1y h\u00f3a ch\u1ea5t th\u00ec vi\u1ec7c \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng h\u1ea1n ch\u1ebf r\u1ee7i ro th\u1ea5p nh\u1ea5t c\u00f3 th\u1ec3 do ch\u00e1y n\u1ed5 g\u00e2y ra l\u00e0 \u0111i\u1ec1u kh\u00f4ng th\u1ec3 thi\u1ebfu. Vi\u1ec7c x\u1ea3y ra s\u1ef1 c\u1ed1 v\u1ec1 thi\u1ebft b\u1ecb kh\u00f4ng nh\u1eefng g\u00e2y thi\u1ec7t kinh t\u1ebf m\u00e0 c\u00f2n g\u00e2y thi\u1ec7t h\u1ea1i kh\u00e1 nghi\u00eam tr\u1ecdng \u0111\u1ebfn t\u00ednh m\u1ea1ng con ng\u01b0\u1eddi.<\/p><p>\u00a0<\/p><p>V\u1edbi c\u00e1c b\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u ch\u1ed1ng ch\u00e1y n\u1ed5 t\u00edn hi\u1ec7u t\u1eeb c\u1ea3m bi\u1ebfn truy\u1ec1n v\u1ec1 c\u00e1c b\u1ed9 DCS c\u1ee7a PLC l\u00e0 c\u1ef1c k\u00ec quan tr\u1ecdng. C\u0169ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e1c b\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u th\u00ec c\u00e1c b\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u ch\u1ed1ng ch\u00e1y n\u1ed5 c\u00f3 th\u00eam c\u00e1c ti\u00eau chu\u1ea9n v\u1ec1 an to\u00e0n trong m\u00f4i tr\u01b0\u1eddng ch\u00e1y n\u1ed5 nh\u01b0 ATEX Zone.<\/p><p>\u00a0<\/p><p>Ngo\u00e0i kh\u1ea3 n\u0103ng c\u00e1ch ly t\u00edn hi\u1ec7u ch\u1ed1ng nhi\u1ec5u c\u00e1c thi\u1ebft b\u1ecb n\u00e0y c\u00f3 th\u1ec3 ng\u0103n c\u00e1ch c\u00e1c r\u1ee7i ro v\u1ec1 ch\u00e1y n\u1ed5 ho\u1eb7c ch\u1ea1m ch\u1eadp ph\u00eda thi\u1ebft b\u1ecb \u0111\u1ea7u v\u00e0o v\u00e0 thi\u1ebft b\u1ecb nh\u1eadn nh\u01b0 PLC.<\/p><p>\u00a0<\/p><p>\u0110\u1ebfn v\u1edbi h\u00e3ng Pr electronics do ch\u00fang t\u00f4i ph\u00e2n ph\u1ed1i Qu\u00fd kh\u00e1ch h\u00e0ng s\u1ebd c\u00f3 c\u00e1c s\u1ea3n ph\u1ea9m t\u1ed1t nh\u1ea5t v\u1ec1 c\u00e1ch ly t\u00edn hi\u1ec7u ch\u1ed1ng ch\u00e1y n\u1ed5 v\u1edbi kh\u1ea3 n\u0103ng c\u00e1ch ly l\u00ean \u0111\u1ebfn 2,6kVA v\u00e0 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n SIL2, INMETRO, ATEX, IEC-Ex<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2788080 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2788080\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c0eef84\" data-id=\"c0eef84\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4be1738 elementor-product-loop-item--align-center elementor-grid-4 elementor-grid-tablet-3 elementor-grid-mobile-2 elementor-products-grid elementor-wc-products elementor-show-pagination-border-yes elementor-widget elementor-widget-woocommerce-products\" data-id=\"4be1738\" data-element_type=\"widget\" data-widget_type=\"woocommerce-products.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"woocommerce columns-4 \"><div id=\"wc-column-container\" class=\"wc-columns-container wc-columns-4 wc-tablet-columns-2 wc-mobile-columns-1\"><div class=\"woocommerce-notices-wrapper\"><\/div><ul class=\"products elementor-grid columns-4\">\n<li class=\"sales-flash-overlay woocommerce-text-align-center woocommerce-image-align-center do-quantity-buttons product type-product post-1601 status-publish first instock product_cat-bo-chong-chay-nguoc-tin-hieu-dien product_cat-bo-chuyen-doi-tin-hieu-nhiet-do product_cat-thiet-bi-xu-ly-tin-hieu has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/vn-tech.com.vn\/?product=bo-chuyen-doi-tin-hieu-nhiet-do-pr-9113a-pr-electronics-dan-mach\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-9113a-4-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u nhi\u1ec7t \u0111\u1ed9 PR 9113A PR Electronics\/\u0110an M\u1ea1ch\" srcset=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-9113a-4-300x300.jpg 300w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-9113a-4-150x150.jpg 150w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-9113a-4-100x100.jpg 100w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-9113a-4.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">B\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u nhi\u1ec7t \u0111\u1ed9 PR 9113A PR Electronics\/\u0110an M\u1ea1ch<\/h2><div class=\"star-rating\" title=\"Ch\u01b0a \u0111\u00e1nh gi\u00e1\"><span style=\"width:0%\"><strong class=\"rating\">0<\/strong> ngo\u00e0i 5<\/span><\/div>\n<\/a><a href=\"https:\/\/vn-tech.com.vn\/?product=bo-chuyen-doi-tin-hieu-nhiet-do-pr-9113a-pr-electronics-dan-mach\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1601\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"1601\" data-product_sku=\"PR-9113A\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;B\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u nhi\u1ec7t \u0111\u1ed9 PR 9113A PR Electronics\/\u0110an M\u1ea1ch&rdquo;\" rel=\"nofollow\" data-success_message=\"\">\u0110\u1ecdc ti\u1ebfp<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1601\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"sales-flash-overlay woocommerce-text-align-center woocommerce-image-align-center do-quantity-buttons product type-product post-1414 status-publish instock product_cat-bo-cach-ly-tin-hieu product_cat-bo-chong-chay-nguoc-tin-hieu-dien product_cat-bo-chuyen-doi-tin-hieu-da-nang product_cat-thiet-bi-xu-ly-tin-hieu has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/vn-tech.com.vn\/?product=bo-cach-ly-tin-hieu-pr-9116b-pr-electronics-dan-mach\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-9116b-5-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 9116B PR Electronics\/\u0110an M\u1ea1ch\" srcset=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-9116b-5-300x300.jpg 300w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-9116b-5-150x150.jpg 150w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-9116b-5-100x100.jpg 100w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-9116b-5.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 9116B PR Electronics\/\u0110an M\u1ea1ch<\/h2><div class=\"star-rating\" title=\"Ch\u01b0a \u0111\u00e1nh gi\u00e1\"><span style=\"width:0%\"><strong class=\"rating\">0<\/strong> ngo\u00e0i 5<\/span><\/div>\n<\/a><a href=\"https:\/\/vn-tech.com.vn\/?product=bo-cach-ly-tin-hieu-pr-9116b-pr-electronics-dan-mach\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1414\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"1414\" data-product_sku=\"PR-9116B\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 9116B PR Electronics\/\u0110an M\u1ea1ch&rdquo;\" rel=\"nofollow\" data-success_message=\"\">\u0110\u1ecdc ti\u1ebfp<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1414\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"sales-flash-overlay woocommerce-text-align-center woocommerce-image-align-center do-quantity-buttons product type-product post-1395 status-publish instock product_cat-bo-cach-ly-tin-hieu product_cat-bo-chong-chay-nguoc-tin-hieu-dien product_cat-thiet-bi-xu-ly-tin-hieu has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/vn-tech.com.vn\/?product=bo-cach-ly-tin-hieu-pr-5104b-pr-electronics-dan-mach\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5104b-4-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 5104B PR Electronics\/\u0110an M\u1ea1ch\" srcset=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5104b-4-300x300.jpg 300w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5104b-4-150x150.jpg 150w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5104b-4-100x100.jpg 100w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5104b-4.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 5104B PR Electronics\/\u0110an M\u1ea1ch<\/h2><div class=\"star-rating\" title=\"Ch\u01b0a \u0111\u00e1nh gi\u00e1\"><span style=\"width:0%\"><strong class=\"rating\">0<\/strong> ngo\u00e0i 5<\/span><\/div>\n<\/a><a href=\"https:\/\/vn-tech.com.vn\/?product=bo-cach-ly-tin-hieu-pr-5104b-pr-electronics-dan-mach\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1395\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"1395\" data-product_sku=\"PR-5104B\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 5104B PR Electronics\/\u0110an M\u1ea1ch&rdquo;\" rel=\"nofollow\" data-success_message=\"\">\u0110\u1ecdc ti\u1ebfp<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1395\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"sales-flash-overlay woocommerce-text-align-center woocommerce-image-align-center do-quantity-buttons product type-product post-1369 status-publish last instock product_cat-bo-cach-ly-tin-hieu product_cat-bo-chong-chay-nguoc-tin-hieu-dien product_cat-thiet-bi-xu-ly-tin-hieu has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/vn-tech.com.vn\/?product=bo-cach-ly-tin-hieu-pr-5107b-pr-electronics-dan-mach\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5117b-3-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 5107B PR Electronics\/\u0110an M\u1ea1ch\" srcset=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5117b-3-300x300.jpg 300w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5117b-3-150x150.jpg 150w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5117b-3-100x100.jpg 100w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5117b-3.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 5107B PR Electronics\/\u0110an M\u1ea1ch<\/h2><div class=\"star-rating\" title=\"Ch\u01b0a \u0111\u00e1nh gi\u00e1\"><span style=\"width:0%\"><strong class=\"rating\">0<\/strong> ngo\u00e0i 5<\/span><\/div>\n<\/a><a href=\"https:\/\/vn-tech.com.vn\/?product=bo-cach-ly-tin-hieu-pr-5107b-pr-electronics-dan-mach\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1369\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"1369\" data-product_sku=\"PR-5107B\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 5107B PR Electronics\/\u0110an M\u1ea1ch&rdquo;\" rel=\"nofollow\" data-success_message=\"\">\u0110\u1ecdc ti\u1ebfp<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1369\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"sales-flash-overlay woocommerce-text-align-center woocommerce-image-align-center do-quantity-buttons product type-product post-1348 status-publish first instock product_cat-bo-cach-ly-tin-hieu product_cat-bo-chong-chay-nguoc-tin-hieu-dien product_cat-thiet-bi-xu-ly-tin-hieu has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/vn-tech.com.vn\/?product=bo-cach-ly-tin-hieu-pr-5114b-pr-electronics-dan-mach\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5114b-3-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 5114B PR Electronics\/\u0110an M\u1ea1ch\" srcset=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5114b-3-300x300.jpg 300w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5114b-3-150x150.jpg 150w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5114b-3-100x100.jpg 100w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5114b-3.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 5114B PR Electronics\/\u0110an M\u1ea1ch<\/h2><div class=\"star-rating\" title=\"Ch\u01b0a \u0111\u00e1nh gi\u00e1\"><span style=\"width:0%\"><strong class=\"rating\">0<\/strong> ngo\u00e0i 5<\/span><\/div>\n<\/a><a href=\"https:\/\/vn-tech.com.vn\/?product=bo-cach-ly-tin-hieu-pr-5114b-pr-electronics-dan-mach\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1348\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"1348\" data-product_sku=\"PR-5114B\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 5114B PR Electronics\/\u0110an M\u1ea1ch&rdquo;\" rel=\"nofollow\" data-success_message=\"\">\u0110\u1ecdc ti\u1ebfp<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1348\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"sales-flash-overlay woocommerce-text-align-center woocommerce-image-align-center do-quantity-buttons product type-product post-1314 status-publish instock product_cat-bo-cach-ly-tin-hieu product_cat-bo-chong-chay-nguoc-tin-hieu-dien product_cat-thiet-bi-xu-ly-tin-hieu has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/vn-tech.com.vn\/?product=bo-cach-ly-tin-hieu-pr-5115b-pr-electronics-dan-mach\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5115b-3-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 5115B PR Electronics\/\u0110an M\u1ea1ch\" srcset=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5115b-3-300x300.jpg 300w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5115b-3-150x150.jpg 150w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5115b-3-100x100.jpg 100w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5115b-3.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 5115B PR Electronics\/\u0110an M\u1ea1ch<\/h2><div class=\"star-rating\" title=\"Ch\u01b0a \u0111\u00e1nh gi\u00e1\"><span style=\"width:0%\"><strong class=\"rating\">0<\/strong> ngo\u00e0i 5<\/span><\/div>\n<\/a><a href=\"https:\/\/vn-tech.com.vn\/?product=bo-cach-ly-tin-hieu-pr-5115b-pr-electronics-dan-mach\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1314\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"1314\" data-product_sku=\"PR-5115B\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 5115B PR 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5104A\" srcset=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5104a-4-300x300.jpg 300w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5104a-4-150x150.jpg 150w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5104a-4-100x100.jpg 100w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5104a-4.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 5104A<\/h2><div class=\"star-rating\" title=\"Ch\u01b0a \u0111\u00e1nh gi\u00e1\"><span style=\"width:0%\"><strong class=\"rating\">0<\/strong> ngo\u00e0i 5<\/span><\/div>\n<\/a><a href=\"https:\/\/vn-tech.com.vn\/?product=bo-cach-ly-tin-hieu-pr-5104a\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_991\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"991\" data-product_sku=\"PR-5104A\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;B\u1ed9 c\u00e1ch ly 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t\u00edn hi\u1ec7u PR 9202A&rdquo;\" rel=\"nofollow\" data-success_message=\"\">\u0110\u1ecdc ti\u1ebfp<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_855\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"sales-flash-overlay woocommerce-text-align-center woocommerce-image-align-center do-quantity-buttons product type-product post-853 status-publish instock product_cat-bo-cach-ly-tin-hieu product_cat-bo-chong-chay-nguoc-tin-hieu-dien product_cat-thiet-bi-xu-ly-tin-hieu has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/vn-tech.com.vn\/?product=bo-cach-ly-tin-hieu-pr-9203a\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-9203a-4-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 9203A\" srcset=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-9203a-4-300x300.jpg 300w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-9203a-4-150x150.jpg 150w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-9203a-4-100x100.jpg 100w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-9203a-4.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 9203A<\/h2><div class=\"star-rating\" title=\"Ch\u01b0a \u0111\u00e1nh gi\u00e1\"><span style=\"width:0%\"><strong class=\"rating\">0<\/strong> ngo\u00e0i 5<\/span><\/div>\n<\/a><a href=\"https:\/\/vn-tech.com.vn\/?product=bo-cach-ly-tin-hieu-pr-9203a\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_853\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"853\" data-product_sku=\"PR-9203A\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;B\u1ed9 c\u00e1ch ly t\u00edn hi\u1ec7u PR 9203A&rdquo;\" rel=\"nofollow\" data-success_message=\"\">\u0110\u1ecdc ti\u1ebfp<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_853\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"sales-flash-overlay woocommerce-text-align-center woocommerce-image-align-center do-quantity-buttons product type-product post-851 status-publish instock product_cat-bo-chong-chay-nguoc-tin-hieu-dien product_cat-thiet-bi-xu-ly-tin-hieu has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/vn-tech.com.vn\/?product=bo-chia-tin-hieu-5106a-pr-electronics-dan-mach\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5106a-3-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 Chia T\u00edn Hi\u1ec7u 5106A PR Electronics\/\u0110an M\u1ea1ch\" srcset=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5106a-3-300x300.jpg 300w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5106a-3-150x150.jpg 150w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5106a-3-100x100.jpg 100w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/06\/pr-5106a-3.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">B\u1ed9 Chia T\u00edn Hi\u1ec7u 5106A PR Electronics\/\u0110an M\u1ea1ch<\/h2><div class=\"star-rating\" title=\"Ch\u01b0a \u0111\u00e1nh gi\u00e1\"><span style=\"width:0%\"><strong class=\"rating\">0<\/strong> ngo\u00e0i 5<\/span><\/div>\n<\/a><a href=\"https:\/\/vn-tech.com.vn\/?product=bo-chia-tin-hieu-5106a-pr-electronics-dan-mach\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_851\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"851\" data-product_sku=\"PR-5106A\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;B\u1ed9 Chia T\u00edn Hi\u1ec7u 5106A PR Electronics\/\u0110an M\u1ea1ch&rdquo;\" rel=\"nofollow\" data-success_message=\"\">\u0110\u1ecdc ti\u1ebfp<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_851\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<\/ul>\n<\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>T\u1ea1i c\u00e1c nh\u00e0 m\u00e1y kh\u00ed \u0111\u1ed1t, nhi\u00ean li\u1ec7u hay nh\u00e0 m\u00e1y h\u00f3a ch\u1ea5t th\u00ec vi\u1ec7c \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng h\u1ea1n ch\u1ebf r\u1ee7i ro th\u1ea5p nh\u1ea5t c\u00f3 th\u1ec3 do ch\u00e1y n\u1ed5 g\u00e2y ra l\u00e0 \u0111i\u1ec1u kh\u00f4ng th\u1ec3 thi\u1ebfu. Vi\u1ec7c x\u1ea3y ra s\u1ef1 c\u1ed1 v\u1ec1 thi\u1ebft b\u1ecb kh\u00f4ng nh\u1eefng g\u00e2y thi\u1ec7t kinh t\u1ebf m\u00e0 c\u00f2n g\u00e2y thi\u1ec7t &#8230; <a title=\"B\u1ed9 ch\u1ed1ng ch\u00e1y ng\u01b0\u1ee3c t\u00edn hi\u1ec7u \u0111i\u1ec7n\" class=\"read-more\" href=\"https:\/\/vn-tech.com.vn\/?page_id=12921\" aria-label=\"More on B\u1ed9 ch\u1ed1ng ch\u00e1y ng\u01b0\u1ee3c t\u00edn hi\u1ec7u \u0111i\u1ec7n\">\u0110\u1ecdc ti\u1ebfp<\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-12921","page","type-page","status-publish"],"lang":"vi","translations":{"en":13078,"vi":12921},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/pages\/12921"}],"collection":[{"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12921"}],"version-history":[{"count":6,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/pages\/12921\/revisions"}],"predecessor-version":[{"id":17544,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/pages\/12921\/revisions\/17544"}],"wp:attachment":[{"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12921"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}