{"id":117,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/fault-detection\/"},"modified":"2026-07-03T10:04:59","modified_gmt":"2026-07-03T10:04:59","slug":"fault-detection","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/vi\/glossary\/fault-detection\/","title":{"rendered":"Ph\u00e1t hi\u1ec7n l\u1ed7i l\u00e0 g\u00ec? X\u00e1c \u0111\u1ecbnh s\u1ef1 c\u1ed1"},"content":{"rendered":"<h1>Hi\u1ec3u v\u1ec1 ph\u00e1t hi\u1ec7n l\u1ed7i<\/h1>\n\t\t<section class=\"woocommerce hestia-shop products is-shortcode\" id=\"products\" data-sorder=\"hestia_shop\" >\n\t\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<div class=\"hestia-shop-content\">\n\t\t\t<div class=\"row\" data-aos=\"fade-up\" >\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-1\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-1\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 \u0111\u1ea7y \u0111\u1ee7 m\u00e1y c\u00e2n b\u1eb1ng v\u00e0 ph\u00e2n t\u00edch rung \u0111\u1ed9ng c\u1ea7m tay Balanset-1A\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-1\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A\">M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,975.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/117?add-to-cart=986\" data-quantity=\"1\" data-product_id=\"986\" data-product_sku=\"BS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/117?add-to-cart=986\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_986\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"986\" data-product_sku=\"BS-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_986\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/vibration-sensor\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/vibration-sensor\/\" title=\"C\u1ea3m bi\u1ebfn rung\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"C\u1eadn c\u1ea3nh c\u1ea3m bi\u1ebfn rung Balanset-1A\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/vibration-sensor\/\" title=\"C\u1ea3m bi\u1ebfn rung\">C\u1ea3m bi\u1ebfn rung<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>90.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/117?add-to-cart=1820\" data-quantity=\"1\" data-product_id=\"1820\" data-product_sku=\"VS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/117?add-to-cart=1820\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1820\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1820\" data-product_sku=\"VS-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1820\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1536x1023.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU.webp 1600w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\">C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>124.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/117?add-to-cart=1832\" data-quantity=\"1\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/117?add-to-cart=1832\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1832\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1832\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-4\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-4\/\" title=\"Balanset-4\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 d\u1ee5ng c\u1ee5 c\u00e2n b\u1eb1ng r\u00f4to Vibromera: h\u1ed9p \u0111\u1ef1ng, b\u1ed9 \u0111i\u1ec1u ch\u1ec9nh t\u00edn hi\u1ec7u \u0111a k\u00eanh, m\u00e1y ph\u00e2n t\u00edch c\u1ea7m tay, \u0111\u1ebf t\u1eeb, c\u1ea3m bi\u1ebfn rung v\u00e0 d\u00e2y c\u00e1p xo\u1eafn.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4.webp 640w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-4\/\" title=\"Balanset-4\">Balanset-4<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>6,803.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/117?add-to-cart=1833\" data-quantity=\"1\" data-product_id=\"1833\" data-product_sku=\"BS-4\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/117?add-to-cart=1833\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1833\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1833\" data-product_sku=\"BS-4\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1833\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div><!-- \/.row --><div class=\"row\">\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/magnet-stand\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/magnet-stand\/\" title=\"\u0110\u1ebf t\u1eeb Insize-60-kgf\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"\u0110\u1ebf nam ch\u00e2m.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/magnet-stand\/\" title=\"\u0110\u1ebf t\u1eeb Insize-60-kgf\">\u0110\u1ebf t\u1eeb Insize-60-kgf<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>46.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/117?add-to-cart=1852\" data-quantity=\"1\" data-product_id=\"1852\" data-product_sku=\"MS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/117?add-to-cart=1852\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1852\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1852\" data-product_sku=\"MS-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1852\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/reflective-tape\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/reflective-tape\/\" title=\"B\u0103ng ph\u1ea3n quang\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u0103ng ph\u1ea3n quang\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-16x12.webp 16w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/reflective-tape\/\" title=\"B\u0103ng ph\u1ea3n quang\">B\u0103ng ph\u1ea3n quang<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>10.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/117?add-to-cart=2329\" data-quantity=\"1\" data-product_id=\"2329\" data-product_sku=\"rt-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/117?add-to-cart=2329\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_2329\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"2329\" data-product_sku=\"rt-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_2329\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/dynamic-balancer-balanset-1a\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/dynamic-balancer-balanset-1a\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"N\u1ed9i dung b\u1ed9 s\u1ea3n ph\u1ea9m Balanset-1A bao g\u1ed3m thi\u1ebft b\u1ecb giao di\u1ec7n, c\u1ea3m bi\u1ebfn, m\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 v\u00e0 c\u00e1c ph\u1ee5 ki\u1ec7n\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1024x683.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1536x1024.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-2048x1366.webp 2048w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-e1732998877834.webp 708w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/dynamic-balancer-balanset-1a\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM\">M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,735.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/117?add-to-cart=4193\" data-quantity=\"1\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/117?add-to-cart=4193\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4193\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t\n<p><strong>Ph\u00e1t hi\u1ec7n l\u1ed7i<\/strong> l\u00e0 qu\u00e1 tr\u00ecnh x\u00e1c \u0111\u1ecbnh s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a m\u1ed9t l\u1ed7i ho\u1eb7c t\u00ecnh tr\u1ea1ng b\u1ea5t th\u01b0\u1eddng trong m\u00e1y m\u00f3c th\u00f4ng qua vi\u1ec7c ph\u00e2n t\u00edch c\u00e1c th\u00f4ng s\u1ed1 \u0111\u01b0\u1ee3c gi\u00e1m s\u00e1t \u2014 th\u01b0\u1eddng l\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration\/\">rung \u0111\u1ed9ng<\/a>, m\u00e0 c\u00f2n c\u1ea3 nhi\u1ec7t \u0111\u1ed9, c\u00e1c ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t, c\u1eb7n d\u1ea7u ho\u1eb7c t\u00edn hi\u1ec7u \u00e2m thanh. N\u00f3 tr\u1ea3 l\u1eddi m\u1ed9t c\u00e2u h\u1ecfi c\u00f3 hai l\u1ef1a ch\u1ecdn \u2014 <em>\u201cC\u00f3 v\u1ea5n \u0111\u1ec1 g\u00ec kh\u00f4ng?\u201d<\/em> \u2014 tr\u01b0\u1edbc khi nh\u00e0 ph\u00e2n t\u00edch chuy\u1ec3n sang <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/diagnosis\/\">ch\u1ea9n \u0111o\u00e1n<\/a> (x\u00e1c \u0111\u1ecbnh l\u1ed7i c\u1ee5 th\u1ec3) v\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/prognosis\/\">ti\u00ean l\u01b0\u1ee3ng<\/a> (d\u1ef1 \u0111o\u00e1n th\u1eddi gian s\u1eed d\u1ee5ng c\u00f2n l\u1ea1i c\u1ee7a m\u00e1y). L\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean v\u00e0 c\u01a1 b\u1ea3n nh\u1ea5t trong <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/condition-based-maintenance\/\">b\u1ea3o tr\u00ec d\u1ef1a tr\u00ean t\u00ecnh tr\u1ea1ng<\/a>, n\u00f3 ph\u00e2n bi\u1ec7t r\u00f5 r\u00e0ng c\u00e1c tr\u1ea1ng th\u00e1i b\u00ecnh th\u01b0\u1eddng, \u0111ang suy gi\u1ea3m v\u00e0 \u0111\u00e3 h\u1ecfng, nh\u1edd \u0111\u00f3 m\u1ecdi s\u1ef1 ki\u1ec7n x\u1ea3y ra \u1edf c\u00e1c giai \u0111o\u1ea1n sau \u0111\u1ec1u c\u00f3 l\u00fd do h\u1ee3p l\u00fd.<\/p>\n<p>L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c th\u1ef1c hi\u1ec7n t\u1ed1t \u0111i\u1ec1u n\u00e0y ch\u00ednh l\u00e0 th\u1eddi gian chu\u1ea9n b\u1ecb. Vi\u1ec7c ph\u00e1t hi\u1ec7n s\u1ef1 c\u1ed1 hi\u1ec7u qu\u1ea3 s\u1ebd c\u1ea3nh b\u00e1o tr\u01b0\u1edbc h\u00e0ng th\u00e1ng tr\u01b0\u1edbc khi x\u1ea3y ra s\u1ef1 c\u1ed1 v\u1ec1 ch\u1ee9c n\u0103ng, t\u1eeb \u0111\u00f3 t\u1ea1o ra kho\u1ea3ng th\u1eddi gian c\u1ea7n thi\u1ebft \u0111\u1ec3 th\u1ef1c hi\u1ec7n b\u1ea3o tr\u00ec theo k\u1ebf ho\u1ea1ch, mua s\u1eafm linh ki\u1ec7n v\u00e0 l\u00ean l\u1ecbch ng\u1eebng ho\u1ea1t \u0111\u1ed9ng \u2014 \u0111\u00e2y ch\u00ednh l\u00e0 cam k\u1ebft c\u1ed1t l\u00f5i c\u1ee7a b\u1ea5t k\u1ef3 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/predictive-maintenance\/\">b\u1ea3o tr\u00ec d\u1ef1 \u0111o\u00e1n<\/a> ch\u01b0\u01a1ng tr\u00ecnh. N\u1ebfu ph\u00e1t hi\u1ec7n qu\u00e1 mu\u1ed9n, b\u1ea1n s\u1ebd l\u1ea1i r\u01a1i v\u00e0o t\u00ecnh tr\u1ea1ng ph\u1ea3i s\u1eeda ch\u1eefa theo ki\u1ec3u ph\u1ea3n \u1ee9ng, ch\u1edd \u0111\u1ebfn khi h\u1ecfng h\u00f3c m\u1edbi x\u1eed l\u00fd; c\u00f2n n\u1ebfu ph\u00e1t hi\u1ec7n qu\u00e1 v\u1ed9i v\u00e0ng, b\u1ea1n s\u1ebd b\u1ecb ng\u1eadp trong nh\u1eefng b\u00e1o \u0111\u1ed9ng gi\u1ea3. B\u00ed quy\u1ebft n\u1eb1m \u1edf vi\u1ec7c t\u00ecm ra s\u1ef1 c\u00e2n b\u1eb1ng \u0111\u00f3, v\u00e0 c\u00e1c ph\u1ea7n d\u01b0\u1edbi \u0111\u00e2y s\u1ebd ph\u00e2n t\u00edch c\u00e1ch th\u1ef1c hi\u1ec7n \u0111i\u1ec1u n\u00e0y trong th\u1ef1c t\u1ebf.<\/p>\n<h2>1. N\u0103m ph\u01b0\u01a1ng ph\u00e1p ph\u00e1t hi\u1ec7n ch\u00ednh<\/h2>\n<p>Kh\u00f4ng c\u00f3 k\u1ef9 thu\u1eadt n\u00e0o ph\u00f9 h\u1ee3p v\u1edbi m\u1ecdi lo\u1ea1i m\u00e1y m\u00f3c hay m\u1ecdi s\u1ef1 c\u1ed1. C\u00e1c ch\u01b0\u01a1ng tr\u00ecnh \u0111\u00e3 \u0111\u01b0\u1ee3c ho\u00e0n thi\u1ec7n th\u01b0\u1eddng k\u1ebft h\u1ee3p nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c nhau, m\u1ed7i ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec1u c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m ri\u00eang v\u00e0 y\u00eau c\u1ea7u d\u1eef li\u1ec7u c\u1ee5 th\u1ec3.<\/p>\n<h3>V\u01b0\u1ee3t ng\u01b0\u1ee1ng<\/h3>\n<p>Ph\u01b0\u01a1ng ph\u00e1p \u0111\u01a1n gi\u1ea3n nh\u1ea5t v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t l\u00e0 so s\u00e1nh k\u1ebft qu\u1ea3 \u0111o v\u1edbi m\u1ed9t gi\u00e1 tr\u1ecb \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh tr\u01b0\u1edbc <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/threshold\/\">ng\u01b0\u1ee1ng<\/a>: n\u1ebfu gi\u00e1 tr\u1ecb v\u01b0\u1ee3t qua \u0111\u01b0\u1eddng n\u00e0y, m\u1ed9t l\u1ed7i \u0111\u01b0\u1ee3c tuy\u00ean b\u1ed1. M\u1ed9t v\u00ed d\u1ee5 quen thu\u1ed9c l\u00e0 m\u1ee9c rung t\u1ed5ng th\u1ec3 kho\u1ea3ng 7.1 mm\/s RMS \u2014 m\u1ed9t gi\u00e1 tr\u1ecb m\u00e0 m\u1ed9t s\u1ed1 b\u1ea3ng m\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng theo m\u00e1y c\u1ee5 th\u1ec3 trong b\u1ed9 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/iso-20816-1\/\">Ti\u00eau chu\u1ea9n ISO 20816<\/a> (tr\u01b0\u1edbc \u0111\u00e2y l\u00e0 ISO 10816) s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t ranh gi\u1edbi v\u00f9ng cho c\u00e1c nh\u00f3m m\u00e1y v\u00e0 \u0111i\u1ec1u ki\u1ec7n g\u1ed1i \u0111\u1ee1 c\u1ee5 th\u1ec3. Tuy nhi\u00ean \u0111\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 gi\u1edbi h\u1ea1n ph\u1ed5 qu\u00e1t: \u0111\u1ec3 c\u00f3 ng\u01b0\u1ee1ng c\u1ea3nh b\u00e1o th\u1ef1c s\u1ef1, h\u00e3y ch\u1ecdn ph\u1ea7n ISO 20816 \u00e1p d\u1ee5ng cho \u0111\u00fang lo\u1ea1i m\u00e1y v\u00e0 k\u1ebft h\u1ee3p v\u1edbi xu h\u01b0\u1edbng \u0111\u01b0\u1eddng c\u01a1 s\u1edf c\u0169ng nh\u01b0 m\u1ee9c \u0111\u1ed9 quan tr\u1ecdng c\u1ee7a m\u00e1y. Nhi\u1ec1u ch\u01b0\u01a1ng tr\u00ecnh ph\u00e2n t\u1ea7ng c\u00e1c gi\u1edbi h\u1ea1n n\u00e0y th\u00e0nh <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/alarm-level\/\">b\u00e1o th\u1ee9c<\/a>, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/warning-level\/\">c\u1ea3nh b\u00e1o<\/a>, V\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/trip-level\/\">chuy\u1ebfn \u0111i<\/a> c\u00e1c c\u1ea5p \u0111\u1ed9.<\/p>\n<ul>\n<li><strong>Thu\u1eadn l\u1ee3i:<\/strong> d\u1ec5 d\u00e0ng t\u1ef1 \u0111\u1ed9ng h\u00f3a, ti\u00eau ch\u00ed \u0111\u1ed7\/tr\u01b0\u1ee3t r\u00f5 r\u00e0ng, d\u1ec5 gi\u1ea3i th\u00edch cho nh\u1eefng ng\u01b0\u1eddi kh\u00f4ng chuy\u00ean.<\/li>\n<li><strong>H\u1ea1n ch\u1ebf:<\/strong> Gi\u00e1 tr\u1ecb ng\u01b0\u1ee1ng ph\u1ea3i \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp ch\u00ednh x\u00e1c, v\u00e0 s\u1ef1 c\u1ed1 ph\u1ea3i \u0111\u1ee7 l\u1edbn \u0111\u1ec3 v\u01b0\u1ee3t qua ng\u01b0\u1ee1ng \u0111\u00f3 \u2014 \u0111i\u1ec1u n\u00e0y g\u00e2y ra \u0111\u1ed9 tr\u1ec5 v\u00e0 c\u00f3 th\u1ec3 b\u1ecf s\u00f3t nh\u1eefng s\u1ef1 c\u1ed1 t\u1ea1o ra c\u00e1c d\u1ea5u hi\u1ec7u nh\u1ecf nh\u01b0ng \u0111\u1eb7c tr\u01b0ng.<\/li>\n<\/ul>\n<h3>S\u1ef1 l\u1ec7ch kh\u1ecfi xu h\u01b0\u1edbng<\/h3>\n<p>Thay v\u00ec ch\u1edd \u0111\u1ee3i m\u1ed9t gi\u1edbi h\u1ea1n tuy\u1ec7t \u0111\u1ed1i, ph\u01b0\u01a1ng ph\u00e1p n\u00e0y theo d\u00f5i h\u00ecnh d\u1ea1ng c\u1ee7a <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/trending\/\">xu h\u01b0\u1edbng<\/a> ch\u00ednh n\u00f3. M\u1ee9c \u0111\u1ed9 t\u0103ng \u0111\u1ec1u \u0111\u1eb7n \u2014 hay n\u00f3i ch\u00ednh x\u00e1c h\u01a1n, m\u1ed9t s\u1ef1 thay \u0111\u1ed5i \u0111\u1ed9t ng\u1ed9t trong <em>t\u1ef7 l\u1ec7<\/em> c\u1ee7a s\u1ef1 gia t\u0103ng \u2014 b\u00e1o hi\u1ec7u s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a m\u1ed9t l\u1ed7i ti\u1ec1m \u1ea9n t\u1eeb r\u1ea5t l\u00e2u tr\u01b0\u1edbc khi \u0111\u1ea1t \u0111\u1ebfn b\u1ea5t k\u1ef3 ng\u01b0\u1ee1ng c\u1ed1 \u0111\u1ecbnh n\u00e0o. Do l\u1ea5y ch\u00ednh l\u1ecbch s\u1eed ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y l\u00e0m c\u01a1 s\u1edf tham chi\u1ebfu, k\u1ef9 thu\u1eadt n\u00e0y v\u1ed1n d\u0129 mang t\u00ednh \u0111\u1eb7c th\u00f9 cho t\u1eebng m\u00e1y c\u1ee5 th\u1ec3 v\u00e0 gi\u00fap ph\u00e1t hi\u1ec7n s\u1ef1 c\u1ed1 t\u1eeb s\u1edbm. Y\u00eau c\u1ea7u th\u1ef1c s\u1ef1 duy nh\u1ea5t c\u1ee7a n\u00f3 l\u00e0 m\u1ed9t t\u1eadp h\u1ee3p <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/baseline-data\/\">d\u1eef li\u1ec7u c\u01a1 s\u1edf<\/a> \u0111\u1ec3 l\u00e0m c\u01a1 s\u1edf \u0111\u00e1nh gi\u00e1 m\u1ee9c \u0111\u1ed9 sai l\u1ec7ch.<\/p>\n<h3>Ph\u00e1t hi\u1ec7n d\u1ecb th\u01b0\u1eddng ph\u1ed5<\/h3>\n<p>Ph\u00e2n t\u00edch t\u1ea7n su\u1ea5t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/spectrum\/\">ph\u1ed5<\/a> kh\u00f4ng ch\u1ec9 cho th\u1ea5y <em>c\u00e1i \u0111\u00f3<\/em> c\u00f3 \u0111i\u1ec1u g\u00ec \u0111\u00f3 \u0111\u00e3 thay \u0111\u1ed5i nh\u01b0ng <em>G\u00ec<\/em>. Nh\u1eefng \u0111\u1ec9nh n\u00fai m\u1edbi t\u1ea1i <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bearing-fault-frequencies\/\">t\u1ea7n s\u1ed1 l\u1ed7i \u1ed5 tr\u1ee5c<\/a>, c\u00e1c \u0111\u1ec9nh hi\u1ec7n c\u00f3 \u0111ang ph\u00e1t tri\u1ec3n <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/amplitude\/\">bi\u00ean \u0111\u1ed9<\/a>, ho\u1eb7c s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/sidebands\/\">d\u1ea3i b\u00ean<\/a> and <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/harmonics\/\">s\u00f3ng h\u00e0i<\/a> m\u1ed7i \u0111i\u1ec3m t\u01b0\u01a1ng \u1ee9ng v\u1edbi m\u1ed9t lo\u1ea1i l\u1ed7i c\u1ee5 th\u1ec3. T\u00ednh c\u1ee5 th\u1ec3 n\u00e0y ch\u00ednh l\u00e0 \u01b0u \u0111i\u1ec3m l\u1edbn c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p n\u00e0y, m\u1eb7c d\u00f9 n\u00f3 \u0111\u00f2i h\u1ecfi kh\u1ea3 n\u0103ng ph\u00e2n t\u00edch ph\u1ed5 th\u1ef1c s\u1ef1 v\u00e0 m\u1ed9t b\u1ed9 ph\u1ed5 chu\u1ea9n \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 so s\u00e1nh.<\/p>\n<h3>Ph\u01b0\u01a1ng ph\u00e1p th\u1ed1ng k\u00ea<\/h3>\n<p>Ph\u01b0\u01a1ng ph\u00e1p ph\u00e1t hi\u1ec7n th\u1ed1ng k\u00ea s\u1ebd \u0111\u00e1nh d\u1ea5u c\u00e1c gi\u00e1 tr\u1ecb n\u1eb1m ngo\u00e0i ph\u00e2n ph\u1ed1i chu\u1ea9n c\u1ee7a ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng \u2014 v\u00ed d\u1ee5 nh\u01b0 b\u1ea5t k\u1ef3 gi\u00e1 tr\u1ecb \u0111o n\u00e0o v\u01b0\u1ee3t qu\u00e1 m\u1ee9c trung b\u00ecnh c\u1ed9ng ba \u0111\u1ed9 l\u1ec7ch chu\u1ea9n, ho\u1eb7c vi ph\u1ea1m gi\u1edbi h\u1ea1n c\u1ee7a bi\u1ec3u \u0111\u1ed3 ki\u1ec3m so\u00e1t. B\u1eb1ng c\u00e1ch t\u00ednh \u0111\u1ebfn \u0111\u1ed9 ph\u00e2n t\u00e1n v\u1ed1n c\u00f3 trong c\u00e1c ph\u00e9p \u0111o th\u1ef1c t\u1ebf, c\u00e1c ph\u01b0\u01a1ng ph\u00e1p n\u00e0y gi\u00fap gi\u1ea3m thi\u1ec3u c\u00e1c c\u1ea3nh b\u00e1o sai, nh\u01b0ng ch\u00fang c\u1ea7n c\u00f3 c\u1ee1 m\u1eabu \u0111\u1ee7 l\u1edbn \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh \u201ctr\u1ea1ng th\u00e1i b\u00ecnh th\u01b0\u1eddng\u201d m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady.<\/p>\n<h3>Nh\u1eadn d\u1ea1ng m\u1eabu v\u00e0 H\u1ecdc m\u00e1y<\/h3>\n<p>C\u00e1c thu\u1eadt to\u00e1n ph\u00e2n lo\u1ea1i ti\u00ean ti\u1ebfn nh\u1ea5t \u2014 bao g\u1ed3m c\u1ea3 m\u1ea1ng n\u01a1-ron \u2014 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u0111\u1ec3 ph\u00e2n t\u00edch c\u00e1c ch\u1eef k\u00fd h\u1ee3p l\u1ec7 v\u00e0 kh\u00f4ng h\u1ee3p l\u1ec7, t\u1eeb \u0111\u00f3 cho ph\u00e9p ph\u00e1t hi\u1ec7n t\u1ef1 \u0111\u1ed9ng c\u00e1c m\u1eabu d\u1ea5u hi\u1ec7u tinh vi m\u00e0 c\u00e1c quy t\u1eafc c\u1ed1 \u0111\u1ecbnh c\u00f3 th\u1ec3 b\u1ecf s\u00f3t. \u0110\u1ed5i l\u1ea1i, ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u00f2i h\u1ecfi m\u1ed9t l\u01b0\u1ee3ng l\u1edbn d\u1eef li\u1ec7u hu\u1ea5n luy\u1ec7n c\u00f3 g\u1eafn nh\u00e3n c\u00f9ng v\u1edbi ngu\u1ed3n l\u1ef1c t\u00ednh to\u00e1n \u0111\u1ee7 m\u1ea1nh \u0111\u1ec3 v\u1eadn h\u00e0nh c\u00e1c m\u00f4 h\u00ecnh.<\/p>\n<h2>2. \u0110\u00e1nh gi\u00e1 hi\u1ec7u su\u1ea5t ph\u00e1t hi\u1ec7n<\/h2>\n<p>Hi\u1ec7u qu\u1ea3 c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng ph\u00e1t hi\u1ec7n ph\u1ee5 thu\u1ed9c ho\u00e0n to\u00e0n v\u00e0o t\u1ef7 l\u1ec7 ph\u00e1t hi\u1ec7n ch\u00ednh x\u00e1c v\u00e0 t\u1ef7 l\u1ec7 b\u00e1o \u0111\u1ed9ng gi\u1ea3. B\u1ed1n ch\u1ec9 s\u1ed1, \u0111\u01b0\u1ee3c vay m\u01b0\u1ee3n t\u1eeb l\u00fd thuy\u1ebft ph\u00e2n lo\u1ea1i, gi\u00fap \u0111\u00e1nh gi\u00e1 m\u1ee9c \u0111\u1ed9 hi\u1ec7u qu\u1ea3 c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n<ul>\n<li><strong>\u0110\u1ed9 nh\u1ea1y (t\u1ef7 l\u1ec7 d\u01b0\u01a1ng t\u00ednh th\u1eadt):<\/strong> t\u1ef7 l\u1ec7 l\u1ed7i th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n \u2014 S\u1ed1 d\u01b0\u01a1ng t\u00ednh \u0111\u00fang \/ (S\u1ed1 d\u01b0\u01a1ng t\u00ednh \u0111\u00fang + S\u1ed1 \u00e2m t\u00ednh sai). M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a t\u1ed1t s\u1ebd \u0111\u1ea1t t\u1ef7 l\u1ec7 tr\u00ean 90\u201395% (%); \u0111\u1ed9 nh\u1ea1y cao h\u01a1n \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c \u00edt b\u1ecf s\u00f3t l\u1ed7i h\u01a1n.<\/li>\n<li><strong>\u0110\u1ed9 \u0111\u1eb7c hi\u1ec7u (t\u1ef7 l\u1ec7 \u00e2m t\u00ednh \u0111\u00fang):<\/strong> t\u1ef7 l\u1ec7 m\u00e1y t\u00ednh kh\u1ecfe m\u1ea1nh \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c l\u00e0 kh\u00f4ng b\u1ecb nhi\u1ec5m \u2014 S\u1ed1 tr\u01b0\u1eddng h\u1ee3p \u00e2m t\u00ednh \u0111\u00fang \/ (S\u1ed1 tr\u01b0\u1eddng h\u1ee3p \u00e2m t\u00ednh \u0111\u00fang + S\u1ed1 tr\u01b0\u1eddng h\u1ee3p d\u01b0\u01a1ng t\u00ednh gi\u1ea3). M\u1ed9t l\u1ea7n n\u1eefa, m\u1ee5c ti\u00eau l\u00e0 \u0111\u1ea1t 90\u201395% TP4T; \u0111\u1ed9 \u0111\u1eb7c hi\u1ec7u c\u00e0ng cao th\u00ec s\u1ed1 b\u00e1o \u0111\u1ed9ng gi\u1ea3 c\u00e0ng \u00edt.<\/li>\n<li><strong>T\u1ef7 l\u1ec7 b\u00e1o \u0111\u1ed9ng gi\u1ea3:<\/strong> t\u1ef7 l\u1ec7 c\u00e1c c\u1ea3nh b\u00e1o h\u00f3a ra l\u00e0 kh\u00f4ng c\u00f3 g\u00ec, l\u00fd t\u01b0\u1edfng nh\u1ea5t l\u00e0 n\u00ean duy tr\u00ec \u1edf m\u1ee9c d\u01b0\u1edbi 5\u201310%. T\u1ef7 l\u1ec7 cao s\u1ebd d\u1eabn \u0111\u1ebfn <em>m\u1ec7t m\u1ecfi do b\u00e1o \u0111\u1ed9ng<\/em>, s\u1ef1 suy gi\u1ea3m d\u1ea7n d\u1ea7n c\u1ee7a l\u00f2ng tin khi\u1ebfn c\u00e1c k\u1ef9 thu\u1eadt vi\u00ean ph\u1edbt l\u1edd c\u00e1c c\u1ea3nh b\u00e1o \u2014 v\u00e0 \u0111i\u1ec1u n\u00e0y l\u1ea1i \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0111\u1ed9 nh\u1ea1y c\u1ea3m.<\/li>\n<li><strong>Th\u1eddi gian ph\u00e1t hi\u1ec7n:<\/strong> kho\u1ea3ng th\u1eddi gian t\u1eeb khi ph\u00e1t hi\u1ec7n l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u1ebfn khi x\u1ea3y ra h\u1ecfng h\u00f3c ch\u1ee9c n\u0103ng. Kho\u1ea3ng th\u1eddi gian n\u00e0y c\u00e0ng d\u00e0i c\u00e0ng t\u1ed1t, v\u00ec n\u00f3 gi\u00fap c\u00f3 th\u00eam th\u1eddi gian \u0111\u1ec3 l\u00ean k\u1ebf ho\u1ea1ch. \u0110\u1ed1i v\u1edbi c\u00e1c s\u1ef1 c\u1ed1 \u1ed5 tr\u1ee5c \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n qua rung \u0111\u1ed9ng, kho\u1ea3ng th\u1eddi gian c\u1ea3nh b\u00e1o th\u00f4ng th\u01b0\u1eddng l\u00e0 t\u1eeb v\u00e0i tu\u1ea7n \u0111\u1ebfn v\u00e0i th\u00e1ng, v\u00e0 ph\u01b0\u01a1ng ph\u00e1p ph\u00e1t hi\u1ec7n \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng: <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/envelope-analysis\/\">ph\u00e2n t\u00edch \u0111\u01b0\u1eddng bao<\/a> th\u01b0\u1eddng xuy\u00ean ph\u00e1t hi\u1ec7n c\u00e1c d\u1ea5u hi\u1ec7u h\u01b0 h\u1ecfng ban \u0111\u1ea7u c\u1ee7a \u1ed5 tr\u1ee5c s\u1edbm h\u01a1n nhi\u1ec1u so v\u1edbi vi\u1ec7c ch\u1ec9 d\u1ef1a v\u00e0o gi\u00e1m s\u00e1t t\u1ed5ng th\u1ec3.<\/li>\n<\/ul>\n<h2>3. Nh\u1eefng th\u00e1ch th\u1ee9c th\u1ef1c ti\u1ec5n<\/h2>\n<p>C\u00e1c h\u1ec7 th\u1ed1ng th\u1ef1c t\u1ebf hi\u1ebfm khi ho\u1ea1t \u0111\u1ed9ng m\u1ed9t c\u00e1ch tr\u01a1n tru nh\u01b0 trong s\u00e1ch gi\u00e1o khoa, v\u00e0 c\u00f3 ba t\u00ecnh hu\u1ed1ng th\u01b0\u1eddng xuy\u00ean g\u00e2y kh\u00f3 kh\u0103n cho vi\u1ec7c ph\u00e1t hi\u1ec7n.<\/p>\n<ul>\n<li><strong>C\u00e2n b\u1eb1ng gi\u1eefa ph\u00e1t hi\u1ec7n s\u1edbm v\u00e0 ph\u00e1t hi\u1ec7n sai:<\/strong> Vi\u1ec7c c\u1ed1 g\u1eafng \u0111\u01b0a ra c\u1ea3nh b\u00e1o s\u1edbm nh\u1ea5t c\u00f3 th\u1ec3 ch\u1eafc ch\u1eafn s\u1ebd d\u1eabn \u0111\u1ebfn c\u00e1c c\u1ea3nh b\u00e1o sai, trong khi vi\u1ec7c ch\u1edd \u0111\u1ee3i m\u1ed9t t\u00edn hi\u1ec7u kh\u00f4ng th\u1ec3 nh\u1ea7m l\u1eabn l\u1ea1i l\u00e0m m\u1ea5t \u0111i th\u1eddi gian chu\u1ea9n b\u1ecb. Gi\u1ea3i ph\u00e1p th\u00f4ng th\u01b0\u1eddng l\u00e0 \u00e1p d\u1ee5ng h\u1ec7 th\u1ed1ng c\u1ea3nh b\u00e1o nhi\u1ec1u giai \u0111o\u1ea1n v\u00e0 \u0111\u1ed1i chi\u1ebfu d\u1eef li\u1ec7u t\u1eeb nhi\u1ec1u th\u00f4ng s\u1ed1 kh\u00e1c nhau tr\u01b0\u1edbc khi \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh.<\/li>\n<li><strong>L\u1ed7i gi\u00e1n \u0111o\u1ea1n:<\/strong> C\u00e1c s\u1ef1 c\u1ed1 xu\u1ea5t hi\u1ec7n r\u1ed3i bi\u1ebfn m\u1ea5t c\u00f3 th\u1ec3 n\u1eb1m d\u01b0\u1edbi ng\u01b0\u1ee1ng ph\u00e1t hi\u1ec7n trong qu\u00e1 tr\u00ecnh \u0111o l\u01b0\u1eddng \u0111\u1ecbnh k\u1ef3 tuy\u1ebfn \u0111\u01b0\u1eddng. \u0110\u1ec3 ph\u00e1t hi\u1ec7n ch\u00fang, c\u1ea7n ph\u1ea3i <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/continuous-monitoring\/\">gi\u00e1m s\u00e1t li\u00ean t\u1ee5c<\/a> ho\u1eb7c m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/peak-hold\/\">ch\u1ebf \u0111\u1ed9 gi\u1eef gi\u00e1 tr\u1ecb \u0111\u1ec9nh<\/a> b\u1ee9c \u1ea3nh ghi l\u1ea1i kho\u1ea3nh kh\u1eafc t\u1ed3i t\u1ec7 nh\u1ea5t.<\/li>\n<li><strong>Nhi\u1ec1u l\u1ed7i x\u1ea3y ra \u0111\u1ed3ng th\u1eddi:<\/strong> Khi nhi\u1ec1u l\u1ed7i xu\u1ea5t hi\u1ec7n c\u00f9ng l\u00fac, ch\u00fang c\u00f3 th\u1ec3 che l\u1ea5p l\u1eabn nhau trong t\u00edn hi\u1ec7u dao \u0111\u1ed9ng, do \u0111\u00f3 c\u1ea7n ph\u1ea3i ti\u1ebfn h\u00e0nh ph\u00e2n t\u00edch to\u00e0n di\u1ec7n, k\u1ebft h\u1ee3p nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 ph\u00e2n bi\u1ec7t r\u00f5 t\u1eebng l\u1ed7i.<\/li>\n<\/ul>\n<h2>4. X\u00e1c \u0111\u1ecbnh l\u1ed7i d\u1ef1a tr\u00ean nhi\u1ec1u th\u00f4ng s\u1ed1<\/h2>\n<p>Vi\u1ec7c \u0111\u1ed1i chi\u1ebfu hai ho\u1eb7c nhi\u1ec1u ch\u1ec9 s\u1ed1 \u0111\u1ed9c l\u1eadp v\u1edbi nhau gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 c\u00e1c tr\u01b0\u1eddng h\u1ee3p ph\u00e1t hi\u1ec7n sai, b\u1edfi v\u00ec m\u1ed9t l\u1ed7i th\u1ef1c s\u1ef1 th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n \u1edf nhi\u1ec1u v\u1ecb tr\u00ed c\u00f9ng m\u1ed9t l\u00fac.<\/p>\n<ul>\n<li><strong>Rung \u0111\u1ed9ng v\u00e0 nhi\u1ec7t \u0111\u1ed9 k\u1ebft h\u1ee3p:<\/strong> C\u1ea3 hai hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y c\u00f9ng xu\u1ea5t hi\u1ec7n \u0111\u1ec1u cho th\u1ea5y c\u00f3 v\u1ea5n \u0111\u1ec1 v\u1ec1 \u1ed5 tr\u1ee5c; ri\u00eang hi\u1ec7n t\u01b0\u1ee3ng rung l\u1eafc l\u1ea1i cho th\u1ea5y nguy\u00ean nh\u00e2n c\u01a1 h\u1ecdc nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/unbalance\/\">m\u1ea5t c\u00e2n b\u1eb1ng<\/a> ho\u1eb7c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/misalignment\/\">s\u1ef1 kh\u00f4ng th\u1eb3ng h\u00e0ng<\/a>; ch\u1ec9 ri\u00eang nhi\u1ec7t \u0111\u1ed9 \u0111\u00e3 cho th\u1ea5y c\u00f3 v\u1ea5n \u0111\u1ec1 v\u1ec1 b\u00f4i tr\u01a1n ho\u1eb7c ma s\u00e1t.<\/li>\n<li><strong>Nhi\u1ec1u th\u00f4ng s\u1ed1 rung \u0111\u1ed9ng:<\/strong> S\u1ef1 gia t\u0103ng \u1edf m\u1ee9c \u0111\u1ed9 t\u1ed5ng th\u1ec3 k\u1ebft h\u1ee3p v\u1edbi s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a t\u1ea7n s\u1ed1 ti\u1ebfng \u1ed3n \u0111\u1eb7c tr\u01b0ng gi\u00fap x\u00e1c \u0111\u1ecbnh l\u1ed7i \u1ed5 tr\u1ee5c m\u1ed9t c\u00e1ch ch\u1eafc ch\u1eafn h\u01a1n nhi\u1ec1u so v\u1edbi vi\u1ec7c ch\u1ec9 d\u1ef1a v\u00e0o m\u1ed9t trong hai d\u1ea5u hi\u1ec7u \u0111\u00f3.<\/li>\n<\/ul>\n<h2>5. Ph\u00e1t hi\u1ec7n t\u1ef1 \u0111\u1ed9ng, th\u1ee7 c\u00f4ng v\u00e0 k\u1ebft h\u1ee3p<\/h2>\n<p>Vi\u1ec7c ph\u00e1t hi\u1ec7n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng ph\u1ea7n m\u1ec1m, b\u1edfi m\u1ed9t chuy\u00ean gia, ho\u1eb7c \u2014 t\u1ed1t nh\u1ea5t l\u00e0 \u2014 b\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p c\u1ea3 hai ph\u01b0\u01a1ng ph\u00e1p.<\/p>\n<ul>\n<li><strong>Ph\u00e1t hi\u1ec7n t\u1ef1 \u0111\u1ed9ng<\/strong> H\u1ec7 th\u1ed1ng n\u00e0y ho\u1ea1t \u0111\u1ed9ng nhanh ch\u00f3ng, \u1ed5n \u0111\u1ecbnh v\u00e0 li\u00ean t\u1ee5c 24\/7, nh\u1edd v\u00e0o c\u00e1c ki\u1ec3m tra ng\u01b0\u1ee1ng, thu\u1eadt to\u00e1n th\u1ed1ng k\u00ea v\u00e0 h\u1ecdc m\u00e1y. \u0110i\u1ec3m y\u1ebfu c\u1ee7a n\u00f3 l\u00e0 c\u00f3 th\u1ec3 b\u1ecf s\u00f3t nh\u1eefng v\u1ea5n \u0111\u1ec1 nh\u1ecf v\u00e0 th\u1ec9nh tho\u1ea3ng ph\u1ea3n \u1ee9ng v\u1edbi c\u00e1c t\u00edn hi\u1ec7u nhi\u1ec5u.<\/li>\n<li><strong>Ph\u00e1t hi\u1ec7n th\u1ee7 c\u00f4ng (chuy\u00ean gia)<\/strong> mang \u0111\u1ebfn kh\u1ea3 n\u0103ng ph\u00e1n \u0111o\u00e1n c\u1ee7a con ng\u01b0\u1eddi, nh\u1eadn th\u1ee9c v\u1ec1 b\u1ed1i c\u1ea3nh v\u00e0 kh\u1ea3 n\u0103ng nh\u1eadn di\u1ec7n m\u1eabu \u0111\u00e3 \u0111\u01b0\u1ee3c hu\u1ea5n luy\u1ec7n v\u00e0o qu\u00e1 tr\u00ecnh ph\u00e2n t\u00edch ph\u1ed5 v\u00e0 ki\u1ec3m tra d\u1ea1ng s\u00f3ng. Tuy nhi\u00ean, ph\u01b0\u01a1ng ph\u00e1p n\u00e0y t\u1ed1n nhi\u1ec1u th\u1eddi gian, kh\u00f3 m\u1edf r\u1ed9ng quy m\u00f4 v\u00e0 ph\u1ee5 thu\u1ed9c v\u00e0o ngu\u1ed3n nh\u00e2n l\u1ef1c chuy\u00ean m\u00f4n khan hi\u1ebfm \u2014 lo\u1ea1i chuy\u00ean gia \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn theo <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/iso-18436-2\/\">ISO 18436-2<\/a>.<\/li>\n<li><strong>Ph\u01b0\u01a1ng ph\u00e1p k\u1ebft h\u1ee3p<\/strong> \u2014 vi\u1ec7c s\u00e0ng l\u1ecdc t\u1ef1 \u0111\u1ed9ng to\u00e0n b\u1ed9 \u0111\u1ed9i xe c\u00f9ng v\u1edbi vi\u1ec7c c\u00e1c tr\u01b0\u1eddng h\u1ee3p ngo\u1ea1i l\u1ec7 \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u s\u1ebd \u0111\u01b0\u1ee3c chuy\u00ean gia r\u00e0 so\u00e1t \u2014 k\u1ebft h\u1ee3p gi\u1eefa hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c, v\u00e0 l\u00e0 ti\u00eau chu\u1ea9n trong c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh \u0111\u00e3 \u0111i v\u00e0o \u1ed5n \u0111\u1ecbnh.<\/li>\n<\/ul>\n<h3>\u1ee8ng d\u1ee5ng c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng<\/h3>\n<p>Khi m\u1ed9t c\u00f4ng c\u1ee5 s\u00e0ng l\u1ecdc ph\u00e1t hi\u1ec7n ra v\u1ea5n \u0111\u1ec1, b\u01b0\u1edbc ti\u1ebfp theo th\u01b0\u1eddng l\u00e0 ti\u1ebfn h\u00e0nh \u0111o \u0111\u1ea1c chi ti\u1ebft h\u01a1n ngay t\u1ea1i m\u00e1y. M\u1ed9t m\u00e1y ph\u00e2n t\u00edch hai k\u00eanh c\u1ea7m tay nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/san-pham\/balanset-1\/\">Balanset-1A<\/a> cho ph\u00e9p k\u1ef9 thu\u1eadt vi\u00ean ti\u1ebfn \u0111\u1ebfn m\u00e1y nghi ng\u1edd, thu th\u1eadp ph\u1ed5 quang ph\u1ed5 c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao v\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/time-waveform\/\">d\u1ea1ng s\u00f3ng th\u1eddi gian<\/a>, v\u00e0 x\u00e1c nh\u1eadn xem c\u1ea3nh b\u00e1o c\u00f3 ph\u1ea3n \u00e1nh m\u1ed9t l\u1ed7i th\u1ef1c s\u1ef1 hay kh\u00f4ng \u2014 v\u00e0 n\u1ebfu l\u1ed7i \u0111\u00f3 l\u00e0 s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng, h\u00e3y kh\u1eafc ph\u1ee5c ngay l\u1eadp t\u1ee9c b\u1eb1ng c\u00e1ch <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/field-balancing\/\">c\u00e2n b\u1eb1ng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng<\/a> m\u00e0 kh\u00f4ng c\u1ea7n th\u00e1o d\u1ee1 m\u00e1y m\u00f3c. V\u00f2ng l\u1eb7p ch\u1eb7t ch\u1ebd t\u1eeb ph\u00e1t hi\u1ec7n \u0111\u1ebfn x\u00e1c nh\u1eadn r\u1ed3i \u0111\u1ebfn kh\u1eafc ph\u1ee5c ch\u00ednh l\u00e0 \u0111i\u1ec1u m\u00e0 m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh k\u1ebft h\u1ee3p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 mang l\u1ea1i.<\/p>\n<p>Ph\u00e1t hi\u1ec7n s\u1ef1 c\u1ed1 l\u00e0 kh\u1ea3 n\u0103ng n\u1ec1n t\u1ea3ng gi\u00fap b\u1ea3o tr\u00ec d\u1ef1 \u0111o\u00e1n tr\u1edf n\u00ean kh\u1ea3 thi, gi\u00fap ph\u00e1t hi\u1ec7n c\u00e1c v\u1ea5n \u0111\u1ec1 \u0111ang h\u00ecnh th\u00e0nh \u0111\u1ee7 s\u1edbm \u0111\u1ec3 c\u00f3 th\u1ec3 l\u00ean k\u1ebf ho\u1ea1ch \u1ee9ng ph\u00f3 k\u1ecbp th\u1eddi. N\u1ebfu \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u00fang c\u00e1ch \u2014 v\u1edbi s\u1ef1 k\u1ebft h\u1ee3p h\u1ee3p l\u00fd gi\u1eefa c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ph\u00e1t hi\u1ec7n, ng\u01b0\u1ee1ng c\u1ea3nh b\u00e1o \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp c\u1ea9n th\u1eadn v\u00e0 s\u1ef1 c\u00e2n b\u1eb1ng c\u00f3 ch\u1ee7 \u0111\u00edch gi\u1eefa \u0111\u1ed9 nh\u1ea1y v\u00e0 \u0111\u1ed9 \u0111\u1eb7c hi\u1ec7u \u2014 n\u00f3 s\u1ebd cung c\u1ea5p c\u00e1c c\u1ea3nh b\u00e1o s\u1edbm, gi\u00fap thi\u1ebft b\u1ecb ti\u1ebfp t\u1ee5c ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed3ng th\u1eddi gi\u1ea3m thi\u1ec3u c\u1ea3 chi ph\u00ed b\u1ea3o tr\u00ec l\u1eabn r\u1ee7i ro h\u1ecfng h\u00f3c nghi\u00eam tr\u1ecdng.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/\">\u2190 Quay l\u1ea1i M\u1ee5c l\u1ee5c ch\u00ednh<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>T\u00ecm hi\u1ec3u v\u1ec1 ph\u00e1t hi\u1ec7n l\u1ed7i trong ch\u1ea9n \u0111o\u00e1n m\u00e1y m\u00f3c, qu\u00e1 tr\u00ecnh x\u00e1c \u0111\u1ecbnh c\u00e1c khi\u1ebfm khuy\u1ebft \u0111ang ph\u00e1t tri\u1ec3n th\u00f4ng qua ph\u00e2n t\u00edch \u0111\u1ed9 rung tr\u01b0\u1edbc khi ch\u00fang g\u00e2y ra h\u1ecfng h\u00f3c ch\u1ee9c n\u0103ng.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-117","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/117","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":2,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/117\/revisions"}],"predecessor-version":[{"id":102175,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/117\/revisions\/102175"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=117"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=117"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=117"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}