{"id":20633,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/baseline-data\/"},"modified":"2026-05-23T22:45:03","modified_gmt":"2026-05-23T22:45:03","slug":"baseline-data","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/vi\/glossary\/baseline-data\/","title":{"rendered":"D\u1eef li\u1ec7u c\u01a1 s\u1edf l\u00e0 g\u00ec? C\u00e1c ph\u00e9p \u0111o tham chi\u1ebfu"},"content":{"rendered":"<h1>Hi\u1ec3u d\u1eef li\u1ec7u c\u01a1 s\u1edf<\/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\/20633?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\/20633?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\/20633?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\/20633?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\/20633?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\/20633?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\/20633?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\/20633?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\/20633?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\/20633?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\/20633?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\/20633?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\/20633?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\/20633?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>D\u1eef li\u1ec7u c\u01a1 s\u1edf<\/strong> l\u00e0 t\u1eadp h\u1ee3p ho\u00e0n ch\u1ec9nh c\u00e1c ph\u00e9p \u0111o tham chi\u1ebfu, ch\u1eef k\u00fd v\u00e0 tham s\u1ed1 v\u1eadn h\u00e0nh \u0111\u01b0\u1ee3c n\u1eafm b\u1eaft t\u1eeb m\u1ed9t m\u00e1y khi n\u00f3 \u1edf trong t\u00ecnh tr\u1ea1ng \u0111\u00e3 bi\u1ebft l\u00e0 t\u1ed1t \u2014 th\u01b0\u1edbc \u0111o d\u1ef1a tr\u00ean \u0111\u00f3 m\u1ecdi ph\u00e9p \u0111o trong t\u01b0\u01a1ng lai \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 trong m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/condition-monitoring\/\">gi\u00e1m s\u00e1t t\u00ecnh tr\u1ea1ng<\/a> ch\u01b0\u01a1ng tr\u00ecnh. N\u00f3 c\u00f3 li\u00ean quan ch\u1eb7t ch\u1ebd \u0111\u1ebfn kh\u00e1i ni\u1ec7m r\u1ed9ng h\u01a1n c\u1ee7a <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/baseline\/\">\u0111\u01b0\u1eddng c\u01a1 s\u1edf<\/a>, nh\u01b0ng trong \u0111\u00f3 &#8220;baseline&#8221; \u0111\u1eb7t t\u00ean cho \u00fd t\u01b0\u1edfng, d\u1eef li\u1ec7u baseline l\u00e0 l\u01b0u tr\u1eef h\u1eefu h\u00ecnh: c\u00e1c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/spectrum\/\">ph\u1ed5 rung \u0111\u1ed9ng<\/a>, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/time-waveform\/\">d\u1ea1ng s\u00f3ng th\u1eddi gian<\/a>, m\u1ee9c \u0111\u1ed9 t\u1ed5ng th\u1ec3, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/phase\/\">pha<\/a> \u0111\u1ecdc, bi\u1ebfn qu\u00e1 tr\u00ecnh v\u00e0 t\u00e0i li\u1ec7u m\u00e0 c\u00f9ng nhau x\u00e1c \u0111\u1ecbnh ch\u1eef k\u00fd c\u1ee7a m\u1ed9t m\u00e1y kh\u1ecfe m\u1ea1nh. D\u1eef li\u1ec7u baseline t\u1ed1t l\u00e0 m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 mang l\u1ea1i l\u1ee3i nhu\u1eadn tr\u00ean to\u00e0n b\u1ed9 v\u00f2ng \u0111\u1eddi c\u1ee7a t\u00e0i s\u1ea3n, v\u00ec h\u1ea7u nh\u01b0 m\u1ecdi quy\u1ebft \u0111\u1ecbnh ch\u1ea9n \u0111o\u00e1n cu\u1ed1i c\u00f9ng \u0111\u1ec1u l\u00e0 m\u1ed9t so s\u00e1nh v\u1edbi n\u00f3.<\/p>\n<h2>1. \u0110\u1ecbnh ngh\u0129a: D\u1eef li\u1ec7u Baseline Th\u1ef1c s\u1ef1 B\u1eaft \u0111\u01b0\u1ee3c C\u00e1i g\u00ec<\/h2>\n<p>D\u1eef li\u1ec7u baseline to\u00e0n di\u1ec7n \u0111i xa h\u01a1n m\u1ed9t con s\u1ed1 bi\u00ean \u0111\u1ed9 t\u1ed5ng th\u1ec3 duy nh\u1ea5t. M\u1ed9t baseline h\u1eefu \u00edch l\u00e0 m\u1ed9t b\u1ee9c \u1ea3nh ch\u1ee5p nhanh theo l\u1edbp \u2014 rung \u0111\u1ed9ng \u1edf nhi\u1ec1u d\u1ea1ng, c\u00e1c \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh t\u1ea1o ra n\u00f3, v\u00e0 \u0111\u1ee7 b\u1ed1i c\u1ea3nh vi\u1ebft \u0111\u1ec3 t\u00e1i t\u1ea1o ph\u00e9p \u0111o sau n\u00e0y. M\u00e0 kh\u00f4ng b\u1ed1i c\u1ea3nh \u0111\u00f3 m\u1ed9t reading ch\u1ec9 l\u00e0 m\u1ed9t con s\u1ed1; v\u1edbi n\u00f3, c\u00f9ng m\u1ed9t reading tr\u1edf th\u00e0nh b\u1eb1ng ch\u1ee9ng c\u1ee7a c\u00e1ch m\u00e1y ho\u1ea1t \u0111\u1ed9ng khi kh\u00f4ng c\u00f3 g\u00ec sai.<\/p>\n<p>L\u00fd do \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng r\u1ea5t \u0111\u01a1n gi\u1ea3n: rung \u0111\u1ed9ng c\u1ee7a m\u00e1y kh\u00f4ng bao gi\u1edd b\u1eb1ng kh\u00f4ng, v\u00e0 &#8220;b\u00ecnh th\u01b0\u1eddng&#8221; l\u00e0 kh\u00e1c nhau \u0111\u1ed1i v\u1edbi m\u1ed7i m\u00e1y. M\u1ed9t b\u01a1m lu\u00f4n ch\u1ea1y \u1edf 2,1 mm\/s RMS l\u00e0 kh\u1ecfe m\u1ea1nh; m\u1ed9t b\u01a1m gi\u1ed1ng h\u1ec7t nhau \u0111\u00e3 ch\u1ea1y \u1edf 0,8 mm\/s trong l\u1ecbch s\u1eed v\u00e0 \u0111\u00e3 t\u0103ng l\u00ean 2,1 mm\/s \u0111ang ph\u00e1t ra c\u1ea3nh b\u00e1o. Ch\u1ec9 c\u00f3 gi\u00e1 tr\u1ecb c\u01a1 s\u1edf cho ph\u00e9p b\u1ea1n ph\u00e2n bi\u1ec7t hai t\u00ecnh hu\u1ed1ng \u0111\u00f3, \u0111\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao vi\u1ec7c thi\u1ebft l\u1eadp n\u00f3 l\u00e0 nhi\u1ec7m v\u1ee5 \u0111\u1ea7u ti\u00ean trong b\u1ea5t k\u1ef3 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/predictive-maintenance\/\">b\u1ea3o tr\u00ec d\u1ef1 \u0111o\u00e1n<\/a> n\u1ed7 l\u1ef1c.<\/p>\n<h2>2. C\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a \u0110\u01b0\u1eddng c\u01a1 s\u1edf To\u00e0n di\u1ec7n<\/h2>\n<h3>C\u00e1c ph\u00e9p \u0111o rung \u0111\u1ed9ng<\/h3>\n<p>C\u1ed1t l\u00f5i c\u1ee7a \u0111\u01b0\u1eddng c\u01a1 s\u1edf l\u00e0 m\u1ed9t t\u1eadp h\u1ee3p c\u00f3 c\u1ea5u tr\u00fac c\u00e1c ph\u00e9p \u0111o rung \u0111\u1ed9ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1ea1i m\u1ecdi \u0111i\u1ec3m \u0111o l\u01b0\u1eddng v\u00e0 theo m\u1ecdi h\u01b0\u1edbng (ngang, d\u1ecdc, tr\u1ee5c):<\/p>\n<ul>\n<li><strong>Gi\u00e1 tr\u1ecb bi\u00ean \u0111\u1ed9 t\u1ed5ng th\u1ec3:<\/strong> <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/rms\/\">RMS<\/a> v\u1eadn t\u1ed1c (mm\/s ho\u1eb7c in\/s) l\u00e0 ch\u1ec9 s\u1ed1 ph\u1ed5 bi\u1ebfn nh\u1ea5t, c\u00f3 v\u1eadn t\u1ed1c \u0111\u1ec9nh ho\u1eb7c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/displacement\/\">s\u1ef1 d\u1ecbch chuy\u1ec3n<\/a> \u0111\u01b0\u1ee3c ghi l\u1ea1i cho thi\u1ebft b\u1ecb ch\u1ea1y ch\u1eadm v\u00e0 \u0111\u1ec9nh <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/acceleration\/\">gia t\u1ed1c<\/a> \u0111\u1ec3 ph\u00e1t hi\u1ec7n l\u1ed7i v\u00f2ng bi. Ghi l\u1ea1i c\u1ea3 gi\u00e1 tr\u1ecb l\u1ecdc v\u00e0 kh\u00f4ng l\u1ecdc.<\/li>\n<li><strong>Ph\u1ed5 t\u1ea7n s\u1ed1:<\/strong> <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/fft\/\">Ph\u1ed5 FFT<\/a> \u1edf m\u1ed7i \u0111i\u1ec3m, l\u00fd t\u01b0\u1edfng nh\u1ea5t l\u00e0 tr\u00ean nhi\u1ec1u h\u01a1n m\u1ed9t d\u1ea3i t\u1ea7n s\u1ed1 (v\u00ed d\u1ee5 0\u20131 kHz cho t\u00ecnh tr\u1ea1ng m\u00e1y v\u00e0 0\u201310 kHz cho v\u00f2ng bi), \u1edf \u0111\u1ed9 ph\u00e2n gi\u1ea3i \u0111\u1ee7 t\u1ed1t \u0111\u1ec3 ph\u00e2n t\u00e1ch c\u00e1c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/running-speed\/\">t\u1ed1c \u0111\u1ed9 ch\u1ea1y<\/a> b\u1eadc, v\u00e0 \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef d\u01b0\u1edbi d\u1ea1ng t\u1ec7p d\u1eef li\u1ec7u ch\u1ee9 kh\u00f4ng ch\u1ec9 l\u00e0 h\u00ecnh \u1ea3nh.<\/li>\n<li><strong>D\u1ea1ng s\u00f3ng theo th\u1eddi gian:<\/strong> nhi\u1ec1u gi\u00e2y c\u1ee7a t\u00edn hi\u1ec7u th\u00f4 so v\u1edbi th\u1eddi gian, c\u00e1i n\u00e0o ti\u1ebft l\u1ed9 <em>k\u00fd t\u1ef1<\/em> c\u1ee7a rung \u0111\u1ed9ng \u2014 h\u00ecnh sin thu\u1ea7n t\u00fay, t\u00e1c \u0111\u1ed9ng, ho\u1eb7c \u0111i\u1ec1u ch\u1ebf \u2014 m\u00e0 m\u1ed9t quang ph\u1ed5 m\u1ed9t m\u00ecnh c\u00f3 th\u1ec3 \u1ea9n gi\u1ea5u.<\/li>\n<li><strong>C\u00e1c ph\u00e9p \u0111o chuy\u00ean bi\u1ec7t:<\/strong> c\u00e1i <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/envelope-spectrum\/\">ph\u1ed5 bao<\/a> \u0111\u1ec3 ki\u1ec3m tra t\u00ecnh tr\u1ea1ng v\u00f2ng bi, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/orbit\/\">bi\u1ec3u \u0111\u1ed3 qu\u1ef9 \u0111\u1ea1o<\/a> cho c\u00e1c m\u00e1y quan tr\u1ecdng, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bode-plot\/\">Bi\u1ec3u \u0111\u1ed3 Bode<\/a> t\u1eeb b\u1ea5t k\u1ef3 kh\u1edfi \u0111\u1ed9ng ho\u1eb7c \u0111\u00e1p \u1ee9ng n\u00e0o, v\u00e0 pha t\u1ea1i c\u00e1c b\u1eadc ch\u00ednh (1\u00d7, 2\u00d7, v.v.).<\/li>\n<\/ul>\n<h3>Th\u00f4ng s\u1ed1 v\u1eadn h\u00e0nh<\/h3>\n<p>Rung \u0111\u1ed9ng ch\u1ec9 c\u00f3 \u00fd ngh\u0129a trong b\u1ed1i c\u1ea3nh c\u00e1ch m\u00e1y \u0111ang ch\u1ea1y. Ghi l\u1ea1i t\u1ed1c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng th\u1ef1c t\u1ebf t\u00ednh b\u1eb1ng RPM, t\u1ea3i ho\u1eb7c \u0111\u1ea7u ra (c\u00f4ng su\u1ea5t, l\u01b0u l\u01b0\u1ee3ng, \u00e1p su\u1ea5t), c\u00e1c \u0111i\u1ec1u ki\u1ec7n qu\u00e1 tr\u00ecnh li\u00ean quan, nhi\u1ec7t \u0111\u1ed9 v\u00f2ng bi v\u00e0 c\u00f4ng su\u1ea5t ti\u00eau th\u1ee5. M\u1ed9t \u0111\u01b0\u1eddng c\u01a1 s\u1edf \u0111\u01b0\u1ee3c l\u1ea5y \u1edf 60% t\u1ea3i kh\u00f4ng th\u1ec3 so s\u00e1nh \u0111\u01b0\u1ee3c v\u1edbi ph\u00e9p \u0111o sau \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u1edf t\u1ea3i to\u00e0n ph\u1ea7n tr\u1eeb khi b\u1ea1n bi\u1ebft c\u1ea3 hai.<\/p>\n<h3>T\u00e0i li\u1ec7u<\/h3>\n<ul>\n<li><strong>D\u1eef li\u1ec7u thi\u1ebft b\u1ecb:<\/strong> nh\u00e3n hi\u1ec7u, m\u00f4 h\u00ecnh, s\u1ed1 seri v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt tr\u00ean b\u1ea3ng t\u00ean.<\/li>\n<li><strong>C\u1ea5u h\u00ecnh \u0111o:<\/strong> lo\u1ea1i c\u1ea3m bi\u1ebfn v\u00e0 v\u1ecb tr\u00ed, ph\u01b0\u01a1ng ph\u00e1p l\u1eafp \u0111\u1eb7t v\u00e0 c\u00e0i \u0111\u1eb7t d\u1ee5ng c\u1ee5, \u0111\u1ec3 h\u00ecnh h\u1ecdc c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eb7p l\u1ea1i ch\u00ednh x\u00e1c.<\/li>\n<li><strong>Ng\u00e0y th\u00e1ng v\u00e0 nh\u00e2n vi\u00ean:<\/strong> khi n\u00f3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n v\u00e0 b\u1edfi ai.<\/li>\n<li><strong>\u0110i\u1ec1u ki\u1ec7n:<\/strong> tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng, b\u1ea5t k\u1ef3 b\u1ea3o tr\u00ec g\u1ea7n \u0111\u00e2y n\u00e0o, v\u00e0 c\u00e1c nh\u1eadn x\u00e9t d\u1ea1ng v\u0103n b\u1ea3n t\u1ef1 do.<\/li>\n<li><strong>H\u00ecnh \u1ea3nh:<\/strong> c\u00e1c v\u1ecb tr\u00ed \u0111o l\u01b0\u1eddng v\u00e0 t\u00ecnh tr\u1ea1ng chung c\u1ee7a m\u00e1y.<\/li>\n<\/ul>\n<h2>3. L\u01b0u tr\u1eef v\u00e0 Qu\u1ea3n l\u00fd D\u1eef li\u1ec7u C\u01a1 s\u1edf<\/h2>\n<p>M\u1ed9t c\u01a1 s\u1edf d\u1eef li\u1ec7u kh\u00f4ng th\u1ec3 t\u00ecm th\u1ea5y khi c\u00f3 s\u1ef1 c\u1ed1 xu\u1ea5t hi\u1ec7n l\u00e0 v\u00f4 gi\u00e1 tr\u1ecb, v\u00ec v\u1eady l\u01b0u tr\u1eef v\u00e0 c\u1ea5u tr\u00fac c\u0169ng quan tr\u1ecdng nh\u01b0 b\u1ea3n th\u00e2n d\u1eef li\u1ec7u.<\/p>\n<ul>\n<li><strong>T\u1ed5 ch\u1ee9c:<\/strong> b\u1ed1 c\u1ee5c ph\u00e2n c\u1ea5p (nh\u00e0 m\u00e1y \u2192 khu v\u1ef1c \u2192 thi\u1ebft b\u1ecb \u2192 \u0111i\u1ec3m \u0111o l\u01b0\u1eddng), \u0111\u1eb7t t\u00ean nh\u1ea5t qu\u00e1n, tham chi\u1ebfu ch\u00e9o t\u1edbi c\u01a1 s\u1edf d\u1eef li\u1ec7u thi\u1ebft b\u1ecb, v\u00e0 ki\u1ec3m so\u00e1t phi\u00ean b\u1ea3n b\u1ea5t c\u1ee9 khi n\u00e0o c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt.<\/li>\n<li><strong>\u0110\u1ecbnh d\u1ea1ng:<\/strong> l\u01b0u gi\u1eef c\u00e1c t\u1ec7p thi\u1ebft b\u1ecb g\u1ed1c \u0111\u1ec3 ph\u00e2n t\u00edch l\u1ea1i \u0111\u1ea7y \u0111\u1ee7, c\u1ed9ng v\u1edbi c\u00e1c b\u1ea3n sao di \u0111\u1ed9ng (CSV, PDF), h\u00ecnh \u1ea3nh ph\u1ed5 v\u00e0 d\u1ea1ng s\u00f3ng, v\u00e0 c\u00e1c gi\u00e1 tr\u1ecb ti\u00eau \u0111\u1ec1 \u0111\u01b0\u1ee3c \u0111\u1ea9y v\u00e0o c\u01a1 s\u1edf d\u1eef li\u1ec7u xu h\u01b0\u1edbng.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn:<\/strong> l\u01b0u tr\u1eef t\u1eadp trung tr\u00ean \u1ed5 \u0111\u0129a m\u1ea1ng, \u0111\u00e1m m\u00e2y ho\u1eb7c CMMS; truy xu\u1ea5t nhanh \u0111\u1ec3 so s\u00e1nh song song; ki\u1ec3m so\u00e1t truy c\u1eadp \u0111\u1ec3 ng\u0103n ch\u1eb7n vi\u1ec7c x\u00f3a v\u00f4 t\u00ecnh; v\u00e0 sao l\u01b0u th\u01b0\u1eddng xuy\u00ean.<\/li>\n<\/ul>\n<h2>4. S\u1eed d\u1ee5ng D\u1eef li\u1ec7u C\u01a1 s\u1edf trong Ph\u00e2n t\u00edch<\/h2>\n<p>C\u01a1 s\u1edf d\u1eef li\u1ec7u kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t b\u1ed9 s\u01b0u t\u1eadp \u0111\u1ec3 chi\u00eam ng\u01b0\u1ee1ng &mdash; n\u00f3 l\u00e0 m\u1ed9t tham chi\u1ebfu ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ba t\u00e1c v\u1ee5 h\u00e0ng ng\u00e0y.<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/trend-analysis\/\">Ph\u00e2n t\u00edch xu h\u01b0\u1edbng<\/a>:<\/strong> v\u1ebd c\u00e1c gi\u00e1 tr\u1ecb hi\u1ec7n t\u1ea1i so v\u1edbi c\u01a1 s\u1edf d\u1eef li\u1ec7u theo th\u1eddi gian, t\u00ednh to\u00e1n t\u1ed1c \u0111\u1ed9 thay \u0111\u1ed5i, ngo\u1ea1i suy h\u01b0\u1edbng t\u1edbi gi\u1edbi h\u1ea1n b\u00e1o \u0111\u1ed9ng, v\u00e0 theo d\u00f5i s\u1ef1 t\u0103ng tr\u01b0\u1edfng t\u0103ng t\u1ed1c (phi tuy\u1ebfn t\u00ednh) b\u00e1o hi\u1ec7u m\u1ed9t s\u1ef1 c\u1ed1 \u0111ang b\u01b0\u1edbc v\u00e0o giai \u0111o\u1ea1n cu\u1ed1i c\u00f9ng. B\u1ed9 <a href=\"https:\/\/vibromera.eu\/vi\/calculators\/vibration-trend-remaining-life\/\">Tu\u1ed5i th\u1ecd c\u00f2n l\u1ea1i t\u1eeb xu h\u01b0\u1edbng rung \u0111\u1ed9ng<\/a> m\u00e1y t\u00ednh mi\u1ec5n ph\u00ed bi\u1ebfn m\u1ed9t xu h\u01b0\u1edbng nh\u01b0 v\u1eady th\u00e0nh th\u1eddi gian \u01b0\u1edbc t\u00ednh \u0111\u1ebfn gi\u1edbi h\u1ea1n.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/diagnosis\/\">Ch\u1ea9n \u0111o\u00e1n l\u1ed7i<\/a>:<\/strong> ch\u1ed3ng ph\u1ed5 hi\u1ec7n t\u1ea1i l\u00ean ph\u1ed5 c\u01a1 s\u1edf d\u1eef li\u1ec7u. C\u00e1c \u0111\u1ec9nh m\u1edbi c\u00f3 ngh\u0129a l\u00e0 c\u00e1c s\u1ef1 c\u1ed1 m\u1edbi; c\u00e1c \u0111\u1ec9nh hi\u1ec7n c\u00f3 cao h\u01a1n c\u00f3 ngh\u0129a l\u00e0 m\u1ed9t s\u1ef1 c\u1ed1 \u0111\u00e3 bi\u1ebft \u0111ang ti\u1ebfn tri\u1ec3n; m\u1ed9t m\u00f4 h\u00ecnh thay \u0111\u1ed5i g\u1ee3i \u00fd r\u1eb1ng ch\u00ednh c\u01a1 ch\u1ebf h\u1ecfng h\u00f3c \u0111\u00e3 thay \u0111\u1ed5i.<\/li>\n<li><strong>C\u00e0i \u0111\u1eb7t c\u1ea3nh b\u00e1o:<\/strong> b\u00e1o \u0111\u1ed9ng t\u01b0\u01a1ng \u0111\u1ed1i \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb d\u01b0\u1edbi d\u1ea1ng b\u1ed9i s\u1ed1 c\u1ee7a c\u01a1 s\u1edf d\u1eef li\u1ec7u (v\u00ed d\u1ee5: C\u1ea3nh b\u00e1o \u1edf 2\u00d7 v\u00e0 B\u00e1o \u0111\u1ed9ng \u1edf 4\u00d7 c\u01a1 s\u1edf d\u1eef li\u1ec7u), b\u00e1o \u0111\u1ed9ng tuy\u1ec7t \u0111\u1ed1i r\u00fat ra t\u1eeb m\u1ed9t ti\u00eau chu\u1ea9n nh\u01b0ng \u0111\u01b0\u1ee3c ki\u1ec3m tra l\u1ea1i so v\u1edbi c\u01a1 s\u1edf d\u1eef li\u1ec7u, ho\u1eb7c b\u00e1o \u0111\u1ed9ng th\u00edch \u1ee9ng di chuy\u1ec3n c\u00f9ng v\u1edbi \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u01a1 s\u1edf d\u1eef li\u1ec7u l\u00e0m \u0111i\u1ec3m neo c\u1ee7a ch\u00fang. H\u1ec7 th\u1ed1ng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/iso-20816-1\/\">Ti\u00eau chu\u1ea9n ISO 20816-1<\/a> v\u00f9ng (ng\u01b0\u1eddi k\u1ebf nhi\u1ec7m c\u1ee7a ISO 10816) k\u1ebft h\u1ee3p t\u1ef1 nhi\u00ean v\u1edbi c\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y.<\/li>\n<\/ul>\n<h2>5. \u0110\u1ea3m b\u1ea3o Ch\u1ea5t l\u01b0\u1ee3ng cho C\u01a1 s\u1edf<\/h2>\n<p>M\u1ed9t c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c l\u1ea5y t\u1eeb m\u1ed9t m\u00e1y \u0111\u00e3 c\u00f3 m\u1ed9t s\u1ef1 c\u1ed1 \u1ea9n s\u1ebd im l\u1eb7ng che gi\u1ea5u s\u1ef1 c\u1ed1 \u0111\u00f3 m\u00e3i m\u00e3i, v\u00ec v\u1eady d\u1eef li\u1ec7u ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e1c th\u1ef1c tr\u01b0\u1edbc khi \u0111\u01b0\u1ee3c tin c\u1eady.<\/p>\n<ul>\n<li><strong>Kh\u1ea3 n\u0103ng l\u1eb7p l\u1ea1i:<\/strong> c\u00e1c ph\u00e9p \u0111o l\u1eb7p l\u1ea1i ph\u1ea3i th\u1ed1ng nh\u1ea5t trong kho\u1ea3ng 10\u201315%; \u0111\u1ed9 ph\u00e2n t\u00e1n r\u1ed9ng h\u01a1n ch\u1ec9 ra c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 l\u1eafp r\u00e1p ho\u1eb7c thi\u1ebft l\u1eadp.<\/li>\n<li><strong>T\u00ednh h\u1ee3p l\u00fd:<\/strong> so s\u00e1nh c\u00e1c m\u1ee9c v\u1edbi c\u00e1c m\u00e1y t\u01b0\u01a1ng t\u1ef1 v\u00e0 v\u1edbi c\u00e1c ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration-severity\/\">m\u1ee9c \u0111\u1ed9 rung<\/a> d\u1ea3i t\u1ea7n.<\/li>\n<li><strong>T\u00ednh \u0111\u1ea7y \u0111\u1ee7:<\/strong> x\u00e1c nh\u1eadn r\u1eb1ng m\u1ecdi tham s\u1ed1 b\u1eaft bu\u1ed9c \u0111\u1ec1u c\u00f3 m\u1eb7t.<\/li>\n<li><strong>\u0110i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng:<\/strong> x\u00e1c minh m\u00e1y \u0111ang ho\u1ea1t \u0111\u1ed9ng \u1edf tr\u1ea1ng th\u00e1i \u1ed5n \u0111\u1ecbnh, b\u00ecnh th\u01b0\u1eddng.<\/li>\n<li><strong>\u0110\u00e1nh gi\u00e1 ngang h\u00e0ng:<\/strong> m\u1ed9t chuy\u00ean gia ph\u00e2n t\u00edch c\u00f3 kinh nghi\u1ec7m n\u00ean xem x\u00e9t d\u1eef li\u1ec7u tr\u01b0\u1edbc khi l\u01b0u tr\u1eef, x\u00e1c nh\u1eadn kh\u00f4ng c\u00f3 d\u1ea5u hi\u1ec7u r\u00f5 r\u00e0ng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/imbalance\/\">m\u1ea5t c\u00e2n b\u1eb1ng<\/a>, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/misalignment\/\">s\u1ef1 kh\u00f4ng th\u1eb3ng h\u00e0ng<\/a>, ho\u1eb7c l\u1ed7i \u1ed5 bi \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o t\u00e0i li\u1ec7u tham kh\u1ea3o &#8220;l\u00e0nh m\u1ea1nh&#8221;.<\/li>\n<\/ul>\n<h2>6. Ghi l\u1ea1i Gi\u00e1 tr\u1ecb C\u01a1 s\u1edf t\u1ea1i Hi\u1ec7n tr\u01b0\u1eddng<\/h2>\n<p>\u0110\u1ed1i v\u1edbi h\u1ea7u h\u1ebft c\u00e1c m\u00e1y, gi\u00e1 tr\u1ecb c\u01a1 s\u1edf \u0111\u01b0\u1ee3c thu th\u1eadp t\u1ea1i ch\u1ed7, \u1edf t\u1ed1c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng ri\u00eang c\u1ee7a m\u00e1y, b\u1eb1ng m\u1ed9t thi\u1ebft b\u1ecb x\u00e1ch tay thay v\u00ec tr\u00ean m\u1ed9t b\u1ee5c th\u1eed nghi\u1ec7m. M\u1ed9t m\u00e1y ph\u00e2n t\u00edch hai k\u00eanh nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/san-pham\/balanset-1\/\">Balanset-1A<\/a> ghi l\u1ea1i c\u00e1c m\u1ee9c t\u1ed5ng th\u1ec3, ph\u1ed5 FFT, d\u1ea1ng s\u00f3ng th\u1eddi gian v\u00e0 bi\u00ean \u0111\u1ed9 v\u00e0 pha 1\u00d7 t\u1ea1i m\u1ed7i \u0111i\u1ec3m trong m\u1ed9t l\u1ea7n qu\u00e9t, ghi l\u1ea1i tr\u1ea1ng th\u00e1i ch\u1ea1y th\u1ef1c t\u1ebf \u2014 bao g\u1ed3m c\u00e1c hi\u1ec7u \u1ee9ng n\u1ec1n t\u1ea3ng, nhi\u1ec7t \u0111\u1ed9 v\u00e0 t\u1ea3i tr\u1ecdng m\u00e0 m\u1ed9t ph\u00e9p \u0111o ph\u00f2ng th\u00ed nghi\u1ec7m s\u1ebd kh\u00f4ng bao gi\u1edd th\u1ea5y. \u0110i\u1ec1u quan tr\u1ecdng ngang nhau, n\u1ebfu kh\u1ea3o s\u00e1t \u0111\u1ea7u ti\u00ean \u0111\u00f3 cho th\u1ea5y m\u00e1y \u0111\u00e3 b\u1ecb m\u1ea5t c\u00e2n b\u1eb1ng, c\u00f9ng m\u1ed9t thi\u1ebft b\u1ecb s\u1ebd th\u1ef1c hi\u1ec7n <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/field-balancing\/\">c\u00e2n b\u1eb1ng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng<\/a> t\u1ea1i \u0111\u00f3, ngay l\u1eadp t\u1ee9c, v\u00ec v\u1eady gi\u00e1 tr\u1ecb c\u01a1 s\u1edf b\u1ea1n l\u01b0u tr\u1eef l\u00e0 c\u1ee7a m\u1ed9t m\u00e1y th\u1ef1c s\u1ef1 l\u00e0nh m\u1ea1nh.<\/p>\n<h2>7. Vai tr\u00f2 Ph\u00e1p l\u00fd, H\u1ee3p \u0111\u1ed3ng v\u00e0 T\u00edch h\u1ee3p H\u1ec7 th\u1ed1ng<\/h2>\n<p>D\u1eef li\u1ec7u gi\u00e1 tr\u1ecb c\u01a1 s\u1edf c\u0169ng c\u00f3 cu\u1ed9c s\u1ed1ng b\u00ean ngo\u00e0i ch\u1ea9n \u0111o\u00e1n. T\u1ea1i giai \u0111o\u1ea1n ch\u1ea1y th\u1eed nghi\u1ec7m, n\u00f3 th\u01b0\u1eddng l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a b\u00e0i ki\u1ec3m tra ch\u1ea5p nh\u1eadn, ghi ch\u00e9p r\u1eb1ng m\u1ed9t m\u00e1y m\u1edbi \u0111\u00e3 \u0111\u00e1p \u1ee9ng c\u00e1c gi\u1edbi h\u1ea1n rung \u0111\u1ed9ng theo h\u1ee3p \u0111\u1ed3ng c\u1ee7a n\u00f3 v\u00e0 cung c\u1ea5p m\u1ed9t \u0111i\u1ec3m tham chi\u1ebfu b\u1ea3o h\u00e0nh. N\u00f3 tr\u1edf th\u00e0nh m\u1ed9t b\u1ea3n ghi ph\u00e1p l\u00fd v\u1ec1 t\u00ecnh tr\u1ea1ng c\u1ee7a m\u00e1y t\u1ea1i m\u1ed9t ng\u00e0y c\u1ee5 th\u1ec3 \u2014 h\u1eefu \u00edch cho b\u1ea3o hi\u1ec3m, tr\u00e1ch nhi\u1ec7m ph\u00e1p l\u00fd v\u00e0 ph\u00e2n t\u00edch l\u1ed7i sau n\u00e0y \u2014 v\u00e0 t\u1ea1o th\u00e0nh n\u1ec1n t\u1ea3ng c\u1ee7a l\u1ecbch s\u1eed b\u1ea3o tr\u00ec.<\/p>\n<p>B\u00ean trong m\u1ed9t n\u1ec1n t\u1ea3ng CMMS ho\u1eb7c gi\u00e1m s\u00e1t t\u00ecnh tr\u1ea1ng, gi\u00e1 tr\u1ecb c\u01a1 s\u1edf \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi b\u1ea3n ghi thi\u1ebft b\u1ecb \u0111\u1ec3 ph\u1ea7n m\u1ec1m c\u00f3 th\u1ec3 so s\u00e1nh d\u1eef li\u1ec7u m\u1edbi m\u1ed9t c\u00e1ch t\u1ef1 \u0111\u1ed9ng, t\u1ea1o ra c\u1ea3nh b\u00e1o t\u1eeb \u0111\u1ed9 l\u1ec7ch c\u01a1 s\u1edf, k\u00edch ho\u1ea1t c\u00e1c l\u1ec7nh c\u00f4ng vi\u1ec7c, ch\u1ed3ng ph\u1ed5 \u0111\u1ec3 xem x\u00e9t tr\u1ef1c quan v\u00e0 b\u00e1o c\u00e1o c\u00e1c tr\u01b0\u1eddng h\u1ee3p ngo\u1ea1i l\u1ec7 m\u00e0 kh\u00f4ng c\u1ea7n n\u1ed7 l\u1ef1c th\u1ee7 c\u00f4ng. T\u00f3m l\u1ea1i, d\u1eef li\u1ec7u gi\u00e1 tr\u1ecb c\u01a1 s\u1edf l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a m\u1ecdi ch\u01b0\u01a1ng tr\u00ecnh gi\u00e1m s\u00e1t hi\u1ec7u qu\u1ea3: th\u1eddi gian \u0111\u1ea7u t\u01b0 v\u00e0o vi\u1ec7c ghi l\u1ea1i m\u1ed9t t\u00e0i li\u1ec7u tham kh\u1ea3o ho\u00e0n ch\u1ec9nh, \u0111\u01b0\u1ee3c x\u00e1c th\u1ef1c v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng cao trong khi m\u00e1y l\u00e0nh m\u1ea1nh l\u00e0 nh\u1eefng g\u00ec l\u00e0m cho t\u1ea5t c\u1ea3 xu h\u01b0\u1edbng, ch\u1ea9n \u0111o\u00e1n v\u00e0 c\u1ea3nh b\u00e1o s\u1edbm ti\u1ebfp theo tr\u1edf th\u00e0nh kh\u1ea3 n\u0103ng \u2014 v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 nh\u1eefng g\u00ec cung c\u1ea5p l\u1ee3i nhu\u1eadn \u0111\u1ec3 ch\u1ee9ng minh m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c b\u1ea3o tr\u00ec d\u1ef1 b\u00e1o.<\/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 d\u1eef li\u1ec7u c\u01a1 s\u1edf, c\u00e1c ph\u00e9p \u0111o tham chi\u1ebfu to\u00e0n di\u1ec7n bao g\u1ed3m quang ph\u1ed5, d\u1ea1ng s\u00f3ng v\u00e0 c\u00e1c th\u00f4ng s\u1ed1 t\u1eeb thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng t\u1ed1t \u0111\u1ec3 ph\u00e2n t\u00edch v\u00e0 d\u1ef1 \u0111o\u00e1n xu h\u01b0\u1edbng b\u1ea3o tr\u00ec.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,113],"tags":[],"class_list":["post-20633","glossary","type-glossary","status-publish","hentry","category-glossary","category-measurement"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/20633","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":1,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/20633\/revisions"}],"predecessor-version":[{"id":101353,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/20633\/revisions\/101353"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=20633"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=20633"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=20633"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}