{"id":94,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/cross-talk\/"},"modified":"2026-05-23T22:17:43","modified_gmt":"2026-05-23T22:17:43","slug":"cross-talk","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/vi\/glossary\/cross-talk\/","title":{"rendered":"Nhi\u1ec5u xuy\u00ean \u00e2m trong \u0111o rung \u0111\u1ed9ng l\u00e0 g\u00ec?"},"content":{"rendered":"<h1>Hi\u1ec3u v\u1ec1 nhi\u1ec5u xuy\u00ean tr\u1ee5c (\u0110\u1ed9 nh\u1ea1y xuy\u00ean tr\u1ee5c) trong ph\u00e9p \u0111o rung \u0111\u1ed9ng<\/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\/94?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\/94?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\/94?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\/94?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\/94?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\/94?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\/94?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\/94?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\/94?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\/94?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\/94?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\/94?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\/94?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\/94?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>N\u00f3i chuy\u1ec7n ch\u00e9o<\/strong> \u2014 ch\u00ednh th\u1ee9c h\u01a1n <strong>\u0111\u1ed9 nh\u1ea1y tr\u1ee5c ch\u00e9o<\/strong> ho\u1eb7c <strong>\u0111\u1ed9 nh\u1ea1y ngang<\/strong> \u2014 l\u00e0 sai s\u1ed1 \u0111o l\u01b0\u1eddng v\u1ed1n c\u00f3 trong <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/transducer\/\">b\u1ed9 c\u1ea3m bi\u1ebfn dao \u0111\u1ed9ng<\/a>, v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/accelerometer\/\">c\u1ea3m bi\u1ebfn gia t\u1ed1c<\/a>. \u0110\u00f3 l\u00e0 xu h\u01b0\u1edbng c\u1ee7a c\u1ea3m bi\u1ebfn trong vi\u1ec7c t\u1ea1o ra \u0111\u1ea7u ra \u0111\u1ec3 \u0111\u00e1p \u1ee9ng v\u1edbi rung \u0111\u1ed9ng vu\u00f4ng g\u00f3c v\u1edbi tr\u1ee5c \u0111o l\u01b0\u1eddng d\u1ef1 ki\u1ebfn c\u1ee7a n\u00f3. Trong m\u1ed9t th\u1ebf gi\u1edbi l\u00fd t\u01b0\u1edfng, m\u1ed9t gia t\u1ed1c k\u1ebf \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng \u0111\u1ec3 \u0111o chuy\u1ec3n \u0111\u1ed9ng th\u1eb3ng \u0111\u1ee9ng s\u1ebd ph\u1ea3n \u1ee9ng <em>ch\u1ec9<\/em> \u0111\u1ed1i v\u1edbi chuy\u1ec3n \u0111\u1ed9ng th\u1eb3ng \u0111\u1ee9ng v\u00e0 b\u1ecf qua t\u1ea5t c\u1ea3 m\u1ecdi th\u1ee9 ngang ho\u1eb7c tr\u1ee5c. Trong th\u1ebf gi\u1edbi th\u1ef1c, nh\u1eefng b\u1ea5t \u0111\u1ed1i x\u1ee9ng vi m\u00f4 trong ph\u1ea7n t\u1eed c\u1ea3m bi\u1ebfn t\u1ea1o cho n\u00f3 m\u1ed9t ph\u1ea3n \u1ee9ng nh\u1ecf nh\u01b0ng kh\u00e1c 0 \u0111\u1ed1i v\u1edbi nh\u1eefng &#8220;off-axis&#8221; \u0111\u1ea7u v\u00e0o \u0111\u00f3 \u2014 v\u00e0 \u0111\u1ea7u ra kh\u00f4ng mong mu\u1ed1n \u0111\u00f3 l\u00e0 nhi\u1ec5u ch\u00e9o.<\/p>\n<h2>1. \u0110\u1ecbnh Ngh\u0129a: Nhi\u1ec5u Ch\u00e9o L\u00e0 G\u00ec?<\/h2>\n<p>M\u1ed7i gia t\u1ed1c k\u1ebf th\u1ef1c ti\u1ec5n c\u00f3 m\u1ed9t tr\u1ee5c nh\u1ea1y c\u1ea3m danh \u0111\u1ecbnh duy nh\u1ea5t m\u00e0 n\u00f3 \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n. \u0110\u1ed9 nh\u1ea1y c\u1ea3m tr\u1ee5c ch\u00e9o m\u00f4 t\u1ea3 m\u1ee9c \u0111\u1ed9 c\u1ea3m bi\u1ebfn t\u01b0\u01a1ng t\u1ef1 ph\u1ea3n \u1ee9ng \u0111\u1ed1i v\u1edbi chuy\u1ec3n \u0111\u1ed9ng \u1edf g\u00f3c vu\u00f4ng v\u1edbi tr\u1ee5c \u0111\u00f3. S\u1ef1 kh\u00f4ng ho\u00e0n h\u1ea3o ph\u00e1t sinh t\u1eeb nh\u1eefng sai l\u1ec7ch nh\u1ecf gi\u1eefa kh\u1ed1i \u0111\u1ecba ch\u1ea5n, tinh th\u1ec3 \u00e1p \u0111i\u1ec7n v\u00e0 \u0111\u1ebf g\u1eafn \u2014 xem <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/piezoelectric-accelerometer\/\">gia t\u1ed1c k\u1ebf \u00e1p \u0111i\u1ec7n<\/a> cho c\u01a1 ch\u1ebf c\u01a1 b\u1ea3n. V\u00ec sai s\u1ed1 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o ph\u1ea7n t\u1eed c\u1ea3m bi\u1ebfn, n\u00f3 kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh trong c\u00f4ng tr\u01b0\u1eddng; n\u00f3 ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh, gi\u1ea3m thi\u1ec3u trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t, v\u00e0 qu\u1ea3n l\u00fd b\u1eb1ng quy tr\u00ecnh \u0111o l\u01b0\u1eddng t\u1ed1t.<\/p>\n<p>\u0110\u00e1ng \u0111\u1ec3 ph\u00e2n bi\u1ec7t nhi\u1ec5u ch\u00e9o v\u1edbi s\u1ef1 can thi\u1ec7p \u0111i\u1ec7n k\u00eanh-\u0111\u1ebfn-k\u00eanh. \u1ede \u0111\u00e2y, thu\u1eadt ng\u1eef \u0111\u1ec1 c\u1eadp \u0111\u1ebfn <em>c\u01a1 kh\u00ed<\/em> ph\u1ea3n \u1ee9ng xuy\u00ean tr\u1ee5c trong m\u1ed9t c\u1ea3m bi\u1ebfn duy nh\u1ea5t, kh\u00f4ng ph\u1ea3i r\u00f2 r\u1ec9 t\u00edn hi\u1ec7u gi\u1eefa c\u00e1c c\u00e1p ho\u1eb7c \u0111\u1ea7u v\u00e0o b\u1ed9 ph\u00e2n t\u00edch.<\/p>\n<h2>2. T\u1ea1i Sao Nhi\u1ec5u Ch\u00e9o L\u1ea1i L\u00e0 V\u1ea5n \u0110\u1ec1?<\/h2>\n<p>Nhi\u1ec5u ph\u01b0\u01a1ng ch\u00e9o (cross-talk) l\u00e0m \u00f4 nhi\u1ec5m d\u1eef li\u1ec7u rung \u0111\u1ed9ng v\u00e0 c\u00f3 th\u1ec3 d\u1eabn tr\u1ef1c ti\u1ebfp \u0111\u1ebfn l\u1ed7i ch\u1ea9n \u0111o\u00e1n, b\u1edfi v\u00ec rung \u0111\u1ed9ng t\u1eeb m\u1ed9t h\u01b0\u1edbng &#8220;x\u00e2m nh\u1eadp&#8221; v\u00e0o ph\u00e9p \u0111o c\u1ee7a h\u01b0\u1edbng kh\u00e1c. H\u00e3y xem x\u00e9t m\u1ed9t m\u00e1y c\u00f3 rung \u0111\u1ed9ng ngang r\u1ea5t cao nh\u01b0ng rung \u0111\u1ed9ng d\u1ecdc th\u1ea5p. M\u1ed9t c\u1ea3m bi\u1ebfn gia t\u1ed1c g\u1eafn theo ph\u01b0\u01a1ng d\u1ecdc v\u1edbi \u0111\u1ed9 nh\u1ea1y c\u1ea3m tr\u1ee5c ch\u00e9o \u0111\u00e1ng k\u1ec3 s\u1ebd b\u1eaft l\u1ea5y m\u1ed9t ph\u1ea7n c\u1ee7a chuy\u1ec3n \u0111\u1ed9ng ngang m\u1ea1nh \u0111\u00f3 v\u00e0 th\u00eam v\u00e0o \u0111\u1ea7u ra c\u1ee7a ch\u00ednh n\u00f3. Quy \u0111o khi \u0111\u00f3 cho th\u1ea5y rung \u0111\u1ed9ng d\u1ecdc cao h\u01a1n <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/amplitude\/\">bi\u00ean \u0111\u1ed9<\/a> so v\u1edbi th\u1ef1c t\u1ebf \u2014 v\u00e0 m\u1ed9t k\u1ef9 s\u01b0 ph\u00e2n t\u00edch c\u00f3 th\u1ec3 \u0111u\u1ed5i theo m\u1ed9t l\u1ed7i h\u01b0\u1edbng d\u1ecdc m\u00e0 th\u1ef1c ra kh\u00f4ng t\u1ed3n t\u1ea1i.<\/p>\n<p>\u0110i\u1ec1u n\u00e0y tr\u1edf n\u00ean \u0111\u1eb7c bi\u1ec7t phi\u1ec1n to\u00e1i khi:<\/p>\n<ul>\n<li>Bi\u1ec3u di\u1ec5n <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/modal-analysis\/\">ph\u00e2n t\u00edch modal<\/a> ho\u1eb7c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/ods-analysis\/\">H\u00ecnh d\u1ea1ng l\u1ec7ch v\u1eadn h\u00e0nh (ODS)<\/a> ph\u00e2n t\u00edch, n\u01a1i m\u00e0 nh\u1eefng ph\u00e9p \u0111o ch\u00ednh x\u00e1c trong c\u1ea3 ba tr\u1ee5c (X, Y, Z) l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 m\u00f4 ph\u1ecfng chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a m\u00e1y m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c. N\u0103ng l\u01b0\u1ee3ng c\u1ea3m tr\u1ee5c ch\u00e9o sai l\u1ec7ch s\u1ebd l\u00e0m m\u00e9o m\u00f3 c\u00e1c h\u00ecnh d\u1ea1ng ch\u1ebf \u0111\u1ed9 \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n.<\/li>\n<li>Ch\u1ea9n \u0111o\u00e1n s\u1ef1 c\u1ed1 trong m\u00e1y m\u00f3c ph\u1ee9c t\u1ea1p, n\u01a1i m\u00e0 ch\u1eef k\u00fd h\u01b0\u1edbng l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 t\u00ecm ra nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5 \u2014 v\u00ed d\u1ee5, ph\u00e2n bi\u1ec7t h\u00e0nh vi h\u01b0\u1edbng c\u1ee7a c\u00e1c lo\u1ea1i <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/misalignment\/\">s\u1ef1 kh\u00f4ng th\u1eb3ng h\u00e0ng<\/a> t\u1eeb h\u00e0ng ch\u00ednh h\u00e3ng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/unbalance\/\">m\u1ea5t c\u00e2n b\u1eb1ng<\/a>.<\/li>\n<li>Th\u1ef1c hi\u1ec7n c\u00e2n b\u1eb1ng \u0111\u1ed9 ch\u00ednh x\u00e1c cao \u2014 \u0111\u1eb7c bi\u1ec7t tr\u00ean m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/balancing-machine\/\">m\u00e1y c\u00e2n b\u1eb1ng<\/a>, n\u01a1i m\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c t\u00e1ch m\u1eb7t ph\u1eb3ng ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c t\u00edn hi\u1ec7u s\u1ea1ch v\u00e0 \u0111\u00fang h\u01b0\u1edbng.<\/li>\n<\/ul>\n<h2>3. \u0110\u1ecbnh l\u01b0\u1ee3ng Nhi\u1ec5u ngang<\/h2>\n<p>\u0110\u1ed9 nh\u1ea1y c\u1ea3m tr\u1ee5c ch\u00e9o th\u01b0\u1eddng \u0111\u01b0\u1ee3c nh\u00e0 s\u1ea3n xu\u1ea5t c\u1ea3m bi\u1ebfn tr\u00edch d\u1eabn d\u01b0\u1edbi d\u1ea1ng ph\u1ea7n tr\u0103m c\u1ee7a tr\u1ee5c ch\u00ednh <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/sensitivity\/\">\u0111\u1ed9 nh\u1ea1y<\/a>. M\u1ed9t b\u1ed9 gia t\u1ed1c k\u1ebf c\u00f4ng nghi\u1ec7p t\u1ed1t c\u00f3 th\u1ec3 ch\u1ec9 \u0111\u1ecbnh <strong>\u00edt h\u01a1n 5%<\/strong>; nh\u1eefng \u0111\u01a1n v\u1ecb ph\u00f2ng th\u00ed nghi\u1ec7m ch\u00ednh x\u00e1c cao s\u1ebd cho k\u1ebft qu\u1ea3 t\u1ed1t h\u01a1n r\u1ea5t nhi\u1ec1u. Con s\u1ed1 5% c\u00f3 ngh\u0129a r\u1eb1ng v\u1edbi m\u1ed7i 1 g rung \u0111\u1ed9ng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng vu\u00f4ng g\u00f3c v\u1edbi tr\u1ee5c ch\u00ednh, c\u1ea3m bi\u1ebfn s\u1ebd xu\u1ea5t ra m\u1ed9t t\u00edn hi\u1ec7u t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi nh\u1ecf h\u01a1n 0,05 g theo ph\u01b0\u01a1ng tr\u1ee5c ch\u00ednh.<\/p>\n<p>The <em>t\u1ed5ng c\u1ed9ng<\/em> l\u1ed7i nhi\u1ec5u ph\u01b0\u01a1ng ch\u00e9o m\u00e0 b\u1ea1n th\u1ef1c s\u1ef1 th\u1ea5y ph\u1ee5 thu\u1ed9c v\u00e0o hai y\u1ebfu t\u1ed1 l\u00e0m vi\u1ec7c c\u00f9ng nhau:<\/p>\n<ol>\n<li>\u0110\u1ed9 nh\u1ea1y tr\u1ee5c ch\u00e9o v\u1ed1n c\u00f3 c\u1ee7a ch\u00ednh c\u1ea3m bi\u1ebfn.<\/li>\n<li>T\u1ec9 l\u1ec7 c\u1ee7a \u0111\u1ed9 l\u1edbn rung \u0111\u1ed9ng ngang so v\u1edbi \u0111\u1ed9 l\u1edbn \u0111ang \u0111\u01b0\u1ee3c \u0111o d\u1ecdc theo tr\u1ee5c ch\u00ednh.<\/li>\n<\/ol>\n<p>Y\u1ebfu t\u1ed1 th\u1ee9 hai r\u1ea5t d\u1ec5 b\u1ecb \u0111\u00e1nh gi\u00e1 th\u1ea5p. Th\u1eadm ch\u00ed m\u1ed9t c\u1ea3m bi\u1ebfn c\u00f3 \u0111\u1ed9 nh\u1ea1y c\u1ea3m tr\u1ee5c ch\u00e9o th\u1ea5p c\u0169ng c\u00f3 th\u1ec3 t\u1ea1o ra l\u1ed7i \u0111\u00e1ng k\u1ec3 khi rung \u0111\u1ed9ng ngo\u00e0i tr\u1ee5c c\u00f3 \u0111\u1ed9 l\u1edbn l\u1edbn h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi t\u00edn hi\u1ec7u \u0111ang quan t\u00e2m.<\/p>\n<blockquote><p>V\u00ed d\u1ee5 minh h\u1ecda: m\u1ed9t c\u1ea3m bi\u1ebfn \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 \u1edf m\u1ee9c 4% \u0111\u1ed9 nh\u1ea1y c\u1ea3m tr\u1ee5c ch\u00e9o, g\u1eafn \u0111\u1ec3 \u0111\u1ecdc m\u1ee9c rung \u0111\u1ed9ng d\u1ecdc 1,0 mm\/s trong khi 10 mm\/s t\u1ed3n t\u1ea1i theo ph\u01b0\u01a1ng ngang, c\u00f3 th\u1ec3 b\u1eaft l\u1ea5y kho\u1ea3ng 0,04 \u00d7 10 = 0,4 mm\/s c\u1ee7a t\u00edn hi\u1ec7u gi\u1ea3 \u2014 m\u1ed9t l\u1ed7i 40% tr\u00ean \u0111\u1ea1i l\u01b0\u1ee3ng b\u1ea1n quan t\u00e2m.<\/p><\/blockquote>\n<p>L\u1ed7i tr\u01b0\u1eddng h\u1ee3p t\u1ed1t nh\u1ea5t v\u00e0 t\u1ed3i t\u1ec7 nh\u1ea5t c\u0169ng ph\u1ee5 thu\u1ed9c v\u00e0o h\u01b0\u1edbng g\u00f3c c\u1ee7a chuy\u1ec3n \u0111\u1ed9ng ngang duy tr\u1ecb dominant, v\u00ec b\u1ea3n th\u00e2n \u0111\u1ed9 nh\u1ea1y c\u1ea3m tr\u1ee5c ch\u00e9o thay \u0111\u1ed5i theo h\u01b0\u1edbng xung quanh c\u1ea3m bi\u1ebfn.<\/p>\n<h2>4. Gi\u1ea3m thi\u1ec3u T\u00e1c \u0111\u1ed9ng c\u1ee7a Nhi\u1ec5u ch\u00e9o<\/h2>\n<ul>\n<li><strong>S\u1eed d\u1ee5ng c\u00e1c c\u1ea3m bi\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng cao:<\/strong> Ph\u01b0\u01a1ng ph\u00e1p ph\u00f2ng v\u1ec7 tr\u1ef1c ti\u1ebfp nh\u1ea5t l\u00e0 m\u1ed9t accelerometer \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u00e0 c\u00f3 \u0111\u1ed9 nh\u1ea1y tr\u1ee5c ch\u00e9o \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh th\u1ea5p. A <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/shear-accelerometer\/\">c\u1ea3m bi\u1ebfn gia t\u1ed1c ch\u1ebf \u0111\u1ed9 c\u1eaft<\/a> th\u01b0\u1eddng mang l\u1ea1i s\u1ef1 lo\u1ea1i b\u1ecf ngang t\u1ed1t h\u01a1n so v\u1edbi thi\u1ebft k\u1ebf n\u00e9n.<\/li>\n<li><strong>L\u1eafp \u0111\u1eb7t \u0111\u00fang c\u00e1ch:<\/strong> Ngh\u00e8o <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/mounting\/\">l\u1eafp r\u00e1p<\/a> l\u00e0m t\u0103ng nhi\u1ec5u ch\u00e9o. C\u1ea3m bi\u1ebfn ph\u1ea3i n\u1eb1m ph\u1eb3ng v\u00e0 vu\u00f4ng g\u00f3c v\u1edbi b\u1ec1 m\u1eb7t \u0111\u1ec3 tr\u1ee5c ch\u00ednh c\u1ee7a n\u00f3 th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c c\u0103n ch\u1ec9nh v\u1edbi h\u01b0\u1edbng d\u1ef1 \u0111\u1ecbnh; m\u1ed9t c\u1ea3m bi\u1ebfn nghi\u00eang s\u1ebd l\u00e0m thay \u0111\u1ed5i c\u00e1c tr\u1ee5c c\u1ee7a n\u00f3 m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. Th\u1ef1c hi\u1ec7n theo <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/iso-5348\/\">Ti\u00eau chu\u1ea9n ISO 5348<\/a> \u0111\u1ec3 l\u1eafp r\u00e1p c\u01a1 h\u1ecdc.<\/li>\n<li><strong>S\u1eed d\u1ee5ng c\u00e1c accelerometer ba tr\u1ee5c:<\/strong> Khi c\u1ea7n d\u1eef li\u1ec7u ch\u00ednh x\u00e1c theo nhi\u1ec1u tr\u1ee5c, m\u1ed9t c\u1ea3m bi\u1ebfn ba tr\u1ee5c \u2014 ba ph\u1ea7n t\u1eed c\u1ea3m bi\u1ebfn tr\u1ef1c giao trong m\u1ed9t kh\u1ed1i, \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n t\u1ea1i nh\u00e0 m\u00e1y \u0111\u1ec3 gi\u1ea3m thi\u1ec3u nhi\u1ec5u gi\u1eefa c\u00e1c tr\u1ee5c \u2014 th\u01b0\u1eddng l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n v\u00e0 lo\u1ea1i b\u1ecf s\u1ef1 kh\u00f4ng ch\u1eafc ch\u1eafn v\u1ec1 h\u01b0\u1edbng.<\/li>\n<li><strong>Ki\u1ec3m tra ch\u1ee9ng ch\u1ec9 hi\u1ec7u chu\u1ea9n:<\/strong> C\u00f3 th\u1ec3 truy xu\u1ea5t ngu\u1ed3n g\u1ed1c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/calibration-certificate\/\">Gi\u1ea5y ch\u1ee9ng nh\u1eadn hi\u1ec7u chu\u1ea9n<\/a> n\u00eau r\u00f5 \u0111\u1ed9 nh\u1ea1y ngang \u0111\u01b0\u1ee3c \u0111o cho t\u1eebng \u0111\u01a1n v\u1ecb ri\u00eang l\u1ebb, kh\u00f4ng ch\u1ec9 gi\u1edbi h\u1ea1n t\u1ed1i \u0111a c\u1ee7a b\u00e0i ki\u1ec3m tra lo\u1ea1i.<\/li>\n<\/ul>\n<p>Trong th\u1ef1c t\u1ebf, c\u00e2u tr\u1ea3 l\u1eddi th\u01b0\u1eddng l\u00e0 l\u1eafp \u0111\u1eb7t k\u1ef7 lu\u1eadt. M\u1ed9t thi\u1ebft b\u1ecb tr\u01b0\u1eddng hai k\u00eanh nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/san-pham\/balanset-1\/\">Balanset-1A<\/a> d\u1ef1a v\u00e0o vi\u1ec7c m\u1ed7i accelerometer \u0111\u1ecdc t\u1eeb m\u1eb7t ph\u1eb3ng c\u1ee7a n\u00f3 m\u1ed9t c\u00e1ch s\u1ea1ch s\u1ebd; m\u1ed9t c\u1ea3m bi\u1ebfn \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t b\u1eb1ng \u0111inh tr\u00ean m\u1ed9t b\u1ec1 m\u1eb7t \u0111\u01b0\u1ee3c gia c\u00f4ng cho m\u1ed9t k\u1ebft qu\u1ea3 1\u00d7 h\u01b0\u1edbng th\u1ef1c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/phase\/\">bi\u00ean \u0111\u1ed9 v\u00e0 pha<\/a>, trong khi m\u1ed9t nam ch\u00e2m \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean m\u1ed9t v\u1ecf cong, s\u01a1n l\u00e0m t\u0103ng c\u1ea3 nhi\u1ec5u ch\u00e9o v\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/mounting-resonance\/\">c\u1ed9ng h\u01b0\u1edfng g\u1eafn k\u1ebft<\/a> l\u00e0m h\u1ecfng ph\u00e9p \u0111o.<\/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 nhi\u1ec5u xuy\u00ean \u00e2m (ho\u1eb7c \u0111\u1ed9 nh\u1ea1y ch\u00e9o tr\u1ee5c), m\u1ed9t l\u1ed7i trong ph\u00e9p \u0111o \u0111\u1ed9 rung khi \u0111\u1ea7u d\u00f2 ph\u1ea3n \u1ee9ng v\u1edbi chuy\u1ec3n \u0111\u1ed9ng theo h\u01b0\u1edbng kh\u00e1c v\u1edbi tr\u1ee5c \u0111o ch\u00ednh c\u1ee7a n\u00f3.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,113],"tags":[],"class_list":["post-94","glossary","type-glossary","status-publish","hentry","category-glossary","category-measurement"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/94","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\/94\/revisions"}],"predecessor-version":[{"id":101227,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/94\/revisions\/101227"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=94"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=94"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=94"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}