{"id":231,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/sensitivity\/"},"modified":"2026-07-03T10:11:14","modified_gmt":"2026-07-03T10:11:14","slug":"sensitivity","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/vi\/glossary\/sensitivity\/","title":{"rendered":"\u0110\u1ed9 nh\u1ea1y c\u1ea3m bi\u1ebfn l\u00e0 g\u00ec? \u0110\u1ea7u ra tr\u00ean m\u1ed7i \u0111\u01a1n v\u1ecb \u0111\u1ea7u v\u00e0o"},"content":{"rendered":"<h1>Hi\u1ec3u v\u1ec1 \u0111\u1ed9 nh\u1ea1y c\u1ee7a c\u1ea3m bi\u1ebfn<\/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\/231?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\/231?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\/231?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\/231?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\/231?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\/231?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\/231?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\/231?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\/231?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\/231?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\/231?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\/231?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\/231?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\/231?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>\u0111\u1ed9 nh\u1ea1y<\/strong> l\u00e0 t\u1ef7 s\u1ed1 gi\u1eefa t\u00edn hi\u1ec7u \u0111\u1ea7u ra c\u1ee7a c\u1ea3m bi\u1ebfn v\u1edbi \u0111\u1ea1i l\u01b0\u1ee3ng v\u1eadt l\u00fd \u0111\u1ea7u v\u00e0o m\u00e0 n\u00f3 \u0111o \u2014 v\u1ec1 b\u1ea3n ch\u1ea5t l\u00e0 m\u1ee9c l\u1ee3i ho\u1eb7c h\u1ec7 s\u1ed1 chuy\u1ec3n \u0111\u1ed5i c\u1ee7a n\u00f3. \u0110\u1ed1i v\u1edbi <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration\/\">rung \u0111\u1ed9ng<\/a> c\u1ea3m bi\u1ebfn, \u0111\u1ed9 nh\u1ea1y x\u00e1c \u0111\u1ecbnh l\u01b0\u1ee3ng \u0111\u1ea7u ra \u0111i\u1ec7n (m\u1ed9t \u0111i\u1ec7n \u00e1p ho\u1eb7c \u0111i\u1ec7n t\u00edch) \u0111\u01b0\u1ee3c t\u1ea1o ra tr\u00ean m\u1ed9t \u0111\u01a1n v\u1ecb rung \u0111\u1ed9ng, cho d\u00f9 rung \u0111\u1ed9ng \u0111\u00f3 \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb d\u01b0\u1edbi d\u1ea1ng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/acceleration\/\">gia t\u1ed1c<\/a>, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/velocity\/\">v\u1eadn t\u1ed1c<\/a> ho\u1eb7c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/displacement\/\">s\u1ef1 d\u1ecbch chuy\u1ec3n<\/a>. \u0110\u1ed9 nh\u1ea1y cao h\u01a1n t\u1ea1o ra \u0111\u1ea7u ra l\u1edbn h\u01a1n \u0111\u1ed1i v\u1edbi m\u1ed9t m\u1ee9c rung \u0111\u1ed9ng nh\u1ea5t \u0111\u1ecbnh, c\u1ea3i thi\u1ec7n \u0111\u1ed9 ph\u00e2n gi\u1ea3i v\u00e0 t\u1ef7 s\u1ed1 t\u00edn hi\u1ec7u tr\u00ean nhi\u1ec5u \u2014 nh\u01b0ng n\u00f3 c\u0169ng gi\u1edbi h\u1ea1n rung \u0111\u1ed9ng t\u1ed1i \u0111a c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111o tr\u01b0\u1edbc khi \u0111\u1ea7u ra c\u1ea3m bi\u1ebfn b\u00e3o h\u00f2a. \u0110\u1ed9 nh\u1ea1y l\u00e0 th\u00f4ng s\u1ed1 c\u01a1 b\u1ea3n m\u00e0 b\u1ea1n ph\u1ea3i bi\u1ebft \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i \u0111i\u1ec7n \u00e1p c\u1ea3m bi\u1ebfn th\u00f4 th\u00e0nh c\u00e1c \u0111\u01a1n v\u1ecb k\u1ef9 thu\u1eadt c\u00f3 \u00fd ngh\u0129a. N\u00f3 \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh trong s\u1ea3n xu\u1ea5t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/calibration\/\">s\u1ef1 \u0111\u1ecbnh c\u1ee1<\/a>, \u0111\u01b0\u1ee3c ghi l\u1ea1i tr\u00ean <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/calibration-certificate\/\">Gi\u1ea5y ch\u1ee9ng nh\u1eadn hi\u1ec7u chu\u1ea9n<\/a>, v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u1ecdi t\u00ednh to\u00e1n rung \u0111\u1ed9ng xuy\u00ean su\u1ed1t.<\/p>\n<p>\u0110\u1ec3 l\u00e0m r\u00f5 ngay t\u1eeb \u0111\u1ea7u: b\u00e0i vi\u1ebft n\u00e0y n\u00f3i v\u1ec1 <em>c\u1ea3m bi\u1ebfn<\/em> \u0111\u1ed9 nh\u1ea1y, \u0111\u1ea7u ra-tr\u00ean-\u0111\u1ea7u v\u00e0o c\u1ee7a b\u1ed9 chuy\u1ec3n \u0111\u1ed5i. N\u00f3 kh\u00f4ng n\u00ean b\u1ecb nh\u1ea7m l\u1eabn v\u1edbi <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/balancing-sensitivity\/\">c\u00e2n b\u1eb1ng \u0111\u1ed9 nh\u1ea1y<\/a>, m\u00f4 t\u1ea3 m\u1ee9c \u0111\u1ed9 \u0111\u1ecdc c\u1ee7a m\u00e1y c\u00e2n b\u1eb1ng thay \u0111\u1ed5i tr\u00ean m\u1ed9t \u0111\u01a1n v\u1ecb m\u1ea5t c\u00e2n b\u1eb1ng c\u1ee7a rotor \u2014 m\u1ed9t \u00fd t\u01b0\u1edfng li\u00ean quan nh\u01b0ng m\u1ed9t ph\u00e9p \u0111o kh\u00e1c.<\/p>\n<h2>1. \u0110\u01a1n v\u1ecb \u0110\u1ed9 nh\u1ea1y theo Lo\u1ea1i C\u1ea3m bi\u1ebfn<\/h2>\n<h3>M\u00e1y \u0111o gia t\u1ed1c<\/h3>\n<p>The <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/accelerometer\/\">c\u1ea3m bi\u1ebfn gia t\u1ed1c<\/a> l\u00e0 c\u00f4ng c\u1ee5 \u0111\u00e1ng tin c\u1eady c\u1ee7a \u0111o l\u01b0\u1eddng rung \u0111\u1ed9ng, v\u00e0 \u0111\u1ed9 nh\u1ea1y c\u1ee7a n\u00f3 \u0111\u01b0\u1ee3c tr\u00edch d\u1eabn kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o lo\u1ea1i \u0111i\u1ec1u h\u00f2a t\u00edn hi\u1ec7u.<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/iepe-accelerometer\/\">IEPE<\/a> \/ ch\u1ebf \u0111\u1ed9 \u0111i\u1ec7n \u00e1p:<\/strong> \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng <strong>mV\/g<\/strong> (miliv\u00f4n tr\u00ean g gia t\u1ed1c); c\u00e1c gi\u00e1 tr\u1ecb \u0111i\u1ec3n h\u00ecnh 10\u20131000 mV\/g, v\u1edbi <strong>100 mV\/g<\/strong> con s\u1ed1 \u0111a d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t. C\u00e1c \u0111\u01a1n v\u1ecb \u0111\u1ed9 nh\u1ea1y cao t\u1eeb 500\u20131000 mV\/g ph\u00f9 h\u1ee3p v\u1edbi c\u00f4ng vi\u1ec7c rung \u0111\u1ed9ng th\u1ea5p, trong khi c\u00e1c \u0111\u01a1n v\u1ecb \u0111\u1ed9 nh\u1ea1y th\u1ea5p t\u1eeb 10\u201350 mV\/g ph\u00f9 h\u1ee3p v\u1edbi rung \u0111\u1ed9ng cao v\u00e0 xung k\u00edch.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/charge-amplifier\/\">Ch\u1ebf \u0111\u1ed9 \u0111i\u1ec7n t\u00edch<\/a>:<\/strong> \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng <strong>pC\/g<\/strong> (picoCoulomb tr\u00ean g); c\u00e1c gi\u00e1 tr\u1ecb \u0111i\u1ec3n h\u00ecnh 1\u20131000 pC\/g, v\u1edbi 10\u201350 pC\/g ph\u1ed5 bi\u1ebfn cho m\u1ee5c \u0111\u00edch chung.<\/li>\n<\/ul>\n<h3>C\u1ea3m bi\u1ebfn v\u1eadn t\u1ed1c v\u00e0 d\u1ecbch v\u1ee5 d\u1ecbch chuy\u1ec3n<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/velocity-transducer\/\">C\u1ea3m bi\u1ebfn v\u1eadn t\u1ed1c<\/a>:<\/strong> mV tr\u00ean in\/s ho\u1eb7c mV tr\u00ean mm\/s \u2014 th\u01b0\u1eddng l\u00e0 100 mV\/in\/s, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng kho\u1ea3ng 3.94 mV\/mm\/s; \u0111\u00f4i khi \u0111\u01b0\u1ee3c n\u00eau l\u00e0 V tr\u00ean m\/s (100 mV\/in\/s \u2248 3.94 V\/(m\/s)).<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/displacement-probe\/\">\u0110\u1ea7u d\u00f2 chuy\u1ec3n v\u1ecb<\/a>:<\/strong> mV\/mil ho\u1eb7c V\/mm \u2014 th\u01b0\u1eddng l\u00e0 200 mV\/mil ho\u1eb7c 7,87 V\/mm cho <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/eddy-current-probe\/\">\u0111\u1ea7u d\u00f2 d\u00f2ng xo\u00e1y<\/a>, v\u00e0 lu\u00f4n \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n cho m\u1ed9t v\u1eadt li\u1ec7u v\u00e0 ph\u1ea1m vi kho\u1ea3ng c\u00e1ch m\u1ee5c ti\u00eau c\u1ee5 th\u1ec3.<\/li>\n<\/ul>\n<h2>2. Nh\u1eefng Tradeoff v\u1ec1 \u0110\u1ed9 nh\u1ea1y<\/h2>\n<p>S\u1ef1 c\u0103ng th\u1eb3ng trung t\u00e2m trong vi\u1ec7c l\u1ef1a ch\u1ecdn c\u1ea3m bi\u1ebfn l\u00e0 \u0111\u1ed9 nh\u1ea1y v\u00e0 ph\u1ea1m vi \u0111o l\u01b0\u1eddng k\u00e9o theo c\u00e1c h\u01b0\u1edbng \u0111\u1ed1i l\u1eadp.<\/p>\n<h3>\u0110\u1ed9 nh\u1ea1y cao (100\u20131000 mV\/g)<\/h3>\n<ul>\n<li><strong>Thu\u1eadn l\u1ee3i:<\/strong> m\u1ed9t \u0111\u1ea7u ra l\u1edbn cho rung \u0111\u1ed9ng th\u1ea5p, \u0111\u1ed9 ph\u00e2n gi\u1ea3i t\u1ed1t h\u01a1n \u0111\u1ec3 ph\u00e1t hi\u1ec7n nh\u1eefng thay \u0111\u1ed5i nh\u1ecf, m\u1ed9t t\u1ef7 s\u1ed1 t\u00edn hi\u1ec7u tr\u00ean nhi\u1ec5u t\u1ed1t h\u01a1n, v\u00e0 hi\u1ec7u su\u1ea5t l\u00fd t\u01b0\u1edfng tr\u00ean m\u00e1y m\u00f3c rung \u0111\u1ed9ng th\u1ea5p.<\/li>\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong> gi\u1edbi h\u1ea1n <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/dynamic-range\/\">d\u1ea3i \u0111\u1ed9ng<\/a> b\u00e3o h\u00f2a \u1edf rung \u0111\u1ed9ng th\u1ea5p h\u01a1n (ph\u1ea1m vi \u0111i\u1ec3n h\u00ecnh \u00b15g \u0111\u1ebfn \u00b150g), l\u00e0m cho n\u00f3 kh\u00f4ng ph\u00f9 h\u1ee3p cho c\u00f4ng vi\u1ec7c rung \u0111\u1ed9ng cao ho\u1eb7c xung k\u00edch.<\/li>\n<\/ul>\n<h3>\u0110\u1ed9 nh\u1ea1y th\u1ea5p (10\u201350 mV\/g)<\/h3>\n<ul>\n<li><strong>Thu\u1eadn l\u1ee3i:<\/strong> ph\u1ea1m vi \u0111\u1ed9ng cao c\u00f3 kh\u1ea3 n\u0103ng \u0111o rung \u0111\u1ed9ng l\u1edbn (\u00b1100g \u0111\u1ebfn \u00b110.000g), ph\u00f9 h\u1ee3p \u0111\u1ec3 \u0111o xung v\u00e0 va ch\u1ea1m, v\u00e0 kh\u00f4ng b\u00e3o h\u00f2a trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n b\u1ea1o l\u1ef1c.<\/li>\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong> \u0111\u1ea7u ra nh\u1ecf h\u01a1n \u0111\u1ec3 rung \u0111\u1ed9ng th\u1ea5p, t\u1ef7 l\u1ec7 t\u00edn hi\u1ec7u tr\u00ean nhi\u1ec5u k\u00e9m, \u0111\u1ed9 ph\u00e2n gi\u1ea3i gi\u1ea3m, v\u00e0 r\u1ee7i ro b\u1ecf l\u1ee1 nh\u1eefng thay \u0111\u1ed5i nh\u1ecf.<\/li>\n<\/ul>\n<h2>3. Ch\u1ecdn \u0110\u1ed9 nh\u1ea1y theo \u1ee8ng d\u1ee5ng<\/h2>\n<p>Quy t\u1eafc th\u1ef1c ti\u1ec5n l\u00e0 ph\u00f9 h\u1ee3p c\u1ea3m bi\u1ebfn v\u1edbi m\u1ee9c rung \u0111\u1ed9ng b\u1ea1n mong \u0111\u1ee3i, sao cho t\u00edn hi\u1ec7u l\u1ea5p \u0111\u1ea7y tho\u1ea3i m\u00e1i ph\u1ea1m vi \u0111\u1ea7u v\u00e0o c\u1ee7a d\u1ee5ng c\u1ee5 m\u00e0 kh\u00f4ng b\u1ecb c\u1eaft ng\u1ecdn.<\/p>\n<ul>\n<li><strong>Rung \u0111\u1ed9ng th\u1ea5p (&#060; 5 mm\/s):<\/strong> \u0111\u1ed9 nh\u1ea1y cao (100\u2013500 mV\/g) \u0111\u1ec3 c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 m\u00e1y m\u00f3c t\u1ed1c \u0111\u1ed9 th\u1ea5p, n\u01a1i \u0111\u1ed9 ph\u00e2n gi\u1ea3i t\u1ed1t c\u1ee7a nh\u1eefng thay \u0111\u1ed5i nh\u1ecf l\u00e0 quan tr\u1ecdng.<\/li>\n<li><strong>Rung \u0111\u1ed9ng v\u1eeba ph\u1ea3i (5\u201320 mm\/s):<\/strong> \u0111\u1ed9 nh\u1ea1y ti\u00eau chu\u1ea9n (50\u2013100 mV\/g) cho m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p th\u00f4ng th\u01b0\u1eddng \u2014 ph\u1ea1m vi ph\u1ed5 bi\u1ebfn nh\u1ea5t.<\/li>\n<li><strong>Rung \u0111\u1ed9ng cao (&#062; 20 mm\/s):<\/strong> \u0111\u1ed9 nh\u1ea1y th\u1ea5p (10\u201350 mV\/g) \u0111\u1ec3 ng\u0103n b\u00e3o h\u00f2a tr\u00ean m\u00e1y nghi\u1ec1n, xay v\u00e0 thi\u1ebft b\u1ecb m\u1ea5t c\u00e2n b\u1eb1ng cao.<\/li>\n<li><strong>Xung v\u00e0 va ch\u1ea1m:<\/strong> \u0111\u1ed9 nh\u1ea1y r\u1ea5t th\u1ea5p (1\u201310 mV\/g) \u0111\u1ec3 \u0111\u1ea1t \u00b11000g ho\u1eb7c h\u01a1n \u0111\u1ec3 th\u1eed xung v\u00e0 va ch\u1ea1m.<\/li>\n<\/ul>\n<h2>4. T\u00e1c \u0111\u1ed9ng \u0111\u1ebfn c\u00e1c ph\u00e9p \u0111o<\/h2>\n<h3>M\u1ee9c t\u00edn hi\u1ec7u, ph\u1ea1m vi \u0111\u1ed9ng v\u00e0 nhi\u1ec5u<\/h3>\n<ul>\n<li><strong>M\u1ee9c t\u00edn hi\u1ec7u:<\/strong> \u0111\u1ed9 nh\u1ea1y cao h\u01a1n cho ra \u0111i\u1ec7n \u00e1p t\u00edn hi\u1ec7u l\u1edbn h\u01a1n l\u1ea5p \u0111\u1ea7y t\u1ed1t h\u01a1n ph\u1ea1m vi \u0111\u1ea7u v\u00e0o c\u1ee7a d\u1ee5ng c\u1ee5 v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ed9 ph\u00e2n gi\u1ea3i \u2014 nh\u01b0ng h\u1ea1n ch\u1ebf rung \u0111\u1ed9ng t\u1ed1i \u0111a c\u00f3 th\u1ec3 \u0111o \u0111\u01b0\u1ee3c.<\/li>\n<li><strong>D\u1ea3i \u0111\u1ed9ng:<\/strong> kho\u1ea3ng t\u1eeb s\u00e0n nhi\u1ec5u \u0111\u1ebfn b\u00e3o h\u00f2a; \u0111\u1ed9 nh\u1ea1y cao cho ph\u1ea1m vi h\u1eb9p (t\u1ed1t cho t\u00edn hi\u1ec7u nh\u1ecf), \u0111\u1ed9 nh\u1ea1y th\u1ea5p cho ph\u1ea1m vi r\u1ed9ng (t\u1ed1t cho t\u00edn hi\u1ec7u bi\u1ebfn thi\u00ean) \u2014 m\u1ed9t s\u1ef1 \u0111\u00e1nh \u0111\u1ed5i tr\u1ef1c ti\u1ebfp gi\u1eefa \u0111\u1ed9 ph\u00e2n gi\u1ea3i v\u00e0 ph\u1ea1m vi.<\/li>\n<li><strong>Hi\u1ec7u su\u1ea5t nhi\u1ec5u:<\/strong> m\u1ed7i c\u1ea3m bi\u1ebfn c\u00f3 s\u00e0n nhi\u1ec5u \u0111i\u1ec7n v\u1ed1n c\u00f3; \u0111\u1ed9 nh\u1ea1y cao h\u01a1n cho t\u1ef7 l\u1ec7 t\u00edn hi\u1ec7u tr\u00ean nhi\u1ec5u t\u1ed1t h\u01a1n cho rung \u0111\u1ed9ng th\u1ea5p, trong khi nhi\u1ec5u \u0111\u00f3 tr\u1edf n\u00ean c\u00f3 \u00fd ngh\u0129a t\u01b0\u01a1ng \u0111\u1ed1i l\u1edbn h\u01a1n khi \u0111\u1ed9 nh\u1ea1y gi\u1ea3m.<\/li>\n<\/ul>\n<blockquote><p>M\u1ed9t ki\u1ec3m tra c\u1ee5 th\u1ec3: c\u1ea3m bi\u1ebfn 100 mV\/g ti\u1ebfp x\u00fac v\u1edbi 50g rung \u0111\u1ed9ng s\u1ea3n xu\u1ea5t 5 V \u0111\u1ea7u ra. N\u1ebfu \u0111\u1ea7u v\u00e0o c\u1ee7a d\u1ee5ng c\u1ee5 l\u00e0 \u00b15 V, c\u1ea3m bi\u1ebfn \u0111\u00f3 ph\u00f9 h\u1ee3p ngay l\u00ean \u0111\u1ebfn tr\u1ea7n 50g c\u1ee7a n\u00f3 \u2014 b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec v\u01b0\u1ee3t qu\u00e1 b\u1ecb c\u1eaft ng\u1ecdn.<\/p><\/blockquote>\n<h2>5. Hi\u1ec7u chu\u1ea9n v\u00e0 x\u00e1c minh<\/h2>\n<p>\u0110\u1ed9 nh\u1ea1y ch\u1ec9 h\u1eefu \u00edch n\u1ebfu n\u00f3 ch\u00ednh x\u00e1c v\u00e0 hi\u1ec7n t\u1ea1i, \u0111\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao n\u00f3 \u0111\u01b0\u1ee3c x\u00e1c minh t\u1ea1i ba \u0111i\u1ec3m trong v\u00f2ng \u0111\u1eddi c\u1ee7a c\u1ea3m bi\u1ebfn.<\/p>\n<ul>\n<li><strong>Hi\u1ec7u chu\u1ea9n t\u1ea1i nh\u00e0 m\u00e1y:<\/strong> c\u1ea3m bi\u1ebfn m\u1edbi \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n t\u1ea1i nh\u00e0 m\u00e1y, v\u1edbi \u0111\u1ed9 nh\u1ea1y \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u tr\u00ean th\u00e2n ho\u1eb7c ch\u1ee9ng ch\u1ec9 v\u1edbi sai s\u1ed1 th\u01b0\u1eddng l\u00e0 \u00b15\u201310%; x\u00e1c minh n\u00f3 tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng quan tr\u1ecdng.<\/li>\n<li><strong>Hi\u1ec7u chu\u1ea9n l\u1ea1i \u0111\u1ecbnh k\u1ef3:<\/strong> \u0111\u1ed9 nh\u1ea1y c\u00f3 th\u1ec3 thay \u0111\u1ed5i theo th\u1eddi gian, v\u00ec v\u1eady h\u00e3y hi\u1ec7u chu\u1ea9n l\u1ea1i h\u00e0ng n\u0103m ho\u1eb7c theo l\u1ecbch bi\u1ec3u, l\u1ea5y gi\u00e1 tr\u1ecb c\u1eadp nh\u1eadt t\u1eeb ch\u1ee9ng ch\u1ec9 m\u1edbi, v\u00e0 nh\u1eadp n\u00f3 v\u00e0o thi\u1ebft b\u1ecb ho\u1eb7c \u00e1p d\u1ee5ng m\u1ed9t h\u1ec7 s\u1ed1 s\u1eeda ch\u1eefa.<\/li>\n<li><strong>X\u00e1c minh t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng:<\/strong> m\u1ed9t thi\u1ebft b\u1ecb hi\u1ec7u chu\u1ea9n c\u1ea7m tay t\u1ea1o ra rung \u0111\u1ed9ng tham chi\u1ebfu \u0111\u00e3 bi\u1ebft \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 x\u00e1c nh\u1eadn r\u1eb1ng \u0111\u1ea7u ra ph\u00f9 h\u1ee3p v\u1edbi gi\u00e1 tr\u1ecb mong \u0111\u1ee3i (\u0111\u1ed9 nh\u1ea1y \u00d7 \u0111\u1ea7u v\u00e0o) \u2014 m\u1ed9t ki\u1ec3m tra h\u1ee3p l\u00fd nhanh ch\u00f3ng tr\u01b0\u1edbc nh\u1eefng ph\u00e9p \u0111o quan tr\u1ecdng.<\/li>\n<\/ul>\n<p>\u0110i\u1ec1u n\u00e0y kh\u00e1c bi\u1ec7t v\u1edbi <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/permanent-calibration\/\">hi\u1ec7u chu\u1ea9n v\u0129nh vi\u1ec5n<\/a> trong c\u00e2n b\u1eb1ng rotor, thu\u1eadt ng\u1eef n\u00e0y \u0111\u1ec1 c\u1eadp \u0111\u1ebfn hi\u1ec7u chu\u1ea9n \u0111\u00e3 l\u01b0u tr\u1eef v\u00e0 c\u00f3 th\u1ec3 t\u00e1i s\u1eed d\u1ee5ng c\u1ee7a m\u00e1y c\u00e2n b\u1eb1ng ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 \u0111\u1ed9 l\u1ee3i c\u1ee7a c\u1ea3m bi\u1ebfn.<\/p>\n<h2>6. C\u00e1c Th\u00f4ng s\u1ed1 li\u00ean quan<\/h2>\n<ul>\n<li><strong>Ph\u1ea1m vi \u0111o:<\/strong> rung \u0111\u1ed9ng t\u1ed1i \u0111a m\u00e0 c\u1ea3m bi\u1ebfn c\u00f3 th\u1ec3 ghi l\u1ea1i, ngh\u1ecbch \u0111\u1ea3o v\u1edbi \u0111\u1ed9 nh\u1ea1y \u2014 m\u1ed9t c\u1ea3m bi\u1ebfn 100 mV\/g v\u1edbi \u0111\u1ea7u ra \u00b15 V cho ph\u1ea1m vi \u00b150g.<\/li>\n<li><strong>Ngh\u1ecb quy\u1ebft:<\/strong> thay \u0111\u1ed5i nh\u1ecf nh\u1ea5t c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n \u0111\u01b0\u1ee3c, b\u1ecb gi\u1edbi h\u1ea1n b\u1edfi nhi\u1ec5u v\u00e0 s\u1ed1 h\u00f3a; \u0111\u1ed9 nh\u1ea1y cao h\u01a1n n\u00f3i chung c\u00f3 ngh\u0129a l\u00e0 \u0111\u1ed9 ph\u00e2n gi\u1ea3i t\u1ed1t h\u01a1n.<\/li>\n<li><strong>\u0110\u1ed9 tuy\u1ebfn t\u00ednh:<\/strong> \u0111\u1ed9 nh\u1ea1y kh\u00f4ng thay \u0111\u1ed5i nh\u01b0 th\u1ebf n\u00e0o tr\u00ean ph\u1ea1m vi \u0111o l\u01b0\u1eddng \u2014 c\u00e1c c\u1ea3m bi\u1ebfn t\u1ed1t gi\u1eef m\u1ee9c \u0111\u1ed9 l\u1ec7ch &lt; 1% so v\u1edbi tuy\u1ebfn t\u00ednh, \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh l\u00e0 ph\u1ea7n tr\u0103m c\u1ee7a sai s\u1ed1 to\u00e0n t\u1ef7 l\u1ec7.<\/li>\n<\/ul>\n<h2>7. Nh\u1eefng C\u00e2n nh\u1eafc Th\u1ef1c ti\u1ec5n<\/h2>\n<h3>Kh\u1edbp n\u1ed1i \u0111\u1ea7u v\u00e0o thi\u1ebft b\u1ecb v\u00e0 h\u1ed7n h\u1ee3p c\u00e1c \u0111\u1ed9i m\u00e1y<\/h3>\n<ul>\n<li><strong>Kh\u1edbp n\u1ed1i \u0111\u1ea7u v\u00e0o:<\/strong> ph\u1ea1m vi \u0111\u1ea7u v\u00e0o c\u1ee7a thi\u1ebft b\u1ecb ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi \u0111\u1ea7u ra c\u1ea3m bi\u1ebfn \u2014 m\u1ed9t c\u1ea3m bi\u1ebfn 100 mV\/g \u1edf 50g t\u1ea1o ra 5 V, ph\u1ea3i v\u1eeba v\u1edbi \u0111\u1ea7u v\u00e0o \u00b15 V; c\u00e1c m\u1ee9c l\u1ee3i \u0111\u1ea7u v\u00e0o c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh cho ph\u00e9p m\u1ed9t thi\u1ebft b\u1ecb x\u1eed l\u00fd c\u00e1c \u0111\u1ed9 nh\u1ea1y kh\u00e1c nhau.<\/li>\n<li><strong>Nhi\u1ec1u c\u1ea3m bi\u1ebfn:<\/strong> ch\u1ea1y c\u00e1c c\u1ea3m bi\u1ebfn c\u00f3 \u0111\u1ed9 nh\u1ea1y kh\u00e1c nhau trong m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh c\u00f3 ngh\u0129a l\u00e0 c\u1ea5u h\u00ecnh thi\u1ebft b\u1ecb cho t\u1eebng c\u1ea3m bi\u1ebfn, v\u00e0 nh\u1eadp sai \u0111\u1ed9 nh\u1ea1y l\u00e0 m\u1ed9t ngu\u1ed3n sai s\u00f3t ph\u1ed5 bi\u1ebfn \u2014 ti\u00eau chu\u1ea9n h\u00f3a theo m\u1ed9t \u0111\u1ed9 nh\u1ea1y duy nh\u1ea5t \u0111\u01a1n gi\u1ea3n h\u00f3a c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3.<\/li>\n<\/ul>\n<p>Trong m\u1ed9t thi\u1ebft b\u1ecb c\u1ea7m tay, con s\u1ed1 \u0111\u1ed9 nh\u1ea1y l\u00e0 ch\u00ednh x\u00e1c nh\u1eefng g\u00ec ph\u1ea7n m\u1ec1m c\u1ea7n \u0111\u1ec3 bi\u1ebfn \u0111\u1ed5i c\u00e1c miliv\u00f4n c\u1ee7a c\u1ea3m bi\u1ebfn th\u00e0nh c\u00e1c ph\u00e9p \u0111o bi\u00ean \u0111\u1ed9 v\u00e0 pha \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ea9n \u0111o\u00e1n v\u00e0 c\u00e2n b\u1eb1ng. M\u1ed9t b\u1ed9 ph\u00e2n t\u00edch hi\u1ec7n tr\u01b0\u1eddng nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/san-pham\/balanset-1\/\">Balanset-1A<\/a> \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh v\u1edbi \u0111\u1ed9 nh\u1ea1y c\u1ee7a m\u1ed7i <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/accelerometer\/\">c\u1ea3m bi\u1ebfn gia t\u1ed1c<\/a> \u0111\u1ec3 c\u00e1c ph\u00e9p \u0111o c\u1ee7a n\u00f3 \u0111\u1ecdc b\u1eb1ng c\u00e1c \u0111\u01a1n v\u1ecb k\u1ef9 thu\u1eadt th\u1ef1c; nh\u1eadp \u0111\u00fang gi\u00e1 tr\u1ecb l\u00e0 \u0111i\u1ec1u \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ed9t s\u1ed1 \u0111\u1ecdc 1\u00d7 \u1edf mm\/s \u0111\u00e1ng tin c\u1eady \u0111\u1ee7 \u0111\u1ec3 t\u00ednh to\u00e1n m\u1ed9t ph\u1ea9m ch\u1ec9nh c\u00e2n b\u1eb1ng. N\u1ebfu \u0111\u1ed9 nh\u1ea1y \u0111\u01b0\u1ee3c nh\u1eadp kh\u00f4ng kh\u1edbp v\u1edbi c\u1ea3m bi\u1ebfn \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t, m\u1ed7i s\u1ed1 ti\u1ebfp theo sai l\u1ec7ch theo c\u00f9ng m\u1ed9t t\u1ef7 l\u1ec7. B\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m tra h\u1ee3p l\u00fd \u0111\u1ea7u ra d\u1ef1 ki\u1ebfn cho m\u1ed9t c\u1ea3m bi\u1ebfn v\u00e0 rung \u0111\u1ed9ng nh\u1ea5t \u0111\u1ecbnh b\u1eb1ng <a href=\"https:\/\/vibromera.eu\/vi\/calculators\/vibration-sensor-sensitivity\/\">M\u00e1y t\u00ednh \u0111\u1ed9 nh\u1ea1y c\u1ea3m bi\u1ebfn rung<\/a>.<\/p>\n<p>\u0110\u1ed9 nh\u1ea1y c\u1ea3m bi\u1ebfn l\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u01a1 b\u1ea3n x\u00e1c \u0111\u1ecbnh s\u1ef1 chuy\u1ec3n \u0111\u1ed5i gi\u1eefa rung \u0111\u1ed9ng v\u1eadt l\u00fd v\u00e0 t\u00edn hi\u1ec7u \u0111i\u1ec7n. Hi\u1ec3u r\u00f5 c\u00e1c \u0111\u01a1n v\u1ecb, l\u1ef1a ch\u1ecdn m\u1ed9t gi\u00e1 tr\u1ecb ph\u00f9 h\u1ee3p v\u1edbi m\u1ee9c rung \u0111\u1ed9ng d\u1ef1 ki\u1ebfn, v\u00e0 nh\u1eadp ch\u00ednh x\u00e1c n\u00f3 v\u00e0o thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c ph\u00e9p \u0111o ch\u00ednh x\u00e1c, l\u1ef1a ch\u1ecdn c\u1ea3m bi\u1ebfn ph\u00f9 h\u1ee3p, v\u00e0 tr\u00e1nh c\u00e1c l\u1ed7i ph\u00e1t sinh t\u1eeb s\u1ef1 kh\u00f4ng ph\u00f9 h\u1ee3p v\u1ec1 \u0111\u1ed9 nh\u1ea1y c\u1ea3m ho\u1eb7c b\u00e3o h\u00f2a.<\/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 \u0111\u1ed9 nh\u1ea1y c\u1ee7a c\u1ea3m bi\u1ebfn, t\u1ef7 l\u1ec7 t\u00edn hi\u1ec7u \u0111\u1ea7u ra so v\u1edbi \u0111\u1ed9 rung \u0111\u1ea7u v\u00e0o x\u00e1c \u0111\u1ecbnh m\u1ee9c t\u0103ng c\u1ee7a c\u1ea3m bi\u1ebfn, th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt quan tr\u1ecdng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ph\u1ea1m vi \u0111o, \u0111\u1ed9 ph\u00e2n gi\u1ea3i v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng t\u00edn hi\u1ec7u.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,113],"tags":[],"class_list":["post-231","glossary","type-glossary","status-publish","hentry","category-glossary","category-measurement"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/231","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":2,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/231\/revisions"}],"predecessor-version":[{"id":102185,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/231\/revisions\/102185"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=231"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=231"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=231"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}