{"id":233,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/shaft-centerline\/"},"modified":"2026-05-23T22:39:14","modified_gmt":"2026-05-23T22:39:14","slug":"shaft-centerline","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/vi\/glossary\/shaft-centerline\/","title":{"rendered":"\u0110\u01b0\u1eddng t\u00e2m tr\u1ee5c trong gi\u00e1m s\u00e1t \u0111\u1ed9 rung l\u00e0 g\u00ec?"},"content":{"rendered":"<h1>Hi\u1ec3u v\u1ec1 \u0111\u01b0\u1eddng t\u00e2m tr\u1ee5c trong gi\u00e1m s\u00e1t 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\/233?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\/233?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\/233?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\/233?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\/233?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\/233?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\/233?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\/233?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\/233?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\/233?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\/233?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\/233?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\/233?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\/233?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>Trong gi\u00e1m s\u00e1t m\u00e1y m\u00f3c v\u1edbi <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/proximity-probe\/\">\u0111\u1ea7u d\u00f2 ti\u1ec7m c\u1eadn<\/a>, c\u00e1i <strong>v\u1ecb tr\u00ed \u0111\u01b0\u1eddng t\u00e2m tr\u1ee5c<\/strong> l\u00e0 v\u1ecb tr\u00ed trung b\u00ecnh ho\u1eb7c tr\u1ea1ng th\u00e1i \u1ed5n \u0111\u1ecbnh c\u1ee7a t\u00e2m h\u00ecnh h\u1ecdc tr\u1ee5c trong kho\u1ea3ng tr\u1ed1ng v\u00f2m bi d\u00f2ng ch\u1ea3y c\u1ee7a n\u00f3. Trong khi m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration\/\">rung \u0111\u1ed9ng<\/a> ph\u00e9p \u0111o \u2014 th\u00e0nh ph\u1ea7n AC c\u1ee7a t\u00edn hi\u1ec7u \u2014 m\u00f4 t\u1ea3 chuy\u1ec3n \u0111\u1ed9ng \u0111\u1ed9ng l\u1ef1c nhanh c\u1ee7a tr\u1ee5c <em>xung quanh<\/em> v\u1ecb tr\u00ed trung b\u00ecnh \u0111\u00f3, ph\u00e9p \u0111o \u0111\u01b0\u1eddng trung t\u00e2m \u2014 th\u00e0nh ph\u1ea7n DC \u2014 m\u00f4 t\u1ea3 <em>\u1ede \u0111\u00e2u<\/em> v\u1ecb tr\u00ed trung b\u00ecnh th\u1ef1c s\u1ef1 n\u1eb1m b\u00ean trong \u1ed5 \u0111\u1ee1. Theo d\u00f5i c\u00e1ch v\u1ecb tr\u00ed DC n\u00e0y thay \u0111\u1ed5i theo th\u1eddi gian mang l\u1ea1i m\u1ed9t s\u1ed1 th\u00f4ng tin qu\u00fd gi\u00e1 nh\u1ea5t c\u00f3 s\u1eb5n v\u1ec1 t\u1ea3i tr\u1ecdng \u1ed5 \u0111\u1ee1, s\u1ef1 li\u00ean k\u1ebft, v\u00e0 m\u00f2n d\u00e0i h\u1ea1n, t\u1ea5t c\u1ea3 nh\u1eefng \u0111i\u1ec1u m\u00e0 m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/orbit\/\">bi\u1ec3u \u0111\u1ed3 qu\u1ef9 \u0111\u1ea1o<\/a> s\u1ebd b\u1ecf l\u1ee1.<\/p>\n<h2>1. T\u1ea1i sao V\u1ecb tr\u00ed \u0110\u01b0\u1eddng Trung t\u00e2m L\u1ea1i Quan tr\u1ecdng<\/h2>\n<p>M\u1ed9t rotor trong m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/journal-bearing\/\">\u1ed5 tr\u1ee5c<\/a> kh\u00f4ng n\u1eb1m \u1edf t\u00e2m c\u1ee7a l\u1ed7 c\u1ee7a n\u00f3. Khi \u0111\u1ee9ng y\u00ean, n\u00f3 n\u1eb1m \u1edf \u0111\u00e1y c\u1ee7a kho\u1ea3ng tr\u1ed1ng; khi ho\u1ea1t \u0111\u1ed9ng, n\u00f3 leo l\u00ean n\u00eam d\u1ea7u hydrodynamic v\u00e0 \u1ed5n \u0111\u1ecbnh \u1edf m\u1ed9t v\u1ecb tr\u00ed l\u1ec7ch, l\u1ec7ch t\u00e2m \u0111\u01b0\u1ee3c chi ph\u1ed1i b\u1edfi t\u1ed1c \u0111\u1ed9, t\u1ea3i tr\u1ecdng, \u0111\u1ed9 nh\u1edbt d\u1ea7u v\u00e0 c\u00e1c l\u1ef1c t\u00e1c d\u1ee5ng th\u00f4ng qua kh\u1edbp n\u1ed1i. V\u1ecb tr\u00ed c\u00e2n b\u1eb1ng \u0111\u00f3 l\u00e0 m\u1ed9t ph\u00e9p \u0111o v\u1eadt l\u00fd tr\u1ef1c ti\u1ebfp v\u00e0 c\u01a1 b\u1ea3n c\u1ee7a c\u00e1c l\u1ef1c \u1ed5n \u0111\u1ecbnh t\u00e1c d\u1ee5ng tr\u00ean rotor. Rung \u0111\u1ed9ng cho b\u1ea1n bi\u1ebft shaft \u0111ang rung l\u1eafc bao nhi\u00eau k\u1ecbch li\u1ec7t; \u0111\u01b0\u1eddng trung t\u00e2m cho b\u1ea1n bi\u1ebft n\u00f3 \u0111ang b\u1ecb \u0111\u1ea9y \u0111\u1ebfn \u0111\u00e2u. Hai \u0111i\u1ec1u n\u00e0y tr\u1ea3 l\u1eddi nh\u1eefng c\u00e2u h\u1ecfi v\u1ec1 c\u01a1 b\u1ea3n kh\u00e1c nhau, v\u00e0 m\u1ed9t ch\u1ea9n \u0111o\u00e1n ho\u00e0n ch\u1ec9nh v\u1ec1 m\u1ed9t m\u00e1y ch\u1ea5t l\u1ecfng phim c\u1ea7n c\u1ea3 hai.<\/p>\n<h2>2. C\u00e1ch V\u1ecb tr\u00ed \u0110\u01b0\u1eddng Trung t\u00e2m Shaft \u0110\u01b0\u1ee3c \u0110o<\/h2>\n<p>V\u1ecb tr\u00ed \u0111\u01b0\u1ee3c l\u1ea5y t\u1eeb \u0111\u1ea7u ra \u0111i\u1ec7n \u00e1p DC c\u1ee7a m\u1ed9t c\u1eb7p c\u1ea3m bi\u1ebfn g\u1ea7n \u2013 X\u2013Y \u0111\u01b0\u1ee3c g\u1eafn c\u00e1ch nhau 90 \u0111\u1ed9 \u1edf c\u00f9ng m\u1ed9t m\u1eb7t ph\u1eb3ng tr\u1ee5c. Qu\u00e1 tr\u00ecnh di\u1ec5n ra nh\u01b0 sau:<\/p>\n<ol>\n<li><strong>\u0110i\u1ec7n \u00e1p kho\u1ea3ng c\u1ea3m bi\u1ebfn:<\/strong> driver c\u1ee7a m\u1ed7i c\u1ea3m bi\u1ebfn g\u1ea7n xu\u1ea5t ra \u0111i\u1ec7n \u00e1p DC \u00e2m t\u1ef7 l\u1ec7 thu\u1eadn v\u1edbi kho\u1ea3ng c\u00e1ch gi\u1eefa \u0111\u1ea7u c\u1ea3m bi\u1ebfn v\u00e0 b\u1ec1 m\u1eb7t shaft. M\u1ed9t hi\u1ec7u chu\u1ea9n ph\u1ed5 bi\u1ebfn l\u00e0 \u2212200 mV\/mil, v\u00ec v\u1eady \u0111i\u1ec7n \u00e1p tr\u1edf n\u00ean \u00e2m h\u01a1n khi shaft di chuy\u1ec3n ra xa c\u1ea3m bi\u1ebfn. \u0110\u1eb7t v\u00e0 ki\u1ec3m tra kho\u1ea3ng tr\u1ed1ng bias \u0111\u00f3 m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c l\u00e0 m\u1ed9t b\u01b0\u1edbc v\u1eadn h\u00e0nh th\u00f4ng th\u01b0\u1eddng, v\u00e0 c\u1ee7a ch\u00fang t\u00f4i <a href=\"https:\/\/vibromera.eu\/vi\/calculators\/proximity-probe-setup\/\">M\u00e1y t\u00ednh \u0111i\u1ec7n \u00e1p khe h\u1edf \u0111\u1ea7u d\u00f2 ti\u1ec7m c\u1eadn<\/a> l\u00e0m cho vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i tr\u1edf n\u00ean \u0111\u01a1n gi\u1ea3n.<\/li>\n<li><strong>\u0110\u1eb7t l\u1ea1i v\u1ec1 kh\u00f4ng v\u1ecb tr\u00ed:<\/strong> \u0111\u1ec3 thi\u1ebft l\u1eadp tham chi\u1ebfu, c\u00e1c \u0111i\u1ec7n \u00e1p kho\u1ea3ng DC t\u1eeb c\u1ea3m bi\u1ebfn g\u1ea7n th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t l\u1ea1i v\u1ec1 kh\u00f4ng ho\u1eb7c ghi l\u1ea1i khi shaft \u0111\u1ee9ng y\u00ean \u1edf \u0111\u00e1y \u1ed5 \u0111\u1ee1 c\u1ee7a n\u00f3.<\/li>\n<li><strong>Theo d\u00f5i v\u1ecb tr\u00ed trung b\u00ecnh:<\/strong> khi m\u00e1y kh\u1edfi \u0111\u1ed9ng v\u00e0 \u0111\u1ea1t t\u1ed1c \u0111\u1ed9 v\u00e0 nhi\u1ec7t \u0111\u1ed9 v\u1eadn h\u00e0nh, shaft n\u00e2ng l\u00ean tr\u00ean b\u1ed9 phim d\u1ea7u hydrodynamic c\u1ee7a n\u00f3. H\u1ec7 th\u1ed1ng li\u00ean t\u1ee5c gi\u00e1m s\u00e1t c\u00e1c \u0111i\u1ec7n \u00e1p kho\u1ea3ng DC trung b\u00ecnh t\u1eeb c\u1ea3m bi\u1ebfn X v\u00e0 Y.<\/li>\n<li><strong>V\u1ebd bi\u1ec3u \u0111\u1ed3 v\u1ecb tr\u00ed:<\/strong> B\u1eb1ng c\u00e1ch bi\u1ec3u di\u1ec5n \u0111i\u1ec7n \u00e1p DC X v\u00e0 Y so v\u1edbi nhau, h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t c\u00f3 th\u1ec3 hi\u1ec3n th\u1ecb v\u1ecb tr\u00ed trung b\u00ecnh c\u1ee7a tr\u1ee5c tr\u00ean \u0111\u1ed3 th\u1ecb 2D bi\u1ec3u di\u1ec5n khe h\u1edf \u1ed5 tr\u1ee5c.<\/li>\n<\/ol>\n<p>V\u00ec ph\u00e9p \u0111o d\u1ef1a v\u00e0o n\u1ed9i dung DC c\u1ee7a m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/eddy-current-probe\/\">d\u00f2ng xo\u00e1y<\/a> t\u00edn hi\u1ec7u, n\u00f3 y\u00eau c\u1ea7u m\u1ed9t c\u1eb7p c\u1ea3m bi\u1ebfn \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t v\u0129nh vi\u1ec5n v\u00e0 m\u1ed9t thi\u1ebft b\u1ecb gi\u00e1m s\u00e1t c\u00f3 kh\u1ea3 n\u0103ng gi\u1ea3i quy\u1ebft xu h\u01b0\u1edbng DC ch\u1eadm \u2013 kh\u00f4ng ph\u1ea3i m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/displacement-probe\/\">s\u1ef1 d\u1ecbch chuy\u1ec3n<\/a> \u0111\u1ecdc \u0111\u01b0\u1ee3c. \u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao gi\u00e1m s\u00e1t \u0111\u01b0\u1eddng trung t\u00e2m l\u00e0 m\u1ed9t t\u00ednh n\u0103ng c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 turbomachinery \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t h\u01a1n l\u00e0 c\u00e1c tuy\u1ebfn \u0111i b\u1ed9.<\/p>\n<h2>3. Gi\u00e1 Tr\u1ecb Ch\u1ea9n \u0110o\u00e1n c\u1ee7a Bi\u1ec3u \u0110\u1ed3 \u0110\u01b0\u1eddng T\u00e2m Tr\u1ee5c<\/h2>\n<p>A <strong>s\u01a1 \u0111\u1ed3 \u0111\u01b0\u1eddng t\u00e2m tr\u1ee5c<\/strong> hi\u1ec3n th\u1ecb con \u0111\u01b0\u1eddng c\u1ee7a v\u1ecb tr\u00ed tr\u1ee5c trung b\u00ecnh khi t\u1ed1c \u0111\u1ed9 ho\u1eb7c t\u1ea3i c\u1ee7a m\u00e1y thay \u0111\u1ed5i. Tr\u00ean c\u00e1c m\u00e1y tu\u1ed1c bin, \u0111\u00e2y l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 ch\u1ea9n \u0111o\u00e1n m\u1ea1nh m\u1ebd, v\u00e0 n\u00f3 ti\u1ebft l\u1ed9 m\u1ed9t s\u1ed1 \u0111i\u1ec1u ki\u1ec7n m\u00e0 d\u1eef li\u1ec7u rung \u0111\u1ed9ng m\u1ed9t m\u00ecnh kh\u00f4ng th\u1ec3 th\u1ea5y \u0111\u01b0\u1ee3c.<\/p>\n<h3>1. X\u00e1c Nh\u1eadn Ho\u1ea1t \u0110\u1ed9ng B\u00ecnh Th\u01b0\u1eddng c\u1ee7a V\u00f2ng Bi<\/h3>\n<p>Khi kh\u1edfi \u0111\u1ed9ng, m\u1ed9t rotor l\u00e0nh m\u1ea1nh trong m\u1ed9t v\u00f2ng bi d\u00f9ng d\u1ea7u ch\u1ea3y l\u00ean v\u00e0 di chuy\u1ec3n sang b\u00ean khi k\u00eam d\u1ea7u th\u1ee7y \u0111\u1ed9ng ph\u00e1t tri\u1ec3n \u2014 k\u1ebft qu\u1ea3 c\u1ee7a h\u00ecnh h\u1ecdc v\u00f2ng bi v\u00e0 h\u01b0\u1edbng quay. Con \u0111\u01b0\u1eddng n\u00f3 v\u1ebd tr\u00ean bi\u1ec3u \u0111\u1ed3 \u0111\u01b0\u1eddng t\u00e2m ph\u1ea3i m\u1ecbn m\u00e0ng v\u00e0 c\u00f3 th\u1ec3 l\u1eb7p l\u1ea1i m\u1ed7i l\u1ea7n m\u00e1y kh\u1edfi \u0111\u1ed9ng. M\u1ed9t con \u0111\u01b0\u1eddng nh\u1ea5t qu\u00e1n x\u00e1c nh\u1eadn r\u1eb1ng c\u00e1c v\u00f2ng bi t\u1ea1o ra l\u1ef1c n\u00e2ng th\u00edch h\u1ee3p v\u00e0 r\u1eb1ng rotor \u0111\u01b0\u1ee3c \u0111\u1ecbnh v\u1ecb \u0111\u00fang trong <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bearing-clearance\/\">gi\u1ea3i ph\u00f3ng m\u1eb7t b\u1eb1ng<\/a>.<\/p>\n<h3>2. Ch\u1ea9n \u0111o\u00e1n m\u00e0i m\u00f2n v\u00f2ng bi<\/h3>\n<p>Khi m\u1ed9t v\u00f2ng bi m\u00e0i m\u00f2n, tr\u1ee5c d\u1ea7n d\u1ea7n ch\u00ecm xu\u1ed1ng th\u1ea5p h\u01a1n trong kho\u1ea3ng tr\u1ed1ng c\u1ee7a n\u00f3. B\u1eb1ng c\u00e1ch x\u1ebfp ch\u1ed3ng v\u1ecb tr\u00ed \u0111\u01b0\u1eddng t\u00e2m h\u00f4m nay l\u00ean v\u1ecb tr\u00ed \u0111\u01b0\u1ee3c ghi l\u1ea1i m\u1ed9t n\u0103m tr\u01b0\u1edbc, m\u1ed9t nh\u00e0 ph\u00e2n t\u00edch c\u00f3 th\u1ec3 th\u1ea5y r\u00f5 xu h\u01b0\u1edbng v\u00e0 d\u1ef1 \u0111o\u00e1n khi n\u00e0o v\u00f2ng bi s\u1ebd c\u1ea7n thay th\u1ebf \u2014 l\u00e2u tr\u01b0\u1edbc khi <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bearing-wear\/\">m\u00f2n \u1ed5 tr\u1ee5c<\/a> b\u1eaft \u0111\u1ea7u t\u1ea1o ra rung \u0111\u1ed9ng cao. \u0110\u01b0\u1eddng t\u00e2m v\u1ec1 c\u01a1 b\u1ea3n l\u00e0 m\u1ed9t k\u00eanh c\u1ea3nh b\u00e1o s\u1edbm d\u1eabn tr\u01b0\u1edbc xu h\u01b0\u1edbng rung \u0111\u1ed9ng.<\/p>\n<h3>3. Ph\u00e1t Hi\u1ec7n S\u1ef1 Thay \u0110\u1ed5i Trong C\u0103n Ch\u1ec9nh ho\u1eb7c T\u1ea3i<\/h3>\n<p>V\u1ecb tr\u00ed c\u1ee7a tr\u1ee5c \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi c\u00e1c l\u1ef1c t\u00e1c d\u1ee5ng l\u00ean n\u00f3. N\u1ebfu c\u0103n ch\u1ec9nh c\u1ee7a m\u00e1y thay \u0111\u1ed5i \u2014 th\u00f4ng qua t\u0103ng tr\u01b0\u1edfng nhi\u1ec7t, c\u0103ng d\u00e2y \u1ed1ng, ho\u1eb7c n\u1ec1n m\u00f3ng ch\u00ecm \u2014 c\u00e1c l\u1ef1c v\u00f2ng bi thay \u0111\u1ed5i, v\u00e0 v\u1ecb tr\u00ed \u0111\u01b0\u1eddng t\u00e2m thay \u0111\u1ed5i \u0111\u1ec3 \u0111\u00e1p \u1ee9ng. M\u1ed9t s\u1ef1 thay \u0111\u1ed5i \u0111\u1ed9t ng\u1ed9t v\u1ecb tr\u00ed \u0111\u01b0\u1eddng t\u00e2m trong ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh kh\u00e1c l\u00e0 m\u1ed9t d\u1ea5u hi\u1ec7u m\u1ea1nh m\u1ebd c\u1ee7a m\u1ed9t s\u1ef1 thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 trong c\u00e1c l\u1ef1c tr\u00ean rotor v\u00e0 \u0111\u1ea3m b\u1ea3o ki\u1ec3m tra ngay l\u1eadp t\u1ee9c. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng ch\u1ec9 s\u1ed1 tr\u01b0\u1eddng r\u00f5 r\u00e0ng nh\u1ea5t c\u1ee7a ph\u00e1t tri\u1ec3n <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/misalignment\/\">s\u1ef1 kh\u00f4ng th\u1eb3ng h\u00e0ng<\/a> ho\u1eb7c m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/thermal-bow\/\">cung nhi\u1ec7t<\/a>, v\u00e0 l\u00e0 m\u1ed9t ki\u1ec3m tra ch\u00e9o h\u1eefu \u00edch tr\u00ean <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/foundation-stiffness\/\">s\u1ef1 th\u00e0nh l\u1eadp<\/a> t\u00ecnh tr\u1ea1ng.<\/p>\n<h3>4. X\u00e1c \u0111\u1ecbnh c\u00e1c kh\u00f4ng \u1ed5n \u0111\u1ecbnh v\u00f2ng bi<\/h3>\n<p>Trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n nh\u1ea5t \u0111\u1ecbnh, tr\u1ee5c kh\u00f4ng bao gi\u1edd ch\u00ecm v\u00e0o m\u1ed9t v\u1ecb tr\u00ed \u1ed5n \u0111\u1ecbnh m\u00e0 thay v\u00e0o \u0111\u00f3 b\u1eaft \u0111\u1ea7u th\u1ef1c hi\u1ec7n ti\u1ec1n x\u1eed l\u00fd, ho\u1eb7c quay, trong v\u00f2ng bi. \u0110i\u1ec1u ki\u1ec7n n\u00e0y \u2014 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/oil-whirl\/\">xo\u00e1y d\u1ea7u<\/a> ho\u1eb7c quay d\u1ea7u, m\u1ed9t h\u00ecnh th\u1ee9c c\u1ee7a <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/rotor-instability\/\">s\u1ef1 m\u1ea5t \u1ed5n \u0111\u1ecbnh c\u1ee7a r\u00f4to<\/a> \u2014 hi\u1ec3n th\u1ecb l\u00ean d\u01b0\u1edbi d\u1ea1ng m\u1ed9t chuy\u1ebfn du l\u1ecbch l\u1edbn, kh\u00f4ng \u1ed5n \u0111\u1ecbnh tr\u00ean bi\u1ec3u \u0111\u1ed3 \u0111\u01b0\u1eddng t\u00e2m, kh\u00e1c bi\u1ec7t v\u1edbi con \u0111\u01b0\u1eddng g\u1ecdn g\u00e0ng, c\u00f3 th\u1ec3 l\u1eb7p l\u1ea1i c\u1ee7a m\u1ed9t m\u00e1y l\u00e0nh m\u1ea1nh. \u0110\u1ecdc k\u00e8m theo <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/whirl\/\">xo\u00e1y<\/a> ch\u1eef k\u00fd trong ph\u1ed5, n\u00f3 x\u00e1c nh\u1eadn m\u1ed9t v\u1ea5n \u0111\u1ec1 t\u1ef1 k\u00edch th\u00edch ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 b\u1eaft bu\u1ed9c.<\/p>\n<h2>4. V\u1ecb tr\u00ed Trung t\u00e2m Versus Qu\u1ef9 \u0111\u1ea1o<\/h2>\n<p>\u0110i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 ph\u1ea3i ph\u00e2n bi\u1ec7t hai \u0111\u1ed3 th\u1ecb m\u00e0 m\u1ed9t c\u1eb7p c\u1ea3m bi\u1ebfn xung quanh duy nh\u1ea5t c\u00f3 th\u1ec3 t\u1ea1o ra, v\u00ec ch\u00fang \u0111\u01b0\u1ee3c \u0111\u1ecdc theo nh\u1eefng c\u00e1ch ho\u00e0n to\u00e0n kh\u00e1c nhau:<\/p>\n<ul>\n<li>The <strong>s\u01a1 \u0111\u1ed3 \u0111\u01b0\u1eddng t\u00e2m tr\u1ee5c<\/strong> s\u1eed d\u1ee5ng <strong>\u0110i\u1ec7n \u00e1p DC<\/strong> \u0111\u1ec3 hi\u1ec3n th\u1ecb <em>trung b\u00ecnh<\/em> v\u1ecb tr\u00ed c\u1ee7a tr\u1ee5c. \u0110\u00e2y l\u00e0 c\u00f4ng c\u1ee5 ph\u00f9 h\u1ee3p \u0111\u1ec3 theo d\u00f5i nh\u1eefng thay \u0111\u1ed5i ch\u1eadm theo th\u1eddi gian \u2014 xu h\u01b0\u1edbng \u2014 v\u00e0 h\u00e0nh vi trong qu\u00e1 tr\u00ecnh <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/startup-vibration\/\">kh\u1edfi \u0111\u1ed9ng<\/a> and <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/coastdown\/\">t\u1eaft m\u00e1y<\/a>.<\/li>\n<li>The <strong><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/orbit\/\">bi\u1ec3u \u0111\u1ed3 qu\u1ef9 \u0111\u1ea1o tr\u1ee5c<\/a><\/strong> s\u1eed d\u1ee5ng <strong>\u0110i\u1ec7n \u00e1p AC<\/strong> \u0111\u1ec3 hi\u1ec3n th\u1ecb <em>chuy\u1ec3n \u0111\u1ed9ng \u0111\u1ed9ng h\u1ecdc<\/em> c\u1ee7a tr\u1ee5c quanh v\u1ecb tr\u00ed \u0111\u01b0\u1eddng t\u00e2m trung b\u00ecnh c\u1ee7a n\u00f3. \u0110\u00e2y l\u00e0 c\u00f4ng c\u1ee5 ph\u00f9 h\u1ee3p \u0111\u1ec3 ch\u1ea9n \u0111o\u00e1n nh\u1eefng l\u1ed7i \u0111\u1ed9ng c\u1ee5 th\u1ec3 nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/unbalance\/\">m\u1ea5t c\u00e2n b\u1eb1ng<\/a> v\u00e0 misalignment.<\/li>\n<\/ul>\n<p>C\u00e1i n\u00e0y ghi l\u1ea1i s\u1ef1 tr\u00f4i d\u1ea1o ch\u1eadm c\u1ee7a \u0111i\u1ec3m c\u00e2n b\u1eb1ng; c\u00e1i kia ghi l\u1ea1i s\u1ef1 rung \u0111\u1ed9ng nhanh quanh n\u00f3. Khi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00f9ng nhau, ch\u00fang cung c\u1ea5p b\u1ee9c tranh \u0111\u1ea7y \u0111\u1ee7 v\u00e0 chi ti\u1ebft v\u1ec1 t\u00ecnh tr\u1ea1ng v\u00e0 h\u00e0nh vi c\u1ee7a rotor b\u00ean trong v\u00f2ng bi c\u1ee7a n\u00f3.<\/p>\n<h2>5. Ghi Ch\u00fa Th\u1ef1c T\u1ebf v\u00e0 H\u1ea1n Ch\u1ebf<\/h2>\n<p>M\u1ed9t s\u1ed1 th\u1ef1c t\u1ebf quy\u1ebft \u0111\u1ecbnh c\u00e1ch s\u1eed d\u1ee5ng d\u1eef li\u1ec7u \u0111\u01b0\u1eddng t\u00e2m trong th\u1ef1c t\u1ebf:<\/p>\n<ul>\n<li><strong>\u0110\u1ed9 l\u1ec7ch t\u00e2m c\u01a1 h\u1ecdc v\u00e0 \u0111i\u1ec7n:<\/strong> ch\u1ec9 s\u1ed1 DC bao g\u1ed3m b\u1ea5t k\u1ef3 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/run-out\/\">ch\u1ea1y ra ngo\u00e0i<\/a> trong khu v\u1ef1c m\u1ee5c ti\u00eau c\u1ee7a c\u1ea3m bi\u1ebfn, c\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh \u1edf t\u1ed1c \u0111\u1ed9 quay ch\u1eadm \u0111\u1ec3 kh\u00f4ng b\u1ecb nh\u1ea7m l\u1eabn v\u1edbi s\u1ef1 thay \u0111\u1ed5i v\u1ecb tr\u00ed th\u1ef1c s\u1ef1.<\/li>\n<li><strong>N\u00f3 \u00e1p d\u1ee5ng cho v\u00f2ng bi m\u00e0ng ch\u1ea5t l\u1ecfng:<\/strong> kh\u00e1i ni\u1ec7m ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed9t nh\u1eadt k\u00fd n\u1ed5i l\u00ean tr\u00ean m\u1ed9t m\u00e0ng d\u1ea7u, v\u00ec v\u1eady n\u00f3 c\u00f3 \u00fd ngh\u0129a \u00edt \u0111\u1ed1i v\u1edbi v\u00f2ng bi cu\u1ed9n, thi\u1ebfu c\u00f9ng m\u1ed9t kho\u1ea3ng tr\u1ed1ng \u0111\u1ec3 di chuy\u1ec3n.<\/li>\n<li><strong>B\u1ed1i c\u1ea3nh nhi\u1ec7t \u0111\u1ed9 r\u1ea5t quan tr\u1ecdng:<\/strong> s\u1ef1 thay \u0111\u1ed5i v\u1ecb tr\u00ed l\u00e0 b\u00ecnh th\u01b0\u1eddng khi m\u1ed9t m\u00e1y n\u00f3ng l\u00ean; t\u00edn hi\u1ec7u ch\u1ea9n \u0111o\u00e1n l\u00e0 m\u1ed9t thay \u0111\u1ed5i x\u1ea3y ra <em>sau \u0111\u00f3<\/em> c\u00e2n b\u1eb1ng nhi\u1ec7t \u0111\u1ed9 \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ea1t \u0111\u01b0\u1ee3c.<\/li>\n<\/ul>\n<p>Tr\u00ean c\u00e1c m\u00e1y quan tr\u1ecdng \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t, gi\u00e1m s\u00e1t \u0111\u01b0\u1eddng t\u00e2m n\u1eb1m trong h\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 v\u0129nh vi\u1ec5n. Tr\u00ean nhi\u1ec1u m\u00e1y nh\u1ecf h\u01a1n kh\u00f4ng c\u00f3 c\u1ea3m bi\u1ebfn xung quanh, c\u00f4ng vi\u1ec7c \u0111\u1ed9 tin c\u1eady t\u01b0\u01a1ng \u0111\u01b0\u01a1ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng m\u1ed9t b\u1ed9 ph\u00e2n t\u00edch hai k\u00eanh c\u1ea7m tay nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/san-pham\/balanset-1\/\">Balanset-1A<\/a>, \u0111o rung \u0111\u1ed9ng v\u1ecf m\u00e1y v\u00e0 1\u00d7 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/phase\/\">bi\u00ean \u0111\u1ed9 v\u00e0 pha<\/a> t\u1ea1i c\u00e1c v\u00f2ng bi v\u00e0 \u2014 khi l\u1ed7i l\u00e0 m\u1ea5t c\u00e2n b\u1eb1ng \u2014 \u0111i\u1ec1u ch\u1ec9nh n\u00f3 b\u1eb1ng c\u00e1ch <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/field-balancing\/\">c\u00e2n b\u1eb1ng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng<\/a> rotor t\u1ea1i ch\u1ed7. Hai ph\u01b0\u01a1ng ph\u00e1p n\u00e0y b\u1ed5 sung cho nhau: \u0111\u1ed3 th\u1ecb \u0111\u01b0\u1eddng t\u00e2m theo d\u00f5i n\u01a1i m\u1ed9t rotor l\u1edbn \u0111\u1eb7t, trong khi b\u1ed9 ph\u00e2n t\u00edch c\u1ea7m tay ch\u1ea9n \u0111o\u00e1n v\u00e0 s\u1eeda ch\u1eefa c\u00e1c l\u1ef1c \u0111\u1ed9ng l\u00e0m cho n\u00f3 chuy\u1ec3n \u0111\u1ed9ng.<\/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 v\u1ecb tr\u00ed \u0111\u01b0\u1eddng t\u00e2m tr\u1ee5c, m\u1ed9t ph\u00e9p \u0111o quan tr\u1ecdng t\u1eeb \u0111\u1ea7u d\u00f2 ti\u1ec7m c\u1eadn cho bi\u1ebft v\u1ecb tr\u00ed trung b\u00ecnh c\u1ee7a tr\u1ee5c trong \u1ed5 tr\u1ee5c, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ea9n \u0111o\u00e1n \u0111\u1ed9 m\u00f2n \u1ed5 tr\u1ee5c v\u00e0 thay \u0111\u1ed5i c\u0103n ch\u1ec9nh.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-233","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/233","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\/233\/revisions"}],"predecessor-version":[{"id":101309,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/233\/revisions\/101309"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=233"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=233"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=233"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}