{"id":282,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/trial-weight\/"},"modified":"2026-05-23T22:54:46","modified_gmt":"2026-05-23T22:54:46","slug":"trial-weight","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/vi\/glossary\/trial-weight\/","title":{"rendered":"Tr\u1ecdng l\u01b0\u1ee3ng th\u1eed trong c\u00e2n b\u1eb1ng rotor l\u00e0 g\u00ec?"},"content":{"rendered":"<h1>Hi\u1ec3u v\u1ec1 tr\u1ecdng l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m trong c\u00e2n b\u1eb1ng r\u00f4to<\/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\/282?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\/282?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\/282?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\/282?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\/282?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\/282?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\/282?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\/282?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\/282?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\/282?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\/282?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\/282?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\/282?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\/282?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>A <strong>tr\u1ecdng l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m<\/strong> \u2014 \u0111\u00f4i khi \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m ho\u1eb7c kh\u1ed1i l\u01b0\u1ee3ng hi\u1ec7u chu\u1ea9n \u2014 l\u00e0 m\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng \u0111\u00e3 bi\u1ebft \u0111\u01b0\u1ee3c g\u1eafn t\u1ea1m th\u1eddi v\u00e0o m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/rotor\/\">r\u00f4to<\/a> \u1edf m\u1ed9t v\u1ecb tr\u00ed g\u00f3c \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c trong qu\u00e1 tr\u00ecnh <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/balancing\/\">c\u00e2n b\u1eb1ng<\/a> quy tr\u00ecnh. C\u00f4ng vi\u1ec7c c\u1ee7a n\u00f3 l\u00e0 c\u00f3 \u00fd \u0111\u1ecbnh gi\u1edbi thi\u1ec7u m\u1ed9t l\u01b0\u1ee3ng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/unbalance\/\">m\u1ea5t c\u00e2n b\u1eb1ng<\/a> sao cho nh\u00e0 ph\u00e2n t\u00edch c\u00f3 th\u1ec3 xem rotor ph\u1ea3n \u1ee9ng nh\u01b0 th\u1ebf n\u00e0o. Ph\u1ea3n \u1ee9ng \u0111\u00f3 \u0111\u01b0\u1ee3c \u0111o l\u01b0\u1eddng sau \u0111\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u00ednh to\u00e1n ch\u00ednh x\u00e1c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/correction-weight\/\">tr\u1ecdng l\u01b0\u1ee3ng hi\u1ec7u ch\u1ec9nh<\/a> c\u1ea7n thi\u1ebft \u0111\u1ec3 h\u1ee7y b\u1ecf s\u1ef1 kh\u00f4ng c\u00e2n b\u1eb1ng ban \u0111\u1ea7u c\u1ee7a rotor. Kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/influence-coefficient\/\">ph\u01b0\u01a1ng ph\u00e1p h\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng<\/a>, k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t cho <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/field-balancing\/\">c\u00e2n b\u1eb1ng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng<\/a> c\u1ee7a m\u00e1y m\u00f3c quay.<\/p>\n<h2>1. T\u1ea1i sao c\u1ea7n kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m<\/h2>\n<p>Trong th\u1ef1c \u0111\u1ecba, ch\u00fang t\u00f4i kh\u00f4ng th\u1ec3 d\u1ec5 d\u00e0ng \u0111o \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed1 kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a rotor, \u0111\u1ed9 c\u1ee9ng c\u1ee7a \u1ed5, \u0111\u1ed9 t\u1eaft d\u1ea7n ho\u1eb7c t\u00ednh linh ho\u1ea1t c\u1ee7a n\u1ec1n m\u00f3ng. Thay v\u00ec c\u1ed1 g\u1eafng m\u00f4 h\u00ecnh h\u00f3a t\u1ea5t c\u1ea3 nh\u1eefng \u0111i\u1ec1u \u0111\u00f3, ph\u01b0\u01a1ng ph\u00e1p kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m coi to\u00e0n b\u1ed9 m\u00e1y l\u00e0 m\u1ed9t \"h\u1ed9p \u0111en\" v\u00e0 \u0111o tr\u1ef1c ti\u1ebfp h\u00e0nh vi \u0111\u1ed9ng c\u1ee7a n\u00f3. M\u1ed9t \u0111\u1ea7u v\u00e0o duy nh\u1ea5t \u0111\u01b0\u1ee3c bi\u1ebft \u2014 kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m \u2014 t\u1ea1o ra m\u1ed9t \u0111\u1ea7u ra c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng \u0111\u01b0\u1ee3c, v\u00e0 m\u1ed1i quan h\u1ec7 \u0111\u1ea7u v\u00e0o-\u0111\u1ea7u ra \u0111\u00f3 l\u00e0 t\u1ea5t c\u1ea3 nh\u1eefng g\u00ec to\u00e1n h\u1ecdc c\u1ea7n. Nh\u1eefng l\u1ee3i \u00edch c\u1ee7a c\u00e1ch ti\u1ebfp c\u1eadn th\u1ef1c nghi\u1ec7m n\u00e0y l\u00e0 \u0111\u00e1ng k\u1ec3:<\/p>\n<ul>\n<li><strong>\u0110\u1eb7c tr\u01b0ng h\u00f3a h\u1ec7 th\u1ed1ng ch\u00ednh x\u00e1c:<\/strong> b\u00e0i ki\u1ec3m tra n\u1eafm b\u1eaft m\u1ecdi y\u1ebfu t\u1ed1 th\u1ebf gi\u1edbi th\u1ef1c h\u00ecnh th\u00e0nh ph\u1ea3n \u1ee9ng rung \u0111\u1ed9ng \u2014 \u0111\u1ed9 c\u1ee9ng c\u1ee7a \u1ed5, t\u00ednh linh ho\u1ea1t c\u1ee7a n\u1ec1n m\u00f3ng, hi\u1ec7u \u1ee9ng kh\u1edbp n\u1ed1i, v\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/aerodynamic-forces\/\">l\u1ef1c kh\u00ed \u0111\u1ed9ng h\u1ecdc<\/a> \u2014 m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i bi\u1ebft tr\u01b0\u1edbc b\u1ea5t k\u1ef3 \u0111i\u1ec1u n\u00e0o trong s\u1ed1 \u0111\u00f3.<\/li>\n<li><strong>Hi\u1ec7u ch\u1ec9nh ch\u00ednh x\u00e1c:<\/strong> b\u1eb1ng c\u00e1ch \u0111o l\u01b0\u1eddng s\u1ef1 thay \u0111\u1ed5i trong <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/amplitude\/\">bi\u00ean \u0111\u1ed9<\/a> and <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/phase\/\">pha<\/a> g\u00e2y ra b\u1edfi m\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng \u0111\u00e3 bi\u1ebft, c\u00f4ng c\u1ee5 t\u00ednh to\u00e1n s\u1ef1 \u0111i\u1ec1u ch\u1ec9nh c\u1ea7n thi\u1ebft v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao.<\/li>\n<li><strong>Kh\u00f4ng c\u1ea7n ki\u1ebfn th\u1ee9c tr\u01b0\u1edbc:<\/strong> ph\u01b0\u01a1ng ph\u00e1p kh\u00f4ng c\u1ea7n b\u1ea3n v\u1ebd, kh\u00f4ng c\u1ea7n th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt, v\u00e0 kh\u00f4ng c\u1ea7n m\u00f4 h\u00ecnh rotor l\u00fd thuy\u1ebft.<\/li>\n<li><strong>\u0110i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf:<\/strong> l\u1ea7n ch\u1ea1y th\u1eed \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u1edf t\u1ed1c \u0111\u1ed9, nhi\u1ec7t \u0111\u1ed9 v\u00e0 t\u1ea3i th\u1ef1c t\u1ebf c\u1ee7a m\u00e1y, v\u00ec v\u1eady ph\u00e9p hi\u1ec7u ch\u1ec9nh c\u00f3 hi\u1ec7u l\u1ef1c cho c\u00e1ch rotor ho\u1ea1t \u0111\u1ed9ng th\u1ef1c s\u1ef1.<\/li>\n<\/ul>\n<h2>2. L\u1ef1a ch\u1ecdn kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m ph\u00f9 h\u1ee3p<\/h2>\n<p>L\u1ef1a ch\u1ecdn kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m t\u1ed1t l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea1t k\u1ebft qu\u1ea3 \u0111\u00e1ng tin c\u1eady. N\u00f3 ph\u1ea3i \u0111\u1ee7 l\u1edbn \u0111\u1ec3 t\u1ea1o ra m\u1ed9t s\u1ef1 thay \u0111\u1ed5i r\u00f5 r\u00e0ng c\u00f3 th\u1ec3 \u0111o \u0111\u01b0\u1ee3c trong \u0111\u1ed9 rung, nh\u01b0ng l\u1ea1i \u0111\u1ee7 nh\u1ecf \u0111\u1ec3 kh\u00f4ng bao gi\u1edd t\u1ea1o ra c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u00f4ng an to\u00e0n ho\u1eb7c k\u00edch ho\u1ea1t c\u00e1c h\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7. Tr\u1ecdng l\u01b0\u1ee3ng qu\u00e1 nh\u1eb9 s\u1ebd t\u1ea1o ra m\u1ed9t ph\u1ea3n \u1ee9ng b\u1ecb m\u1ea5t trong ti\u1ebfng \u1ed3n; tr\u1ecdng l\u01b0\u1ee3ng qu\u00e1 n\u1eb7ng s\u1ebd g\u00e2y nguy hi\u1ec3m cho m\u00e1y.<\/p>\n<h3>H\u01b0\u1edbng d\u1eabn chung<\/h3>\n<ul>\n<li><strong>Nguy\u00ean t\u1eafc chung:<\/strong> h\u01b0\u1edbng \u0111\u1ebfn m\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m l\u00e0m d\u1ecbch chuy\u1ec3n vect\u01a1 rung kho\u1ea3ng 25\u201350% so v\u1edbi l\u1ea7n \u0111\u1ecdc ban \u0111\u1ea7u \u2014 \u0111\u1ee7 \u0111\u1ec3 c\u00f3 m\u1ed9t ph\u00e9p \u0111o r\u00f5 r\u00e0ng, t\u1ef1 tin v\u1ec1 s\u1ef1 thay \u0111\u1ed5i c\u1ea3 bi\u00ean \u0111\u1ed9 v\u00e0 pha.<\/li>\n<li><strong>\u01af\u1edbc t\u00ednh ban \u0111\u1ea7u:<\/strong> \u0111\u1ed1i v\u1edbi m\u1ed9t rotor kh\u00f4ng quen thu\u1ed9c, kh\u1ed1i l\u01b0\u1ee3ng b\u1eaft \u0111\u1ea7u kho\u1ea3ng 1\u20135% tr\u1ecdng l\u01b0\u1ee3ng rotor, \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf b\u00e1n k\u00ednh c\u00e2n b\u1eb1ng, l\u00e0 m\u1ed9t d\u1ef1 \u0111o\u00e1n h\u1ee3p l\u00fd \u0111\u1ea7u ti\u00ean. H\u1ea7u h\u1ebft c\u00e1c c\u00f4ng c\u1ee5 c\u00e2n b\u1eb1ng hi\u1ec7n \u0111\u1ea1i \u0111\u1ec1u bao g\u1ed3m m\u1ed9t b\u1ed9 \u01b0\u1edbc t\u00ednh kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m d\u1ef1a tr\u00ean m\u1ee9c \u0111\u1ed9 rung ban \u0111\u1ea7u.<\/li>\n<li><strong>Ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n:<\/strong> m\u1ed9t c\u00f4ng th\u1ee9c l\u00e0m vi\u1ec7c ph\u1ed5 bi\u1ebfn l\u00e0 M<sub>t<\/sub> = T\u00f4i<sub>r<\/sub> \u00d7K<sub>h\u1ed7 tr\u1ee3<\/sub> \u00d7K<sub>rung \u0111\u1ed9ng<\/sub> \/ (R<sub>t<\/sub> \u00d7 (N\/100)\u00b2), trong \u0111\u00f3 M<sub>t<\/sub> l\u00e0 kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m, M<sub>r<\/sub> kh\u1ed1i l\u01b0\u1ee3ng rotor, K<sub>h\u1ed7 tr\u1ee3<\/sub> h\u1ec7 s\u1ed1 \u0111\u1ed9 c\u1ee9ng c\u1ee7a gi\u00e1 \u0111\u1ee1 (th\u01b0\u1eddng l\u00e0 1\u20135), K<sub>rung \u0111\u1ed9ng<\/sub> m\u1ed9t h\u1ec7 s\u1ed1 m\u1ee9c \u0111\u1ed9 rung, R<sub>t<\/sub> b\u00e1n k\u00ednh l\u1eafp \u0111\u1eb7t, v\u00e0 N l\u00e0 t\u1ed1c \u0111\u1ed9 t\u00ednh b\u1eb1ng v\u00f2ng\/ph\u00fat. M\u1ed1i quan h\u1ec7 n\u00e0y ph\u1ea3n \u00e1nh m\u1ed9t s\u1ef1 th\u1eadt v\u1eadt l\u00fd quan tr\u1ecdng: b\u1edfi v\u00ec <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/centrifugal-force\/\">l\u1ef1c ly t\u00e2m<\/a> t\u0103ng v\u1edbi b\u00ecnh ph\u01b0\u01a1ng t\u1ed1c \u0111\u1ed9, m\u1ed9t rotor nhanh c\u1ea7n m\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m nh\u1ecf h\u01a1n nhi\u1ec1u so v\u1edbi m\u1ed9t rotor ch\u1eadm c\u00f9ng kh\u1ed1i l\u01b0\u1ee3ng.<\/li>\n<li><strong>An to\u00e0n l\u00e0 tr\u00ean h\u1ebft:<\/strong> kh\u00f4ng bao gi\u1edd l\u1eafp m\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m \u0111\u1ee7 l\u1edbn \u0111\u1ec3 \u0111\u1ea9y \u0111\u1ed9 rung qu\u00e1 c\u00e1c gi\u1edbi h\u1ea1n an to\u00e0n.<\/li>\n<li><strong>L\u1eafp \u0111\u1eb7t ch\u1eafc ch\u1eafn:<\/strong> si\u1ebft ch\u1eb7t, k\u1eb9p, ho\u1eb7c c\u1ed1 \u0111\u1ecbnh t\u1eeb t\u00ednh tr\u1ecdng l\u01b0\u1ee3ng sao cho n\u00f3 kh\u00f4ng th\u1ec3 bay ra \u1edf t\u1ed1c \u0111\u1ed9 cao. Ch\u1ea5t \u0111\u1ea5t s\u00e9t ho\u1eb7c \u0111\u1ea5t s\u00e9t m\u00f4 h\u00ecnh h\u00f3a thu\u1eadn ti\u1ec7n cho c\u00e1c l\u1ea7n th\u1eed nhanh nh\u01b0ng ph\u1ea3i \u0111\u01b0\u1ee3c \u1ea5n ch\u1eb7t v\u00e0, t\u1ed1t nh\u1ea5t, \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 c\u01a1 h\u1ecdc.<\/li>\n<\/ul>\n<p>\u0110\u1ec3 chuy\u1ec3n \u0111\u1ed5i kh\u1ed1i l\u01b0\u1ee3ng rotor, b\u00e1n k\u00ednh v\u00e0 t\u1ed1c \u0111\u1ed9 tr\u1ef1c ti\u1ebfp th\u00e0nh kh\u1ed1i l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb, <a href=\"https:\/\/vibromera.eu\/vi\/calculators\/trial-weight-calculator\/\">M\u00e1y t\u00ednh tr\u1ecdng l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m<\/a> t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c ph\u00e9p t\u00ednh v\u00e0 lo\u1ea1i b\u1ecf ph\u1ecfng \u0111o\u00e1n t\u1eeb b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean n\u00e0y, quy\u1ebft \u0111\u1ecbnh.<\/p>\n<h2>3. C\u00e1ch s\u1eed d\u1ee5ng kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m: Th\u1ee7 t\u1ee5c<\/h2>\n<p>Ph\u01b0\u01a1ng ph\u00e1p kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m tu\u00e2n theo m\u1ed9t chu\u1ed7i c\u00f3 h\u1ec7 th\u1ed1ng n\u1eb1m trong trung t\u00e2m c\u1ee7a c\u00e2n b\u1eb1ng th\u1ef1c \u0111\u1ecba hi\u1ec7n \u0111\u1ea1i:<\/p>\n<ol>\n<li><strong>L\u1ea7n ch\u1ea1y \u0111\u1ea7u ti\u00ean:<\/strong> v\u1eadn h\u00e0nh m\u00e1y \u1edf t\u1ed1c \u0111\u1ed9 b\u00ecnh th\u01b0\u1eddng v\u00e0 ghi l\u1ea1i vect\u01a1 rung ban \u0111\u1ea7u \u2014 bi\u00ean \u0111\u1ed9 v\u00e0 pha c\u00f9ng nhau. \u0110\u00e2y l\u00e0 ph\u1ea3n \u1ee9ng \u0111\u1ed1i v\u1edbi s\u1ef1 kh\u00f4ng c\u00e2n b\u1eb1ng ban \u0111\u1ea7u c\u1ee7a rotor, \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp trong <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/test-run\/\">ch\u1ea1y th\u1eed<\/a>.<\/li>\n<li><strong>G\u1eafn kh\u1ed1i l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m:<\/strong> d\u1eebng m\u00e1y v\u00e0 g\u1eafn kh\u1ed1i l\u01b0\u1ee3ng \u0111\u00e3 bi\u1ebft t\u1ea1i m\u1ed9t v\u1ecb tr\u00ed g\u00f3c \u0111\u01b0\u1ee3c ghi l\u1ea1i \u2014 th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u 0\u00b0 ho\u1eb7c \u0111\u01b0\u1ee3c tham chi\u1ebfu \u0111\u1ebfn m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/keyphasor\/\">Keyphasor<\/a> d\u1ea5u \u2014 tr\u00ean \u0111\u00e3 ch\u1ecdn <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/correction-plane\/\">m\u1eb7t ph\u1eb3ng hi\u1ec7u ch\u1ec9nh<\/a>.<\/li>\n<li><strong>Ch\u1ea1y th\u1eed nghi\u1ec7m:<\/strong> kh\u1edfi \u0111\u1ed9ng l\u1ea1i v\u00e0 ch\u1ea1y \u1edf c\u00f9ng t\u1ed1c \u0111\u1ed9, sau \u0111\u00f3 \u0111o l\u01b0\u1eddng v\u00e0 ghi l\u1ea1i vect\u01a1 dao \u0111\u1ed9ng m\u1edbi. \u0110\u1ecdc n\u00e0y l\u00e0 t\u1ed5ng vect\u01a1 c\u1ee7a \u0111\u1ed9 m\u1ea5t c\u00e2n b\u1eb1ng ban \u0111\u1ea7u v\u00e0 \u1ea3nh h\u01b0\u1edfng c\u1ee7a kh\u1ed1i l\u01b0\u1ee3ng th\u1eed.<\/li>\n<li><strong>T\u00ednh h\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng:<\/strong> thi\u1ebft b\u1ecb th\u1ef1c hi\u1ec7n m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vector-addition\/\">tr\u1eeb vect\u01a1<\/a> \u0111\u1ec3 t\u00e1ch bi\u1ec7t ph\u1ea3n h\u1ed3i do kh\u1ed1i l\u01b0\u1ee3ng th\u1eed g\u00e2y ra, sau \u0111\u00f3 t\u1ea1o th\u00e0nh h\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng d\u01b0\u1edbi d\u1ea1ng t\u1ef7 l\u1ec7 c\u1ee7a s\u1ef1 thay \u0111\u1ed5i dao \u0111\u1ed9ng \u0111\u00f3 so v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng th\u1eed.<\/li>\n<li><strong>T\u00ednh kh\u1ed1i l\u01b0\u1ee3ng hi\u1ec7u ch\u1ec9nh:<\/strong> t\u1eeb h\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng, ph\u1ea7n m\u1ec1m t\u00ednh to\u00e1n kh\u1ed1i l\u01b0\u1ee3ng ch\u00ednh x\u00e1c v\u00e0 g\u00f3c c\u1ee7a kh\u1ed1i l\u01b0\u1ee3ng hi\u1ec7u ch\u1ec9nh v\u0129nh vi\u1ec5n s\u1ebd lo\u1ea1i b\u1ecf \u0111\u1ed9 m\u1ea5t c\u00e2n b\u1eb1ng ban \u0111\u1ea7u.<\/li>\n<li><strong>C\u00e0i \u0111\u1eb7t v\u00e0 ki\u1ec3m tra:<\/strong> th\u00e1o b\u1ecf kh\u1ed1i l\u01b0\u1ee3ng th\u1eed, l\u1eafp \u0111\u1eb7t hi\u1ec7u ch\u1ec9nh \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n, v\u00e0 ch\u1ea1y ki\u1ec3m tra cu\u1ed1i c\u00f9ng \u0111\u1ec3 x\u00e1c nh\u1eadn r\u1eb1ng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/residual-unbalance\/\">m\u1ea5t c\u00e2n b\u1eb1ng c\u00f2n l\u1ea1i<\/a> \u0111\u00e3 gi\u1ea3m xu\u1ed1ng m\u1ee9c ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c.<\/li>\n<\/ol>\n<h2>4. Kh\u1ed1i l\u01b0\u1ee3ng th\u1eed trong c\u00e2n b\u1eb1ng tr\u01b0\u1eddng th\u1ef1c t\u1ebf<\/h2>\n<p>Tr\u00ean m\u1ed9t thi\u1ebft b\u1ecb di \u0111\u1ed9ng, l\u1ea7n ch\u1ea1y kh\u1ed1i l\u01b0\u1ee3ng th\u1eed l\u00e0 b\u01b0\u1edbc gi\u00fap c\u00e2n b\u1eb1ng tr\u00ean m\u00e1y l\u1eafp r\u00e1p tr\u1edf th\u00e0nh kh\u1ea3 thi. C\u00e1c <a href=\"https:\/\/vibromera.eu\/vi\/san-pham\/balanset-1\/\">Balanset-1A<\/a> h\u01b0\u1edbng d\u1eabn quy tr\u00ecnh l\u00e0m vi\u1ec7c n\u00e0y tr\u1ef1c ti\u1ebfp: l\u00e0m vi\u1ec7c trong c\u00e1c v\u00f2ng bi c\u1ee7a ch\u00ednh m\u00e1y \u1edf t\u1ed1c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng, n\u00f3 n\u1eafm b\u1eaft bi\u00ean \u0111\u1ed9 v\u00e0 pha 1\u00d7 tr\u00ean l\u1ea7n ch\u1ea1y ban \u0111\u1ea7u, l\u1ea1i v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng th\u1eed l\u1eafp \u0111\u1eb7t, v\u00e0 t\u00ednh to\u00e1n h\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng t\u1ef1 \u0111\u1ed9ng. Ph\u1ea7n m\u1ec1m sau \u0111\u00f3 tr\u1ea3 v\u1ec1 kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 g\u00f3c c\u1ee7a kh\u1ed1i l\u01b0\u1ee3ng hi\u1ec7u ch\u1ec9nh v\u00e0 x\u00e1c minh k\u1ebft qu\u1ea3 tr\u00ean l\u1ea7n ch\u1ea1y cu\u1ed1i c\u00f9ng \u2014 t\u1ea5t c\u1ea3 m\u00e0 kh\u00f4ng c\u1ea7n m\u00e1y c\u00e2n b\u1eb1ng v\u00e0 kh\u00f4ng c\u1ea7n th\u00e1o r\u00f4tor. \u0110\u1ed1i v\u1edbi c\u00e1c m\u00e1y c\u1ea7n hi\u1ec7u ch\u1ec9nh \u1edf hai m\u1eb7t ph\u1eb3ng, logic t\u01b0\u01a1ng t\u1ef1 m\u1edf r\u1ed9ng th\u00e0nh m\u1ed9t chu\u1ed7i c\u00e1c l\u1ea7n ch\u1ea1y th\u1eed, m\u1ed9t tr\u1ecdng l\u01b0\u1ee3ng tr\u00ean m\u1ed7i m\u1eb7t ph\u1eb3ng.<\/p>\n<h2>5. C\u00e2n nh\u1eafc th\u1ef1c t\u1ebf v\u00e0 th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t<\/h2>\n<p>K\u1ebft qu\u1ea3 \u0111\u00e1ng tin c\u1eady ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed9t s\u1ed1 k\u1ef7 lu\u1eadt m\u00e0 c\u00e1c c\u00e2n b\u1eb1ng vi\u00ean c\u00f3 kinh nghi\u1ec7m tu\u00e2n theo kh\u00f4ng ng\u1eebng:<\/p>\n<ul>\n<li><strong>\u0110\u1ecbnh v\u1ecb g\u00f3c ch\u00ednh x\u00e1c:<\/strong> ghi l\u1ea1i g\u00f3c c\u1ee7a kh\u1ed1i l\u01b0\u1ee3ng th\u1eed m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c. Th\u1eadm ch\u00ed m\u1ed9t v\u00e0i \u0111\u1ed9 sai s\u1ed1 trong v\u1ecb tr\u00ed \u0111\u01b0\u1ee3c ghi l\u1ea1i c\u0169ng d\u1eabn th\u1eb3ng \u0111\u1ebfn t\u00ednh to\u00e1n hi\u1ec7u ch\u1ec9nh sai.<\/li>\n<li><strong>\u0110\u1eb7t v\u1ecb tr\u00ed xuy\u00ean t\u00e2m nh\u1ea5t qu\u00e1n:<\/strong> n\u1ebfu c\u00f3 th\u1ec3, \u0111\u1eb7t kh\u1ed1i l\u01b0\u1ee3ng th\u1eed \u1edf c\u00f9ng b\u00e1n k\u00ednh m\u00e0 kh\u1ed1i l\u01b0\u1ee3ng hi\u1ec7u ch\u1ec9nh s\u1ebd chi\u1ebfm. \u0110i\u1ec1u n\u00e0y gi\u1eef cho to\u00e1n h\u1ecdc \u0111\u01a1n gi\u1ea3n v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ed9 ch\u00ednh x\u00e1c.<\/li>\n<li><strong>\u0110i\u1ec1u ki\u1ec7n c\u00f3 th\u1ec3 l\u1eb7p l\u1ea1i:<\/strong> l\u1ea7n ch\u1ea1y ban \u0111\u1ea7u v\u00e0 m\u1ed7i l\u1ea7n ch\u1ea1y th\u1eed ph\u1ea3i chia s\u1ebb t\u1ed1c \u0111\u1ed9, nhi\u1ec7t \u0111\u1ed9 v\u00e0 t\u1ea3i gi\u1ed1ng h\u1ec7t nhau. C\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u00f4ng nh\u1ea5t qu\u00e1n l\u00e0m h\u1ecfng ph\u00e9p so s\u00e1nh m\u00e0 to\u00e0n b\u1ed9 ph\u01b0\u01a1ng ph\u00e1p ph\u1ee5 thu\u1ed9c v\u00e0o.<\/li>\n<li><strong>Nhi\u1ec1u m\u1eb7t ph\u1eb3ng:<\/strong> cho <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/two-plane-balancing\/\">hai m\u1eb7t ph\u1eb3ng<\/a> ho\u1eb7c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/multi-plane-balancing\/\">c\u00e2n b\u1eb1ng \u0111a m\u1eb7t ph\u1eb3ng<\/a>, h\u00e3y d\u00f9ng nhi\u1ec1u t\u1ea3i th\u1eed, \u00e1p d\u1ee5ng tr\u00ean c\u00e1c m\u1eb7t ph\u1eb3ng \u0111i\u1ec1u ch\u1ec9nh kh\u00e1c nhau trong c\u00e1c l\u1ea7n quay ri\u00eang bi\u1ec7t, m\u1ed7i l\u1ea7n \u0111\u1eb7c tr\u01b0ng h\u00f3a m\u1ed9t ph\u1ea7n c\u1ee7a \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p ch\u00e9o c\u1ee7a rotor&#8217;s.<\/li>\n<\/ul>\n<p>Ph\u01b0\u01a1ng ph\u00e1p t\u1ea3i th\u1eed t\u1ed1n th\u00eam m\u1ed9t l\u1ea7n quay m\u00e1y, nh\u01b0ng \u0111\u1ed5i l\u1ea1i, n\u00f3 mang l\u1ea1i \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 t\u00ednh l\u1eb7p l\u1ea1i m\u00e0 c\u00f4ng vi\u1ec7c chuy\u00ean nghi\u1ec7p y\u00eau c\u1ea7u. N\u00f3 v\u1eabn l\u00e0 ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p cho c\u00e2n b\u1eb1ng t\u1ea1i ch\u1ed7 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/dynamic-balancing\/\">C\u00e2n b\u1eb1ng \u0111\u1ed9ng<\/a>, v\u00e0 hi\u1ec3u bi\u1ebft t\u1ed1t v\u1ec1 c\u00e1ch ch\u1ecdn v\u00e0 \u0111\u1eb7t t\u1ea3i th\u1eed l\u00e0 m\u1ed9t trong nh\u1eefng k\u1ef9 n\u0103ng th\u1ef1c t\u1ebf qu\u00fd gi\u00e1 nh\u1ea5t m\u00e0 k\u1ef9 s\u01b0 c\u00e2n b\u1eb1ng c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n.<\/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 qu\u1ea3 c\u00e2n th\u1eed, m\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng \u0111\u00e3 bi\u1ebft \u0111\u01b0\u1ee3c th\u00eam t\u1ea1m th\u1eddi v\u00e0o r\u00f4to trong qu\u00e1 tr\u00ecnh c\u00e2n b\u1eb1ng \u0111\u1ec3 \u0111o ph\u1ea3n \u1ee9ng c\u1ee7a h\u1ec7 th\u1ed1ng v\u00e0 t\u00ednh to\u00e1n qu\u1ea3 c\u00e2n hi\u1ec7u ch\u1ec9nh ch\u00ednh x\u00e1c b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p h\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,111],"tags":[],"class_list":["post-282","glossary","type-glossary","status-publish","hentry","category-glossary","category-rotor-balancing"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/282","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\/282\/revisions"}],"predecessor-version":[{"id":101416,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/282\/revisions\/101416"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=282"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=282"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=282"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}