{"id":192,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/phase\/"},"modified":"2026-05-23T22:37:52","modified_gmt":"2026-05-23T22:37:52","slug":"phase","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/vi\/glossary\/phase\/","title":{"rendered":"Ph\u00e2n t\u00edch pha rung \u0111\u1ed9ng l\u00e0 g\u00ec?"},"content":{"rendered":"<h1>Hi\u1ec3u v\u1ec1 pha trong ph\u00e2n t\u00edch 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\/192?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\/192?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\/192?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\/192?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\/192?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\/192?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\/192?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\/192?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\/192?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\/192?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\/192?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\/192?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\/192?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\/192?add-to-cart=4193\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4193\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t\n<p><strong>Pha<\/strong> m\u00f4 t\u1ea3 m\u1ed1i quan h\u1ec7 th\u1eddi gian gi\u1eefa hai t\u00edn hi\u1ec7u ho\u1eb7c, h\u1eefu \u00edch h\u01a1n trong c\u00f4ng vi\u1ec7c v\u1edbi m\u00e1y m\u00f3c quay, th\u1eddi gian c\u1ee7a m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration\/\">rung \u0111\u1ed9ng<\/a> t\u00edn hi\u1ec7u so v\u1edbi m\u1ed9t \u0111i\u1ec3m tham chi\u1ebfu c\u1ed1 \u0111\u1ecbnh tr\u00ean tr\u1ee5c quay. N\u00f3 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi <em>\u1ede \u0111\u00e2u<\/em> trong chu k\u1ef3 quay, rung \u0111\u1ed9ng x\u1ea3y ra, v\u00e0 n\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng \u0111\u1ed9 t\u1eeb 0\u00b0 \u0111\u1ebfn 360\u00b0, m\u1ed9t v\u00f2ng quay ho\u00e0n ch\u1ec9nh c\u1ee7a tr\u1ee5c. N\u1ebfu <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/amplitude\/\">bi\u00ean \u0111\u1ed9<\/a> cho bi\u1ebft <em>bao nhi\u00eau<\/em> m\u1ed9t m\u00e1y m\u00f3c \u0111ang rung \u0111\u1ed9ng v\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/frequency\/\">T\u00ednh th\u01b0\u1eddng xuy\u00ean<\/a> cho bi\u1ebft <em>t\u1ed1c \u0111\u1ed9<\/em>, pha cho b\u1ea1n bi\u1ebft <em>c\u00e1ch n\u00f3 \u0111ang chuy\u1ec3n \u0111\u1ed9ng<\/em> \u2014 \u0111\u00e2y ch\u00ednh l\u00e0 \u0111i\u1ec1u ph\u00e2n bi\u1ec7t c\u00e1c l\u1ed7i c\u00f3 c\u00f9ng t\u1ea7n s\u1ed1.<\/p>\n<p>\u0110i\u1ec3m cu\u1ed1i c\u00f9ng n\u00e0y l\u00e0 tr\u00e1i tim c\u1ee7a l\u00fd do t\u1ea1i sao pha quan tr\u1ecdng. <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/unbalance\/\">M\u1ea5t c\u00e2n b\u1eb1ng<\/a>, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/misalignment\/\">s\u1ef1 kh\u00f4ng th\u1eb3ng h\u00e0ng<\/a>, m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bent-shaft\/\">tr\u1ee5c b\u1ecb cong<\/a> and <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/looseness\/\">s\u1ef1 l\u1ecfng l\u1ebbo<\/a> c\u00f3 th\u1ec3 t\u1ea5t c\u1ea3 n\u00e2ng cao 1\u00d7 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/running-speed\/\">t\u1ed1c \u0111\u1ed9 ch\u1ea1y<\/a> \u0111\u1ec9nh; pha th\u01b0\u1eddng l\u00e0 c\u00e1ch duy nh\u1ea5t \u0111\u1ec3 ph\u00e2n bi\u1ec7t ch\u00fang m\u00e0 kh\u00f4ng c\u1ea7n th\u00e1o r\u1eddi m\u00e1y m\u00f3c.<\/p>\n<h2>1. Pha \u0110\u01b0\u1ee3c \u0110o Nh\u01b0 Th\u1ebf N\u00e0o<\/h2>\n<p>Hai t\u00edn hi\u1ec7u \u0111\u01b0\u1ee3c c\u1ea7n \u0111\u1ec3 \u0111\u1ecdc pha:<\/p>\n<ol>\n<li><strong>M\u1ed9t t\u00edn hi\u1ec7u rung \u0111\u1ed9ng<\/strong> \u2014 ph\u00e9p \u0111o ch\u00ednh t\u1eeb m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/accelerometer\/\">c\u1ea3m bi\u1ebfn gia t\u1ed1c<\/a> ho\u1eb7c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/proximity-probe\/\">\u0111\u1ea7u d\u00f2 ti\u1ec7m c\u1eadn<\/a> quan s\u00e1t chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a m\u00e1y m\u00f3c.<\/li>\n<li><strong>M\u1ed9t t\u00edn hi\u1ec7u tham chi\u1ebfu<\/strong> \u2014 m\u1ed9t xung \u0111\u1ecbnh th\u1eddi m\u1ed9t l\u1ea7n m\u1ed7i v\u00f2ng quay t\u1eeb m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/tachometer\/\">m\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 quay<\/a>, nh\u1eafm v\u00e0o m\u1ed9t d\u1ea3i <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/reflective-tape\/\">B\u0103ng ph\u1ea3n quang<\/a> ho\u1eb7c m\u1ed9t r\u00e3nh ch\u00eca \u0111\u1ec3 n\u00f3 ph\u00e1t ra m\u1ed9t xung s\u1ea1ch m\u1ed7i l\u1ea7n d\u1ea5u hi\u1ec7u v\u01b0\u1ee3t qua c\u1ea3m bi\u1ebfn. V\u1ec1 ch\u1ee9c n\u0103ng, \u0111\u00e2y l\u00e0 c\u00f9ng m\u1ed9t vai tr\u00f2 do m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/keyphasor\/\">Keyphasor<\/a>.<\/li>\n<\/ol>\n<p>The <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration-analyzer\/\">m\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng<\/a> sau \u0111\u00f3 \u0111o \u0111\u1ed9 tr\u1ec5 th\u1eddi gian gi\u1eefa xung tham chi\u1ebfu v\u00e0 \u0111\u1ec9nh d\u01b0\u01a1ng \u0111\u1ea7u ti\u00ean c\u1ee7a t\u00edn hi\u1ec7u rung \u0111\u1ed9ng \u1edf m\u1ed9t t\u1ea7n s\u1ed1 \u0111\u01b0\u1ee3c ch\u1ecdn \u2014 th\u01b0\u1eddng l\u00e0 1\u00d7 t\u1ed1c \u0111\u1ed9 ch\u1ea1y \u2014 v\u00e0 chuy\u1ec3n \u0111\u1ed5i \u0111\u1ed9 tr\u1ec5 \u0111\u00f3 th\u00e0nh m\u1ed9t g\u00f3c. M\u1ed9t \u0111\u1ecdc c\u1ee7a 90\u00b0, ch\u1eb3ng h\u1ea1n, c\u00f3 ngh\u0129a l\u00e0 \u0111\u1ec9nh rung \u0111\u1ed9ng \u0111\u1ebfn m\u1ed9t ph\u1ea7n t\u01b0 v\u00f2ng quay sau khi d\u1ea5u hi\u1ec7u tham chi\u1ebfu v\u01b0\u1ee3t qua tachometer. V\u00ec k\u1ebft qu\u1ea3 \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi m\u1ed9t t\u1ea7n s\u1ed1 c\u1ee5 th\u1ec3, pha th\u01b0\u1eddng \u0111\u01b0\u1ee3c tr\u00edch d\u1eabn c\u00f9ng v\u1edbi th\u00e0nh ph\u1ea7n 1\u00d7; \u00fd t\u01b0\u1edfng t\u01b0\u01a1ng t\u1ef1, t\u1ed5ng qu\u00e1t h\u00f3a tr\u00ean to\u00e0n b\u1ed9 ph\u1ed5, l\u00e0 \u0111i\u1ec1u l\u00e0m cho <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/phase-angle\/\">g\u00f3c pha<\/a> m\u1ed9t kh\u1ed1i x\u00e2y d\u1ef1ng c\u1ee7a c\u00e1c bi\u1ec3u \u0111\u1ed3 nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bode-plot\/\">Bode<\/a> and <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/nyquist-plot\/\">Nyquist<\/a> bi\u1ec3u \u0111\u1ed3.<\/p>\n<h2>2. S\u1ee9c m\u1ea1nh ch\u1ea9n \u0111o\u00e1n c\u1ee7a Pha<\/h2>\n<p>Pha kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t con s\u1ed1. B\u1eb1ng c\u00e1ch so s\u00e1nh c\u00e1c ch\u1ec9 s\u1ed1 \u0111\u1ecdc \u0111\u01b0\u1ee3c t\u1ea1i c\u00e1c \u0111i\u1ec3m kh\u00e1c nhau tr\u00ean m\u1ed9t m\u00e1y, theo c\u00f9ng m\u1ed9t h\u01b0\u1edbng \u0111o l\u01b0\u1eddng, m\u1ed9t chuy\u00ean gia ph\u00e2n t\u00edch c\u00f3 th\u1ec3 x\u00e1c nh\u1eadn ho\u1eb7c lo\u1ea1i tr\u1eeb c\u00e1c ch\u1ea9n \u0111o\u00e1n c\u1ee5 th\u1ec3 v\u1edbi \u0111\u1ed9 tin c\u1eady cao. Ch\u1ee7 \u0111\u1ec1 l\u1eb7p l\u1ea1i l\u00e0 so s\u00e1nh gi\u1eefa hai v\u1ecb tr\u00ed: n\u1ebfu ch\u00fang chuy\u1ec3n \u0111\u1ed9ng <em>c\u00f9ng nhau<\/em> b\u1ee9c tranh ch\u1ec9 theo m\u1ed9t c\u00e1ch; n\u1ebfu ch\u00fang chuy\u1ec3n \u0111\u1ed9ng v\u00e0o <em>ng\u01b0\u1ee3c pha<\/em> n\u00f3 ch\u1ec9 theo c\u00e1ch kh\u00e1c. C\u00e1c ph\u1ea7n ph\u1ee5 d\u01b0\u1edbi \u0111\u00e2y bao g\u1ed3m c\u00e1c m\u00f4 h\u00ecnh c\u1ed5 \u0111i\u1ec3n.<\/p>\n<h3>X\u00e1c nh\u1eadn m\u1ea5t c\u00e2n b\u1eb1ng<\/h3>\n<p>M\u1ea5t c\u00e2n b\u1eb1ng thu\u1ea7n t\u00fay cho th\u1ea5y c\u00e1c ch\u1ec9 s\u1ed1 pha t\u01b0\u01a1ng t\u1ef1 \u2014 th\u01b0\u1eddng trong kho\u1ea3ng \u00b130\u00b0 \u2014 khi \u0111\u01b0\u1ee3c \u0111o theo c\u00f9ng m\u1ed9t h\u01b0\u1edbng xuy\u00ean t\u00e2m (v\u00ed d\u1ee5: ngang) t\u1ea1i c\u1ea3 hai v\u00f2ng bi c\u1ee7a m\u1ed9t rotor. To\u00e0n b\u1ed9 rotor b\u1ecb k\u00e9o theo m\u1ed9t h\u01b0\u1edbng t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m b\u1edfi \u0111i\u1ec3m n\u1eb7ng, do \u0111\u00f3 hai \u0111\u1ea7u chuy\u1ec3n \u0111\u1ed9ng \u0111\u1ed3ng b\u1ed9. So s\u00e1nh c\u00e1c ch\u1ec9 s\u1ed1 ngang v\u00e0 d\u1ecdc t\u1ea1i m\u1ed9t v\u00f2ng bi b\u1ed5 sung th\u00eam m\u1ed9t manh m\u1ed1i: m\u1ea5t c\u00e2n b\u1eb1ng th\u1ef1c s\u1ef1 c\u00f3 xu h\u01b0\u1edbng cho th\u1ea5y s\u1ef1 kh\u00e1c bi\u1ec7t kho\u1ea3ng 90\u00b0 gi\u1eefa ch\u00fang.<\/p>\n<h3>Ch\u1ea9n \u0111o\u00e1n sai l\u1ec7ch<\/h3>\n<p>Pha l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch x\u00e1c \u0111\u1ecbnh nh\u1ea5t \u0111\u1ec3 x\u00e1c nh\u1eadn tr\u1ee5c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/misalignment\/\">s\u1ef1 kh\u00f4ng th\u1eb3ng h\u00e0ng<\/a>. L\u1ea5y c\u00e1c ch\u1ec9 s\u1ed1 pha d\u1ecdc tr\u1ee5c tr\u00ean c\u1ea3 hai b\u00ean c\u1ee7a m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/coupling-defects\/\">gh\u00e9p n\u1ed1i<\/a>: s\u1ef1 d\u1ecbch chuy\u1ec3n pha 180\u00b0 (\u00b130\u00b0) tr\u00ean n\u00f3 l\u00e0 ch\u1eef k\u00fd trong s\u00e1ch gi\u00e1o khoa c\u1ee7a s\u1ef1 kh\u00f4ng c\u0103n ch\u1ec9nh g\u00f3c, cho th\u1ea5y r\u1eb1ng khi m\u1ed9t tr\u1ee5c chuy\u1ec3n \u0111\u1ed9ng d\u1ecdc tr\u1ee5c ra ngo\u00e0i, tr\u1ee5c kia chuy\u1ec3n \u0111\u1ed9ng v\u00e0o \u2014 m\u1ed9t chuy\u1ec3n \u0111\u1ed9ng xoay, chuy\u1ec3n \u0111\u1ed9ng b\u1eadp b\u00eanh t\u1ea1i kh\u1edbp n\u1ed1i.<\/p>\n<h3>Ph\u00e2n bi\u1ec7t m\u1ea5t c\u00e2n b\u1eb1ng v\u1edbi tr\u1ee5c cong<\/h3>\n<p>C\u1ea3 m\u1ea5t c\u00e2n b\u1eb1ng v\u00e0 m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/shaft-bow\/\">tr\u1ee5c b\u1ecb cong<\/a> t\u0103ng rung \u0111\u1ed9ng 1\u00d7, nh\u01b0ng pha ph\u00e2n bi\u1ec7t ch\u00fang. C\u00e1c ch\u1ec9 s\u1ed1 pha d\u1ecdc tr\u1ee5c l\u1ea5y t\u1ea1i hai \u0111\u1ea7u c\u1ee7a c\u00f9ng m\u1ed9t tr\u1ee5c \u0111\u1ed9ng c\u01a1 ho\u1eb7c b\u01a1m kh\u00e1c nhau kho\u1ea3ng 180\u00b0 cho bi\u1ebft m\u1ed9t cung: c\u00e1c \u0111\u1ea7u chuy\u1ec3n \u0111\u1ed9ng theo c\u00e1c h\u01b0\u1edbng d\u1ecdc tr\u1ee5c \u0111\u1ed1i di\u1ec7n khi \u0111\u1ed9 cong quay.<\/p>\n<h3>X\u00e1c \u0111\u1ecbnh \u0111\u1ed9 l\u1ecfng ho\u1eb7c n\u1ec1n m\u00f3ng b\u1ecb n\u1ee9t<\/h3>\n<p>Khi c\u00e1c ch\u1ec9 s\u1ed1 pha kh\u00f4ng \u1ed5n \u0111\u1ecbnh, b\u1ea5t \u1ed5n \u0111\u1ecbnh ho\u1eb7c kh\u00f4ng l\u1eb7p l\u1ea1i \u0111\u01b0\u1ee3c, c\u01a1 h\u1ecdc <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/looseness\/\">s\u1ef1 l\u1ecfng l\u1ebbo<\/a> l\u00e0 nghi ph\u1ea1m th\u01b0\u1eddng xuy\u00ean. S\u1ef1 thay \u0111\u1ed5i r\u00f5 r\u1ec7t trong pha khi di chuy\u1ec3n \u0111\u1ea7u d\u00f2 t\u1eeb ch\u00e2n m\u00e1y \u0111\u1ebfn b\u1ea3ng c\u01a1 s\u1edf, ho\u1eb7c t\u1eeb b\u1ea3ng c\u01a1 s\u1edf \u0111\u1ebfn n\u1ec1n m\u00f3ng, ch\u1ec9 ra m\u1ed9t bu l\u00f4ng neo l\u1ecfng ho\u1eb7c m\u1ed9t n\u1ec1n m\u00f3ng b\u1ecb n\u1ee9t \u2014 v\u00e0 g\u1ee3i \u00fd v\u1ec1 s\u1ef1 kh\u00f4ng \u0111\u1ee7 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/foundation-stiffness\/\">\u0111\u1ed9 c\u1ee9ng n\u1ec1n<\/a>.<\/p>\n<h3>X\u00e1c nh\u1eadn c\u1ed9ng h\u01b0\u1edfng<\/h3>\n<p>Khi m\u1ed9t m\u00e1y t\u0103ng t\u1ed1c ho\u1eb7c gi\u1ea3m tr\u1edbn qua m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/critical-speed\/\">t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n<\/a>, pha 1\u00d7 th\u1ef1c hi\u1ec7n s\u1ef1 d\u1ecbch chuy\u1ec3n \u0111\u1eb7c tr\u01b0ng 90\u00b0 ch\u00ednh x\u00e1c t\u1ea1i <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/resonance\/\">s\u1ef1 c\u1ed9ng h\u01b0\u1edfng<\/a> \u0111\u1ec9nh v\u00e0 s\u1ef1 d\u1ecbch chuy\u1ec3n 180\u00b0 \u0111\u1ea7y \u0111\u1ee7 tr\u00ean to\u00e0n b\u1ed9 v\u00f9ng c\u1ed9ng h\u01b0\u1edfng. Quan s\u00e1t s\u1ef1 dao \u0111\u1ed9ng \u0111\u00f3 \u2014 d\u1ec5 d\u00e0ng ghi l\u1ea1i trong qu\u00e1 tr\u00ecnh m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/coastdown-analysis\/\">b\u1edd bi\u1ec3n<\/a> \u2014 l\u00e0 m\u1ed9t c\u00e1ch x\u00e1c \u0111\u1ecbnh \u0111\u1ec3 x\u00e1c nh\u1eadn m\u1ed9t c\u1ed9ng h\u01b0\u1edfng thay v\u00ec m\u1ed9t v\u1ea5n \u0111\u1ec1 \u00e9p bu\u1ed9c.<\/p>\n<h2>3. Tham chi\u1ebfu nhanh cho c\u00e1c M\u00f4 h\u00ecnh Pha<\/h2>\n<table>\n<tr>\n<th>Quan s\u00e1t<\/th>\n<th>Ch\u1ea9n \u0111o\u00e1n c\u00f3 kh\u1ea3 n\u0103ng nh\u1ea5t<\/th>\n<\/tr>\n<tr>\n<td>C\u1ea3 hai v\u00f2ng bi c\u00f9ng pha, c\u00f9ng h\u01b0\u1edbng xuy\u00ean t\u00e2m<\/td>\n<td>M\u1ea5t c\u00e2n b\u1eb1ng<\/td>\n<\/tr>\n<tr>\n<td>\u2248180\u00b0 tr\u00ean kh\u1edbp n\u1ed1i, d\u1ecdc tr\u1ee5c<\/td>\n<td>S\u1ef1 l\u1ec7ch g\u00f3c<\/td>\n<\/tr>\n<tr>\n<td>\u2248180\u00b0 tr\u00ean hai \u0111\u1ea7u c\u1ee7a m\u1ed9t tr\u1ee5c, d\u1ecdc tr\u1ee5c<\/td>\n<td>Tr\u1ee5c cong \/ v\u00f5ng<\/td>\n<\/tr>\n<tr>\n<td>Pha th\u1ea5t th\u01b0\u1eddng, kh\u00f4ng l\u1eb7p l\u1ea1i<\/td>\n<td>\u0110\u1ed9 l\u1ecfng c\u01a1 h\u1ecdc<\/td>\n<\/tr>\n<tr>\n<td>D\u1ecbch pha 90\u00b0 t\u1ea1i \u0111\u1ec9nh, 180\u00b0 qua khu v\u1ef1c<\/td>\n<td>C\u1ed9ng h\u01b0\u1edfng \/ t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n<\/td>\n<\/tr>\n<\/table>\n<p>Nh\u1eefng quy t\u1eafc n\u00e0y l\u00e0 h\u01b0\u1edbng d\u1eabn, kh\u00f4ng ph\u1ea3i \u0111\u1ea3m b\u1ea3o: x\u00e1c nh\u1eadn b\u1eb1ng bi\u00ean \u0111\u1ed9, h\u00ecnh d\u1ea1ng ph\u1ed5 v\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/harmonics\/\">s\u00f3ng h\u00e0i<\/a> n\u1ed9i dung tr\u01b0\u1edbc khi cam k\u1ebft th\u1ef1c hi\u1ec7n s\u1eeda ch\u1eefa.<\/p>\n<h2>4. Pha l\u00e0 Ch\u00eca kh\u00f3a \u0111\u1ec3 C\u00e2n b\u1eb1ng<\/h2>\n<p>Pha l\u00e0 y\u1ebfu t\u1ed1 kh\u00f4ng th\u1ec3 thi\u1ebfu cho <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/balancing\/\">c\u00e2n b\u1eb1ng r\u00f4to<\/a>. Th\u01b0\u1edbc \u0111o pha 1\u00d7 ch\u1ec9 tr\u1ef1c ti\u1ebfp \u0111\u1ebfn v\u1ecb tr\u00ed g\u00f3c c\u1ee7a \u0111i\u1ec3m n\u1eb7ng so v\u1edbi th\u01b0\u1edbc \u0111\u00e1nh d\u1ea5u tham chi\u1ebfu, cho bi\u1ebft k\u1ef9 s\u01b0 ph\u1ea3i th\u00eam ho\u1eb7c lo\u1ea1i b\u1ecf \u1edf \u0111\u00e2u ch\u00ednh x\u00e1c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/correction-weight\/\">tr\u1ecdng l\u01b0\u1ee3ng hi\u1ec7u ch\u1ec9nh<\/a>. Trong th\u1ef1c t\u1ebf, b\u1ed9 ph\u00e2n t\u00edch ghi l\u1ea1i bi\u00ean \u0111\u1ed9 v\u00e0 pha tr\u01b0\u1edbc khi <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/trial-weight\/\">tr\u1ecdng l\u01b0\u1ee3ng th\u1eed nghi\u1ec7m<\/a> \u0111\u01b0\u1ee3c l\u1eafp, sau \u0111\u00f3 l\u1ea1i l\u1ea7n n\u1eefa, v\u00e0 s\u1eed d\u1ee5ng s\u1ef1 thay \u0111\u1ed5i \u0111\u1ec3 t\u00ednh to\u00e1n <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/influence-coefficient\/\">h\u1ec7 s\u1ed1 \u1ea3nh h\u01b0\u1edfng<\/a> mang l\u1ea1i nh\u1eefng hi\u1ec7u ch\u1ec9nh cu\u1ed1i c\u00f9ng. M\u1ed9t c\u00f4ng c\u1ee5 hai k\u00eanh di \u0111\u1ed9ng nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/san-pham\/balanset-1\/\">Balanset-1A<\/a> th\u1ef1c hi\u1ec7n ph\u00e9p \u0111o bi\u00ean \u0111\u1ed9-v\u00e0-pha n\u00e0y trong c\u00e1c v\u00f2ng bi c\u1ee7a ch\u00ednh m\u00e1y \u1edf t\u1ed1c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng, sau \u0111\u00f3 x\u00e1c minh <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/residual-unbalance\/\">m\u1ea5t c\u00e2n b\u1eb1ng c\u00f2n l\u1ea1i<\/a> sau khi c\u00e1c tr\u1ecdng l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c l\u1eafp v\u00e0o. \u0110\u1ec3 t\u00ednh to\u00e1n s\u1ef1 ph\u00e2n chia g\u00f3c khi m\u1ed9t hi\u1ec7u ch\u1ec9nh ph\u1ea3i \u0111\u01b0\u1ee3c chia s\u1ebb gi\u1eefa c\u00e1c tr\u1ecdng l\u01b0\u1ee3ng, c\u00f4ng c\u1ee5 c\u1ee7a ch\u00fang t\u00f4i <a href=\"https:\/\/vibromera.eu\/vi\/calculators\/vibration-phase-angle\/\">M\u00e1y t\u00ednh g\u00f3c pha dao \u0111\u1ed9ng<\/a> x\u1eed l\u00fd h\u00ecnh h\u1ecdc vect\u01a1.<\/p>\n<h2>5. T\u1ea1i sao Pha Ho\u00e0n th\u00e0nh B\u1ee9c tranh<\/h2>\n<p>N\u1ebfu kh\u00f4ng c\u00f3 pha, m\u1ed9t nh\u00e0 ph\u00e2n t\u00edch rung \u0111\u1ed9ng ch\u1ec9 nh\u00ecn th\u1ea5y m\u1ed9t ph\u1ea7n c\u1ee7a c\u00e2u chuy\u1ec7n \u2014 \u0111\u1ed9 l\u1edbn v\u00e0 t\u1ea7n s\u1ed1, nh\u01b0ng kh\u00f4ng c\u00f3 \u00fd th\u1ee9c v\u1ec1 c\u00e1ch c\u1ea5u tr\u00fac th\u1ef1c s\u1ef1 bi\u1ebfn d\u1ea1ng qua m\u1ed7i l\u1ea7n quay. Pha cung c\u1ea5p b\u1ed1i c\u1ea3nh b\u1ecb thi\u1ebfu \u0111\u00f3, chuy\u1ec3n \u0111\u1ed5i m\u1ed9t danh s\u00e1ch c\u00e1c \u0111\u1ec9nh th\u00e0nh m\u1ed9t tuy\u00ean b\u1ed1 r\u00f5 r\u00e0ng v\u1ec1 chuy\u1ec3n \u0111\u1ed9ng v\u00e0 n\u00e2ng cao \u0111\u1ed9 tin c\u1eady ch\u1ea9n \u0111o\u00e1n m\u1ed9t c\u00e1ch \u0111\u00e1ng k\u1ec3. \u0110\u00f3 l\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa vi\u1ec7c bi\u1ebft r\u1eb1ng m\u1ed9t m\u00e1y rung \u0111\u1ed9ng v\u00e0 bi\u1ebft t\u1ea1i sao. V\u00ec l\u00fd do \u0111\u00f3, pha thu\u1ed9c v\u1ec1 m\u1ecdi ch\u1ea9n \u0111o\u00e1n nghi\u00eam t\u00fac v\u00e0 l\u00e0 n\u1ec1n t\u1ea3ng kh\u00f4ng th\u1ec3 th\u01b0\u01a1ng l\u01b0\u1ee3ng c\u1ee7a tr\u01b0\u1eddng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/field-balancing\/\">c\u00e2n b\u1eb1ng<\/a>.<\/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>H\u01b0\u1edbng d\u1eabn ph\u00e2n t\u00edch pha trong gi\u00e1m s\u00e1t rung \u0111\u1ed9ng. T\u00ecm hi\u1ec3u pha l\u00e0 g\u00ec, c\u00e1ch \u0111o pha b\u1eb1ng m\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 v\u00e0 vai tr\u00f2 quan tr\u1ecdng c\u1ee7a n\u00f3 trong vi\u1ec7c ch\u1ea9n \u0111o\u00e1n c\u00e1c l\u1ed7i nh\u01b0 m\u1ea5t c\u00e2n b\u1eb1ng v\u00e0 l\u1ec7ch tr\u1ee5c.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[114,109],"tags":[],"class_list":["post-192","glossary","type-glossary","status-publish","hentry","category-analysis","category-glossary"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/192","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\/192\/revisions"}],"predecessor-version":[{"id":101296,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/192\/revisions\/101296"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=192"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=192"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=192"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}