{"id":41,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/balancing-sensitivity\/"},"modified":"2026-07-03T09:50:46","modified_gmt":"2026-07-03T09:50:46","slug":"balancing-sensitivity","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/pt\/glossary\/balancing-sensitivity\/","title":{"rendered":"O que \u00e9 balanceamento de sensibilidade? Precis\u00e3o de medi\u00e7\u00e3o"},"content":{"rendered":"<h1>Compreender a sensibilidade de equilibragem<\/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\/pt\/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\/pt\/product\/balanset-1\/\" title=\"Equilibrador port\u00e1til e analisador de vibra\u00e7\u00f5es 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=\"Balanset-1A kit completo de balanceador port\u00e1til e analisador de vibra\u00e7\u00f5es\" 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\/pt\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/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\/pt\/product\/balanset-1\/\" title=\"Equilibrador port\u00e1til e analisador de vibra\u00e7\u00f5es Balanset-1A\">Equilibrador port\u00e1til e analisador de vibra\u00e7\u00f5es 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> + IVA (se aplic\u00e1vel)<\/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=\"\/pt\/wp-json\/wp\/v2\/glossary\/41?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=\"Adicionar\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar\" 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=\"\/pt\/wp-json\/wp\/v2\/glossary\/41?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=\"Adiciona ao carrinho: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar<\/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\/pt\/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\/pt\/product\/vibration-sensor\/\" title=\"Sensor de vibra\u00e7\u00e3o\">\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=\"Grande plano do sensor de vibra\u00e7\u00e3o 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\/pt\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/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\/pt\/product\/vibration-sensor\/\" title=\"Sensor de vibra\u00e7\u00e3o\">Sensor de vibra\u00e7\u00e3o<\/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> + IVA (se aplic\u00e1vel)<\/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=\"\/pt\/wp-json\/wp\/v2\/glossary\/41?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=\"Adicionar\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar\" 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=\"\/pt\/wp-json\/wp\/v2\/glossary\/41?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=\"Adiciona ao carrinho: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar<\/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\/pt\/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\/pt\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Sensor \u00f3tico (tac\u00f3metro 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=\"Sensor \u00f3tico (tac\u00f3metro 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\/pt\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/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\/pt\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Sensor \u00f3tico (tac\u00f3metro laser)\">Sensor \u00f3tico (tac\u00f3metro 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> + IVA (se aplic\u00e1vel)<\/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=\"\/pt\/wp-json\/wp\/v2\/glossary\/41?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=\"Adicionar\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar\" 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=\"\/pt\/wp-json\/wp\/v2\/glossary\/41?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=\"Adiciona ao carrinho: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar<\/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\/pt\/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\/pt\/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=\"Kit de balanceamento de rotor Vibromera: estojo de transporte, condicionador de sinal multicanal, analisador port\u00e1til, base magn\u00e9tica, sensores de vibra\u00e7\u00e3o e cabos espiralados.\" 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\/pt\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/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\/pt\/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> + IVA (se aplic\u00e1vel)<\/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=\"\/pt\/wp-json\/wp\/v2\/glossary\/41?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=\"Adicionar\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar\" 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=\"\/pt\/wp-json\/wp\/v2\/glossary\/41?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=\"Adiciona ao carrinho: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar<\/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\/pt\/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\/pt\/product\/magnet-stand\/\" title=\"Suporte magn\u00e9tico 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=\"Base magn\u00e9tica.\" 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\/pt\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/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\/pt\/product\/magnet-stand\/\" title=\"Suporte magn\u00e9tico Insize-60-kgf\">Suporte magn\u00e9tico 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> + IVA (se aplic\u00e1vel)<\/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=\"\/pt\/wp-json\/wp\/v2\/glossary\/41?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=\"Adicionar\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar\" 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=\"\/pt\/wp-json\/wp\/v2\/glossary\/41?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=\"Adiciona ao carrinho: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar<\/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\/pt\/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\/pt\/product\/reflective-tape\/\" title=\"Fita refletora\">\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=\"Fita refletora\" 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\/pt\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/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\/pt\/product\/reflective-tape\/\" title=\"Fita refletora\">Fita refletora<\/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> + IVA (se aplic\u00e1vel)<\/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=\"\/pt\/wp-json\/wp\/v2\/glossary\/41?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=\"Adicionar\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar\" 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=\"\/pt\/wp-json\/wp\/v2\/glossary\/41?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=\"Adiciona ao carrinho: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar<\/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\/pt\/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\/pt\/product\/dynamic-balancer-balanset-1a\/\" title=\"Balanceador din\u00e2mico &quot;Balanset-1A&quot; 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=\"Conte\u00fado do kit Balanset-1A com unidade de interface, sensores, tac\u00f3metro e acess\u00f3rios\" 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\/pt\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/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\/pt\/product\/dynamic-balancer-balanset-1a\/\" title=\"Balanceador din\u00e2mico &quot;Balanset-1A&quot; OEM\">Balanceador din\u00e2mico \"Balanset-1A\" 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> + IVA (se aplic\u00e1vel)<\/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=\"\/pt\/wp-json\/wp\/v2\/glossary\/41?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=\"Adicionar\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar\" 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=\"\/pt\/wp-json\/wp\/v2\/glossary\/41?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=\"Adiciona ao carrinho: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar<\/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>Sensibilidade de equilibragem<\/strong> \u2014 tamb\u00e9m conhecido como desequil\u00edbrio residual m\u00ednimo alcan\u00e7\u00e1vel, ou MARU \u2014 \u00e9 a menor quantidade de <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/unbalance\/\">desequil\u00edbrio<\/a> que possam ser detetados, medidos e corrigidos com fiabilidade durante um <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/equilibrio-2\/\">equilibragem<\/a> procedimento. \u00c9 o limite pr\u00e1tico que determina o grau de precis\u00e3o com que um <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/rotor\/\">rotor<\/a> pode ser equilibrado, determinado pelas capacidades do equipamento de medi\u00e7\u00e3o, o comportamento do <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/rotor-bearing-system\/\">sistema rotor-mancal<\/a>, e o ambiente circundante. A sensibilidade \u00e9 importante porque determina se um determinado <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/balancing-tolerance\/\">toler\u00e2ncia de equilibragem<\/a> pode, de facto, ser alcan\u00e7ada: se a toler\u00e2ncia exigida for inferior \u00e0 sensibilidade do sistema, a especifica\u00e7\u00e3o n\u00e3o poder\u00e1 ser cumprida, por mais cuidado que se tenha no trabalho.<\/p>\n<h2>1. Porque \u00e9 importante a sensibilidade de equil\u00edbrio<\/h2>\n<p>A quantifica\u00e7\u00e3o da sensibilidade \u00e9 essencial por v\u00e1rias raz\u00f5es:<\/p>\n<ul>\n<li><strong>Avalia\u00e7\u00e3o de viabilidade:<\/strong> Antes de iniciar um trabalho, a sensibilidade indica se a qualidade de equil\u00edbrio exigida \u00e9 realisticamente alcan\u00e7\u00e1vel.<\/li>\n<li><strong>Sele\u00e7\u00e3o do equipamento:<\/strong> orienta a escolha do instrumento de equil\u00edbrio e dos sensores com resolu\u00e7\u00e3o suficiente para a aplica\u00e7\u00e3o.<\/li>\n<li><strong>An\u00e1lise custo-benef\u00edcio:<\/strong> Uma sensibilidade muito elevada exige equipamento dispendioso e procedimentos demorados, pelo que os requisitos devem corresponder \u00e0s necessidades operacionais reais.<\/li>\n<li><strong>Solu\u00e7\u00e3o de problemas:<\/strong> Quando a qualidade do equil\u00edbrio fica aqu\u00e9m do esperado, uma an\u00e1lise de sensibilidade permite distinguir entre um limite real do equipamento e um erro de procedimento ou uma avaria mec\u00e2nica no sistema do rotor.<\/li>\n<li><strong>Garantia de qualidade:<\/strong> A sensibilidade documentada constitui uma prova objetiva do que o sistema de equil\u00edbrio \u00e9 realmente capaz de proporcionar.<\/li>\n<\/ul>\n<h2>2. Fatores que afetam a sensibilidade do equil\u00edbrio<\/h2>\n<p>V\u00e1rias influ\u00eancias combinam-se para determinar a sensibilidade alcan\u00e7\u00e1vel; estas dividem-se em quatro grupos.<\/p>\n<h3>Fatores do sistema de medi\u00e7\u00e3o<\/h3>\n<ul>\n<li><strong>Resolu\u00e7\u00e3o do sensor:<\/strong> a mais pequena altera\u00e7\u00e3o de vibra\u00e7\u00e3o que o <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/accelerometer\/\">aceler\u00f3metro<\/a> ou que o transdutor consiga detetar.<\/li>\n<li><strong>Rela\u00e7\u00e3o sinal-ru\u00eddo:<\/strong> A vibra\u00e7\u00e3o de fundo proveniente de m\u00e1quinas adjacentes, o ru\u00eddo el\u00e9trico ou o movimento do pavimento podem mascarar a pequena altera\u00e7\u00e3o provocada por um desequil\u00edbrio.<\/li>\n<li><strong>Precis\u00e3o da instrumenta\u00e7\u00e3o:<\/strong> a precis\u00e3o com que o <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/vibration-analyzer\/\">analisador de vibra\u00e7\u00f5es<\/a> resolves <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/amplitude\/\">amplitude<\/a> e <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/phase\/\">fase<\/a>.<\/li>\n<li><strong>Precis\u00e3o do tac\u00f3metro:<\/strong> A precis\u00e3o de fase depende de uma refer\u00eancia limpa e precisa, fornecida uma vez por volta, proveniente do <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/keyphasor\/\">keyphasor<\/a> or tachometer.<\/li>\n<li><strong>Resolu\u00e7\u00e3o digital:<\/strong> a resolu\u00e7\u00e3o do conversor A\/D e a <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/fft\/\">FFT<\/a> largura do intervalo limitam ambas a precis\u00e3o alcan\u00e7\u00e1vel.<\/li>\n<\/ul>\n<h3>Caracter\u00edsticas do sistema de rolamentos do rotor<\/h3>\n<ul>\n<li><strong>Resposta din\u00e2mica:<\/strong> a intensidade com que o sistema responde a uma unidade de desequil\u00edbrio \u2014 a magnitude do <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/influence-coefficient\/\">coeficiente de influ\u00eancia<\/a>. Um sistema com baixa resposta necessita de um desequil\u00edbrio maior para produzir vibra\u00e7\u00f5es mensur\u00e1veis.<\/li>\n<li><strong>Tipo e estado dos rolamentos:<\/strong> Os rolamentos gastos com folga excessiva ou comportamento n\u00e3o linear reduzem a sensibilidade.<\/li>\n<li><strong>Resson\u00e2ncias estruturais:<\/strong> running near <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/resonance\/\">resson\u00e2ncia<\/a> amplifica a resposta e melhora a sensibilidade, enquanto operar longe dela reduz a resposta.<\/li>\n<li><strong>Amortecimento:<\/strong> heavily <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/damping\/\">damped<\/a> Estes sistemas atenuam a vibra\u00e7\u00e3o e reduzem a sensibilidade.<\/li>\n<li><strong>Rigidez da funda\u00e7\u00e3o:<\/strong> Uma base flex\u00edvel ou el\u00e1stica absorve a energia da vibra\u00e7\u00e3o, reduzindo a resposta mensur\u00e1vel para um determinado desequil\u00edbrio.<\/li>\n<\/ul>\n<h3>Fatores operacionais e ambientais<\/h3>\n<ul>\n<li><strong>Velocidade de opera\u00e7\u00e3o:<\/strong> desequil\u00edbrio <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/centrifugal-force\/\">for\u00e7a centr\u00edfuga<\/a> aumenta proporcionalmente ao quadrado da velocidade, pelo que a sensibilidade melhora significativamente a velocidades mais elevadas.<\/li>\n<li><strong>Vari\u00e1veis do processo:<\/strong> O caudal, a press\u00e3o, a temperatura e a carga podem, cada um deles, gerar vibra\u00e7\u00f5es que mascaram o sinal de desequil\u00edbrio.<\/li>\n<li><strong>Condi\u00e7\u00f5es ambientais:<\/strong> As oscila\u00e7\u00f5es de temperatura, o vento e as vibra\u00e7\u00f5es do solo interferem na medi\u00e7\u00e3o.<\/li>\n<li><strong>Repetibilidade:<\/strong> Se as condi\u00e7\u00f5es de funcionamento variarem entre medi\u00e7\u00f5es, a sensibilidade efetiva diminui, mesmo que o instrumento esteja em bom estado.<\/li>\n<\/ul>\n<h3>Precis\u00e3o na coloca\u00e7\u00e3o do peso<\/h3>\n<ul>\n<li><strong>Resolu\u00e7\u00e3o de massa:<\/strong> o menor incremento de peso dispon\u00edvel \u2014 por exemplo, s\u00f3 ser poss\u00edvel aumentar a massa em incrementos de 1 grama.<\/li>\n<li><strong>Precis\u00e3o do posicionamento angular:<\/strong> com que precis\u00e3o um <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/correction-weight\/\">peso de correc\u00e7\u00e3o<\/a> pode estar localizado no \u00e2ngulo.<\/li>\n<li><strong>Consist\u00eancia da posi\u00e7\u00e3o radial:<\/strong> varia\u00e7\u00e3o no raio a que os pesos s\u00e3o efetivamente fixados.<\/li>\n<\/ul>\n<h2>3. Determina\u00e7\u00e3o da sensibilidade de equilibragem<\/h2>\n<p>\u00c9 prefer\u00edvel determinar a sensibilidade experimentalmente, em vez de a tomar como um dado adquirido.<\/p>\n<h3>Procedimento<\/h3>\n<ol>\n<li><strong>Estabelecer uma base de refer\u00eancia:<\/strong> equilibrar o rotor at\u00e9 ao desequil\u00edbrio residual mais baixo poss\u00edvel atrav\u00e9s de m\u00e9todos normais.<\/li>\n<li><strong>Adicione um peso pequeno conhecido:<\/strong> ajustar um peso pequeno com massa precisamente conhecida <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/trial-weight\/\">peso de teste<\/a> num \u00e2ngulo conhecido \u2014 por exemplo, 5 gramas a 0\u00b0.<\/li>\n<li><strong>Medir a resposta:<\/strong> ligue a m\u00e1quina e registe a varia\u00e7\u00e3o do vetor de vibra\u00e7\u00e3o.<\/li>\n<li><strong>Avaliar a detetabilidade:<\/strong> Se a varia\u00e7\u00e3o for claramente mensur\u00e1vel e se destacar do ru\u00eddo \u2014 normalmente uma varia\u00e7\u00e3o de duas a tr\u00eas vezes o n\u00edvel de ru\u00eddo da medi\u00e7\u00e3o \u2014, o desequil\u00edbrio \u00e9 detet\u00e1vel.<\/li>\n<li><strong>Iterar:<\/strong> Repita o processo com pesos cada vez menores at\u00e9 que a varia\u00e7\u00e3o j\u00e1 n\u00e3o seja distingu\u00edvel do ru\u00eddo de medi\u00e7\u00e3o. A \u00faltima quantidade detet\u00e1vel com fiabilidade \u00e9 a sensibilidade.<\/li>\n<\/ol>\n<h3>Regra pr\u00e1tica<\/h3>\n<p>As a guide, the minimum detectable unbalance is the amount that produces a vibration change of at least two to three times the background noise level or the measurement repeatability, whichever is the larger. Any smaller response cannot be reliably distinguished from noise.<\/p>\n<h2>4. Valores t\u00edpicos de sensibilidade<\/h2>\n<p>A sensibilidade alcan\u00e7\u00e1vel varia consideravelmente consoante o sistema e o equipamento.<\/p>\n<h3>M\u00e1quinas de equilibragem de alta precis\u00e3o (ambiente de oficina)<\/h3>\n<ul>\n<li>Sensibilidade: 0,1 a 1 g\u00b7mm por kg de massa do rotor.<\/li>\n<li>Aplica\u00e7\u00f5es: rotores de turbinas, fusos de precis\u00e3o, equipamentos de alta velocidade.<\/li>\n<li>Alcan\u00e7\u00e1vel <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/g-grade\/\">Notas G<\/a>: G 0.4 a G 2.5.<\/li>\n<\/ul>\n<h3>Equilibragem em campo com equipamento port\u00e1til<\/h3>\n<ul>\n<li>Sensibilidade: 5 a 50 g\u00b7mm por kg de massa do rotor.<\/li>\n<li>Aplica\u00e7\u00f5es: a maioria das m\u00e1quinas industriais \u2014 ventiladores, motores, bombas.<\/li>\n<li>N\u00edveis G alcan\u00e7\u00e1veis: G 2,5 a G 16.<\/li>\n<\/ul>\n<h3>Maquinaria de grandes dimens\u00f5es e baixa velocidade (in situ)<\/h3>\n<ul>\n<li>Sensibilidade: 100 a 1000 g\u00b7mm por kg de massa do rotor.<\/li>\n<li>Aplica\u00e7\u00f5es: Britadores de grande porte, moinhos de baixa velocidade, rotores maci\u00e7os<\/li>\n<li>Graus G poss\u00edveis: G 16 a G 40+.<\/li>\n<\/ul>\n<p>Estas bandas explicam porqu\u00ea <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/equilibrio-de-campos\/\">equilibragem no local<\/a> alcan\u00e7a uma qualidade satisfat\u00f3ria, mas n\u00e3o de n\u00edvel laboratorial: a m\u00e1quina montada, a sua base e o ambiente circundante situam-se todos entre o rotor e o sensor.<\/p>\n<h2>5. Melhorar a sensibilidade de equilibragem<\/h2>\n<p>Quando uma tarefa exige mais sensibilidade do que o sistema oferece atualmente, existem v\u00e1rias op\u00e7\u00f5es dispon\u00edveis.<\/p>\n<h3>Atualiza\u00e7\u00f5es de equipamento<\/h3>\n<ul>\n<li>Instale sensores de melhor qualidade, com maior resolu\u00e7\u00e3o e menor ru\u00eddo.<\/li>\n<li>Opte por um analisador de vibra\u00e7\u00f5es mais preciso.<\/li>\n<li>Melhorar a precis\u00e3o do tac\u00f3metro ou da refer\u00eancia de fase.<\/li>\n<\/ul>\n<h3>Otimiza\u00e7\u00e3o das t\u00e9cnicas de medi\u00e7\u00e3o<\/h3>\n<ul>\n<li>Calcule a m\u00e9dia de v\u00e1rias medi\u00e7\u00f5es para suprimir o ru\u00eddo aleat\u00f3rio.<\/li>\n<li>Equilibre a velocidades mais elevadas, onde as for\u00e7as de desequil\u00edbrio s\u00e3o maiores.<\/li>\n<li>Otimize a montagem do sensor \u2014 mais pr\u00f3ximo dos rolamentos e com uma fixa\u00e7\u00e3o mais r\u00edgida.<\/li>\n<li>Proteja os sensores contra interfer\u00eancias eletromagn\u00e9ticas.<\/li>\n<li>Controlar o ambiente: estabilidade da temperatura e isolamento contra vibra\u00e7\u00f5es.<\/li>\n<\/ul>\n<h3>Altera\u00e7\u00f5es ao sistema<\/h3>\n<ul>\n<li>Refor\u00e7ar as funda\u00e7\u00f5es para reduzir a atenua\u00e7\u00e3o da vibra\u00e7\u00e3o.<\/li>\n<li>Substitua os rolamentos gastos para restabelecer uma resposta linear.<\/li>\n<li>Isole a m\u00e1quina de fontes externas de vibra\u00e7\u00e3o.<\/li>\n<\/ul>\n<h3>Melhorias processuais<\/h3>\n<ul>\n<li>Utiliza\u00e7\u00e3o <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/permanent-calibration\/\">calibra\u00e7\u00e3o permanente<\/a> para reduzir o n\u00famero de ensaios necess\u00e1rios.<\/li>\n<li>Aplicar t\u00e9cnicas de refinamento do coeficiente de influ\u00eancia.<\/li>\n<li>Acompanhe a repetibilidade das medi\u00e7\u00f5es atrav\u00e9s do controlo estat\u00edstico do processo.<\/li>\n<\/ul>\n<h2>6. Sensibilidade vs. Toler\u00e2ncia: A Rela\u00e7\u00e3o Cr\u00edtica<\/h2>\n<p>Para que o equil\u00edbrio seja alcan\u00e7ado, a sensibilidade e a toler\u00e2ncia devem estar na propor\u00e7\u00e3o certa.<\/p>\n<h3>A condi\u00e7\u00e3o necess\u00e1ria<\/h3>\n<blockquote><p><strong>Sensibilidade de equil\u00edbrio \u2264 (toler\u00e2ncia especificada \/ 4)<\/strong><\/p><\/blockquote>\n<p>Esta &#8220;regra 4:1&#8221; garante que o sistema de equil\u00edbrio disp\u00f5e de margem suficiente para atingir a toler\u00e2ncia exigida de forma fi\u00e1vel, com uma margem de seguran\u00e7a adequada.<\/p>\n<h3>Exemplo<\/h3>\n<p>Se a toler\u00e2ncia especificada for de 100 g\u00b7mm:<\/p>\n<ul>\n<li>Sensibilidade exigida: \u2264 25 g\u00b7mm.<\/li>\n<li>Se a sensibilidade real for de 30 g\u00b7mm, ser\u00e1 dif\u00edcil manter a toler\u00e2ncia de forma consistente.<\/li>\n<li>Se a sensibilidade real for de 10 g\u00b7mm, a toler\u00e2ncia \u00e9 facilmente cumprida, com uma margem de seguran\u00e7a.<\/li>\n<\/ul>\n<p>\u00c9 poss\u00edvel determinar o lado da toler\u00e2ncia admiss\u00edvel desta rela\u00e7\u00e3o para qualquer rotor com a <a href=\"https:\/\/vibromera.eu\/pt\/calculators\/residual-unbalance-iso1940\/\">Calculadora de desequil\u00edbrio residual (ISO 21940-11)<\/a>, e avaliar o lado do instrumento \u2014 a resposta de uma m\u00e1quina de equilibrar a uma massa de ensaio conhecida \u2014 com o <a href=\"https:\/\/vibromera.eu\/pt\/calculators\/balancing-machine-sensitivity\/\">Calculadora da sensibilidade da m\u00e1quina de equilibrar (ISO 21940-31)<\/a>.<\/p>\n<h2>7. Sensibilidade de equil\u00edbrio no terreno<\/h2>\n<p>No que diz respeito \u00e0s m\u00e1quinas instaladas, \u00e9 precisamente a sensibilidade que determina se um equil\u00edbrio realizado no local consegue atingir o grau de precis\u00e3o pretendido ou se o rotor tem de ser enviado para uma oficina. Um instrumento port\u00e1til de dois canais, como o <a href=\"https:\/\/vibromera.eu\/pt\/produto\/balanset-1\/\">Balanset-1A<\/a> determina a sua sensibilidade de funcionamento na pr\u00e1tica no momento em que \u00e9 adicionado um peso de teste: ao medir a varia\u00e7\u00e3o de amplitude e fase de 1\u00d7 produzida por uma massa conhecida, calcula os coeficientes de influ\u00eancia do rotor e revela o qu\u00e3o pequeno pode ser um desequil\u00edbrio para ainda ser detetado face ao ru\u00eddo de fundo predominante. Como funciona nos pr\u00f3prios rolamentos da m\u00e1quina \u00e0 velocidade de funcionamento \u2014 onde a for\u00e7a de desequil\u00edbrio \u00e9 mais elevada \u2014, capta a melhor sensibilidade que essas condi\u00e7\u00f5es reais permitem e, em seguida, verifica o resultado final <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/residual-unbalance\/\">desequil\u00edbrio residual<\/a> em rela\u00e7\u00e3o \u00e0 toler\u00e2ncia selecionada.<\/p>\n<h2>8. Implica\u00e7\u00f5es pr\u00e1ticas e documenta\u00e7\u00e3o<\/h2>\n<p>Compreender a sensibilidade tem consequ\u00eancias diretas na forma como o trabalho de equil\u00edbrio \u00e9 or\u00e7amentado, especificado e aprovado:<\/p>\n<ul>\n<li><strong>Or\u00e7amenta\u00e7\u00e3o de trabalhos:<\/strong> a sensibilidade determina se um trabalho pode ser realizado com o equipamento dispon\u00edvel ou se requer instala\u00e7\u00f5es especializadas.<\/li>\n<li><strong>Elabora\u00e7\u00e3o de especifica\u00e7\u00f5es:<\/strong> As especifica\u00e7\u00f5es de toler\u00e2ncia devem ser realistas em rela\u00e7\u00e3o \u00e0 sensibilidade dispon\u00edvel, e n\u00e3o meramente ambiciosas.<\/li>\n<li><strong>Controlo de qualidade:<\/strong> A sensibilidade documentada fornece uma base objetiva para avaliar se um resultado insatisfat\u00f3rio se deve a uma limita\u00e7\u00e3o do equipamento ou a um erro no procedimento.<\/li>\n<li><strong>Justifica\u00e7\u00e3o do equipamento:<\/strong> Um requisito de sensibilidade quantificado \u00e9 o argumento mais convincente para investir num sistema de maior precis\u00e3o.<\/li>\n<\/ul>\n<p>Os relat\u00f3rios de equil\u00edbrio profissionais devem, por conseguinte, indicar o m\u00e9todo utilizado para determinar a sensibilidade, o desequil\u00edbrio m\u00ednimo detet\u00e1vel medido (MARU), a repetibilidade da medi\u00e7\u00e3o (o desvio padr\u00e3o das leituras repetidas), a compara\u00e7\u00e3o da sensibilidade com a toler\u00e2ncia especificada (o r\u00e1cio de capacidade) e uma declara\u00e7\u00e3o expl\u00edcita de conformidade \u2014 por exemplo, &#8220;a sensibilidade do sistema de X g\u00b7mm \u00e9 adequada para atingir a toler\u00e2ncia especificada de Y g\u00b7mm.&#8221;<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/pt\/glossary\/\">\u2190 Voltar ao \u00edndice principal<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Aprenda sobre sensibilidade de balanceamento, o desbalanceamento m\u00ednimo que pode ser detectado e corrigido de forma confi\u00e1vel durante o balanceamento, crucial para atingir requisitos de toler\u00e2ncia rigorosos.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,113],"tags":[],"class_list":["post-41","glossary","type-glossary","status-publish","hentry","category-glossary","category-measurement"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/glossary\/41","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":2,"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/glossary\/41\/revisions"}],"predecessor-version":[{"id":102150,"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/glossary\/41\/revisions\/102150"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/media?parent=41"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/categories?post=41"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/tags?post=41"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}