{"id":186,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/peak-hold\/"},"modified":"2026-05-23T22:44:13","modified_gmt":"2026-05-23T22:44:13","slug":"peak-hold","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/pt_br\/glossary\/peak-hold\/","title":{"rendered":"O que \u00e9 Peak Hold? Captura de Valor M\u00e1ximo."},"content":{"rendered":"<h1>Entendendo a sustenta\u00e7\u00e3o m\u00e1xima<\/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_br\/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_br\/product\/balanset-1\/\" title=\"Balanceador port\u00e1til e analisador de vibra\u00e7\u00e3o 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\u00e3o\" 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_br\/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_br\/product\/balanset-1\/\" title=\"Balanceador port\u00e1til e analisador de vibra\u00e7\u00e3o Balanset-1A\">Balanceador port\u00e1til e analisador de vibra\u00e7\u00e3o 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_br\/wp-json\/wp\/v2\/glossary\/186?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 ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" 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_br\/wp-json\/wp\/v2\/glossary\/186?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=\"Adicione 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 ao carrinho<\/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_br\/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_br\/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=\"Close-up 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_br\/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_br\/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_br\/wp-json\/wp\/v2\/glossary\/186?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 ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" 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_br\/wp-json\/wp\/v2\/glossary\/186?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=\"Adicione 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 ao carrinho<\/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_br\/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_br\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Sensor \u00f3ptico (tac\u00f4metro a 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 \u00f3ptico (tac\u00f4metro a 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_br\/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_br\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Sensor \u00f3ptico (tac\u00f4metro a laser)\">Sensor \u00f3ptico (tac\u00f4metro a 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_br\/wp-json\/wp\/v2\/glossary\/186?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 ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" 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_br\/wp-json\/wp\/v2\/glossary\/186?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=\"Adicione 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 ao carrinho<\/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_br\/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_br\/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_br\/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_br\/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_br\/wp-json\/wp\/v2\/glossary\/186?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 ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" 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_br\/wp-json\/wp\/v2\/glossary\/186?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=\"Adicione 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 ao carrinho<\/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_br\/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_br\/product\/magnet-stand\/\" title=\"Tamanho do suporte magn\u00e9tico - 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_br\/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_br\/product\/magnet-stand\/\" title=\"Tamanho do suporte magn\u00e9tico - 60 kgf\">Tamanho do suporte magn\u00e9tico - 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_br\/wp-json\/wp\/v2\/glossary\/186?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 ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" 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_br\/wp-json\/wp\/v2\/glossary\/186?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=\"Adicione 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 ao carrinho<\/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_br\/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_br\/product\/reflective-tape\/\" title=\"Fita refletiva\">\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 refletiva\" 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_br\/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_br\/product\/reflective-tape\/\" title=\"Fita refletiva\">Fita refletiva<\/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_br\/wp-json\/wp\/v2\/glossary\/186?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 ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" 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_br\/wp-json\/wp\/v2\/glossary\/186?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=\"Adicione 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 ao carrinho<\/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_br\/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_br\/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\u00f4metro 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_br\/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_br\/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_br\/wp-json\/wp\/v2\/glossary\/186?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 ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" 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_br\/wp-json\/wp\/v2\/glossary\/186?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=\"Adicione 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 ao carrinho<\/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>sustenta\u00e7\u00e3o m\u00e1xima<\/strong> \u00e9 um modo de medi\u00e7\u00e3o e exibi\u00e7\u00e3o em <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/vibration-analyzer\/\">analisadores de vibra\u00e7\u00e3o<\/a> em que o instrumento monitora continuamente o sinal recebido e ret\u00e9m o valor m\u00e1ximo \u2014 ou, no caso de um espectro, a amplitude m\u00e1xima em cada intervalo de frequ\u00eancia \u2014 encontrado durante o per\u00edodo de medi\u00e7\u00e3o. \u00c0 medida que novas leituras chegam, o visor \u00e9 atualizado apenas quando surge um novo valor m\u00e1ximo; caso contr\u00e1rio, o pico anterior \u00e9 \u201cmantido\u201d e permanece na tela. O resultado \u00e9 uma curva de valor m\u00e1ximo acumulado que captura o valor mais alto <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/vibration\/\">vibra\u00e7\u00e3o<\/a> n\u00edveis atingidos por uma m\u00e1quina, mesmo quando esses n\u00edveis duraram apenas uma fra\u00e7\u00e3o de segundo. Isso torna a fun\u00e7\u00e3o de reten\u00e7\u00e3o de pico a ferramenta ideal para detectar falhas intermitentes, eventos transit\u00f3rios durante a partida e o desligamento, e os n\u00edveis m\u00e1ximos atingidos em condi\u00e7\u00f5es operacionais vari\u00e1veis \u2014 eventos que um valor constante <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/rms\/\">RMS<\/a> a leitura acabaria por se perder discretamente na m\u00e9dia.<\/p>\n<h2>1. Defini\u00e7\u00e3o: O que \u00e9 o Peak Hold?<\/h2>\n<p>A maioria das medi\u00e7\u00f5es de vibra\u00e7\u00e3o de rotina apresenta um valor que representa <em>typical<\/em> comportamento ao longo da janela de m\u00e9dia \u2014 \u00fatil para identificar tend\u00eancias, mas insens\u00edvel a pequenas varia\u00e7\u00f5es pontuais. A fun\u00e7\u00e3o de reten\u00e7\u00e3o de pico adota a abordagem oposta: ela memoriza o n\u00edvel mais alto registrado desde o in\u00edcio da medi\u00e7\u00e3o e n\u00e3o o esquece at\u00e9 ser reiniciada. Como um evento prejudicial pode durar apenas milissegundos, essa filosofia de \u201clembrar o pior\u201d \u00e9 o que garante que um transiente n\u00e3o seja perdido durante o monitoramento peri\u00f3dico ou uma execu\u00e7\u00e3o pontual de aceita\u00e7\u00e3o.<\/p>\n<p>O modo se aplica tanto a uma \u00fanica leitura geral quanto a uma leitura completa <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/spectrum\/\">espectro de frequ\u00eancia<\/a>. Neste \u00faltimo caso, cada linha espectral mant\u00e9m seu pr\u00f3prio pico independente; assim, a curva exibida representa um envelope da amplitude m\u00e1xima j\u00e1 atingida em cada frequ\u00eancia \u2014 e n\u00e3o um instant\u00e2neo de um determinado momento. Isso \u00e9 extremamente valioso para capturar componentes de frequ\u00eancia transit\u00f3rios que surgem apenas a uma determinada velocidade ou carga.<\/p>\n<h2>2. Como funciona a fun\u00e7\u00e3o Peak Hold<\/h2>\n<h3>Basic operation<\/h3>\n<p>O algoritmo subjacente \u00e9 deliberadamente simples \u2014 uma compara\u00e7\u00e3o cont\u00ednua:<\/p>\n<ol>\n<li><strong>Medi\u00e7\u00e3o inicial:<\/strong> o primeiro valor de vibra\u00e7\u00e3o \u00e9 registrado e exibido.<\/li>\n<li><strong>Compara\u00e7\u00e3o cont\u00ednua:<\/strong> cada leitura subsequente \u00e9 comparada com o pico armazenado.<\/li>\n<li><strong>Atualizar se for maior:<\/strong> Se o novo valor for maior que o pico armazenado, ele o substitui.<\/li>\n<li><strong>Hold if lower:<\/strong> Se o novo valor for igual ou inferior ao pico armazenado, o pico armazenado permanece no visor.<\/li>\n<li><strong>M\u00e1ximo acumulado:<\/strong> O resultado final \u00e9 o valor mais alto registrado desde o in\u00edcio das medi\u00e7\u00f5es.<\/li>\n<\/ol>\n<h3>Aplica\u00e7\u00e3o aos espectros<\/h3>\n<ul>\n<li>A fun\u00e7\u00e3o de reten\u00e7\u00e3o de pico pode ser aplicada em todo o espectro de frequ\u00eancias, e n\u00e3o apenas a um \u00fanico n\u00edvel geral.<\/li>\n<li>Cada intervalo de frequ\u00eancia possui seu pr\u00f3prio valor m\u00e1ximo, independentemente dos demais.<\/li>\n<li>O gr\u00e1fico se transforma em uma curva de amplitudes m\u00e1ximas em todas as frequ\u00eancias.<\/li>\n<li>Isso \u00e9 especialmente \u00fatil para capturar componentes de frequ\u00eancia transit\u00f3rios que aparecem apenas por um breve instante \u2014 por exemplo, uma banda lateral que se intensifica quando uma m\u00e1quina passa por um ponto de resson\u00e2ncia.<\/li>\n<\/ul>\n<h2>3. Quando a fun\u00e7\u00e3o de reten\u00e7\u00e3o de pico mostra seu valor<\/h2>\n<h3>3.1 Captura de eventos transit\u00f3rios<\/h3>\n<p>Eventos breves e de alta amplitude s\u00e3o exatamente o que a fun\u00e7\u00e3o de reten\u00e7\u00e3o de pico foi projetada para registrar:<\/p>\n<ul>\n<li><strong>Ligar\/desligar:<\/strong> picos de vibra\u00e7\u00e3o \u00e0 medida que o rotor passa por seu <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/critical-speed\/\">velocidades cr\u00edticas<\/a>, onde a amplitude pode atingir picos moment\u00e2neos durante <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/run-up-analysis\/\">acelera\u00e7\u00e3o<\/a> e <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/coastdown-analysis\/\">desacelera\u00e7\u00e3o<\/a>.<\/li>\n<li><strong>Load changes:<\/strong> vibra\u00e7\u00e3o transit\u00f3ria quando a carga \u00e9 aplicada ou removida repentinamente.<\/li>\n<li><strong>Process upsets:<\/strong> picos de vibra\u00e7\u00e3o provocados por perturba\u00e7\u00f5es no processo.<\/li>\n<li><strong>Problemas intermitentes:<\/strong> falhas que aparecem e desaparecem, como pe\u00e7as soltas ou um problema intermitente <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/rotor-rub\/\">fric\u00e7\u00e3o do rotor<\/a>.<\/li>\n<\/ul>\n<h3>3.2 Monitoramento de condi\u00e7\u00f5es vari\u00e1veis<\/h3>\n<ul>\n<li><strong>Equipamentos de velocidade vari\u00e1vel:<\/strong> registra o valor m\u00e1ximo atingido em qualquer ponto da faixa de velocidade.<\/li>\n<li><strong>Cyclic loading:<\/strong> registra a pior vibra\u00e7\u00e3o durante um ciclo de carga.<\/li>\n<li><strong>Condi\u00e7\u00f5es vari\u00e1veis do processo:<\/strong> mant\u00e9m n\u00edveis m\u00e1ximos mesmo com as oscila\u00e7\u00f5es operacionais.<\/li>\n<li><strong>M\u00e1ximo de longo prazo:<\/strong> o valor mais alto registrado ao longo de semanas ou meses de funcionamento.<\/li>\n<\/ul>\n<h3>3.3 Testes de aceita\u00e7\u00e3o de m\u00e1quinas<\/h3>\n<ul>\n<li>Fa\u00e7a a m\u00e1quina funcionar em toda a sua faixa de opera\u00e7\u00e3o e, em seguida, anote o valor m\u00e1ximo registrado.<\/li>\n<li>A fun\u00e7\u00e3o de reten\u00e7\u00e3o de pico registra o valor m\u00e1ximo de vibra\u00e7\u00e3o atingido em qualquer condi\u00e7\u00e3o durante o teste.<\/li>\n<li>Confirme se o valor m\u00e1ximo nunca ultrapassou a especifica\u00e7\u00e3o contratual.<\/li>\n<li>O valor retido representa o pior cen\u00e1rio para o registro de aceita\u00e7\u00e3o \u2014 uma informa\u00e7\u00e3o \u00fatil em qualquer <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/diagnostic-report\/\">relat\u00f3rio de diagn\u00f3stico<\/a>.<\/li>\n<\/ul>\n<h3>3.4 Detec\u00e7\u00e3o de falhas intermitentes<\/h3>\n<ul>\n<li>Falhas que ocorrem apenas ocasionalmente e que n\u00e3o seriam detectadas por medi\u00e7\u00f5es pontuais.<\/li>\n<li>Componentes soltos que fazem barulho de vez em quando.<\/li>\n<li>Problemas relacionados \u00e0 temperatura que s\u00f3 surgem quando a m\u00e1quina est\u00e1 aquecida.<\/li>\n<li>Problemas relacionados \u00e0 carga que s\u00f3 se manifestam em condi\u00e7\u00f5es espec\u00edficas de opera\u00e7\u00e3o.<\/li>\n<\/ul>\n<h2>4. Reten\u00e7\u00e3o de pico em compara\u00e7\u00e3o com outros modos de medi\u00e7\u00e3o<\/h2>\n<p>A fun\u00e7\u00e3o de reten\u00e7\u00e3o de pico \u00e9 apenas uma das v\u00e1rias op\u00e7\u00f5es dispon\u00edveis, e escolher a op\u00e7\u00e3o certa \u00e9 importante. Vale a pena entender bem as distin\u00e7\u00f5es abaixo \u2014 e \u00e9 \u00fatil ter clareza sobre a diferen\u00e7a entre <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/peak-amplitude\/\">amplitude de pico<\/a>, <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/peak-to-peak\/\">pico a pico<\/a> e o RMS antes de ler os dados de reten\u00e7\u00e3o de pico.<\/p>\n<h3>Valor de pico vs. RMS<\/h3>\n<ul>\n<li><strong>Peak hold:<\/strong> o valor m\u00e1ximo; detecta picos moment\u00e2neos e pode ficar bem acima da m\u00e9dia.<\/li>\n<li><strong>RMS:<\/strong> o conte\u00fado energ\u00e9tico m\u00e9dio; desconsidera picos moment\u00e2neos e representa os n\u00edveis t\u00edpicos.<\/li>\n<li><strong>Rela\u00e7\u00e3o:<\/strong> O valor de pico \u00e9 sempre maior ou igual ao valor RMS; a rela\u00e7\u00e3o entre ambos \u00e9 um indicador da intensidade da atividade de impacto ou transiente presente (estrechamente relacionada ao <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/crest-factor\/\">fator de crista<\/a>).<\/li>\n<\/ul>\n<h3>Pico mantido vs. pico real<\/h3>\n<ul>\n<li><strong>Peak hold:<\/strong> mant\u00e9m o valor m\u00e1ximo por um per\u00edodo prolongado \u2014 minutos, horas ou dias.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/true-peak\/\">Pico verdadeiro<\/a>:<\/strong> o valor m\u00e1ximo instant\u00e2neo em uma \u00fanica captura de forma de onda, com dura\u00e7\u00e3o de apenas alguns segundos.<\/li>\n<li><strong>Consequence:<\/strong> O valor de pico pode ser consideravelmente mais alto, pois ele captura todos os transientes ao longo de todo o per\u00edodo, em vez de apenas um breve registro.<\/li>\n<\/ul>\n<h3>Reten\u00e7\u00e3o de picos vs. espectro m\u00e9dio<\/h3>\n<ul>\n<li><strong>Espectro com reten\u00e7\u00e3o de picos:<\/strong> a amplitude m\u00e1xima em cada frequ\u00eancia ao longo de v\u00e1rios espectros sucessivos.<\/li>\n<li><strong>Espectro m\u00e9dio:<\/strong> a amplitude m\u00e9dia em cada frequ\u00eancia, calculada por <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/synchronous-averaging\/\">averaging<\/a> blocos sucessivos.<\/li>\n<li><strong>Use case:<\/strong> reten\u00e7\u00e3o de pico para detectar transientes; c\u00e1lculo da m\u00e9dia para extrair picos repet\u00edveis do ru\u00eddo de fundo.<\/li>\n<\/ul>\n<h2>5. Vantagens e limita\u00e7\u00f5es<\/h2>\n<h3>Vantagens<\/h3>\n<ul>\n<li><strong>Captura transientes:<\/strong> ele nunca perde um evento breve e registra o valor m\u00e1ximo, mesmo que tenha ocorrido horas antes \u2014 algo essencial para problemas intermitentes.<\/li>\n<li><strong>Documenta\u00e7\u00e3o para o pior cen\u00e1rio:<\/strong> isso indica a vibra\u00e7\u00e3o m\u00e1xima registrada, um valor conservador para fins de seguran\u00e7a e projeto que comprova que a m\u00e1quina permaneceu dentro dos limites.<\/li>\n<li><strong>Implementa\u00e7\u00e3o simples:<\/strong> o algoritmo \u00e9 simples, requer um processamento m\u00ednimo e est\u00e1 dispon\u00edvel em praticamente todos os instrumentos modernos e <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/data-collector\/\">coletor de dados<\/a>.<\/li>\n<\/ul>\n<h3>Limita\u00e7\u00f5es e considera\u00e7\u00f5es<\/h3>\n<ul>\n<li><strong>Sem informa\u00e7\u00f5es sobre o hor\u00e1rio:<\/strong> A fun\u00e7\u00e3o de reten\u00e7\u00e3o de pico n\u00e3o grava <em>quando<\/em> O valor m\u00e1ximo foi atingido, portanto, n\u00e3o \u00e9 poss\u00edvel associar esse pico a uma condi\u00e7\u00e3o operacional espec\u00edfica nem saber se ele ocorreu recentemente ou j\u00e1 faz algumas semanas. Registrar a data e a hora junto com ele ajuda.<\/li>\n<li><strong>Sensibilidade a valores at\u00edpicos:<\/strong> um \u00fanico pico an\u00f4malo \u2014 seja um erro de medi\u00e7\u00e3o ou um impacto externo no sensor \u2014 corrompe permanentemente o valor armazenado at\u00e9 que seja reiniciado, e pode n\u00e3o representar o comportamento real da m\u00e1quina.<\/li>\n<li><strong>Oculta o comportamento padr\u00e3o:<\/strong> uma m\u00e1quina pode funcionar silenciosamente 99% do tempo, mas apresentar um pico registrado alarmante devido a um evento raro; o pico registrado, por si s\u00f3, n\u00e3o d\u00e1 uma ideia do funcionamento normal, por isso deve complementar, e n\u00e3o substituir, as leituras m\u00e9dias.<\/li>\n<\/ul>\n<h2>6. Melhores pr\u00e1ticas<\/h2>\n<h3>Quando usar a fun\u00e7\u00e3o de reten\u00e7\u00e3o de pico<\/h3>\n<ul>\n<li>Monitoramento de equipamentos durante os ciclos de inicializa\u00e7\u00e3o e desligamento.<\/li>\n<li>M\u00e1quinas de velocidade vari\u00e1vel ou de carga vari\u00e1vel.<\/li>\n<li>Problemas intermitentes conhecidos ou suspeitos.<\/li>\n<li>Testes de aceita\u00e7\u00e3o em toda a faixa de opera\u00e7\u00e3o.<\/li>\n<li>Acompanhamento de longo prazo (semanas ou meses) para identificar picos ocasionais.<\/li>\n<\/ul>\n<h3>Quando usar outros modos<\/h3>\n<ul>\n<li><strong>RMS \/ average:<\/strong> monitoramento de rotina e <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/trend-analysis\/\">tend\u00eancia<\/a> em rela\u00e7\u00e3o aos n\u00edveis habituais.<\/li>\n<li><strong>Instant\u00e2neo:<\/strong> observa\u00e7\u00e3o em tempo real da vibra\u00e7\u00e3o atual.<\/li>\n<li><strong>Min \/ max:<\/strong> quando ambos os extremos, ao longo de um determinado per\u00edodo, s\u00e3o de interesse.<\/li>\n<\/ul>\n<h3>Uma abordagem combinada<\/h3>\n<p>A pr\u00e1tica mais informativa consiste em registrar simultaneamente o valor de pico e o valor RMS: o valor de pico revela o pior cen\u00e1rio, o valor RMS revela o funcionamento normal, e a rela\u00e7\u00e3o entre ambos quantifica o grau de atividade transit\u00f3ria. Essa combina\u00e7\u00e3o \u00e9 a base de uma an\u00e1lise minuciosa <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/condition-monitoring\/\">monitoramento de condi\u00e7\u00f5es<\/a> programa.<\/p>\n<h3>Reset strategy<\/h3>\n<ul>\n<li>Reinicie a reten\u00e7\u00e3o de pico no in\u00edcio de cada sess\u00e3o de medi\u00e7\u00e3o para obter um valor m\u00e1ximo espec\u00edfico da s\u00e9rie de medi\u00e7\u00f5es.<\/li>\n<li>Ou manter uma posi\u00e7\u00e3o de pico de longo prazo com um reajuste mensal ou trimestral planejado.<\/li>\n<li>Sempre registre quando o valor foi reiniciado pela \u00faltima vez; caso contr\u00e1rio, o n\u00famero armazenado n\u00e3o poder\u00e1 ser interpretado corretamente.<\/li>\n<\/ul>\n<h2>7. Fun\u00e7\u00e3o de reten\u00e7\u00e3o de pico no trabalho de campo<\/h2>\n<p>No campo, a fun\u00e7\u00e3o de reten\u00e7\u00e3o de pico transforma uma r\u00e1pida inspe\u00e7\u00e3o em uma armadilha para transientes. Um analisador port\u00e1til de dois canais, como o <a href=\"https:\/\/vibromera.eu\/pt_br\/produto\/balanset-1\/\">Conjunto de equil\u00edbrio-1a<\/a> pode conter o m\u00e1ximo de 1\u00d7 <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/amplitude\/\">amplitude<\/a> enquanto um ventilador ou uma bomba atinge a velocidade nominal, de modo que um pico intermitente, quando o rotor passa por um ponto de resson\u00e2ncia, \u00e9 registrado em vez de se perder entre as amostras. Uma vez identificada a falha dominante \u2014 na maioria das vezes <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/unbalance\/\">desequil\u00edbrio<\/a> \u2014 o mesmo instrumento \u00e9 usado para <a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/balanceamento-de-campo\/\">equil\u00edbrio de campo<\/a> o rotor em seus pr\u00f3prios rolamentos e verificar o resultado, enquanto a fun\u00e7\u00e3o de reten\u00e7\u00e3o de pico confirma que n\u00e3o h\u00e1 transientes ocultos durante o teste de rota\u00e7\u00e3o p\u00f3s-equil\u00edbrio. Utilizadas dessa forma, a reten\u00e7\u00e3o de pico e a medi\u00e7\u00e3o em estado estacion\u00e1rio se complementam: uma protege contra o pior cen\u00e1rio poss\u00edvel, a outra descreve a condi\u00e7\u00e3o normal de funcionamento.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/pt_br\/glossary\/\">\u2190 Voltar ao \u00edndice principal<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Saiba mais sobre a fun\u00e7\u00e3o de reten\u00e7\u00e3o de pico, um modo de medi\u00e7\u00e3o que captura e exibe os valores m\u00e1ximos de vibra\u00e7\u00e3o ao longo do tempo, essencial para detectar eventos transit\u00f3rios e problemas intermitentes.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-186","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/pt_br\/wp-json\/wp\/v2\/glossary\/186","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/pt_br\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/pt_br\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/pt_br\/wp-json\/wp\/v2\/glossary\/186\/revisions"}],"predecessor-version":[{"id":101345,"href":"https:\/\/vibromera.eu\/pt_br\/wp-json\/wp\/v2\/glossary\/186\/revisions\/101345"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/pt_br\/wp-json\/wp\/v2\/media?parent=186"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/pt_br\/wp-json\/wp\/v2\/categories?post=186"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/pt_br\/wp-json\/wp\/v2\/tags?post=186"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}