{"id":276,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/tracking-filter\/"},"modified":"2026-05-23T22:39:57","modified_gmt":"2026-05-23T22:39:57","slug":"tracking-filter","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/sv\/glossary\/tracking-filter\/","title":{"rendered":"Vad \u00e4r ett sp\u00e5rningsfilter? Orderbaserad filtrering"},"content":{"rendered":"<h1>F\u00f6rst\u00e5 sp\u00e5rningsfilter<\/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\/sv\/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\/sv\/product\/balanset-1\/\" title=\"Portabel balanserare &amp; vibrationsanalysator 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 komplett kit med portabel balanserare och vibrationsanalysator\" 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\/sv\/product-category\/devices\/\" rel=\"tag\">Enheter<\/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\/sv\/product\/balanset-1\/\" title=\"Portabel balanserare &amp; vibrationsanalysator Balanset-1A\">Portabel balanserare &amp; vibrationsanalysator 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> + moms (om till\u00e4mpligt)<\/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=\"\/sv\/wp-json\/wp\/v2\/glossary\/276?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=\"L\u00e4gg till i varukorg\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"L\u00e4gg till i varukorg\" 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=\"\/sv\/wp-json\/wp\/v2\/glossary\/276?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=\"L\u00e4gg till i varukorgen: \u201dPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"&quot;Portable balancer &amp; Vibration analyzer Balanset-1A&quot; har lagts till i din varukorg\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">L\u00e4gg till i varukorg<\/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\/sv\/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\/sv\/product\/vibration-sensor\/\" title=\"Vibrationssensor\">\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=\"Balanset-1A vibrationssensor - n\u00e4rbild\" 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\/sv\/product-category\/parts\/\" rel=\"tag\">Delar<\/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\/sv\/product\/vibration-sensor\/\" title=\"Vibrationssensor\">Vibrationssensor<\/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> + moms (om till\u00e4mpligt)<\/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=\"\/sv\/wp-json\/wp\/v2\/glossary\/276?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=\"L\u00e4gg till i varukorg\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"L\u00e4gg till i varukorg\" 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=\"\/sv\/wp-json\/wp\/v2\/glossary\/276?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=\"L\u00e4gg till i varukorgen: \u201dVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"&quot;Vibration sensor&quot; har lagts till i din varukorg\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">L\u00e4gg till i varukorg<\/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\/sv\/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\/sv\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optisk sensor (lasertakometer)\">\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=\"Optisk sensor (lasertakometer)\" 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\/sv\/product-category\/parts\/\" rel=\"tag\">Delar<\/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\/sv\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optisk sensor (lasertakometer)\">Optisk sensor (lasertakometer)<\/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> + moms (om till\u00e4mpligt)<\/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=\"\/sv\/wp-json\/wp\/v2\/glossary\/276?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=\"L\u00e4gg till i varukorg\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"L\u00e4gg till i varukorg\" 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=\"\/sv\/wp-json\/wp\/v2\/glossary\/276?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=\"L\u00e4gg till i varukorgen: \u201dOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"&quot;Optical Sensor (Laser Tachometer)&quot; har lagts till i din varukorg\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">L\u00e4gg till i varukorg<\/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\/sv\/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\/sv\/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=\"Vibromera rotorbalanseringssats: b\u00e4rv\u00e4ska, flerkanalig signalkonditionerare, handh\u00e5llen analysator, magnetisk bas, vibrationssensorer och spiralformade kablar.\" 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\/sv\/product-category\/devices\/\" rel=\"tag\">Enheter<\/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\/sv\/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> + moms (om till\u00e4mpligt)<\/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=\"\/sv\/wp-json\/wp\/v2\/glossary\/276?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=\"L\u00e4gg till i varukorg\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"L\u00e4gg till i varukorg\" 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=\"\/sv\/wp-json\/wp\/v2\/glossary\/276?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=\"L\u00e4gg till i varukorgen: \u201dBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"&quot;Balanset-4&quot; har lagts till i din varukorg\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">L\u00e4gg till i varukorg<\/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\/sv\/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\/sv\/product\/magnet-stand\/\" title=\"Magnetiskt stativ 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=\"Magnetf\u00e4ste.\" 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\/sv\/product-category\/parts\/\" rel=\"tag\">Delar<\/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\/sv\/product\/magnet-stand\/\" title=\"Magnetiskt stativ Insize-60-kgf\">Magnetiskt stativ 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> + moms (om till\u00e4mpligt)<\/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=\"\/sv\/wp-json\/wp\/v2\/glossary\/276?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=\"L\u00e4gg till i varukorg\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"L\u00e4gg till i varukorg\" 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=\"\/sv\/wp-json\/wp\/v2\/glossary\/276?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=\"L\u00e4gg till i varukorgen: \u201dMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"&quot;Magnetic Stand Insize-60-kgf&quot; har lagts till i din varukorg\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">L\u00e4gg till i varukorg<\/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\/sv\/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\/sv\/product\/reflective-tape\/\" title=\"Reflekterande tejp\">\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=\"Reflekterande tejp\" 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\/sv\/product-category\/parts\/\" rel=\"tag\">Delar<\/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\/sv\/product\/reflective-tape\/\" title=\"Reflekterande tejp\">Reflekterande tejp<\/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> + moms (om till\u00e4mpligt)<\/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=\"\/sv\/wp-json\/wp\/v2\/glossary\/276?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=\"L\u00e4gg till i varukorg\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"L\u00e4gg till i varukorg\" 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=\"\/sv\/wp-json\/wp\/v2\/glossary\/276?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=\"L\u00e4gg till i varukorgen: \u201dReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"&quot;Reflective tape&quot; har lagts till i din varukorg\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">L\u00e4gg till i varukorg<\/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\/sv\/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\/sv\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamisk balanserare &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=\"Balanset-1A-kit, inneh\u00e5ll med gr\u00e4nssnittsenhet, givare, varvr\u00e4knare och tillbeh\u00f6r\" 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\/sv\/product-category\/devices\/\" rel=\"tag\">Enheter<\/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\/sv\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamisk balanserare &quot;Balanset-1A&quot; OEM\">Dynamisk balanserare \"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> + moms (om till\u00e4mpligt)<\/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=\"\/sv\/wp-json\/wp\/v2\/glossary\/276?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=\"L\u00e4gg till i varukorg\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"L\u00e4gg till i varukorg\" 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=\"\/sv\/wp-json\/wp\/v2\/glossary\/276?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=\"L\u00e4gg till i varukorgen: \u201dDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"&quot;Dynamic balancer \u201cBalanset-1A\u201d OEM&quot; har lagts till i din varukorg\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">L\u00e4gg till i varukorg<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t\n<p>A <strong>sp\u00e5rningsfilter<\/strong> \u2014 \u00e4ven kallat ett ordningssp\u00e5rningsfilter eller synkront filter \u2014 \u00e4r ett smalt <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/band-pass-filter\/\">bandpassfilter<\/a> used in <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/vibration-analysis\/\">vibrationsanalys<\/a> instrument som automatiskt glider med centrumfrekvensen f\u00f6r att f\u00f6lja en vald multipel, eller ordning, av maskinens rotationshastighet. Ett &#8220;1\u00d7-sp\u00e5rningsfilter&#8221; l\u00e5ser till exempel kontinuerligt in sig p\u00e5 driftshastighetens frekvens, avvisar allt annat och sl\u00e4pper igenom enbart den grundl\u00e4ggande 1\u00d7-komponenten; ett 2\u00d7- eller 3\u00d7-filter f\u00f6ljer dubbel respektive trefaldig driftshastighet p\u00e5 samma s\u00e4tt. Eftersom filtret f\u00f6ljer hastigheten i st\u00e4llet f\u00f6r att sitta vid en fast frekvens kan det m\u00e4ta <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/amplitude\/\">amplitud<\/a> och <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/phase\/\">fas<\/a> en synkron komponent \u00e4ven medan maskinen accelererar eller bromsar ner. Det g\u00f6r sp\u00e5rningsfilter oumb\u00e4rliga f\u00f6r utrustning med variabel hastighet, vid uppstart och <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/coastdown\/\">nedrullning<\/a> transienter, samt f\u00f6r att isolera enskilda ordningskomponenter inom <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/order-analysis\/\">orderanalys<\/a>.<\/p>\n<h2>1. Hur ett sp\u00e5rningsfilter fungerar<\/h2>\n<h3>Grundprincipen<\/h3>\n<ol>\n<li><strong>Hastighetssignaler:<\/strong> a <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/tachometer\/\">varvr\u00e4knare<\/a> eller <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/keyphasor\/\">nyckelfasor<\/a> ger en puls per varv.<\/li>\n<li><strong>Frekvensber\u00e4kning:<\/strong> instrumentet ber\u00e4knar den momentana rotationsfrekvensen fr\u00e5n pulstidpunkterna.<\/li>\n<li><strong>Ordningsmultiplikation:<\/strong> den multiplicerar den frekvensen med valt ordningstal \u2014 1, 2, 3 och s\u00e5 vidare.<\/li>\n<li><strong>Filtercentrering:<\/strong> ett smalt bandpassfilter centreras p\u00e5 den resulterande frekvensen.<\/li>\n<li><strong>Kontinuerlig justering:<\/strong> n\u00e4r hastigheten \u00e4ndras f\u00f6ljer filtrets centrumfrekvens den utan avbrott.<\/li>\n<li><strong>Utg\u00e5ng:<\/strong> en ren filtrerad signal som enbart inneh\u00e5ller den valda ordningen.<\/li>\n<\/ol>\n<p>Det avg\u00f6rande knepet \u00e4r att filtret \u00e4r slavat till taktgivaren, s\u00e5 det vet alltid var den aktuella ordningen befinner sig p\u00e5 frekvensaxeln \u2014 n\u00e5got ett fast filter aldrig kan g\u00f6ra p\u00e5 en maskin vars hastighet varierar.<\/p>\n<h3>Filteregenskaper<\/h3>\n<ul>\n<li><strong>Bandbredd:<\/strong> typiskt \u00b12\u201310 % av centrumfrekvensen.<\/li>\n<li><strong>Tr\u00e5ngsynthet:<\/strong> undertrycker n\u00e4rliggande frekvenser effektivt.<\/li>\n<li><strong>Sp\u00e5rningshastighet:<\/strong> f\u00f6rm\u00e5ga att f\u00f6lja snabbt f\u00f6r\u00e4nderliga hastigheter.<\/li>\n<li><strong>Flera filter:<\/strong> moderna instrument kan sp\u00e5ra flera ordningar samtidigt.<\/li>\n<\/ul>\n<h2>2. Till\u00e4mpningar<\/h2>\n<h3>1. Analys vid uppstart och nedk\u00f6rning<\/h3>\n<p>Det h\u00e4r \u00e4r huvudapplikationen. N\u00e4r maskinen accelererar eller bromsas ned genom sitt varvtalsomr\u00e5de f\u00f6ljer ett sp\u00e5rningsfilter 1\u00d7-komponenten kontinuerligt:<\/p>\n<ul>\n<li>Sp\u00e5ra 1\u00d7-amplitud och fas mot varvtal under transienten \u2014 samma data som samlas in under en <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/runup\/\">uppk\u00f6rning<\/a>.<\/li>\n<li>Generera <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/bode-plot\/\">Bode-diagram<\/a> av amplitud och fas mot varvtal.<\/li>\n<li>Identifiera <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/critical-speed\/\">kritiska hastigheter<\/a> fr\u00e5n amplitudtopparna.<\/li>\n<li>Estimate <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/damping\/\">d\u00e4mpning<\/a> fr\u00e5n bredden av varje resonanstopp.<\/li>\n<li>Sp\u00e5ra 2\u00d7 och 3\u00d7 samtidigt f\u00f6r att avsl\u00f6ja flera moder.<\/li>\n<\/ul>\n<h3>2. Utrustning med variabel hastighet<\/h3>\n<ul>\n<li>Bibeh\u00e5ll ordningsbaserade m\u00e4tningar trots kontinuerligt f\u00f6r\u00e4ndrad hastighet.<\/li>\n<li>VFD-drivna motorer vars varvtal \u00e4ndras med processen.<\/li>\n<li>Vindturbiner som svarar p\u00e5 vindbyar.<\/li>\n<li>Processutrustning vars varvtal varierar med belastningen.<\/li>\n<li>Konsekvent trend\u00f6vervakning oberoende av varvtalsfluktuationer, eftersom allt \u00e4r refererat till ordningar snarare \u00e4n fasta frekvenser.<\/li>\n<\/ul>\n<h3>3. Balansering<\/h3>\n<ul>\n<li>Sp\u00e5ra 1\u00d7-komponenten under hela <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/balansering\/\">balansering<\/a> procedure.<\/li>\n<li>Filtrera bort icke-1\u00d7-inneh\u00e5ll f\u00f6r ett renare m\u00e4tv\u00e4rde.<\/li>\n<li>Ta fasavl\u00e4sningen enbart vid 1\u00d7-frekvensen.<\/li>\n<li>F\u00f6rb\u00e4ttra noggrannheten genom att undertrycka orelaterade vibrationsk\u00e4llor.<\/li>\n<\/ul>\n<h3>4. Orderspecifik analys<\/h3>\n<ul>\n<li>Isolera en viss ordning f\u00f6r detaljerad analys.<\/li>\n<li>Sp\u00e5ra 2\u00d7 f\u00f6r att \u00f6vervaka f\u00f6rloppet av <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/misalignment\/\">feljustering<\/a>.<\/li>\n<li>Follow the <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/blade-passing-frequency\/\">blade passing<\/a> ordning i fl\u00e4ktar och pumpar.<\/li>\n<li>Separera frekvenskomponenter som annars skulle \u00f6verlappa.<\/li>\n<\/ul>\n<h2>3. F\u00f6rdelar med sp\u00e5rningsfilter<\/h2>\n<h3>Hastighetsoberoende<\/h3>\n<ul>\n<li>M\u00e4tningarna f\u00f6rblir meningsfulla oavsett hur varvtalet varierar.<\/li>\n<li>Data fr\u00e5n olika varvtal kan j\u00e4mf\u00f6ras p\u00e5 samma ordningsbasis.<\/li>\n<li>N\u00f6dv\u00e4ndigt f\u00f6r alla maskiner som inte h\u00e5ller ett konstant varvtal.<\/li>\n<\/ul>\n<h3>Komponentisolering<\/h3>\n<ul>\n<li>Separerar en ordning fr\u00e5n alla andra frekvenser som f\u00f6rekommer.<\/li>\n<li>Ger renare signaler \u00e4n ett fullst\u00e4ndigt spektrum <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/fft\/\">FFT<\/a>.<\/li>\n<li>F\u00f6rb\u00e4ttrar signal-brusf\u00f6rh\u00e5llandet f\u00f6r den aktuella ordningen.<\/li>\n<li>M\u00f6jligg\u00f6r exakt amplitud- och fasm\u00e4tning av den ordningen. Detta synkrona fokus \u00e4r begreppsm\u00e4ssigt besl\u00e4ktat med <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/synchronous-averaging\/\">synkron medelv\u00e4rdesbildning<\/a>, som ocks\u00e5 anv\u00e4nder tachometern f\u00f6r att lyfta hastighetssynkroniserade komponenter ur bruset.<\/li>\n<\/ul>\n<h3>Transientanalys<\/h3>\n<ul>\n<li>F\u00f6ljer komponenter rakt igenom hastighetsf\u00f6r\u00e4ndringar.<\/li>\n<li>Ger kontinuerlig m\u00e4tning under acceleration och retardation.<\/li>\n<li>Kr\u00e4ver inget stabilt tillst\u00e5nd.<\/li>\n<li>Avsl\u00f6jar hastighetsberoende beteende som en statisk m\u00e4tning skulle missa.<\/li>\n<\/ul>\n<h2>4. Begr\u00e4nsningar och \u00f6verv\u00e4ganden<\/h2>\n<h3>Det kr\u00e4ver en varvr\u00e4knare<\/h3>\n<ul>\n<li>En noggrann hastighetreferens \u00e4r obligatorisk.<\/li>\n<li>Kvaliteten p\u00e5 tachometersignalen begr\u00e4nsar direkt filterprestandan.<\/li>\n<li>Det kan inte anv\u00e4ndas p\u00e5 utrustning utan hastighetreferens.<\/li>\n<li>Pulsen en g\u00e5ng per varv m\u00e5ste vara tillf\u00f6rlitlig, annars vandrar sp\u00e5rningen.<\/li>\n<\/ul>\n<h3>Den sp\u00e5rar endast synkrona komponenter<\/h3>\n<ul>\n<li>Icke-synkrona fel f\u00e5ngas inte &mdash; inklusive de flesta <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/bearing-defects\/\">lagerdefekter<\/a>, som producerar <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/asynchronous-vibration\/\">asynkron vibration<\/a>.<\/li>\n<li>Eln\u00e4tsfrekvenser sp\u00e5ras inte.<\/li>\n<li>Slumpm\u00e4ssig och bredbandsvibration filtreras bort.<\/li>\n<li>Kompletterande analys kr\u00e4vs f\u00f6r en fullst\u00e4ndig diagnos.<\/li>\n<\/ul>\n<h3>Filterbandbreddsavv\u00e4gningar<\/h3>\n<ul>\n<li><strong>Smalt filter:<\/strong> b\u00e4ttre d\u00e4mpning av angr\u00e4nsande frekvenser, men l\u00e5ngsammare att svara p\u00e5 hastighetsf\u00f6r\u00e4ndringar.<\/li>\n<li><strong>Brett filter:<\/strong> snabbare sp\u00e5rning, men kan till\u00e5ta n\u00e4rliggande komponenter.<\/li>\n<li><strong>Optimalt:<\/strong> en bandbredd p\u00e5 5\u201310% passar de flesta till\u00e4mpningar och balanserar selektivitet mot sp\u00e5rningshastighet.<\/li>\n<\/ul>\n<h2>5. Sp\u00e5rningsfilter j\u00e4mf\u00f6rt med FFT<\/h2>\n<p>Ett sp\u00e5rningsfilter och en FFT \u00e4r kompletterande snarare \u00e4n konkurrerande verktyg. FFT visar hela spektrumet vid fast hastighet; sp\u00e5rningsfiltret f\u00f6ljer en ordning genom varierande hastighet. Tabellen sammanfattar var respektive verktyg utm\u00e4rker sig.<\/p>\n<table border=\"1\" style=\"width:100%; border-collapse:collapse;\">\n<tr>\n<th>S\u00e4rdrag<\/th>\n<th>FFT-analys<\/th>\n<th>Sp\u00e5rningsfilter<\/th>\n<\/tr>\n<tr>\n<td>Hastighetskrav<\/td>\n<td>Fungerar i alla hastigheter<\/td>\n<td>Kr\u00e4ver en varvr\u00e4knare<\/td>\n<\/tr>\n<tr>\n<td>Hastighetsvariaton<\/td>\n<td>Kr\u00e4ver j\u00e4mn hastighet<\/td>\n<td>Hanterar varierande hastighet<\/td>\n<\/tr>\n<tr>\n<td>Information om<\/td>\n<td>Fullspektrum, alla frekvenser<\/td>\n<td>Endast en ordning<\/td>\n<\/tr>\n<tr>\n<td>Icke-synkrona fel<\/td>\n<td>Uppt\u00e4cker alla fel<\/td>\n<td>Missar icke-synkrona<\/td>\n<\/tr>\n<tr>\n<td>Transientanalys<\/td>\n<td>Sv\u00e5r<\/td>\n<td>Utm\u00e4rkt<\/td>\n<\/tr>\n<tr>\n<td>B\u00e4st f\u00f6r<\/td>\n<td>Allm\u00e4n diagnostik, station\u00e4rt tillst\u00e5nd<\/td>\n<td>Analys av kritisk hastighet, variabel hastighet<\/td>\n<\/tr>\n<\/table>\n<h2>6. Moderna implementeringar<\/h2>\n<h3>Digitala sp\u00e5rningsfilter<\/h3>\n<ul>\n<li>Implementerat i programvara i moderna analysatorer.<\/li>\n<li>Track multiple orders at once \u2014 1\u00d7, 2\u00d7, 3\u00d7 concurrently.<\/li>\n<li>Erbjuder justerbar bandbredd.<\/li>\n<li>Visas i realtid under transienter.<\/li>\n<\/ul>\n<h3>Integration med orderanalys<\/h3>\n<ul>\n<li>Sp\u00e5rningsfilter utg\u00f6r grunden f\u00f6r en helt\u00e4ckande ordningsanalys.<\/li>\n<li>Det fullst\u00e4ndiga ordningsspektrumet extraheras \u2013 alla ordningar tillsammans.<\/li>\n<li>Resultaten visas som f\u00e4rgkartor \u00f6ver ordning mot varvtal, n\u00e4ra relaterade till <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/waterfall-plot\/\">waterfall<\/a> och <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/cascade-plot\/\">cascade<\/a> displays.<\/li>\n<li>Kritiska varvtal kan detekteras automatiskt fr\u00e5n ordningssp\u00e5rningsdata.<\/li>\n<\/ul>\n<h2>7. Sp\u00e5rningsfilter vid f\u00e4ltbalansering<\/h2>\n<p>P\u00e5 ett portabelt instrument \u00e4r sp\u00e5rningsfiltret det som h\u00e5ller en balanseringsm\u00e4tning tillf\u00f6rlitlig n\u00e4r varvtalet inte h\u00e5ller sig helt stabilt. Genom att endast sl\u00e4ppa igenom 1\u00d7-ordningen och avvisa <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/signal-filtering\/\">allt \u00f6vrigt<\/a>, ger det programvaran en ren amplitud-och-fasvektorn att arbeta med. Den <a href=\"https:\/\/vibromera.eu\/sv\/produkt\/balanset-1\/\">Balanset-1A<\/a> anv\u00e4nder exakt detta tillv\u00e4gag\u00e5ngss\u00e4tt: dess taktometerimpuls definierar driftvarvtalet, den synkrona 1\u00d7-komponenten extraheras i maskinens egna lager vid driftvarvtalet, och den resulterande vektorn driver ber\u00e4kningarna f\u00f6r provvikter och korrektioner \u2014 och bekr\u00e4ftar sedan restvibrationen efter korrektion. Sp\u00e5rningsfiltret \u00e4r den diskreta mekanismen som g\u00f6r dessa v\u00e4rden repeterbara p\u00e5 verkliga, l\u00e4tt oj\u00e4mna maskiner.<\/p>\n<p>Sp\u00e5rningsfilter \u00e4r specialiserade men kraftfulla verktyg, s\u00e4rskilt f\u00f6r rotordynamik och utrustning med variabelt varvtal. Genom att h\u00e5lla fokus p\u00e5 en vald ordning medan varvtalet varierar m\u00f6jligg\u00f6r de transientanalys och varvtalsoberoende \u00f6vervakning som vanliga FFT-tekniker inte kan matcha \u2014 vilket \u00e4r precis varf\u00f6r de f\u00f6rblir centrala f\u00f6r identifiering av kritiska varvtal och avancerad maskindiagnostik.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/sv\/glossary\/\">\u2190 Tillbaka till huvudregistret<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>L\u00e4r dig om sp\u00e5rningsfilter, signalbehandlingsverktyg som isolerar vibrationskomponenter vid multiplar av k\u00f6rhastigheten, vilket \u00e4r viktigt f\u00f6r att analysera utrustning med variabel hastighet och starttransienter.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-276","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/glossary\/276","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/glossary\/276\/revisions"}],"predecessor-version":[{"id":101316,"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/glossary\/276\/revisions\/101316"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/media?parent=276"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/categories?post=276"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/tags?post=276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}