{"id":42,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/balancing-tolerance\/"},"modified":"2026-07-17T21:02:37","modified_gmt":"2026-07-17T21:02:37","slug":"balancing-tolerance","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/da\/glossary\/balancing-tolerance\/","title":{"rendered":"Hvad er balanceringstolerance? Standarder og beregning"},"content":{"rendered":"<h1>Forst\u00e5else af afbalanceringstolerance<\/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\/da\/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\/da\/product\/balanset-1\/\" title=\"B\u00e6rbart afbalanceringsapparat og 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 komplet s\u00e6t med b\u00e6rbar afbalanceringsenhed og 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\/da\/product-category\/devices\/\" rel=\"tag\">Enheder<\/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\/da\/product\/balanset-1\/\" title=\"B\u00e6rbart afbalanceringsapparat og vibrationsanalysator Balanset-1A\">B\u00e6rbart afbalanceringsapparat og 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 (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/42?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/42?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\u00e6g i kurv: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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\/da\/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\/da\/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 i n\u00e6rbillede\" 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\/da\/product-category\/parts\/\" rel=\"tag\">Dele<\/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\/da\/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 (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/42?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/42?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\u00e6g i kurv: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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\/da\/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\/da\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optisk sensor (laser-tachometer)\">\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 (laser-tachometer)\" 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\/da\/product-category\/parts\/\" rel=\"tag\">Dele<\/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\/da\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optisk sensor (laser-tachometer)\">Optisk sensor (laser-tachometer)<\/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 (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/42?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/42?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\u00e6g i kurv: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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\/da\/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\/da\/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 rotorbalanceringss\u00e6t: b\u00e6retaske, flerkanals signalbehandler, h\u00e5ndholdt analysator, magnetisk base, vibrationssensorer og spiralkabler.\" 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\/da\/product-category\/devices\/\" rel=\"tag\">Enheder<\/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\/da\/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 (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/42?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/42?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\u00e6g i kurv: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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\/da\/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\/da\/product\/magnet-stand\/\" title=\"Magnetisk 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=\"Magnetbase.\" 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\/da\/product-category\/parts\/\" rel=\"tag\">Dele<\/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\/da\/product\/magnet-stand\/\" title=\"Magnetisk stativ Insize-60-kgf\">Magnetisk 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 (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/42?add-to-cart=1852\" data-quantity=\"1\" data-product_id=\"1852\" 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data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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\/da\/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\/da\/product\/reflective-tape\/\" title=\"Reflekterende tape\">\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=\"Reflekterende tape\" 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\/da\/product-category\/parts\/\" rel=\"tag\">Dele<\/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\/da\/product\/reflective-tape\/\" title=\"Reflekterende tape\">Reflekterende tape<\/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 (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/42?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/42?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\u00e6g i kurv: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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\/da\/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\/da\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamisk balancer &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-s\u00e6t med interface-enhed, sensorer, omdrejningst\u00e6ller og tilbeh\u00f8r\" 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\/da\/product-category\/devices\/\" rel=\"tag\">Enheder<\/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\/da\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamisk balancer &quot;Balanset-1A&quot; OEM\">Dynamisk balancer \"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 (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/42?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/42?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\u00e6g i kurv: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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>Afbalanceringstolerance<\/strong> er den maksimalt tilladte m\u00e6ngde af <a href=\"https:\/\/vibromera.eu\/da\/glossary\/residual-unbalance\/\">resterende ubalance<\/a> som kan forblive i en <a href=\"https:\/\/vibromera.eu\/da\/glossary\/rotor\/\">Rotor<\/a> en gang <a href=\"https:\/\/vibromera.eu\/da\/glossary\/afbalancering\/\">afbalancering<\/a> er afsluttet. Det er godkendelseskriteriet \u2013 den gr\u00e6nse, der afg\u00f8r, om en rotor er afbalanceret godt nok til den tilsigtede anvendelse. Tolerancen angives enten som en ubalancev\u00e6gt ved en bestemt radius (i gram-millimeter eller ounce-tommer) eller som en <a href=\"https:\/\/vibromera.eu\/da\/glossary\/vibration\/\">vibrationer<\/a> amplitude (i mm\/s eller mil). Disse gr\u00e6nsev\u00e6rdier er fastsat i internationale standarder \u2014 hovedsageligt <a href=\"https:\/\/vibromera.eu\/da\/glossary\/iso-21940-11\/\">ISO 21940<\/a> serien \u2014 som tildeler kvalitetsvurderinger af balancen ud fra rotortype, driftshastighed og anvendelsesform\u00e5l, hvilket sikrer ensartede, sikre og reproducerbare resultater p\u00e5 tv\u00e6rs af brancher.<\/p>\n<h2>1. Hvorfor afbalanceringstolerance er vigtig<\/h2>\n<p>At indstille den rigtige tolerance er ikke bare en formalitet; der er flere praktiske hensyn, der afh\u00e6nger af det:<\/p>\n<ul>\n<li><strong>Sikkerhed:<\/strong> En for stor restubalance kan medf\u00f8re, at maskinen g\u00e5r i stykker, hvilket udg\u00f8r en fare for personalet og det omkringliggende udstyr.<\/li>\n<li><strong>Udstyrets holdbarhed:<\/strong> At holde sig inden for tolerancegr\u00e6nserne minimerer vibrationsrelaterede <a href=\"https:\/\/vibromera.eu\/da\/glossary\/wear\/\">slid<\/a> p\u00e5 lejer, t\u00e6tninger og konstruktion, hvilket forl\u00e6nger levetiden.<\/li>\n<li><strong>Kvalitetssikring:<\/strong> En fastsat tolerance giver et objektivt godkendelses- eller afvisningskriterium for afbalancering af arbejdet, s\u00e5 kvaliteten ikke afh\u00e6nger af subjektive vurderinger.<\/li>\n<li><strong>\u00d8konomisk balance:<\/strong> Tolerancen er et bevidst kompromis mellem de uoverkommelige omkostninger ved en perfekt balance og en acceptabel ydeevne \u2014 det er meningsl\u00f8st at str\u00e6be efter en ubalancetolerance p\u00e5 nul.<\/li>\n<li><strong>Overholdelse af standarder:<\/strong> Overholdelse af en anerkendt tolerance viser, at man f\u00f8lger bedste praksis, og kan v\u00e6re et krav i henhold til lovgivning eller garanti.<\/li>\n<\/ul>\n<h2>2. ISO 21940-11: Den prim\u00e6re standard<\/h2>\n<p><a href=\"https:\/\/vibromera.eu\/da\/glossary\/iso-21940-11\/\">ISO 21940-11<\/a> \u2014 den moderne efterf\u00f8lger til den velkendte <a href=\"https:\/\/vibromera.eu\/da\/glossary\/iso-1940-1\/\">ISO 1940-1<\/a> \u2014 er den internationalt anerkendte standard for krav til afbalanceringskvalitet for stive rotorer. Den fastl\u00e6gger en skala over afbalanceringskvalitetsklasser, der angives som <a href=\"https:\/\/vibromera.eu\/da\/glossary\/g-grade\/\">G-klasser<\/a>, hvor \u00bbG\u00ab st\u00e5r for klassen, og tallet angiver den tilladte specifikke ubalancecentriskhed udtrykt som en kredshastighed i millimeter pr. sekund.<\/p>\n<h3>Almindelige kvalitetsklasser for balancer<\/h3>\n<p>Standarden d\u00e6kker kvaliteter fra G 0,4 (h\u00f8jeste pr\u00e6cision) ned til G 4000 (groveste). Blandt de mest anvendte kvaliteter er:<\/p>\n<ul>\n<li><strong>G 0,4:<\/strong> spindler til pr\u00e6cisionsslibemaskiner og gyroskoper \u2014 den h\u00f8jeste pr\u00e6cision.<\/li>\n<li><strong>G 1,0:<\/strong> h\u00f8jpr\u00e6cisionsspindler til v\u00e6rkt\u00f8jsmaskiner og turboladere.<\/li>\n<li><strong>G 2,5:<\/strong> gas- og dampturbiner, faste turbogeneratorrotorer, kompressorer, drev til v\u00e6rkt\u00f8jsmaskiner.<\/li>\n<li><strong>G 6,3:<\/strong> de fleste typer maskiner \u2014 to-polede elektromotorrotorer, centrifuger, ventilatorer og pumper.<\/li>\n<li><strong>G 16:<\/strong> Landbrugsmaskiner, knusere, flercylindrede dieselmotorer<\/li>\n<li><strong>G 40:<\/strong> Langsomtg\u00e5ende udstyr, stift monterede firecylindrede dieselmotorer<\/li>\n<\/ul>\n<p>Et lavere G-tal betyder en sn\u00e6vrere tolerance og mindre tilladt ubalance; et h\u00f8jere G-tal tillader mere. Det er afg\u00f8rende, at den tilladte masse ogs\u00e5 afh\u00e6nger af hastigheden \u2014 for en given kvalitet og rotor falder den tilladte ubalance i takt med, at driftshastigheden stiger, s\u00e5 en hurtig rotor skal afbalanceres langt mere pr\u00e6cist end en langsom rotor med samme masse.<\/p>\n<h2>3. Beregning af afbalanceringstolerance<\/h2>\n<p>Den tilladte restubalance afh\u00e6nger af tre faktorer: rotorens masse, dens driftshastighed og den valgte afbalanceringsklasse.<\/p>\n<h3>Formel for tilladt restubalance<\/h3>\n<blockquote><p><strong>U<sub>pr.<\/sub> = (G \u00d7 M) \/ (\u03c9 \/ 1000)<\/strong><\/p><\/blockquote>\n<p>hvor:<\/p>\n<ul>\n<li><strong>U<sub>pr.<\/sub><\/strong> = tilladt restubalance (gram-millimeter, g\u00b7mm)<\/li>\n<li><strong>G<\/strong> = kvalitetsklasse (f.eks. 6.3 for G 6.3)<\/li>\n<li><strong>M<\/strong> = rotormasse (kg)<\/li>\n<li><strong>\u03c9<\/strong> = vinkelhastighed (radianer pr. sekund) = (2\u03c0 \u00d7 omdrejninger pr. minut) \/ 60<\/li>\n<\/ul>\n<h3>Forenklet formel ved brug af omdrejningstal<\/h3>\n<p>I dagligdagen kan udtrykket forenkles til:<\/p>\n<blockquote><p><strong>U<sub>pr.<\/sub> (g\u00b7mm) = (9549 \u00d7 G \u00d7 M) \/ omdr.\/min.<\/strong><\/p><\/blockquote>\n<p>hvor M er rotorens masse i kilogram, RPM er driftshastigheden, og G er klassetallet.<\/p>\n<h3>Regneeksempel<\/h3>\n<p>T\u00e6nk p\u00e5 en motorrotor med:<\/p>\n<ul>\n<li>Masse: 50 kg<\/li>\n<li>Driftshastighed: 3000 o\/min<\/li>\n<li>N\u00f8dvendig balancekvalitet: G 6,3<\/li>\n<\/ul>\n<p><strong>U<sub>pr.<\/sub> = (9549 \u00d7 6.3 \u00d7 50) \/ 3000 \u2248 1003 g\u00b7mm.<\/strong><\/p>\n<p>Den maksimalt tilladelige restubalance for denne rotor er alts\u00e5 omkring 1000 g\u00b7mm. Hvis korrektionsplanets radius er 100 mm, svarer det til cirka 10 gram restubalance ved denne radius. For at beregne disse tal for enhver maskintype, masse og hastighed - og for at fordele resultatet mellem planer - brug den gratis <a href=\"https:\/\/vibromera.eu\/da\/calculators\/residual-unbalance-iso1940\/\">Beregner for restubalance (ISO 21940-11)<\/a>, som ogs\u251c\u0435 giver dig mulighed for at kontrollere omregningen fra g\u252c\u2556mm til en <a href=\"https:\/\/vibromera.eu\/da\/glossary\/centrifugal-force\/\">centrifugalkraft<\/a> hvis du har brug for det.<\/p>\n<h2>4. Tolerancer for et-plan- og to-plan-konstruktioner<\/h2>\n<p>Den beregnede tolerance g\u00e6lder for den samlede ubalance i et plan for <a href=\"https:\/\/vibromera.eu\/da\/glossary\/single-plane-balancing\/\">enkeltplansbalancering<\/a>. For <a href=\"https:\/\/vibromera.eu\/da\/glossary\/two-plane-balancing\/\">toplans (dynamisk) balancering<\/a>, ISO 21940-11 indeholder regler for fordelingen af den samlede tilladte m\u00e6ngde mellem de to <a href=\"https:\/\/vibromera.eu\/da\/glossary\/correction-plane\/\">korrektionsplaner<\/a>, hvor den generelt fordeles i forhold til afstanden mellem planerne og rotorens geometri, s\u251c\u0435ledes at ingen af planerne overkorrigeres.<\/p>\n<h2>5. Vibrationsbaseret tolerance<\/h2>\n<p>Selvom ISO 21940-11 fasts\u00e6tter gr\u00e6nsev\u00e6rdier for ubalancemasse, anvendes vibrationsamplituden ofte i stedet som godkendelseskriterium ved feltbalancering, da det er amplituden, instrumentet m\u00e5ler direkte p\u00e5 den samlede maskine.<\/p>\n<h3>ISO 20816-serien<\/h3>\n<p>Den <a href=\"https:\/\/vibromera.eu\/da\/glossary\/iso-20816-1\/\">ISO 20816<\/a> standarder (den moderne afl\u00f8ser for ISO 10816 og den \u00e6ldre ISO 2372) fasts\u00e6tter acceptable <a href=\"https:\/\/vibromera.eu\/da\/glossary\/vibration-severity\/\">vibrationsintensitet<\/a> gr\u00e6nsev\u00e6rdier for forskellige maskinklasser baseret p\u00e5 RMS-hastighed. Resultaterne pr\u00e6senteres i evalueringszoner:<\/p>\n<ul>\n<li><strong>Zone A:<\/strong> nyindk\u00f8rte maskiner \u2014 meget lav vibration.<\/li>\n<li><strong>Zone B:<\/strong> egnet til ubegr\u00e6nset drift p\u00e5 lang sigt.<\/li>\n<li><strong>Zone C:<\/strong> kan kun accepteres i en begr\u00e6nset periode; der b\u00f8r planl\u00e6gges afhj\u00e6lpende foranstaltninger.<\/li>\n<li><strong>Zone D:<\/strong> uacceptabelt \u2014 der skal straks tr\u00e6ffes afhj\u00e6lpende foranstaltninger.<\/li>\n<\/ul>\n<h3>Praktiske feltkriterier<\/h3>\n<p>Erfarne teknikere f\u00f8lger ogs\u00e5 nogle f\u00e5 tommelfingerregler:<\/p>\n<ul>\n<li>Vibrationerne er reduceret til under 25 % af det oprindelige niveau = en vellykket afbalancering.<\/li>\n<li>Absolut vibration under 2,8 mm\/s (0,11 in\/s) = generelt acceptabelt for de fleste industrielle udstyr<\/li>\n<li>Restvibrationer under 1,0 mm\/s (0,04 in\/s) = fremragende afbalancering.<\/li>\n<\/ul>\n<h2>6. Faktorer, der p\u00e5virker den opn\u00e5elige tolerance<\/h2>\n<p>Om en tolerance rent faktisk kan overholdes, afh\u00e6nger af en r\u00e6kke praktiske faktorer.<\/p>\n<h3>Udstyrets funktioner<\/h3>\n<ul>\n<li>Balanceringsinstrumentets m\u00e5len\u00f8jagtighed.<\/li>\n<li>Den <a href=\"https:\/\/vibromera.eu\/da\/glossary\/sensitivity\/\">f\u00f8lsomhed<\/a> af vibrationssensorerne.<\/li>\n<li>Den opl\u00f8sning, som korrektionsv\u00e6gte kan placeres med.<\/li>\n<\/ul>\n<h3>Rotor- og maskinegenskaber<\/h3>\n<ul>\n<li>Mekanisk stand \u2014 <a href=\"https:\/\/vibromera.eu\/da\/glossary\/looseness\/\">l\u00f8shed<\/a>... slid p\u00e5 lejer eller problemer med fundamentet kan g\u00f8re det umuligt at overholde de sn\u00e6vre tolerancer.<\/li>\n<li>N\u00e5r man arbejder ved eller i n\u00e6rheden af en <a href=\"https:\/\/vibromera.eu\/da\/glossary\/critical-speed\/\">kritisk hastighed<\/a> g\u00f8r det langt sv\u00e6rere at opn\u00e5 en pr\u00e6cis afbalancering.<\/li>\n<li>Ikke-linearitet i systemets respons.<\/li>\n<\/ul>\n<h3>Praktiske begr\u00e6nsninger<\/h3>\n<ul>\n<li>Adgang til korrektionsplanerne.<\/li>\n<li>Tilg\u251c\u0436ngelige v\u251c\u0436gttrin \u0442\u0410\u0424 materiale kan kun tilf\u251c\u2555jes i diskrete m\u251c\u0436ngder.<\/li>\n<li>Vinkelopl\u00f8sning af monteringshuller eller fastg\u00f8relsespunkter<\/li>\n<\/ul>\n<h2>7. Tolerance kontra afbalanceringskapacitet<\/h2>\n<p>Der er tre relaterede begreber, som det er v\u00e6rd at holde adskilt:<\/p>\n<ul>\n<li><strong>Angivet tolerance:<\/strong> den maksimalt tilladte restubalance, der er fastsat i en standard eller en kontrakt.<\/li>\n<li><strong>En opn\u00e5elig balance:<\/strong> det niveau, der rent faktisk kan n\u00e5s med det foreliggende udstyr og de g\u00e6ldende begr\u00e6nsninger \u2014 styret af <a href=\"https:\/\/vibromera.eu\/da\/glossary\/balancing-sensitivity\/\">afbalanceringsf\u00f8lsomhed<\/a>.<\/li>\n<li><strong>\u00d8konomisk balance:<\/strong> det punkt, hvor yderligere forbedringer ikke l\u00e6ngere er rentable.<\/li>\n<\/ul>\n<p>For det meste industrielle feltarbejde er det et fremragende resultat at n\u251c\u0435 et ubalanceniveau, der er to til tre gange bedre end den kr\u251c\u0436vede tolerance, fordi det giver en margen for m\u251c\u0435leusikkerhed og driftsm\u251c\u0436ssig variation. P\u251c\u0435 en samlet maskine foretages denne verifikation p\u251c\u0435 stedet \u0442\u0410\u0424 med en b\u251c\u0436rbar tokanalsanalysator som f.eks. <a href=\"https:\/\/vibromera.eu\/da\/vare-2\/balanset-1\/\">Balanset-1A<\/a> m\u00e5ler 1\u00d7 <a href=\"https:\/\/vibromera.eu\/da\/glossary\/phase\/\">amplitude og fase<\/a> f\u00f8r og efter korrektion og bekr\u00e6fter, at den resterende ubalance ligger inden for den valgte ISO 21940-11-klasse i rotorens egne lejer ved driftshastighed.<\/p>\n<h2>8. Dokumentation og godkendelse<\/h2>\n<p>En fuldst\u00e6ndig oversigt over afbalanceringstolerancer b\u00f8r omfatte de specificerede <a href=\"https:\/\/vibromera.eu\/da\/glossary\/g-grade\/\">G-klasse<\/a> eller tolerancev\u251c\u0436rdien; den beregnede tilladte restubalance (U<sub>pr.<\/sub>); den m\u00e5lte restubalance efter afbalancering; en eksplicit sammenligning, der viser overensstemmelse (m\u00e5lt v\u00e6rdi \u2264 tilladt v\u00e6rdi); samt en underskrift eller en bem\u00e6rkning om godkendelse. Dette giver objektiv dokumentation for, at arbejdet opfylder specifikationerne, og danner grundlag for fremtidige vedligeholdelsesvurderinger.<\/p>\n<h2>9. Hvorn\u00e5r man skal anvende strammere eller l\u00f8sere tolerancer<\/h2>\n<p><strong>Strammere tolerancer er berettigede, n\u00e5r<\/strong> maskinen k\u00f8rer med h\u00f8j hastighed (af afg\u00f8rende betydning for sikkerheden og lejets levetid), n\u00e5r der er tale om pr\u00e6cisionsudstyr, der kr\u00e6ver minimale vibrationer, n\u00e5r lette eller fleksible konstruktioner er f\u00f8lsomme over for vibrationer, eller n\u00e5r udstyret er placeret i n\u00e6rheden af vibrationsf\u00f8lsomme processer eller instrumenter.<\/p>\n<p><strong>Mindre strenge tolerancer er tilladte, n\u00e5r<\/strong> Udstyret er lavhastigheds- og tunge maskiner af robust konstruktion med h\u00f8j modstandsdygtighed over for vibrationer, som kun anvendes kortvarigt eller sj\u00e6ldent, eller n\u00e5r \u00f8konomiske hensyn klart vejer tungere end yderligere pr\u00e6stationsgevinster.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/da\/glossary\/\">\u2190 Tilbage til hovedindekset<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>L\u00e6r om balanceringstolerance, den maksimalt tilladte restubalance defineret af ISO 21940-standarderne, som er afg\u00f8rende for at bestemme en acceptabel rotorbalancekvalitet.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,112],"tags":[],"class_list":["post-42","glossary","type-glossary","status-publish","hentry","category-glossary","category-iso-standards"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/glossary\/42","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":5,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/glossary\/42\/revisions"}],"predecessor-version":[{"id":102813,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/glossary\/42\/revisions\/102813"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/media?parent=42"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/categories?post=42"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/tags?post=42"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}