{"id":20613,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/iso-8579-1\/"},"modified":"2026-07-17T21:00:19","modified_gmt":"2026-07-17T21:00:19","slug":"iso-8579-1","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/hu\/glossary\/iso-8579-1\/","title":{"rendered":"ISO 8579-1: Acceptance Code for Gear Units \u2014 Test Code for Airborne Sound"},"content":{"rendered":"<h1>ISO 8579-1:2002 \u2014 Acceptance Code for Gear Units \u2014 Part 1: Test Code for Airborne Sound<\/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\/hu\/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\/hu\/product\/balanset-1\/\" title=\"Hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 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 teljes k\u00e9szlet\u0171 hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 k\u00e9sz\u00fcl\u00e9k\" 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\/hu\/product-category\/devices\/\" rel=\"tag\">Eszk\u00f6z\u00f6k<\/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\/hu\/product\/balanset-1\/\" title=\"Hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 Balanset-1A\">Hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 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> + \u00c1FA (ha alkalmazand\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/hu\/wp-json\/wp\/v2\/glossary\/20613?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/20613?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=\"Kos\u00e1rba: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/vibration-sensor\/\" title=\"Rezg\u00e9s\u00e9rz\u00e9kel\u0151\">\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 rezg\u00e9s\u00e9rz\u00e9kel\u0151 k\u00f6zelr\u0151l\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/vibration-sensor\/\" title=\"Rezg\u00e9s\u00e9rz\u00e9kel\u0151\">Rezg\u00e9s\u00e9rz\u00e9kel\u0151<\/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> + \u00c1FA (ha alkalmazand\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/hu\/wp-json\/wp\/v2\/glossary\/20613?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/20613?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=\"Kos\u00e1rba: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)\">\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=\"Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)\">Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)<\/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> + \u00c1FA (ha alkalmazand\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/hu\/wp-json\/wp\/v2\/glossary\/20613?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/20613?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=\"Kos\u00e1rba: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/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 rotor kiegyens\u00falyoz\u00f3 k\u00e9szlet: hordt\u00e1ska, t\u00f6bbcsatorn\u00e1s jel\u00e1talak\u00edt\u00f3, k\u00e9zi analiz\u00e1tor, m\u00e1gneses talp, rezg\u00e9s\u00e9rz\u00e9kel\u0151k \u00e9s tekercselt k\u00e1belek.\" 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\/hu\/product-category\/devices\/\" rel=\"tag\">Eszk\u00f6z\u00f6k<\/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\/hu\/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> + \u00c1FA (ha alkalmazand\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/hu\/wp-json\/wp\/v2\/glossary\/20613?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/20613?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=\"Kos\u00e1rba: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/magnet-stand\/\" title=\"M\u00e1gneses \u00e1llv\u00e1ny 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=\"M\u00e1gneses alap.\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/magnet-stand\/\" title=\"M\u00e1gneses \u00e1llv\u00e1ny Insize-60-kgf\">M\u00e1gneses \u00e1llv\u00e1ny 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> + \u00c1FA (ha alkalmazand\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/hu\/wp-json\/wp\/v2\/glossary\/20613?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/20613?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=\"Kos\u00e1rba: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/reflective-tape\/\" title=\"F\u00e9nyvisszaver\u0151 szalag\">\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=\"F\u00e9nyvisszaver\u0151 szalag\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/reflective-tape\/\" title=\"F\u00e9nyvisszaver\u0151 szalag\">F\u00e9nyvisszaver\u0151 szalag<\/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> + \u00c1FA (ha alkalmazand\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/hu\/wp-json\/wp\/v2\/glossary\/20613?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/20613?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=\"Kos\u00e1rba: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinamikus kiegyens\u00falyoz\u00f3 &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 k\u00e9szlet tartalma interf\u00e9sz egys\u00e9ggel, \u00e9rz\u00e9kel\u0151kkel, tachom\u00e9terrel \u00e9s tartoz\u00e9kokkal\" 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\/hu\/product-category\/devices\/\" rel=\"tag\">Eszk\u00f6z\u00f6k<\/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\/hu\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinamikus kiegyens\u00falyoz\u00f3 &quot;Balanset-1A&quot; OEM\">Dinamikus kiegyens\u00falyoz\u00f3 \"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> + \u00c1FA (ha alkalmazand\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/hu\/wp-json\/wp\/v2\/glossary\/20613?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/20613?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=\"Kos\u00e1rba: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Kos\u00e1rba teszem<\/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>ISO 8579-1:2002<\/strong> (<em>Elfogad\u00e1si k\u00f3d hajt\u00f3m\u0171vekhez \u2014 1. r\u00e9sz: Vizsg\u00e1lati k\u00f3d a leveg\u0151ben terjed\u0151 hangra<\/em>) egy speci\u00e1lis szabv\u00e1ny, amely r\u00e9szletes, ism\u00e9telhet\u0151 elj\u00e1r\u00e1st \u00edr el\u0151 a burkolt hajt\u00f3m\u0171egys\u00e9g \u00e1ltal kisug\u00e1rzott leveg\u0151ben terjed\u0151 zaj m\u00e9r\u00e9s\u00e9re \u00e9s jelent\u00e9s\u00e9re. Ez egy <em>elfogad\u00e1si k\u00f3d<\/em>: c\u00e9lja, hogy a gy\u00e1rt\u00f3 \u00e9s a vev\u0151 ellen\u0151rizhesse, hogy egy \u00faj vagy jav\u00edtott hajt\u00f3m\u0171 megfelel-e a szerz\u0151d\u00e9sben r\u00f6gz\u00edtett akusztikai teljes\u00edtm\u00e9nyk\u00f6vetelm\u00e9nyeknek. Ez k\u00fcl\u00f6nb\u00f6zteti meg a <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/vibration-analysis\/\">rezg\u00e9selemz\u00e9s<\/a>, amely a szerkezeti rezg\u00e9seket vizsg\u00e1lja a hib\u00e1k felismer\u00e9se \u00e9s diagnosztiz\u00e1l\u00e1sa \u00e9rdek\u00e9ben. Az ISO 8579-1 szabv\u00e1ny ezzel szemben a teljes <strong>hangteljes\u00edtm\u00e9ny-szint<\/strong> az egys\u00e9g eset\u00e9ben a k\u00f6rnyezeti zajcs\u00f6kkent\u00e9s \u00e9s a munkaeg\u00e9szs\u00e9g\u00fcgyi c\u00e9lokra \u2013 egyetlen, megalapozott \u201emegfelelt vagy nem felelt meg\u201d \u00e9rt\u00e9k a diagnosztikai spektrum helyett.<\/p>\n<h2>1. Alkalmaz\u00e1si ter\u00fclet \u00e9s m\u00e9r\u00e9si elv<\/h2>\n<p>A szabv\u00e1ny hat\u00e1lya a leveg\u0151ben terjed\u0151 hang emisszi\u00f3j\u00e1nak meghat\u00e1roz\u00e1sa \u2014 meghat\u00e1rozott helyeken m\u00e9rt hangnyom\u00e1sszintek \u00e9s a hangteljes\u00edtm\u00e9nyszint \u2014 z\u00e1rt hajt\u00f3m\u0171vek \u00e9s hajt\u00f3motorok eset\u00e9n. Mivel elfogad\u00e1si k\u00f3dk\u00e9nt m\u0171k\u00f6dik, elj\u00e1r\u00e1sait \u00fagy \u00edrt\u00e1k meg, hogy igazolj\u00e1k a sz\u00e1ll\u00edt\u00f3 \u00e9s a vev\u0151 k\u00f6z\u00f6tt el\u0151re egyeztetett akusztikai el\u0151\u00edr\u00e1snak val\u00f3 megfelel\u00e9st. Az ir\u00e1nyad\u00f3 alapelv az, hogy a <strong>hangteljes\u00edtm\u00e9ny-szint<\/strong> \u2014 a forr\u00e1s bels\u0151 tulajdons\u00e1ga, amely f\u00fcggetlen att\u00f3l, hogy hol \u00e1llunk \u2014 egy sor <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/sound-pressure-level\/\">hangnyom\u00e1sszint<\/a> a hajt\u00f3m\u0171vet k\u00f6r\u00fclvev\u0151 k\u00e9pzeletbeli fel\u00fclet t\u00f6bb, pontosan meghat\u00e1rozott pontj\u00e1n v\u00e9gzett m\u00e9r\u00e9sek. A berendez\u00e9s teljes fel\u00fclet\u00e9n v\u00e9gzett nyom\u00e1sm\u00e9r\u00e9ssel a m\u00f3dszer nem egy tetsz\u0151leges ponton m\u00e9rt nyom\u00e1st, hanem a teljes sug\u00e1rzott hangenergi\u00e1t m\u00e9ri.<\/p>\n<h2>2. Tesztk\u00f6rnyezet \u00e9s felt\u00e9telek<\/h2>\n<p>A szabv\u00e1ny ezen r\u00e9sze szigor\u00fa k\u00f6vetelm\u00e9nyeket t\u00e1maszt a vizsg\u00e1lat helysz\u00edn\u00e9re \u00e9s lebonyol\u00edt\u00e1s\u00e1ra vonatkoz\u00f3an, hogy kiz\u00e1r\u00f3lag a hajt\u00f3m\u0171 saj\u00e1t hangja legyen m\u00e9rhet\u0151. A vizsg\u00e1latot olyan akusztikai k\u00f6rnyezetben kell elv\u00e9gezni, amely megk\u00f6zel\u00edt\u0151leg <strong>free field<\/strong> \u2014 a m\u00e9r\u00e9st nem zavarhatj\u00e1k a k\u00f6zelben l\u00e9v\u0151 visszaver\u0151 fel\u00fcletek. Ide\u00e1lis esetben visszhangmentes kamr\u00e1t kell haszn\u00e1lni, de egy nagy, ny\u00edlt szabadt\u00e9ri ter\u00fclet is megfelel. Rendk\u00edv\u00fcl fontos, hogy minden egy\u00e9b forr\u00e1sb\u00f3l sz\u00e1rmaz\u00f3 h\u00e1tt\u00e9rzajt \u2013 bele\u00e9rtve a vizsg\u00e1lt hajt\u00f3m\u0171vet meghajt\u00f3 motort is \u2013 k\u00fcl\u00f6n kell m\u00e9rni, \u00e9s azoknak legal\u00e1bb <strong>6 dB lower<\/strong> mint a hajt\u00f3m\u0171 zajszintje, lehet\u0151leg legal\u00e1bb 10 dB-lel alacsonyabb legyen. Ha a h\u00e1tt\u00e9rzaj t\u00fal hangos, az torz\u00edtja az eredm\u00e9nyt \u00e9s \u00e9rv\u00e9nytelenn\u00e9 teszi a vizsg\u00e1latot. A hajt\u00f3m\u0171nek emellett meghat\u00e1rozott terhel\u00e9s \u00e9s fordulatsz\u00e1m mellett kell m\u0171k\u00f6dnie, mivel mindkett\u0151 jelent\u0151sen befoly\u00e1solja a keletkez\u0151 zajt \u00e9s a <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/gear-mesh-frequency\/\">fogasker\u00e9k-kapcsol\u00f3d\u00e1si frekvencia<\/a> azt meghat\u00e1roz\u00f3 hangok.<\/p>\n<h2>3. Instrument\u00e1ci\u00f3<\/h2>\n<p>A szabv\u00e1ny meghat\u00e1rozza a m\u00e9r\u00e9si l\u00e1ncban szerepl\u0151 berendez\u00e9sek teljes\u00edtm\u00e9nyoszt\u00e1ly\u00e1t. El\u0151\u00edrja, hogy <strong>1. t\u00edpus\u00fa (1. oszt\u00e1ly\u00fa) prec\u00edzi\u00f3s hangszintm\u00e9r\u0151<\/strong>, a vonatkoz\u00f3 IEC-szabv\u00e1nyoknak megfelel\u0151 mikrofon- \u00e9s sz\u0171r\u0151k\u00e9szlet, amely biztos\u00edtja a magas pontoss\u00e1got \u00e9s az \u00e1lland\u00f3s\u00e1got. Ezenk\u00edv\u00fcl sz\u00fcks\u00e9g van egy <strong>Hangkalibr\u00e1tor<\/strong> ugyanazon pontoss\u00e1gi oszt\u00e1lyba tartoz\u00f3, \u00e9s el\u0151\u00edrja, hogy a teljes rendszert \u2013 mikrofont, m\u00e9r\u0151m\u0171szert \u00e9s k\u00e1beleket \u2013 k\u00f6zvetlen\u00fcl a hangm\u00e9r\u00e9sek elv\u00e9gz\u00e9se el\u0151tt \u00e9s ut\u00e1n is ezzel kell kalibr\u00e1lni. Ez a keret <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/calibration\/\">kalibr\u00e1ci\u00f3<\/a> meger\u0151s\u00edti, hogy a m\u0171szer \u00e9rz\u00e9kenys\u00e9ge a vizsg\u00e1lat sor\u00e1n nem v\u00e1ltozott, ami elengedhetetlen az \u00e9rv\u00e9nyes \u00e1tv\u00e9teli eredm\u00e9nyhez.<\/p>\n<h2>4. M\u00e9r\u00e9si elj\u00e1r\u00e1s<\/h2>\n<p>Ez a szabv\u00e1ny legfontosabb el\u0151\u00edr\u00e1sa. Megk\u00f6veteli egy hipotetikus fel\u00fclet meghat\u00e1roz\u00e1s\u00e1t <strong>m\u00e9r\u00e9si fel\u00fclet<\/strong> amely teljesen k\u00f6r\u00fclveszi a sebess\u00e9gv\u00e1lt\u00f3t \u2013 jellemz\u0151en egy t\u00e9glatest (doboz alak\u00fa test), amelyet r\u00f6gz\u00edtett t\u00e1vols\u00e1gra, \u00e1ltal\u00e1ban 1 m\u00e9terre helyeznek el a berendez\u00e9s referenciafel\u00fclet\u00e9t\u0151l. A szabv\u00e1ny ezut\u00e1n meghat\u00e1rozza a mikrofonok minim\u00e1lis sz\u00e1m\u00e1t \u00e9s pontos elhelyezked\u00e9s\u00e9t ezen a fel\u00fcleten; egy t\u00e9glatest eset\u00e9ben ez \u00e1ltal\u00e1ban egy <strong>nine points<\/strong> a n\u00e9gy oldalt, a tetej\u00e9t \u00e9s a k\u00f6zt\u00fck l\u00e9v\u0151 legfontosabb pontokat lefedve. A hangnyom\u00e1sszintet minden ponton r\u00f6gz\u00edtik, mik\u00f6zben a sebess\u00e9gv\u00e1lt\u00f3 a meg\u00e1llapod\u00e1s szerinti \u00e1lland\u00f3sult terhel\u00e9s \u00e9s fordulatsz\u00e1m mellett m\u0171k\u00f6dik. A sz\u00e1mos ponton t\u00f6rt\u00e9n\u0151 mintav\u00e9tel teszi lehet\u0151v\u00e9 a hangt\u00e9r helyes \u00e1tlagol\u00e1s\u00e1t, \u00e9s figyelembe veszi a kibocs\u00e1tott zaj ir\u00e1nyults\u00e1g\u00e1t.<\/p>\n<h2>5. A hangteljes\u00edtm\u00e9ny-szint kisz\u00e1m\u00edt\u00e1sa<\/h2>\n<p>Ez a szakasz bemutatja azokat a matematikai elj\u00e1r\u00e1sokat, amelyek seg\u00edts\u00e9g\u00e9vel a nyers m\u00e9r\u00e9si adatokb\u00f3l eredm\u00e9nyt kapunk. El\u0151sz\u00f6r is, a k\u00fcl\u00f6nb\u00f6z\u0151 mikrofonpoz\u00edci\u00f3kban m\u00e9rt hangnyom\u00e1sszintek \u2013 amelyek logaritmikus dB-\u00e9rt\u00e9kek \u2013 <strong>logaritmikus \u00e1tlag<\/strong> hogy megadja az \u00e1tlagos hangnyom\u00e1sszintet a teljes m\u00e9r\u00e9si fel\u00fcleten. Ezt az \u00e1tlagot haszn\u00e1lj\u00e1k fel azut\u00e1n a <strong>hangteljes\u00edtm\u00e9ny-szint (L<sub>w<\/sub>)<\/strong>, amely sz\u00e1m\u00edt\u00e1sban figyelembe veszi a felt\u00e9telezett m\u00e9r\u00e9si fel\u00fclet ter\u00fclet\u00e9t (S). A v\u00e9gs\u0151 hangteljes\u00edtm\u00e9ny-szint egy dB-ben kifejezett \u00e9rt\u00e9k, amely a hajt\u00f3m\u0171 \u00e1ltal kisug\u00e1rzott teljes akusztikus energi\u00e1t jelenti. Mivel ez f\u00fcggetlen a m\u00e9r\u00e9si t\u00e1vols\u00e1gt\u00f3l \u00e9s a k\u00f6rnyezeti felt\u00e9telekt\u0151l, ez\u00e9rt ez a v\u00e9gleges m\u00e9r\u0151sz\u00e1m az \u00e1tv\u00e9teli vizsg\u00e1lat sor\u00e1n.<\/p>\n<h2>6. Nyilv\u00e1ntart\u00e1sba veend\u0151 \u00e9s bejelentend\u0151 adatok<\/h2>\n<p>Annak \u00e9rdek\u00e9ben, hogy az eredm\u00e9nyek egy\u00e9rtelm\u0171ek, \u00f6sszehasonl\u00edthat\u00f3ak \u00e9s teljes m\u00e9rt\u00e9kben nyomon k\u00f6vethet\u0151ek legyenek, az utols\u00f3 szakasz felsorolja mindazt, aminek szerepelnie kell a hivatalos vizsg\u00e1lati jegyz\u0151k\u00f6nyvben. Maga a kisz\u00e1m\u00edtott hangteljes\u00edtm\u00e9ny-szint mellett ez a k\u00f6vetkez\u0151ket tartalmazza:<\/p>\n<ul>\n<li><strong>A hajt\u00f3m\u0171 le\u00edr\u00e1sa:<\/strong> modell, sorozatsz\u00e1m \u00e9s egy\u00e9b azonos\u00edt\u00f3 adatok.<\/li>\n<li><strong>\u00dczemeltet\u00e9si felt\u00e9telek:<\/strong> a bemeneti fordulatsz\u00e1m, a kimeneti nyomat\u00e9k, valamint a ken\u0151anyag t\u00edpusa \u00e9s h\u0151m\u00e9rs\u00e9klete.<\/li>\n<li><strong>Tesztk\u00f6rnyezet:<\/strong> a helyis\u00e9g le\u00edr\u00e1sa \u00e9s v\u00e1zlatrajza, valamint a mikrofonok elhelyezked\u00e9se.<\/li>\n<li><strong>Hangszerel\u00e9s:<\/strong> minden haszn\u00e1lt m\u0171szer, sorozatsz\u00e1mmal \u00e9s hiteles\u00edt\u00e9si d\u00e1tummal egy\u00fctt.<\/li>\n<li><strong>H\u00e1tt\u00e9rzaj:<\/strong> az egyes h\u00e1tt\u00e9rzaj-m\u00e9r\u00e9sek eredm\u00e9nyei.<\/li>\n<\/ul>\n<p>Ez a szigor\u00fa dokument\u00e1ci\u00f3 al\u00e1t\u00e1masztja a teszt \u00e9rv\u00e9nyess\u00e9g\u00e9t, \u00e9s lehet\u0151v\u00e9 teszi annak megb\u00edzhat\u00f3 visszaadhat\u00f3s\u00e1g\u00e1t, amennyiben vita mer\u00fclne fel.<\/p>\n<h2>7. A szabv\u00e1ny alapvet\u0151 fogalmai<\/h2>\n<ul>\n<li><strong>Hangteljes\u00edtm\u00e9ny \u00e9s hangnyom\u00e1s:<\/strong> a szabv\u00e1ny hat\u00e1rozza meg a hangot <em>teljes\u00edtm\u00e9ny<\/em>, azaz a forr\u00e1s \u00e1ltal kisug\u00e1rzott teljes akusztikus energia. Ez elt\u00e9r a hangt\u00f3l <em>pressure<\/em>, amelyet a mikrofon val\u00f3j\u00e1ban \u00e9rz\u00e9kel, \u00e9s amely a k\u00e9sz\u00fcl\u00e9kt\u0151l val\u00f3 t\u00e1vols\u00e1g n\u00f6veked\u00e9s\u00e9vel cs\u00f6kken. A hangteljes\u00edtm\u00e9ny az \u00e1tv\u00e9teli teszt szempontj\u00e1b\u00f3l a megb\u00edzhat\u00f3bb, \u00f6sszehasonl\u00edthat\u00f3bb m\u00e9r\u0151sz\u00e1m.<\/li>\n<li><strong>Ez egy \u00e1tv\u00e9teli tesztk\u00f3d, nem pedig diagnosztikai eszk\u00f6z:<\/strong> A szabv\u00e1ny egy szabv\u00e1nyos\u00edtott megfelel\u00e9s\/nem megfelel\u00e9s elj\u00e1r\u00e1st \u00edr el\u0151. Az \u00fcgyf\u00e9l a v\u00e1s\u00e1rl\u00e1si szerz\u0151d\u00e9sbe be\u00edrhatja a maxim\u00e1lisan elfogadhat\u00f3 hangteljes\u00edtm\u00e9ny-szintet, az ISO 8579-1 pedig a megfelel\u00e9s ellen\u0151rz\u00e9s\u00e9re szolg\u00e1l\u00f3, egyeztetett m\u00f3dszert hat\u00e1rozza meg.<\/li>\n<li><strong>A rezg\u00e9s-akusztikai kapcsolat:<\/strong> b\u00e1r a szabv\u00e1ny a leveg\u0151ben terjed\u0151 hangot m\u00e9ri, a zaj alapvet\u0151 oka a sebess\u00e9gv\u00e1lt\u00f3-h\u00e1z szerkezeti rezg\u00e9se, amelyet maga a fogaskerekek egym\u00e1sba harap\u00e1sa v\u00e1lt ki. A magas zajszintek ez\u00e9rt \u00e1ltal\u00e1ban \u00f6sszef\u00fcgg\u00e9sben \u00e1llnak a fogaskerekek egym\u00e1sba harap\u00e1s\u00e1nak frekvenci\u00e1j\u00e1n \u00e9s annak oldals\u00e1vjain jelentkez\u0151 er\u0151s rezg\u00e9ssel, valamint olyan k\u00f6r\u00fclm\u00e9nyekkel, mint <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/gear-defects\/\">fogasker\u00e9k-hib\u00e1k<\/a>... a rezg\u00e9st okoz\u00f3 kop\u00e1s vagy eltol\u00f3d\u00e1s \u00e1ltal\u00e1ban a sug\u00e1rzott zajt is n\u00f6veli.<\/li>\n<\/ul>\n<h2>8. Az ISO 8579-1 szabv\u00e1ny a gyakorlatban: zaj, rezg\u00e9s \u00e9s diagnosztika<\/h2>\n<p>Az ISO 8579-1 szabv\u00e1nyban szerepl\u0151 akusztikai elfogadhat\u00f3s\u00e1gi \u00e9rt\u00e9k jelzi a v\u00e1s\u00e1rl\u00f3 sz\u00e1m\u00e1ra, hogy egy hajt\u00f3m\u0171 el\u00e9g csendes-e a be\u00e9p\u00edt\u00e9shez, de \u00f6nmag\u00e1ban nem \u00e1rulja el <em>Mi\u00e9rt<\/em> hogy egy egys\u00e9g mennyire zajos, vagy hogyan v\u00e1ltozik az \u00e1llapota \u00fczem k\u00f6zben. Ez a rezg\u00e9sm\u00e9r\u00e9s ter\u00fclete. Mivel a l\u00e9ghang \u00e9s a szerkezeti rezg\u00e9s egyar\u00e1nt a fogak egym\u00e1sba harap\u00e1s\u00e1b\u00f3l ered, egy olyan egys\u00e9g, amely id\u0151vel egyre hangosabb\u00e1 v\u00e1lik, \u00e1ltal\u00e1ban ugyanazt jelzi, amit a rezg\u00e9sspektruma is mutat: n\u00f6vekv\u0151 energi\u00e1t a fogker\u00e9k-kapcsol\u00e1si frekvenci\u00e1n, er\u0151s\u00f6d\u0151 oldals\u00e1vokat, vagy egy let\u00f6rt fogb\u00f3l sz\u00e1rmaz\u00f3 \u00faj \u00fct\u00e9shangokat.<\/p>\n<p>A helysz\u00ednen a m\u00e9rn\u00f6k\u00f6k a gy\u00e1rt\u00f3 ISO 8579-1 szerinti zajtan\u00fas\u00edtv\u00e1ny\u00e1t a g\u00e9pen v\u00e9gzett rezg\u00e9svizsg\u00e1latokkal eg\u00e9sz\u00edtik ki. Egy hordozhat\u00f3, k\u00e9tcsatorn\u00e1s analiz\u00e1tor, mint p\u00e9ld\u00e1ul a <a href=\"https:\/\/vibromera.eu\/hu\/termek\/balanset-1\/\">Balanset-1A<\/a> k\u00f6zvetlen\u00fcl a hajt\u00f3m\u0171 csap\u00e1gyh\u00e1zain m\u00e9ri a rezg\u00e9st, r\u00f6gz\u00edtve azt a spektrumot, amelyben a fogaz\u00e1si frekvenci\u00e1j\u00fa hangok \u00e9s az oldals\u00e1vok megjelennek, \u00edgy a zajos hajt\u00f3m\u0171vet nem csup\u00e1n oszt\u00e1lyozni, hanem diagnosztiz\u00e1lni is lehet. Amennyiben numerikus hajt\u00f3m\u0171-rezg\u00e9si hat\u00e1r\u00e9rt\u00e9kre van sz\u00fcks\u00e9g, a <a href=\"https:\/\/vibromera.eu\/hu\/calculators\/vibration-iso20816-9-gears\/\">ISO 20816-9 szabv\u00e1ny szerinti hajt\u00f3m\u0171ves rezg\u00e9shat\u00e1r\u00e9rt\u00e9kek<\/a> ez az eszk\u00f6z biztos\u00edt egyet, a <a href=\"https:\/\/vibromera.eu\/hu\/calculators\/gear-mesh-frequency\/\">Fogasker\u00e9k-kapcsol\u00e1si frekvencia kalkul\u00e1tor<\/a> meghat\u00e1rozza a keresend\u0151 frekvenci\u00e1kat, \u00e9s a <a href=\"https:\/\/vibromera.eu\/hu\/calculators\/noise-distance-attenuation\/\">Zajcsillap\u00edt\u00e1s t\u00e1vols\u00e1g szerint kalkul\u00e1tor<\/a> seg\u00edt a m\u00e9rt zajszint \u00e9s a t\u00e1vols\u00e1g k\u00f6z\u00f6tti \u00f6sszef\u00fcgg\u00e9s meghat\u00e1roz\u00e1s\u00e1ban a munkahelyi zajtervez\u00e9s sor\u00e1n.<\/p>\n<h2>9. A hivatalos szabv\u00e1ny<\/h2>\n<p>Az ISO 8579-1 szabv\u00e1nyt a Nemzetk\u00f6zi Szabv\u00e1ny\u00fcgyi Szervezet (ISO) adja ki \u00e9s tartja karban; a teljes szabv\u00e1nyos sz\u00f6veg \u2013 bele\u00e9rtve a mikrofonok pontos koordin\u00e1t\u00e1it, az \u00e1tlagol\u00e1si k\u00e9pleteket \u00e9s a jelent\u00e9ssablont \u2013 az ISO Store-on kereszt\u00fcl \u00e9rhet\u0151 el. Az itt tal\u00e1lhat\u00f3 \u00f6sszefoglal\u00f3 bemutatja a szabv\u00e1ny c\u00e9lj\u00e1t, alapelveit \u00e9s elj\u00e1r\u00e1sait, azonban a teljes megfelel\u00e9s biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben minden hivatalos \u00e1tv\u00e9teli tesztet a k\u00f6zz\u00e9tett teljes dokumentum alapj\u00e1n kell elv\u00e9gezni.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/hu\/glossary\/\">\u2190 Vissza a f\u0151 tartalomjegyz\u00e9khez<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Az ISO 8579-1 szabv\u00e1ny \u00e1ttekint\u00e9se, amely a hajt\u00f3m\u0171vek \u00e1ltal kibocs\u00e1tott leveg\u0151ben terjed\u0151 hangteljes\u00edtm\u00e9nyszintek meghat\u00e1roz\u00e1s\u00e1ra szolg\u00e1l\u00f3 m\u00f3dszereket \u00edrja el\u0151 \u00e1tv\u00e9teli vizsg\u00e1latokhoz.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,112],"tags":[],"class_list":["post-20613","glossary","type-glossary","status-publish","hentry","category-glossary","category-iso-standards"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary\/20613","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":6,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary\/20613\/revisions"}],"predecessor-version":[{"id":102792,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary\/20613\/revisions\/102792"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/media?parent=20613"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/categories?post=20613"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/tags?post=20613"}],"curies":[{"name":"munkaf\u00fczet","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}