{"id":20610,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/iso-5348\/"},"modified":"2026-07-17T20:59:59","modified_gmt":"2026-07-17T20:59:59","slug":"iso-5348","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/cs\/glossary\/iso-5348\/","title":{"rendered":"ISO 5348: Mechanick\u00e1 mont\u00e1\u017e akcelerometr\u016f"},"content":{"rendered":"<h1>ISO 5348: Mechanick\u00e1 mont\u00e1\u017e akcelerometr\u016f<\/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\/cs\/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\/cs\/product\/balanset-1\/\" title=\"P\u0159enosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibrac\u00ed 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=\"Kompletn\u00ed sada p\u0159enosn\u00e9ho vyva\u017eova\u010de a analyz\u00e1toru vibrac\u00ed Balanset-1A\" 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\/cs\/product-category\/devices\/\" rel=\"tag\">Za\u0159\u00edzen\u00ed<\/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\/cs\/product\/balanset-1\/\" title=\"P\u0159enosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibrac\u00ed Balanset-1A\">P\u0159enosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibrac\u00ed 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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/20610?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/20610?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=\"P\u0159idat do ko\u0161\u00edku: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/product\/vibration-sensor\/\" title=\"Sn\u00edma\u010d vibrac\u00ed\">\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=\"Sn\u00edma\u010d vibrac\u00ed Balanset-1A zbl\u00edzka\" 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\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/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\/cs\/product\/vibration-sensor\/\" title=\"Sn\u00edma\u010d vibrac\u00ed\">Sn\u00edma\u010d vibrac\u00ed<\/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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/20610?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/20610?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=\"P\u0159idat do ko\u0161\u00edku: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)\">\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=\"Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)\" 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\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/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\/cs\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)\">Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)<\/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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/20610?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/20610?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=\"P\u0159idat do ko\u0161\u00edku: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/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=\"Sada pro vyva\u017eov\u00e1n\u00ed rotor\u016f Vibromera: p\u0159epravn\u00ed kuf\u0159\u00edk, v\u00edcekan\u00e1lov\u00fd zesilova\u010d sign\u00e1lu, ru\u010dn\u00ed analyz\u00e1tor, magnetick\u00e1 z\u00e1kladna, vibra\u010dn\u00ed senzory a spir\u00e1lov\u00e9 kabely.\" 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\/cs\/product-category\/devices\/\" rel=\"tag\">Za\u0159\u00edzen\u00ed<\/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\/cs\/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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/20610?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/20610?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=\"P\u0159idat do ko\u0161\u00edku: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/product\/magnet-stand\/\" title=\"Magnetick\u00fd stojan 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=\"Magnetick\u00e1 z\u00e1kladna.\" 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\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/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\/cs\/product\/magnet-stand\/\" title=\"Magnetick\u00fd stojan Insize-60 kgf\">Magnetick\u00fd stojan 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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/20610?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/20610?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=\"P\u0159idat do ko\u0161\u00edku: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/product\/reflective-tape\/\" title=\"Reflexn\u00ed p\u00e1ska\">\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=\"Reflexn\u00ed p\u00e1ska\" 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\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/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\/cs\/product\/reflective-tape\/\" title=\"Reflexn\u00ed p\u00e1ska\">Reflexn\u00ed p\u00e1ska<\/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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/20610?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/20610?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=\"P\u0159idat do ko\u0161\u00edku: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamick\u00fd vyva\u017eova\u010d &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=\"Obsah sady Balanset-1A s jednotkou rozhran\u00ed, senzory, ot\u00e1\u010dkom\u011brem a p\u0159\u00edslu\u0161enstv\u00edm\" 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\/cs\/product-category\/devices\/\" rel=\"tag\">Za\u0159\u00edzen\u00ed<\/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\/cs\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamick\u00fd vyva\u017eova\u010d &quot;Balanset-1A&quot; OEM\">Dynamick\u00fd vyva\u017eova\u010d \"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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/20610?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/20610?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=\"P\u0159idat do ko\u0161\u00edku: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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 5348<\/strong> \u2014 \u201eMechanick\u00e9 vibrace a r\u00e1zy \u2013 Mechanick\u00e9 upevn\u011bn\u00ed akcelerometr\u016f\u201c \u2014 je jednou z t\u011bch nen\u00e1padn\u00fdch, ale velmi d\u016fle\u017eit\u00fdch norem, s nimi\u017e se analytik vibrac\u00ed kdy setk\u00e1. Zab\u00fdv\u00e1 se faktorem, kter\u00fd ti\u0161e ovliv\u0148uje kvalitu dat: jak\u00fdm zp\u016fsobem <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/accelerometer\/\">akcelerometr<\/a> je fyzicky p\u0159ipevn\u011bn ke stroji. Norma stanov\u00ed praktick\u00e9 zp\u016fsoby upevn\u011bn\u00ed a vysv\u011btluje, jak ka\u017ed\u00fd z nich ovliv\u0148uje <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/frequency\/\">frekvence<\/a> reakci m\u011b\u0159en\u00ed a ukazuje, pro\u010d nespr\u00e1vn\u00fd v\u00fdb\u011br m\u016f\u017ee v\u00e9st ke ztr\u00e1t\u011b pr\u00e1v\u011b t\u011bch vysokofrekven\u010dn\u00edch informac\u00ed, kter\u00e9 jste hledali. Dodr\u017eov\u00e1n\u00ed t\u011bchto pokyn\u016f je nezbytn\u00e9 pro p\u0159esn\u00e1 a opakovateln\u00e1 m\u011b\u0159en\u00ed \u2013 zejm\u00e9na p\u0159i vyhled\u00e1v\u00e1n\u00ed vysokofrekven\u010dn\u00edch z\u00e1vad v lo\u017eisc\u00edch a p\u0159evodech.<\/p>\n<h2>1. Pro\u010d je dr\u017e\u00e1k sou\u010d\u00e1st\u00ed sn\u00edma\u010de<\/h2>\n<p>Hlavn\u00ed my\u0161lenkou normy ISO 5348 je, \u017ee zp\u016fsob upevn\u011bn\u00ed nen\u00ed pouh\u00fdm dopl\u0148kem m\u011b\u0159en\u00ed \u2014 <em>je<\/em> sou\u010d\u00e1st\u00ed m\u011b\u0159ic\u00edho syst\u00e9mu. Akcelerometr p\u0159ipevn\u011bn\u00fd k povrchu tvo\u0159\u00ed spolu s konstrukc\u00ed pod n\u00edm mal\u00fd syst\u00e9m pru\u017eina-hmota, kter\u00fd m\u00e1 svou vlastn\u00ed rezonanci, <strong>rezonan\u010dn\u00ed frekvence p\u0159i mont\u00e1\u017ei<\/strong>. Nad touto rezonan\u010dn\u00ed frekvenc\u00ed ji\u017e nam\u011b\u0159en\u00e9 hodnoty nejsou spolehliv\u00e9. Pevn\u00e9, lehk\u00e9 a dob\u0159e p\u0159ipraven\u00e9 uchycen\u00ed posouv\u00e1 rezonan\u010dn\u00ed frekvenci do vy\u0161\u0161\u00edch poloh, \u010d\u00edm\u017e se otev\u00edr\u00e1 \u0161irok\u00e9 pou\u017eiteln\u00e9 p\u00e1smo; m\u011bkk\u00e9 nebo t\u011b\u017ek\u00e9 uchycen\u00ed naopak rezonan\u010dn\u00ed frekvenci sni\u017euje a p\u016fsob\u00ed jako mechanick\u00fd doln\u00ed propust, \u010d\u00edm\u017e tlum\u00ed nebo potla\u010duje vysok\u00e9 frekvence <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/vibration\/\">vibrace<\/a> je\u0161t\u011b d\u0159\u00edve, ne\u017e se v\u016fbec dostane ke krystalu. Pro danou konfiguraci lze odhadnout, kde tato hranice le\u017e\u00ed, pomoc\u00ed <a href=\"https:\/\/vibromera.eu\/cs\/calculators\/accelerometer-mounting-resonance\/\">Kalkul\u00e1tor rezonan\u010dn\u00ed frekvence p\u0159i mont\u00e1\u017ei akcelerometru<\/a>, co\u017e v\u00e1m umo\u017en\u00ed zv\u00e1\u017eit v\u0161echny aspekty je\u0161t\u011b p\u0159edt\u00edm, ne\u017e z\u00edsk\u00e1te jedin\u00fd \u00fadaj. Norma podrobn\u011b popisuje hodnocen\u00e9 metody \u2013 mont\u00e1\u017e pomoc\u00ed \u010dep\u016f, lepidla a magnet\u016f, jako\u017e i ru\u010dn\u00ed sondy \u2013 a v\u0161e uv\u00e1d\u00ed do souvislosti s tuhost\u00ed, hmotnost\u00ed, p\u0159\u00edpravou povrchu a nejvy\u0161\u0161\u00ed frekvenc\u00ed, p\u0159i kter\u00e9 jsou nam\u011b\u0159en\u00e1 data st\u00e1le spolehliv\u00e1.<\/p>\n<h2>2. Mont\u00e1\u017e na \u010depy \u2013 referen\u010dn\u00ed metoda<\/h2>\n<p>Mont\u00e1\u017e pomoc\u00ed upev\u0148ovac\u00edho \u010depu je uv\u00e1d\u011bna jako optim\u00e1ln\u00ed referen\u010dn\u00ed metoda. Do konstrukce stroje se vyvrt\u00e1 otvor, kter\u00fd se opat\u0159\u00ed z\u00e1vitem, a upev\u0148ovac\u00ed \u010dep akcelerometru se do n\u011bj p\u0159\u00edmo za\u0161roubuje. Norma stanov\u00ed, \u017ee mont\u00e1\u017en\u00ed povrch mus\u00ed b\u00fdt \u010dist\u00fd, rovn\u00fd a hladk\u00fd \u2013 v p\u0159\u00edpad\u011b pot\u0159eby s obroben\u00fdm \u010deln\u00edm povrchem \u2013 a \u017ee na z\u00e1kladnu sn\u00edma\u010de mus\u00ed b\u00fdt nanesena tenk\u00e1 vrstva silikonov\u00e9ho maziva nebo podobn\u00e9 spojovac\u00ed kapaliny. Tato vrstva vypl\u0148uje mikroskopick\u00e9 mezery na povrchu, maximalizuje skute\u010dnou kontaktn\u00ed plochu a zlep\u0161uje p\u0159enos vysokofrekven\u010dn\u00ed energie.<\/p>\n<p>V\u00fdsledkem je maxim\u00e1ln\u00ed mo\u017en\u00e1 tuhost upevn\u011bn\u00ed, a tedy i nejvy\u0161\u0161\u00ed rezonan\u010dn\u00ed frekvence upevn\u011bn\u00ed, co\u017e zase zaji\u0161\u0165uje nej\u0161ir\u0161\u00ed spolehliv\u00e9 m\u011b\u0159ic\u00ed p\u00e1smo bez ru\u0161en\u00ed zp\u016fsoben\u00e9ho vlastn\u00ed rezonanc\u00ed upevn\u011bn\u00ed. Upevn\u011bn\u00ed \u010depem je m\u011b\u0159\u00edtkem, podle kter\u00e9ho se posuzuj\u00ed v\u0161echny ostatn\u00ed metody, a je jedinou p\u0159ijatelnou volbou pro trval\u00e9 monitorovac\u00ed instalace a n\u00e1ro\u010dnou vysokofrekven\u010dn\u00ed diagnostiku, jako je nap\u0159\u00edklad <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/bearing-defects\/\">lo\u017eisko<\/a> a <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/gear-defects\/\">kolo<\/a> anal\u00fdza a pro sn\u00edma\u010d <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/calibration\/\">kalibrace<\/a>.<\/p>\n<h2>3. Lepen\u00e9 upevn\u011bn\u00ed \u2013 pevn\u00e9 polotrval\u00e9 \u0159e\u0161en\u00ed<\/h2>\n<p>V p\u0159\u00edpadech, kdy je vrt\u00e1n\u00ed do stroje nepraktick\u00e9 nebo zak\u00e1zan\u00e9, p\u0159edstavuj\u00ed lepidla semipermanentn\u00ed alternativu. Norma ISO 5348 rozli\u0161uje mezi jednotliv\u00fdmi typy lepidel. Pro dosa\u017een\u00ed nejlep\u0161\u00edch v\u00fdsledk\u016f doporu\u010duje tvrd\u00e9, tuh\u00e9 lepidlo \u2013 kyanoakryl\u00e1t (\u201esuper lepidlo\u201c) nebo dvouslo\u017ekovou epoxidovou prysky\u0159ici \u2013 nanesen\u00e9 v minim\u00e1ln\u00ed, velmi tenk\u00e9 a tuh\u00e9 vrstv\u011b mezi z\u00e1kladnou sn\u00edma\u010de a povrchem stroje. Hlavn\u00edm principem je tuhost: siln\u00e9 nebo m\u011bkk\u00e9 lepidlo, jako je silikonov\u00e1 guma, p\u016fsob\u00ed jako tlumi\u010d a v\u00fdrazn\u011b omezuje vysokofrekven\u010dn\u00ed odezvu.<\/p>\n<p>Je-li provedena spr\u00e1vn\u011b na \u0159\u00e1dn\u011b p\u0159ipraven\u00e9m povrchu, dosahuje tuh\u00e1 lepen\u00e1 mont\u00e1\u017e t\u00e9m\u011b\u0159 stejn\u011b vysok\u00e9ho frekven\u010dn\u00edho rozsahu jako upevn\u011bn\u00ed \u010depem, co\u017e z n\u00ed \u010din\u00ed d\u016fv\u011bryhodnou alternativu pro mnoho diagnostick\u00fdch \u00fakol\u016f. Norma se rovn\u011b\u017e vztahuje na lepen\u00e1 upevn\u011bn\u00ed <strong>bases<\/strong> \u2014 mal\u00e9 kovov\u00e9 podlo\u017eky p\u0159ilepen\u00e9 ke stroji, kter\u00e9 poskytuj\u00ed p\u0159esn\u011b definovan\u00e9 m\u00edsto pro upevn\u011bn\u00ed sn\u00edma\u010de s \u010depov\u00fdm uchycen\u00edm a spojuj\u00ed tak prakti\u010dnost lepen\u00ed s p\u0159esnost\u00ed, kter\u00e1 je pro anal\u00fdzu trend\u016f tak cen\u011bn\u00e1.<\/p>\n<h2>4. Magnetick\u00e9 uchycen\u00ed \u2013 pohodl\u00ed s kompromisem<\/h2>\n<p>Magnetick\u00e9 podstavce jsou b\u011b\u017enou sou\u010d\u00e1st\u00ed p\u0159enosn\u00fdch, <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/route-based-data-collection\/\">sb\u011br dat na z\u00e1klad\u011b trasy<\/a> proto\u017ee se s nimi pracuje velmi rychle, norma ISO 5348 v\u0161ak jasn\u011b uv\u00e1d\u00ed, \u017ee tato prakti\u010dnost m\u00e1 re\u00e1ln\u00fd dopad na kvalitu nam\u011b\u0159en\u00fdch dat. Magnetick\u00e9 uchycen\u00ed je ze sv\u00e9 podstaty m\u00e9n\u011b tuh\u00e9 ne\u017e uchycen\u00ed pomoc\u00ed \u0161roubu nebo lepidla a samotn\u00fd magnet nav\u00edc v\u00fdrazn\u011b zvy\u0161uje hmotnost sestavy sn\u00edma\u010de. Ni\u017e\u0161\u00ed tuhost v kombinaci s vy\u0161\u0161\u00ed hmotnost\u00ed zp\u016fsobuje prudk\u00fd pokles rezonan\u010dn\u00ed frekvence uchycen\u00ed, co\u017e v\u00fdrazn\u011b omezuje horn\u00ed mez m\u011b\u0159iteln\u00e9ho frekven\u010dn\u00edho rozsahu.<\/p>\n<p>Norma jasn\u011b uv\u00e1d\u00ed, \u017ee vysokofrekven\u010dn\u00ed data \u2013 obvykle nad hranic\u00ed p\u0159ibli\u017en\u011b 2 000 Hz \u2013 z\u00edskan\u00e1 pomoc\u00ed magnetu jsou \u010dasto nespolehliv\u00e1. Nab\u00edz\u00ed praktick\u00e9 rady, jak co nejl\u00e9pe vyu\u017e\u00edt magnetick\u00e9 uchycen\u00ed: pou\u017eijte siln\u00fd dvoup\u00f3lov\u00fd magnet, zajist\u011bte, aby kontaktn\u00ed plochy byly dokonale \u010dist\u00e9 a rovn\u00e9, a p\u0159i nasazov\u00e1n\u00ed magnetu vyv\u00edjejte siln\u00fd tlak. I tak se v\u0161ak analytik mus\u00ed sm\u00ed\u0159it s omezen\u00fdm p\u00e1smem; pro seri\u00f3zn\u00ed pr\u00e1ci s lo\u017eisky nebo p\u0159evody s vysok\u00fdmi frekvencemi se jednozna\u010dn\u011b doporu\u010duje upevn\u011bn\u00ed pomoc\u00ed \u0161roubu nebo lepidla. Magnet je nejlep\u0161\u00ed vyhradit pro m\u011b\u0159en\u00ed s ni\u017e\u0161\u00edmi frekvencemi, jako jsou <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/imbalance\/\">nevyv\u00e1\u017eenost<\/a> a <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/misalignment\/\">nesouosost<\/a> kontroly, kde se frekvence, kter\u00e9 n\u00e1s zaj\u00edmaj\u00ed, pohodln\u011b nach\u00e1zej\u00ed pod sn\u00ed\u017eenou rezonan\u010dn\u00ed frekvenc\u00ed.<\/p>\n<h2>5. Ru\u010dn\u00ed sondy (\u201eStingers\u201c)<\/h2>\n<p>Tato norma se zab\u00fdv\u00e1 ru\u010dn\u00edmi sondami \u2013 \u010dasto naz\u00fdvan\u00fdmi \u201estingery\u201c \u2013, kter\u00e9 se n\u011bkdy pou\u017e\u00edvaj\u00ed k rychl\u00fdm kontrol\u00e1m nebo v t\u011b\u017eko p\u0159\u00edstupn\u00fdch m\u00edstech, a d\u016frazn\u011b nedoporu\u010duje jejich pou\u017eit\u00ed pro jakoukoli seri\u00f3zn\u00ed diagnostickou \u010dinnost. Lidsk\u00e9 t\u011blo je vysoce \u00fa\u010dinn\u00fd doln\u00ed propust a tlumi\u010d, a je nemo\u017en\u00e9 dr\u017eet sondu s konstantn\u00edm tlakem nebo v dokonale kolm\u00e9m \u00fahlu. V\u00fdsledkem je \u0161patn\u00e1 opakovatelnost a frekven\u010dn\u00ed odezva \u010dasto omezen\u00e1 na m\u00e9n\u011b ne\u017e 1 000 Hz. Sonda m\u016f\u017ee potvrdit velk\u00e9 n\u00edzkofrekven\u010dn\u00ed vibrace, jako je nap\u0159\u00edklad z\u00e1va\u017en\u00e1 nevyv\u00e1\u017eenost, ale nen\u00ed vhodn\u00e1 pro spolehliv\u00e9 <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/trend-analysis\/\">anal\u00fdza trend\u016f<\/a> nebo k detekci vysokofrekven\u010dn\u00edch z\u00e1vad lo\u017eisek a ozuben\u00fdch kol.<\/p>\n<h2>6. P\u0159\u00edprava povrchu a kabel\u00e1\u017e<\/h2>\n<p>Z\u00e1v\u011bre\u010dn\u00e1 \u010d\u00e1st obsahuje praktick\u00e9 rady, kter\u00e9 plat\u00ed bez ohledu na zvolenou metodu. Mont\u00e1\u017en\u00ed povrch mus\u00ed b\u00fdt \u0159\u00e1dn\u011b p\u0159ipraven: m\u011bl by b\u00fdt co nejrovn\u011bj\u0161\u00ed a nejhlad\u0161\u00ed, zbaven\u00fd n\u00e1t\u011bru, rzi a ne\u010distot, aby byl zaji\u0161t\u011bn p\u0159\u00edm\u00fd kontakt kovu s kovem (nebo kovu s lepidlem a kovem). P\u0159i upevn\u011bn\u00ed \u010depem je t\u0159eba v m\u00edstech, kde povrch nen\u00ed dokonale rovn\u00fd, vyfr\u00e9zovat dosedac\u00ed plochu.<\/p>\n<p>Norma je stejn\u011b p\u0159\u00edsn\u00e1 i v ot\u00e1zce kabel\u00e1\u017ee. Kabel by m\u011bl b\u00fdt v t\u011bsn\u00e9 bl\u00edzkosti sn\u00edma\u010de pevn\u011b p\u0159ipevn\u011bn ke konstrukci. T\u00edm se zajist\u00ed odleh\u010den\u00ed tahov\u00e9 z\u00e1t\u011b\u017ee na konektoru a, co je je\u0161t\u011b d\u016fle\u017eit\u011bj\u0161\u00ed, zabr\u00e1n\u00ed se pohybu kabelu: kabel, kter\u00fd se b\u011bhem m\u011b\u0159en\u00ed voln\u011b houp\u00e1, m\u016f\u017ee prost\u0159ednictv\u00edm <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/triboelectric-noise\/\">triboelektrick\u00fd efekt<\/a>, \u010d\u00edm\u017e doch\u00e1z\u00ed ke zkreslen\u00ed skute\u010dn\u00e9ho vibra\u010dn\u00edho sign\u00e1lu a vzniku chybn\u00fdch \u00fadaj\u016f.<\/p>\n<h2>7. \u010cty\u0159i kl\u00ed\u010dov\u00e9 pojmy, kter\u00e9 si odnesete<\/h2>\n<ul>\n<li><strong>Frekven\u010dn\u00ed charakteristika je to nejd\u016fle\u017eit\u011bj\u0161\u00ed:<\/strong> Uchycen\u00ed funguje jako mechanick\u00fd filtr. Nevhodn\u00e9 uchycen\u00ed \u2013 nap\u0159\u00edklad magnet \u2013 zvy\u0161uje hmotnost a sni\u017euje tuhost, \u010d\u00edm\u017e vytv\u00e1\u0159\u00ed doln\u00ed propust, kter\u00e1 potla\u010duje vysokofrekven\u010dn\u00ed vibrace je\u0161t\u011b p\u0159edt\u00edm, ne\u017e se dostanou k sn\u00edma\u010di.<\/li>\n<li><strong>Tuhost je rozhoduj\u00edc\u00ed:<\/strong> Aby bylo mo\u017en\u00e9 v\u011brn\u011b p\u0159en\u00e1\u0161et vysok\u00e9 frekvence, mus\u00ed b\u00fdt spojen\u00ed mezi sn\u00edma\u010dem a strojem co nejpevn\u011bj\u0161\u00ed a nejleh\u010d\u00ed \u2013 a pr\u00e1v\u011b proto p\u0159\u00edm\u00e9 \u0161roubov\u00e9 uchycen\u00ed p\u0159ed\u010d\u00ed v\u0161echny ostatn\u00ed alternativy.<\/li>\n<li><strong>Pohodl\u00ed je na \u00fakor p\u0159esnosti:<\/strong> Magnetick\u00e9 dr\u017e\u00e1ky jsou p\u0159i ob\u011bhov\u00fdch m\u011b\u0159en\u00edch rychl\u00e9, ale zmen\u0161uje se t\u00edm vyu\u017eiteln\u00fd p\u00e1s. Pro anal\u00fdzu lo\u017eisek nebo p\u0159evodovek s vysok\u00fdmi frekvencemi zvolte \u0161roubov\u00e9 nebo lepic\u00ed upevn\u011bn\u00ed.<\/li>\n<li><strong>Opakovatelnost zaji\u0161\u0165uje sledov\u00e1n\u00ed trend\u016f:<\/strong> Pou\u017eit\u00ed pevn\u00fdch mont\u00e1\u017en\u00edch podlo\u017eek pro konzistentn\u00ed um\u00edst\u011bn\u00ed sn\u00edma\u010de zaru\u010duje, \u017ee zm\u011bny v nam\u011b\u0159en\u00fdch datech odr\u00e1\u017eej\u00ed skute\u010dn\u00fd stav stroje, nikoli odchylky v m\u011b\u0159ic\u00ed technice.<\/li>\n<\/ul>\n<h2>8. Norma ISO 5348 v praxi s p\u0159enosn\u00fdm analyz\u00e1torem<\/h2>\n<p>Tyto z\u00e1sady nejsou pouhou teori\u00ed \u2013 rozhoduj\u00ed o tom, zda m\u00e1 m\u011b\u0159en\u00ed v ter\u00e9nu v\u016fbec n\u011bjak\u00fd smysl. P\u0159enosn\u00fd dvoukan\u00e1lov\u00fd analyz\u00e1tor, jako je nap\u0159\u00edklad <a href=\"https:\/\/vibromera.eu\/cs\/produkt\/balanset-1\/\">Balanset-1A<\/a> se pou\u017e\u00edv\u00e1 jak k diagnostice, tak k <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/vyrovnavani-poli\/\">vyva\u017eov\u00e1n\u00ed na m\u00edst\u011b<\/a>, a stejn\u00e1 discipl\u00edna p\u0159i mont\u00e1\u017ei plat\u00ed u ka\u017ed\u00e9 zak\u00e1zky. U b\u011b\u017en\u00fdch <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/vyvazovani\/\">vyva\u017eov\u00e1n\u00ed<\/a> dominantn\u00edm sign\u00e1lem je jednoot\u00e1\u010dkov\u00e1 slo\u017eka <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/running-speed\/\">provozn\u00ed ot\u00e1\u010dky<\/a> komponenta \u2013 n\u00edzkofrekven\u010dn\u00ed slo\u017eka, kterou v\u011brn\u011b zachyt\u00ed i \u010dist\u00e9 magnetick\u00e9 uchycen\u00ed, a proto jsou magnety pro vyva\u017eovac\u00ed m\u011b\u0159en\u00ed i nad\u00e1le zcela p\u0159ijateln\u00e9. Jakmile se v\u0161ak pozornost obr\u00e1t\u00ed na podez\u0159en\u00ed na poruchu lo\u017eiska nebo p\u0159evodovky \u2013 kde se diagnostick\u00e1 energie soust\u0159e\u010fuje ve vysok\u00fdch frekvenc\u00edch \u2013 norma ISO 5348 p\u0159edepisuje uchycen\u00ed pomoc\u00ed \u0161roubu nebo pevn\u00e9ho lepidla na \u0159\u00e1dn\u011b p\u0159ipraven\u00e9m povrchu, p\u0159i\u010dem\u017e kabel mus\u00ed b\u00fdt pevn\u011b upevn\u011bn, aby nedoch\u00e1zelo ke ztr\u00e1t\u00e1m vysokofrekven\u010dn\u00edho sign\u00e1lu v m\u011bkk\u00e9m rozhran\u00ed. V\u00fdb\u011br zp\u016fsobu uchycen\u00ed odpov\u00eddaj\u00edc\u00edho hledan\u00fdm frekvenc\u00edm je praktick\u00fdm j\u00e1drem normy a p\u0159irozen\u011b se spojuje s rozumn\u00fdm <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/mounting\/\">mont\u00e1\u017e sn\u00edma\u010de<\/a> praxe a d\u016fslednost <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/baseline\/\">z\u00e1kladn\u00ed linie<\/a> \u00fadaje pro spolehlivou dlouhodobou anal\u00fdzu trend\u016f.<\/p>\n<h2>9. Postaven\u00ed normy ISO 5348 mezi souvisej\u00edc\u00edmi normami<\/h2>\n<p>Norma ISO 5348 upravuje, jak <em>attach<\/em> sn\u00edma\u010d; souvisej\u00edc\u00ed normy upravuj\u00ed, jak <em>judge<\/em> co nam\u011b\u0159\u00ed. Hodnocen\u00ed intenzity vibrac\u00ed, kter\u00e9 bylo d\u0159\u00edve rozd\u011bleno mezi normy ISO 10816 a star\u0161\u00ed ISO 2372, je nyn\u00ed soust\u0159ed\u011bno v modern\u00ed <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/iso-20816-1\/\">ISO 20816-1<\/a> s\u00e9rie, s mezn\u00edmi hodnotami pro pr\u016fmyslov\u00e9 stroje v <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/iso-20816-3\/\">ISO 20816-3<\/a>. \u00dadaje, z nich\u017e tato hodnocen\u00ed vych\u00e1zej\u00ed, jsou spolehliv\u00e9 jen do t\u00e9 m\u00edry, do jak\u00e9 je spolehliv\u00e9 uchycen\u00ed, pomoc\u00ed n\u011bho\u017e byla shrom\u00e1\u017ed\u011bna \u2013 a pr\u00e1v\u011b proto je norma ISO 5348, i kdy\u017e se to na prvn\u00ed pohled nezd\u00e1, z\u00e1kladem d\u016fv\u011bryhodn\u00fdch <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/condition-monitoring\/\">monitorov\u00e1n\u00ed stavu<\/a>.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/cs\/glossary\/\">\u2190 Zp\u011bt na hlavn\u00ed index<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>P\u0159ehled normy ISO 5348, kter\u00e1 poskytuje z\u00e1sadn\u00ed pokyny pro spr\u00e1vnou mechanickou mont\u00e1\u017e akcelerometr\u016f pro zaji\u0161t\u011bn\u00ed p\u0159esn\u00fdch a opakovateln\u00fdch m\u011b\u0159en\u00ed vibrac\u00ed.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,112],"tags":[],"class_list":["post-20610","glossary","type-glossary","status-publish","hentry","category-glossary","category-iso-standards"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/20610","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":4,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/20610\/revisions"}],"predecessor-version":[{"id":102790,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/20610\/revisions\/102790"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/media?parent=20610"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/categories?post=20610"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/tags?post=20610"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}