{"id":20609,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/iso-2372\/"},"modified":"2026-07-17T20:59:54","modified_gmt":"2026-07-17T20:59:54","slug":"iso-2372","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/sk\/glossary\/iso-2372\/","title":{"rendered":"ISO 2372 (stiahnut\u00e1): Historick\u00e1 norma pre vibr\u00e1cie"},"content":{"rendered":"<h1>ISO 2372: Mechanick\u00e9 vibr\u00e1cie strojov s prev\u00e1dzkov\u00fdmi ot\u00e1\u010dkami od 10 do 200 ot\/s<\/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\/sk\/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\/sk\/product\/balanset-1\/\" title=\"Prenosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibr\u00e1ci\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\u00e1 s\u00faprava prenosn\u00e9ho vyva\u017eovacieho zariadenia a analyz\u00e1tora vibr\u00e1ci\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\/sk\/product-category\/devices\/\" rel=\"tag\">Zariadenia<\/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\/sk\/product\/balanset-1\/\" title=\"Prenosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibr\u00e1ci\u00ed Balanset-1A\">Prenosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibr\u00e1ci\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 (ak sa 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/20609?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=\"Prida\u0165 do ko\u0161\u00edka\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Prida\u0165 do ko\u0161\u00edka\" 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/20609?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=\"Prida\u0165 do ko\u0161\u00edka: \u201ePortable balancer &amp; Vibration analyzer Balanset-1A\u201c\" rel=\"nofollow\" data-success_message=\"\u201ePortable balancer &amp; Vibration analyzer Balanset-1A\u201c bol pridan\u00fd do v\u00e1\u0161ho ko\u0161\u00edka\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Prida\u0165 do ko\u0161\u00edka<\/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\/sk\/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\/sk\/product\/vibration-sensor\/\" title=\"Sn\u00edma\u010d vibr\u00e1ci\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 vibr\u00e1ci\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\/sk\/product-category\/parts\/\" rel=\"tag\">Diely<\/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\/sk\/product\/vibration-sensor\/\" title=\"Sn\u00edma\u010d vibr\u00e1ci\u00ed\">Sn\u00edma\u010d vibr\u00e1ci\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 (ak sa 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/20609?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=\"Prida\u0165 do ko\u0161\u00edka\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Prida\u0165 do ko\u0161\u00edka\" 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/20609?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=\"Prida\u0165 do ko\u0161\u00edka: \u201eVibration sensor\u201c\" rel=\"nofollow\" data-success_message=\"\u201eVibration sensor\u201c bol pridan\u00fd do v\u00e1\u0161ho ko\u0161\u00edka\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Prida\u0165 do ko\u0161\u00edka<\/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\/sk\/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\/sk\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optick\u00fd senzor (laserov\u00fd 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=\"Optick\u00fd senzor (laserov\u00fd 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\/sk\/product-category\/parts\/\" rel=\"tag\">Diely<\/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\/sk\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optick\u00fd senzor (laserov\u00fd tachometer)\">Optick\u00fd senzor (laserov\u00fd 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> + DPH (ak sa 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/20609?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=\"Prida\u0165 do ko\u0161\u00edka\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Prida\u0165 do ko\u0161\u00edka\" 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/20609?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=\"Prida\u0165 do ko\u0161\u00edka: \u201eOptical Sensor (Laser Tachometer)\u201c\" rel=\"nofollow\" data-success_message=\"\u201eOptical Sensor (Laser Tachometer)\u201c bol pridan\u00fd do v\u00e1\u0161ho ko\u0161\u00edka\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Prida\u0165 do ko\u0161\u00edka<\/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\/sk\/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\/sk\/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=\"S\u00faprava na vyva\u017eovanie rotora Vibromera: prenosn\u00e9 puzdro, viackan\u00e1lov\u00fd prevodn\u00edk sign\u00e1lu, ru\u010dn\u00fd analyz\u00e1tor, magnetick\u00e1 z\u00e1klad\u0148a, vibra\u010dn\u00e9 senzory a \u0161pir\u00e1lov\u00e9 k\u00e1ble.\" 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\/sk\/product-category\/devices\/\" rel=\"tag\">Zariadenia<\/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\/sk\/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 (ak sa 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/20609?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=\"Prida\u0165 do ko\u0161\u00edka\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Prida\u0165 do ko\u0161\u00edka\" 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/20609?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=\"Prida\u0165 do ko\u0161\u00edka: \u201eBalanset-4\u201c\" rel=\"nofollow\" data-success_message=\"\u201eBalanset-4\u201c bol pridan\u00fd do v\u00e1\u0161ho ko\u0161\u00edka\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Prida\u0165 do ko\u0161\u00edka<\/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\/sk\/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\/sk\/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\u00e1klad\u0148a.\" 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\/sk\/product-category\/parts\/\" rel=\"tag\">Diely<\/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\/sk\/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 (ak sa 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/20609?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=\"Prida\u0165 do ko\u0161\u00edka\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Prida\u0165 do ko\u0161\u00edka\" 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/20609?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=\"Prida\u0165 do ko\u0161\u00edka: \u201eMagnetic Stand Insize-60-kgf\u201c\" rel=\"nofollow\" data-success_message=\"\u201eMagnetic Stand Insize-60-kgf\u201c bol pridan\u00fd do v\u00e1\u0161ho ko\u0161\u00edka\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Prida\u0165 do ko\u0161\u00edka<\/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\/sk\/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\/sk\/product\/reflective-tape\/\" title=\"Reflexn\u00e1 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\u00e1 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\/sk\/product-category\/parts\/\" rel=\"tag\">Diely<\/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\/sk\/product\/reflective-tape\/\" title=\"Reflexn\u00e1 p\u00e1ska\">Reflexn\u00e1 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 (ak sa 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/20609?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=\"Prida\u0165 do ko\u0161\u00edka\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Prida\u0165 do ko\u0161\u00edka\" 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/20609?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=\"Prida\u0165 do ko\u0161\u00edka: \u201eReflective tape\u201c\" rel=\"nofollow\" data-success_message=\"\u201eReflective tape\u201c bol pridan\u00fd do v\u00e1\u0161ho ko\u0161\u00edka\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Prida\u0165 do ko\u0161\u00edka<\/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\/sk\/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\/sk\/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 s\u00fapravy Balanset-1A s jednotkou rozhrania, sn\u00edma\u010dmi, tachometrom a pr\u00edslu\u0161enstvom\" 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\/sk\/product-category\/devices\/\" rel=\"tag\">Zariadenia<\/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\/sk\/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 (ak sa 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/20609?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=\"Prida\u0165 do ko\u0161\u00edka\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Prida\u0165 do ko\u0161\u00edka\" 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/20609?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=\"Prida\u0165 do ko\u0161\u00edka: \u201eDynamic balancer \u201cBalanset-1A\u201d OEM\u201c\" rel=\"nofollow\" data-success_message=\"\u201eDynamic balancer \u201cBalanset-1A\u201d OEM\u201c bol pridan\u00fd do v\u00e1\u0161ho ko\u0161\u00edka\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Prida\u0165 do ko\u0161\u00edka<\/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>Norma ISO 2372 je historick\u00e1, stiahnut\u00e1 norma, ktor\u00e1 bola jednou z prv\u00fdch \u0161iroko prijat\u00fdch medzin\u00e1rodn\u00fdch pr\u00edru\u010diek na hodnotenie vibr\u00e1ci\u00ed strojov.<\/strong> T\u00e1to publik\u00e1cia, ktor\u00e1 vy\u0161la v roku 1974, pon\u00fakla technikom \u00fadr\u017eby pr\u00edjemne jednoduch\u00fd sp\u00f4sob, ako odpoveda\u0165 na ve\u010dn\u00fa ot\u00e1zku \u201eak\u00e9 mno\u017estvo vibr\u00e1ci\u00ed je u\u017e pr\u00edli\u0161 ve\u013ea?\u201c: sta\u010d\u00ed pou\u017ei\u0165 jedin\u00fd \u0161irokop\u00e1smov\u00fd <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/velocity\/\">r\u00fdchlos\u0165<\/a> od\u010d\u00edta\u0165 hodnotu na puzdre lo\u017eiska, porovna\u0165 ju s tabu\u013ekou a zisti\u0165 stav stroja. Dve desa\u0165ro\u010dia to bol \u0161tandardn\u00fd referen\u010dn\u00fd zdroj a ovplyvnil slovn\u00fa z\u00e1sobu <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/vibration-severity\/\">intenzita vibr\u00e1ci\u00ed<\/a> ktor\u00e9 sa v tomto odvetv\u00ed pou\u017e\u00edvaj\u00fa dodnes. Odvtedy bolo nahraden\u00e9 \u2013 najsk\u00f4r <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/iso-10816-1\/\">ISO 10816<\/a> a teraz s\u00fa\u010dasnou <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/iso-20816-1\/\">ISO 20816<\/a> s\u00e9ria \u2013 jej pochopenie v\u0161ak zost\u00e1va cenn\u00e9 pre interpret\u00e1ciu star\u0161\u00edch z\u00e1znamov o \u00fadr\u017ebe a pre pochopenie toho, pre\u010do s\u00fa modern\u00e9 normy koncipovan\u00e9 pr\u00e1ve tak, ako s\u00fa.<\/p>\n<h2>1. \u0160tandard, ktor\u00fd vznikol z nutnosti<\/h2>\n<p>Pred zaveden\u00edm normy ISO 2372 bolo posudzovanie technick\u00e9ho stavu strojov na z\u00e1klade vibr\u00e1ci\u00ed do ve\u013ekej miery z\u00e1le\u017eitos\u0165ou individu\u00e1lnych sk\u00fasenost\u00ed a praktick\u00fdch pravidiel, ktor\u00e9 sa l\u00ed\u0161ili od z\u00e1vodu k z\u00e1vodu. Pr\u00ednosom tejto normy bolo, \u017ee toto posudzovanie postavila na spolo\u010dn\u00fd, opakovate\u013en\u00fd z\u00e1klad. Vz\u0165ahovala sa na stroje s prev\u00e1dzkov\u00fdmi r\u00fdchlos\u0165ami od 10 do 200 ot\/s \u2013 to znamen\u00e1 pribli\u017ene 600 a\u017e 12 000 ot\/min \u2013 \u010do pokr\u00fdvalo ve\u013ek\u00fa v\u00e4\u010d\u0161inu priemyseln\u00fdch \u010derpadiel, ventil\u00e1torov, motorov a gener\u00e1torov tej doby. T\u00fdm, \u017ee jasn\u00fd verdikt \u201evyhovuje\/nevyhovuje\u201c viazala na jednu \u013eahko merate\u013en\u00fa hodnotu, umo\u017enila <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/condition-monitoring\/\">monitorovanie stavu<\/a> pr\u00edstupn\u00e9 pre ka\u017ed\u00e9ho technika so z\u00e1kladn\u00fdmi <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/vibrometer\/\">vibra\u010dn\u00fd mera\u010d<\/a>, a to nielen odborn\u00edkom.<\/p>\n<h2>2. Z\u00e1kladn\u00e9 pojmy normy ISO 2372<\/h2>\n<p>Metodika vych\u00e1dzala z nieko\u013ek\u00fdch jednoduch\u00fdch, ale \u00fa\u010dinn\u00fdch princ\u00edpov:<\/p>\n<ol>\n<li>\n        <strong>Merac\u00ed parameter.<\/strong><\/p>\n<p>Norma kvantifikovala z\u00e1va\u017enos\u0165 pomocou jedinej, opakovate\u013enej metriky: \u0161irokop\u00e1smov\u00e1 <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/rms\/\">RMS (efekt\u00edvna hodnota)<\/a> r\u00fdchlos\u0165, zaznamenan\u00e1 v frekven\u010dnom rozsahu od 10 Hz do 1 000 Hz (600 a\u017e 60 000 CPM). Bola zvolen\u00e1 efekt\u00edvna hodnota r\u00fdchlosti (RMS), preto\u017ee priamo s\u00favis\u00ed s de\u0161trukt\u00edvnou energiou vibr\u00e1ci\u00ed, \u010do z nej rob\u00ed spo\u013eahliv\u00fd ukazovate\u013e stavu, ktor\u00fd je do ve\u013ekej miery nez\u00e1visl\u00fd od ot\u00e1\u010dok. Meranie sa malo vykon\u00e1va\u0165 na nerotuj\u00facich \u010dastiach stroja \u2013 typicky na puzdr\u00e1ch lo\u017e\u00edsk \u2013 ako na najpraktickej\u0161om a najdostupnej\u0161om mieste na pos\u00fadenie s\u00edl p\u00f4sobiacich na kon\u0161trukciu. T\u00e1to konvencia \u201er\u00fdchlosti na puzdre lo\u017eiska\u201c je rovnak\u00e1 ako t\u00e1, ktor\u00e1 sa preniesla do <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/iso-20816-3\/\">ISO 20816-3<\/a> dnes a m\u00f4\u017eete previes\u0165 spektrum na celkov\u00fd \u00fadaj pomocou <a href=\"https:\/\/vibromera.eu\/sk\/calculators\/vibration-overall-level\/\">Kalkul\u00e1tor celkovej \u00farovne vibr\u00e1ci\u00ed<\/a>.<\/p>\n<\/li>\n<li>\n        <strong>Klasifik\u00e1cia strojov.<\/strong><\/p>\n<p>Vzh\u013eadom na to, \u017ee mal\u00e9 \u010derpadlo a ve\u013ek\u00e1 turb\u00edna nemo\u017eno posudzova\u0165 pod\u013ea rovnak\u00fdch krit\u00e9ri\u00ed, norma ISO 2372 rozdelila stroje do \u0161tyroch \u0161irok\u00fdch skup\u00edn, aby bolo mo\u017en\u00e9 uplat\u0148ova\u0165 r\u00f4zne limity v z\u00e1vislosti od ve\u013ekosti, v\u00fdkonu a flexibility nosnej kon\u0161trukcie:<\/p>\n<ul>\n<li><strong>Trieda I:<\/strong> jednotliv\u00e9 \u010dasti motorov a strojov, ktor\u00e9 s\u00fa v be\u017enom prev\u00e1dzkovom stave neoddelite\u013ene spojen\u00e9 s cel\u00fdm strojom (typick\u00fdm pr\u00edkladom s\u00fa v\u00fdrobn\u00e9 elektromotory s v\u00fdkonom do 15 kW).<\/li>\n<li><strong>Druh\u00e1 trieda:<\/strong> Stredne ve\u013ek\u00e9 stroje (typicky elektromotory s v\u00fdkonom 15 a\u017e 75 kW) bez \u0161peci\u00e1lnych z\u00e1kladov, alebo pevne ulo\u017een\u00e9 motory alebo stroje do 300 kW na \u0161peci\u00e1lnych z\u00e1kladoch.<\/li>\n<li><strong>Trieda III:<\/strong> Ve\u013ek\u00e9 hnacie stroje a in\u00e9 ve\u013ek\u00e9 stroje s rotuj\u00facimi hmotami namontovan\u00e9 na pevn\u00fdch a \u0165a\u017ek\u00fdch z\u00e1kladoch, ktor\u00e9 s\u00fa relat\u00edvne tuh\u00e9 v smere merania vibr\u00e1ci\u00ed.<\/li>\n<li><strong>Trieda IV:<\/strong> ve\u013ek\u00e9 hnacie stroje a in\u00e9 ve\u013ek\u00e9 stroje s rotuj\u00facimi hmotami, ktor\u00e9 s\u00fa umiestnen\u00e9 na z\u00e1kladoch, ktor\u00e9 s\u00fa v smere merania vibr\u00e1ci\u00ed relat\u00edvne m\u00e4kk\u00e9 (napr\u00edklad turbogener\u00e1tor umiestnen\u00fd na \u013eahkom, pru\u017enom oce\u013eovom r\u00e1me).<\/li>\n<\/ul>\n<p>Rozdiel medzi triedami III a IV spo\u010d\u00edval v tom, \u017ee <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/foundation-stiffness\/\">tuhos\u0165 z\u00e1kladov<\/a> \u2014 tuh\u00e1 z\u00e1klad\u0148a pren\u00e1\u0161a a tlm\u00ed vibr\u00e1cie inak ako m\u00e4kk\u00e1, tak\u017ee pre ten ist\u00fd stroj m\u00f4\u017eu plati\u0165 odli\u0161n\u00e9 limity v z\u00e1vislosti od sp\u00f4sobu jeho upevnenia.<\/p>\n<\/li>\n<li>\n        <strong>Tabu\u013eka intenzity vibr\u00e1ci\u00ed.<\/strong><\/p>\n<p>Jadrom tejto normy bola jej hodnotiaca tabu\u013eka. Pre ka\u017ed\u00fa zo \u0161tyroch tried prira\u010fovala konkr\u00e9tne rozsahy RMS r\u00fdchlosti ku kvalitat\u00edvnym stup\u0148om stavu, ktor\u00e9 boli \u013eahko zrozumite\u013en\u00e9 a pou\u017eite\u013en\u00e9:<\/p>\n<ul>\n<li><strong>A (Dobr\u00e9):<\/strong> novo uveden\u00e9 do prev\u00e1dzky alebo dobre udr\u017eiavan\u00e9 stroje.<\/li>\n<li><strong>B (uspokojiv\u00e9):<\/strong> vhodn\u00e9 pre dlhodob\u00fa prev\u00e1dzku bez obmedzen\u00ed.<\/li>\n<li><strong>C (Neuspokojiv\u00e9):<\/strong> nie je vhodn\u00e9 pre dlhodob\u00fa prev\u00e1dzku; stroj by mal by\u0165 pod doh\u013eadom a mala by sa napl\u00e1nova\u0165 jeho \u00fadr\u017eba.<\/li>\n<li><strong>D (Neprijate\u013en\u00e9):<\/strong> Vibr\u00e1cie sp\u00f4sobuj\u00fa po\u0161kodenie a vy\u017eaduj\u00fa okam\u017eit\u00e9 opatrenia, aby sa predi\u0161lo poruche.<\/li>\n<\/ul>\n<p>Tento pr\u00edstup zalo\u017een\u00fd na tabu\u013ek\u00e1ch umo\u017e\u0148uje technikovi na z\u00e1klade jedn\u00e9ho merania zisti\u0165 triedu stroja a v priebehu nieko\u013ek\u00fdch sek\u00fand dospie\u0165 k jasn\u00e9mu z\u00e1veru o jeho technickom stave. Je potrebn\u00e9 si uvedomi\u0165, \u017ee pevne stanoven\u00e1 r\u00fdchlos\u0165 \u2013 napr\u00edklad 4,5 mm\/s \u2013 m\u00f4\u017ee by\u0165 pre ve\u013ek\u00fd stroj triedy IV \u201euspokojiv\u00e1\u201c, zatia\u013e \u010do pre mal\u00fd stroj triedy I \u201eneuspokojiv\u00e1\u201c; hranicu ur\u010duje pr\u00e1ve trieda stroja.<\/p>\n<\/li>\n<\/ol>\n<h2>3. Pre\u010do bol nahraden\u00fd<\/h2>\n<p>Norma ISO 2372 bola v\u00fdznamn\u00fdm krokom vpred, mala v\u0161ak svoje obmedzenia, ktor\u00e9 sa s\u00fa\u010dasn\u00e9 normy sna\u017eia odstr\u00e1ni\u0165:<\/p>\n<ul>\n<li><strong>Pr\u00edli\u0161n\u00e9 zjednodu\u0161enie:<\/strong> Rozdelenie v\u0161etk\u00fdch strojov len do \u0161tyroch tried bolo pr\u00edli\u0161 hrub\u00e9. Modern\u00e1 s\u00e9ria noriem ISO 10816 \/ 20816 poskytuje ove\u013ea konkr\u00e9tnej\u0161ie usmernenia prisp\u00f4soben\u00e9 jednotliv\u00fdm typom strojov \u2013 \u010derpadl\u00e1m, ventil\u00e1torom, kompresorom, vodn\u00fdm a plynov\u00fdm turb\u00ednam a \u010fal\u0161\u00edm.<\/li>\n<li><strong>Nejasnos\u0165 v z\u00e1kladoch:<\/strong> Rozdiel medzi \u201epevn\u00fdmi\u201c a \u201em\u00e4kk\u00fdmi\u201c z\u00e1kladmi bolo \u010dasto \u0165a\u017ek\u00e9 pos\u00fadi\u0165 a jednotliv\u00ed posudzovatelia ho uplat\u0148ovali nejednotne.<\/li>\n<li><strong>Ch\u00fdbaj\u00fa diagnostick\u00e9 inform\u00e1cie:<\/strong> \u0160tandard poskytoval jedin\u00fa celkov\u00fa hodnotu. Neodha\u013eoval ni\u010d o frekvenci\u00e1ch pr\u00edtomn\u00fdch v sign\u00e1li, a preto nemohol pouk\u00e1za\u0165 na <em>pr\u00ed\u010dinu<\/em> \u2014 mohlo by to signalizova\u0165 poruchu zariadenia, ale nedok\u00e1zalo by to rozl\u00ed\u0161i\u0165 <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/unbalance\/\">nevyv\u00e1\u017eenos\u0165<\/a> z <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/misalignment\/\">nespr\u00e1vne zarovnanie<\/a>.<\/li>\n<li><strong>Rozv\u00edjaj\u00faca sa technol\u00f3gia:<\/strong> bolo to nap\u00edsan\u00e9 e\u0161te predt\u00fdm, ako sa digit\u00e1lne technol\u00f3gie stali be\u017ene dostupn\u00fdmi, <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/fft\/\">R\u00fdchla premena funkcie (FFT)<\/a>-based <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/vibration-analyzer\/\">analyz\u00e1tory vibr\u00e1ci\u00ed<\/a> ktor\u00e9 dnes dok\u00e1\u017eu takmer okam\u017eite rozlo\u017ei\u0165 sign\u00e1l na jednotliv\u00e9 zlo\u017ekov\u00e9 frekvencie.<\/li>\n<\/ul>\n<h2>4. Tradi\u010dn\u00e9 a modern\u00e9 postupy<\/h2>\n<p>Napriek tomu, \u017ee bola t\u00e1to norma zru\u0161en\u00e1, jej odkaz je hlbok\u00fd. Stanovila toti\u017e r\u00fdchlos\u0165 RMS v \u0161irokom p\u00e1sme na puzdre lo\u017eiska ako prim\u00e1rny ukazovate\u013e celkovej z\u00e1va\u017enosti \u2013 t\u00fato konvenciu dodr\u017eiavaj\u00fa aj dne\u0161n\u00e9 normy. Mnoh\u00e9 jednoduch\u00e9 meradl\u00e1 a skr\u00edningov\u00e9 n\u00e1stroje st\u00e1le zobrazuj\u00fa farebne ozna\u010den\u00e9 zelen\u00e9, \u017elt\u00e9 a \u010derven\u00e9 v\u00fdstra\u017en\u00e9 p\u00e1sma, ktor\u00e9 priamo vych\u00e1dzaj\u00fa z p\u00f4vodnej \u0161tvorstup\u0148ovej stupnice a presne zodpovedaj\u00fa modern\u00fdm <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/alarm-level\/\">bud\u00edk<\/a> a <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/trip-level\/\">trip levels<\/a> pou\u017e\u00edva sa pri nepretr\u017eitom monitorovan\u00ed. Ak v\u0161ak pracujete s aktu\u00e1lnym limitom zalo\u017een\u00fdm na z\u00f3nach, <a href=\"https:\/\/vibromera.eu\/sk\/calculators\/vibration-severity-chart\/\">Tabu\u013eka intenzity vibr\u00e1ci\u00ed<\/a> sp\u00e1ja star\u00e9 a nov\u00e9 syst\u00e9my.<\/p>\n<p>V ka\u017edodennej ter\u00e9nnej pr\u00e1ci tento princ\u00edp plat\u00ed aj po vyraden\u00ed dokumentu z pou\u017e\u00edvania. Prenosn\u00fd analyz\u00e1tor, ako je napr\u00edklad <a href=\"https:\/\/vibromera.eu\/sk\/produkt\/balanset-1\/\">Balanset-1A<\/a> meria \u0161irokop\u00e1smov\u00fa r\u00fdchlos\u0165 na puzdr\u00e1ch lo\u017e\u00edsk presne pod\u013ea normy ISO 2372, a ide e\u0161te \u010falej \u2013 rozlo\u017e\u00ed tento sign\u00e1l na spektrum, tak\u017ee technik m\u00f4\u017ee nielen klasifikova\u0165 z\u00e1va\u017enos\u0165 poruchy pod\u013ea z\u00f3n normy ISO 20816, ale aj identifikova\u0165 problematick\u00fa frekvenciu a v pr\u00edpade, \u017ee ide o poruchu sp\u00f4soben\u00fa nevyv\u00e1\u017eenos\u0165ou, ju na mieste odstr\u00e1ni\u0165 pomocou <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/vyvazovanie-pola\/\">vyva\u017eovanie na mieste<\/a>. V tomto zmysle modern\u00fd pracovn\u00fd postup rob\u00ed presne to, \u010do robila norma ISO 2372, a z\u00e1rove\u0148 odpoved\u00e1 na ot\u00e1zku, na ktor\u00fa star\u00e1 tabu\u013eka nikdy nedok\u00e1zala odpoveda\u0165: <em>pre\u010do<\/em>.<\/p>\n<hr>\n<h2>Ofici\u00e1lna norma ISO<\/h2>\n<p>\u00dapln\u00fd ofici\u00e1lny \u0161tandard n\u00e1jdete na adrese: <a href=\"https:\/\/www.iso.org\/standard\/7212.html\" rel=\"nofollow noopener\" target=\"_blank\">ISO 2372 v obchode s ISO<\/a><\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/sk\/glossary\/\">\u2190 Sp\u00e4\u0165 na hlavn\u00fd index<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Preh\u013ead historickej normy ISO 2372, jednej z prv\u00fdch \u0161iroko prijat\u00fdch pr\u00edru\u010diek pre z\u00e1va\u017enos\u0165 vibr\u00e1ci\u00ed strojov, a jej nahradenie modern\u00fdmi normami s\u00e9rie ISO 10816 a ISO 20816.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,112],"tags":[],"class_list":["post-20609","glossary","type-glossary","status-publish","hentry","category-glossary","category-iso-standards"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/glossary\/20609","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":4,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/glossary\/20609\/revisions"}],"predecessor-version":[{"id":102789,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/glossary\/20609\/revisions\/102789"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/media?parent=20609"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/categories?post=20609"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/tags?post=20609"}],"curies":[{"name":"pracovn\u00fd list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}