{"id":138,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/holospectrum\/"},"modified":"2026-05-23T22:36:49","modified_gmt":"2026-05-23T22:36:49","slug":"holospectrum","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/sk\/glossary\/holospectrum\/","title":{"rendered":"\u010co je holospektrum? Anal\u00fdza cel\u00e9ho spektra"},"content":{"rendered":"<h1>Pochopenie holospektra<\/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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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\/138?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>Holospektrum<\/strong> \u2014 naz\u00fdvan\u00e1 aj \u00fapln\u00e9 spektrum \u2014 je pokro\u010dil\u00e1 technika frekven\u010dnej anal\u00fdzy v <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/rotor-dynamics\/\">dynamika rotora<\/a> ktor\u00e1 spracov\u00e1va s\u00fa\u010dasne osi X a Y (horizont\u00e1lne aj vertik\u00e1lne) <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/vibration\/\">vibr\u00e1cie<\/a> merania na rozdelenie pohybu hriade\u013ea na <em>dopredu<\/em> precesia (obiehanie v rovnakom smere ako rot\u00e1cia) a <em>sp\u00e4tne<\/em> precesia (obiehanie proti rot\u00e1cii). Na rozdiel od konven\u010dn\u00e9ho <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/spectrum\/\">spektrum<\/a>, ktor\u00fd zobrazuje len ve\u013ekos\u0165 vibr\u00e1ci\u00ed, holospektrum zobrazuje kladn\u00e9 frekvencie (dopredu) aj z\u00e1porn\u00e9 frekvencie (dozadu). Tento dodato\u010dn\u00fd rozmer poskytuje \u00fapln\u00fa inform\u00e1ciu o smere obe\u017en\u00e9ho pohybu rotora \u2014 inform\u00e1ciu, ktor\u00e1 je rozhoduj\u00faca pri diagnostike nestabil\u00edt, odde\u013eovan\u00ed vyn\u00faten\u00fdch vibr\u00e1ci\u00ed od samobuden\u00fdch a charakterizovan\u00ed dynamick\u00e9ho spr\u00e1vania rotora.<\/p>\n<p>T\u00e1to technika sa pou\u017e\u00edva najm\u00e4 pri <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/proximity-probe\/\">sonda bl\u00edzkosti<\/a> merania (XY p\u00e1ry) na kritick\u00fdch lopatkov\u00fdch strojoch, kde odha\u013euje javy, ktor\u00e9 s\u00fa v \u0161tandardn\u00fdch jednoosov\u00fdch spektr\u00e1ch nevidite\u013en\u00e9. Je to n\u00e1stroj na expertnej \u00farovni pre odborn\u00edkov na dynamiku rotorov, ktor\u00ed rie\u0161ia probl\u00e9my so zlo\u017eit\u00fdmi vibr\u00e1ciami turb\u00edn, kompresorov a gener\u00e1torov.<\/p>\n<h2>1. Teoretick\u00fd z\u00e1klad<\/h2>\n<h3>Precesia dopredu a dozadu<\/h3>\n<p>Cel\u00e1 technika je zalo\u017een\u00e1 na jednej my\u0161lienke: stred hriade\u013ea sleduje <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/orbit\/\">obe\u017en\u00e1 dr\u00e1ha<\/a>, a t\u00e1to obe\u017en\u00e1 dr\u00e1ha m\u00e1 smer.<\/p>\n<ul>\n<li><strong>Predsunut\u00e1 precesia:<\/strong> stred hriade\u013ea obieha v rovnakom smere ako ot\u00e1\u010danie hriade\u013ea - naj\u010dastej\u0161\u00ed pr\u00edpad.<\/li>\n<li><strong>Sp\u00e4tn\u00e1 precesia:<\/strong> hriade\u013e obieha v opa\u010dnom smere, ako je smer ot\u00e1\u010dania, \u010do signalizuje \u0161pecifick\u00e9, \u010dasto z\u00e1va\u017en\u00e9 probl\u00e9my.<\/li>\n<li><strong>V\u00fdznam:<\/strong> smer precesie ukazuje priamo na mechanizmus budenia, a teda na typ poruchy.<\/li>\n<\/ul>\n<h3>Obmedzenie \u0161tandardn\u00e9ho spektra<\/h3>\n<ul>\n<li>Jednoosov\u00e1 FFT nedok\u00e1\u017ee rozl\u00ed\u0161i\u0165 precesiu dopredu a dozadu.<\/li>\n<li>Obe sa na grafe zobrazuj\u00fa ako rovnak\u00e1 frekven\u010dn\u00e1 zlo\u017eka.<\/li>\n<li>Inform\u00e1cie o smere sa jednoducho stratia.<\/li>\n<li>To ponech\u00e1va skuto\u010dn\u00fa nejednozna\u010dnos\u0165 vo v\u00fdklade - dve ve\u013emi odli\u0161n\u00e9 podmienky m\u00f4\u017eu vyzera\u0165 rovnako.<\/li>\n<\/ul>\n<h3>Ako to rie\u0161i Holospectrum<\/h3>\n<ul>\n<li>Spracov\u00e1va merania X a Y spolo\u010dne, a nie po jednom.<\/li>\n<li>Matematicky odde\u013euje smerov\u00e9 zlo\u017eky.<\/li>\n<li>Priama precesia sa mapuje na kladn\u00e9 frekvencie.<\/li>\n<li>Sp\u00e4tn\u00e1 precesia sa mapuje na z\u00e1porn\u00e9 frekvencie.<\/li>\n<li>V\u00fdsledkom je \u00fapln\u00e1 charakteristika pohybu rotora, bez smerovej nejednozna\u010dnosti.<\/li>\n<\/ul>\n<h2>2. Aplik\u00e1cie a diagnostika<\/h2>\n<p>Ke\u010f\u017ee smer k\u00f3duje mechanizmus, holospektrum je najsilnej\u0161ie vtedy, ke\u010f je chyba definovan\u00e1 t\u00fdm, ako sa hriade\u013e pohybuje, a nie iba t\u00fdm, ako ve\u013emi sa pohybuje.<\/p>\n<h3>Diagn\u00f3za nestability<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/sk\/glossary\/oil-whirl\/\">V\u00edrenie a \u0161\u013eahanie oleja<\/a>:<\/strong> sa objavuj\u00fa pri z\u00e1porn\u00fdch frekvenci\u00e1ch, \u010do ukazuje sp\u00e4tn\u00fa precesiu charakteristick\u00fa pre skor\u00fa nestabilitu.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/sk\/glossary\/steam-whirl\/\">Parn\u00fd v\u00edr<\/a>:<\/strong> ukazuje ako <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/sub-synchronous\/\">subsynchr\u00f3nny<\/a> sp\u00e4tn\u00e1 zlo\u017eka.<\/li>\n<li><strong>Identifik\u00e1cia:<\/strong> holospektrum okam\u017eite odde\u013euje nestabilitu od be\u017enej <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/unbalance\/\">nevyv\u00e1\u017eenos\u0165<\/a> \u2014 rozli\u0161ovanie, ktor\u00e9 m\u00f4\u017ee by\u0165 in\u00fdm sp\u00f4sobom ve\u013emi pomal\u00e9.<\/li>\n<\/ul>\n<h3>Vyn\u00faten\u00e9 verzus samovybuden\u00e9 vibr\u00e1cie<\/h3>\n<ul>\n<li><strong>Nerovnov\u00e1ha (vyn\u00faten\u00e1):<\/strong> siln\u00fa priamu zlo\u017eku 1\u00d7 s minim\u00e1lnym sp\u00e4tn\u00fdm obsahom.<\/li>\n<li><strong>Nestabilita (samovzbudenie):<\/strong> v\u00fdznamn\u00fa sp\u00e4tn\u00fa zlo\u017eku.<\/li>\n<li><strong>Rozli\u0161ovanie:<\/strong> kri\u0161t\u00e1\u013eovo \u010dist\u00fd v holospektre, nejednozna\u010dn\u00fd v \u0161tandardnom spektre - pozri <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/rotor-instability\/\">nestabilita rotora<\/a> pre z\u00e1kladn\u00fd mechanizmus.<\/li>\n<\/ul>\n<h3>Detekcia trenia rotora<\/h3>\n<ul>\n<li><a href=\"https:\/\/vibromera.eu\/sk\/glossary\/rotor-rub\/\">Trenie<\/a> \u010dasto vytv\u00e1ra sp\u00e4tn\u00e9 komponenty.<\/li>\n<li>Sily trenia na kontakte poh\u00e1\u0148aj\u00fa reverzn\u00fa precesiu.<\/li>\n<li>Holospektrum priamo odha\u013euje sp\u00e4tn\u00fd pohyb s\u00favisiaci s tren\u00edm.<\/li>\n<\/ul>\n<h3>Gyroskopick\u00e9 efekty<\/h3>\n<ul>\n<li>Dopredu a dozadu <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/whirl\/\">v\u00edr<\/a> re\u017eimy rozdelen\u00e9 na r\u00f4zne frekvencie pod <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/gyroscopic-effect\/\">gyroskopick\u00fd efekt<\/a>.<\/li>\n<li>V holospektre s\u00fa jasne a oddelene zobrazen\u00e9 oba re\u017eimy.<\/li>\n<li>To z neho rob\u00ed \u00fa\u010dinn\u00fd sp\u00f4sob overovania rotorov\u00e9ho dynamick\u00e9ho modelu v porovnan\u00ed so skuto\u010dnos\u0165ou.<\/li>\n<\/ul>\n<h2>3. Po\u017eiadavky na \u00fadaje<\/h2>\n<h3>P\u00e1r meran\u00ed XY<\/h3>\n<ul>\n<li>Vy\u017eaduj\u00fa sa dve na seba kolm\u00e9 merania vibr\u00e1ci\u00ed - neexistuje \u017eiadna jednokan\u00e1lov\u00e1 skratka.<\/li>\n<li>Zvy\u010dajne poch\u00e1dzaj\u00fa z p\u00e1ru XY proximity-probe.<\/li>\n<li>Obe sondy musia by\u0165 od seba priestorovo vzdialen\u00e9 90\u00b0.<\/li>\n<li>Synchronizovan\u00e9 vzorkovanie oboch kan\u00e1lov je nevyhnutn\u00e9.<\/li>\n<\/ul>\n<h3>Relat\u00edvna f\u00e1za<\/h3>\n<ul>\n<li>Kvadrat\u00farny vz\u0165ah medzi X a Y umo\u017e\u0148uje ur\u010di\u0165 smer.<\/li>\n<li>Ak X vedie Y o 90\u00b0, precesia je dopredu.<\/li>\n<li>Ak X zaost\u00e1va za Y o 90\u00b0, precesia je sp\u00e4tn\u00e1.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/sk\/glossary\/phase\/\">F\u00e1za<\/a> presnos\u0165 je preto ve\u013emi d\u00f4le\u017eit\u00e1 - chyba v tejto oblasti po\u0161kodzuje to, \u010do holospektrum meria.<\/li>\n<\/ul>\n<h2>4. \u010c\u00edtanie displeja<\/h2>\n<h3>Rozlo\u017eenie holospektra<\/h3>\n<ul>\n<li><strong>Horizont\u00e1lna os:<\/strong> frekvencia - kladn\u00e1 pre dopredn\u00fd chod, z\u00e1porn\u00e1 pre sp\u00e4tn\u00fd chod.<\/li>\n<li><strong>Vertik\u00e1lna os:<\/strong> <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/amplitude\/\">amplit\u00fada<\/a>.<\/li>\n<li><strong>Nula v strede:<\/strong> nulov\u00e1 frekvencia sa nach\u00e1dza v strede grafu.<\/li>\n<li><strong>Prav\u00e1 strana:<\/strong> zlo\u017eky precesie dopredu (+1\u00d7, +2\u00d7 at\u010f.).<\/li>\n<li><strong>\u013dav\u00e1 strana:<\/strong> sp\u00e4tn\u00e9 precesn\u00e9 zlo\u017eky (-1\u00d7, -2\u00d7 at\u010f.).<\/li>\n<\/ul>\n<h3>Typick\u00e9 vzorce<\/h3>\n<h4>Zdrav\u00fd rotor<\/h4>\n<ul>\n<li>Ve\u013ek\u00e1 priama zlo\u017eka pri +1\u00d7 zo zvy\u0161kovej nevyv\u00e1\u017eenosti.<\/li>\n<li>Mal\u00e9 alebo ch\u00fdbaj\u00face sp\u00e4tn\u00e9 komponenty.<\/li>\n<li>Podpis norm\u00e1lnych, vyn\u00faten\u00fdch vibr\u00e1ci\u00ed.<\/li>\n<\/ul>\n<h4>Olejov\u00fd v\u00edr<\/h4>\n<ul>\n<li>V\u00fdznamn\u00e1 zlo\u017eka pri z\u00e1pornej subsynchr\u00f3nnej frekvencii.<\/li>\n<li>Napr\u00edklad -0,45\u00d7 - dozadu, pri pribli\u017ene 45% ot\u00e1\u010dok rotora.<\/li>\n<li>Diagnostick\u00fd odtla\u010dok nestability sp\u00f4sobenej lo\u017eiskom v <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/journal-bearing\/\">klzn\u00e9 lo\u017eisko<\/a>.<\/li>\n<\/ul>\n<h4>Nespr\u00e1vne zarovnanie<\/h4>\n<ul>\n<li>Siln\u00e1 zlo\u017eka +2\u00d7 forward.<\/li>\n<li>Minim\u00e1lny sp\u00e4tn\u00fd obsah.<\/li>\n<li>Potvrdzuje, \u017ee <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/misalignment\/\">nespr\u00e1vne zarovnanie<\/a> vytv\u00e1ra n\u00faten\u00e9, nie samobudiace sa vibr\u00e1cie.<\/li>\n<\/ul>\n<h2>5. V\u00fdhody<\/h2>\n<h3>Diagnostick\u00e1 jasnos\u0165<\/h3>\n<ul>\n<li>Na prv\u00fd poh\u013ead rozl\u00ed\u0161i nestabilitu od nerovnov\u00e1hy.<\/li>\n<li>Identifikuje stavy zadierania rotora.<\/li>\n<li>Charakterizuje komplexn\u00fd pohyb rotora, ktor\u00fd sa vymyk\u00e1 jednoosovej anal\u00fdze.<\/li>\n<li>Odstra\u0148uje diagnostick\u00fa nejednozna\u010dnos\u0165 namiesto toho, aby ju len zni\u017eoval.<\/li>\n<\/ul>\n<h3>\u00daplnos\u0165<\/h3>\n<ul>\n<li>Poskytuje \u00fapln\u00e9 inform\u00e1cie o orbit\u00e1lnom pohybe.<\/li>\n<li>\u017diadne inform\u00e1cie sa nevylu\u010duj\u00fa, ako je to pri jednoosovej anal\u00fdze.<\/li>\n<li>V\u00fdsledkom je kompletn\u00fd obraz dynamiky rotora.<\/li>\n<\/ul>\n<h2>6. Obmedzenia<\/h2>\n<h3>Vy\u017eaduje merania XY<\/h3>\n<ul>\n<li>Nemo\u017eno ho pou\u017ei\u0165 na \u00fadaje v jednej osi.<\/li>\n<li>Potrebuje dvojice sond s bl\u00edzkym pr\u00edstupom alebo synchronizovan\u00e9 <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/accelerometer\/\">akcelerometre<\/a>.<\/li>\n<li>To znamen\u00e1 viac pr\u00edstrojov a vy\u0161\u0161ie n\u00e1klady.<\/li>\n<\/ul>\n<h3>Zlo\u017eitos\u0165<\/h3>\n<ul>\n<li>Je to zlo\u017eitej\u0161ie ako \u0161tandardn\u00e9 spektrum.<\/li>\n<li>Vy\u017eaduje si to pochopenie precesie.<\/li>\n<li>Jeho v\u00fdklad si vy\u017eaduje skuto\u010dn\u00e9 odborn\u00e9 znalosti.<\/li>\n<li>Nie je to rutinn\u00e1, ka\u017edodenn\u00e1 analytick\u00e1 technika.<\/li>\n<\/ul>\n<h3>Obmedzen\u00e1 oblas\u0165 pou\u017eitia<\/h3>\n<ul>\n<li>Zameriava sa predov\u0161etk\u00fdm na rotorovo-dynamick\u00e9 ot\u00e1zky.<\/li>\n<li>Je menej u\u017eito\u010dn\u00e1 pre <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/bearing-defects\/\">chyby lo\u017e\u00edsk<\/a> alebo <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/gear-defects\/\">poruchy prevodovky<\/a>.<\/li>\n<li>Je to \u0161pecializovan\u00fd n\u00e1stroj, nie univerz\u00e1lny.<\/li>\n<\/ul>\n<h2>7. Kedy pou\u017e\u00edva\u0165 Holospektrum - a kedy nie<\/h2>\n<h3>Vhodn\u00e9 pr\u00edpady<\/h3>\n<ul>\n<li>Podozrenie na nestabilitu rotora.<\/li>\n<li>Sk\u00famanie subsynchr\u00f3nnych vibr\u00e1ci\u00ed.<\/li>\n<li>Diagnostika podozrenia na trenie.<\/li>\n<li>Odstra\u0148ovanie por\u00fach kritick\u00fdch lopatkov\u00fdch strojov.<\/li>\n<li>Overenie rotorov\u00fdch dynamick\u00fdch modelov na z\u00e1klade nameran\u00fdch hodn\u00f4t.<\/li>\n<\/ul>\n<h3>Nie je potrebn\u00e9 pre<\/h3>\n<ul>\n<li>Be\u017en\u00e1 nevyv\u00e1\u017eenos\u0165 alebo nes\u00faosos\u0165, ktor\u00fa \u0161tandardn\u00e9 met\u00f3dy dobre zvl\u00e1daj\u00fa.<\/li>\n<li>Anal\u00fdza por\u00fach lo\u017eiska.<\/li>\n<li>Merania v jednej osi, pri ktor\u00fdch sa ned\u00e1 v\u00f4bec vypo\u010d\u00edta\u0165.<\/li>\n<li>V\u0161eobecn\u00e9 prehliadky strojov.<\/li>\n<\/ul>\n<h2>8. Holospektrum a rutinn\u00e9 vyva\u017eovanie pol\u00ed<\/h2>\n<p>Stoj\u00ed za to ujasni\u0165 si, kde sa holospektrum nach\u00e1dza vo vz\u0165ahu ku ka\u017edodennej pr\u00e1ci. V\u00e4\u010d\u0161ina probl\u00e9mov s rotorom, s ktor\u00fdmi sa in\u017einier stret\u00e1va, je oby\u010dajn\u00e1 nevyv\u00e1\u017eenos\u0165, ktor\u00fa mo\u017eno odstr\u00e1ni\u0165 na mieste pomocou prenosn\u00e9ho dvojkan\u00e1lov\u00e9ho pr\u00edstroja, ako je napr. <a href=\"https:\/\/vibromera.eu\/sk\/produkt\/balanset-1\/\">Balanset-1A<\/a>, ktor\u00fd sn\u00edma 1\u00d7 amplit\u00fadu a f\u00e1zu vo vlastn\u00fdch lo\u017eisk\u00e1ch stroja a overuje <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/residual-unbalance\/\">zvy\u0161kov\u00e1 nevyv\u00e1\u017eenos\u0165<\/a> proti <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/iso-21940-11\/\">ISO 21940-11<\/a> stupne. Holospektrum vstupuje do hry a\u017e vtedy, ke\u010f vyva\u017eovanie nedok\u00e1\u017ee vyrie\u0161i\u0165 probl\u00e9m - ke\u010f tvrdohlav\u00e1 podsynchr\u00f3nna alebo sp\u00e4tn\u00e1 zlo\u017eka nazna\u010duje sk\u00f4r nestabilitu alebo trenie ne\u017e \u0165a\u017ek\u00e9 miesto. V tomto zmysle sa obidva syst\u00e9my dop\u013a\u0148aj\u00fa: rutinn\u00e9 vyva\u017eovanie odstra\u0148uje be\u017en\u00e9 poruchy a holospektrum je vyhraden\u00e9 pre skuto\u010dne rotorovo-dynamick\u00e9 h\u00e1danky, ktor\u00e9 zost\u00e1vaj\u00fa.<\/p>\n<p>Celkovo mo\u017eno poveda\u0165, \u017ee anal\u00fdza holospektra je pokro\u010dil\u00e1 technika rotorovej dynamiky, ktor\u00e1 poskytuje \u00fapln\u00fd obraz orbit\u00e1lneho pohybu oddelen\u00edm priamej a sp\u00e4tnej precesie. Vy\u017eaduje si XY pr\u00edstrojov\u00e9 vybavenie a skuto\u010dn\u00e9 odborn\u00e9 znalosti, ale na opl\u00e1tku poskytuje diagnostick\u00e9 poznatky - najm\u00e4 v pr\u00edpade nestabil\u00edt a trenia - ktor\u00e9 s\u00fa jednoducho nedosiahnute\u013en\u00e9 z konven\u010dnej jednoosovej spektr\u00e1lnej anal\u00fdzy, \u010do z nej rob\u00ed z\u00e1kladn\u00fd n\u00e1stroj pre \u0161pecialistov pracuj\u00facich na komplexn\u00fdch rotorovo-dynamick\u00fdch probl\u00e9moch v kritick\u00fdch turbostrojoch.<\/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>Z\u00edskajte inform\u00e1cie o holospektre (plnom spektre), pokro\u010dilej vibra\u010dnej anal\u00fdze, ktor\u00e1 odde\u013euje zlo\u017eky precesie rotora vpred a vzad pre podrobn\u00fa diagnostiku dynamiky rotora.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[114,109],"tags":[],"class_list":["post-138","glossary","type-glossary","status-publish","hentry","category-analysis","category-glossary"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/glossary\/138","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":1,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/glossary\/138\/revisions"}],"predecessor-version":[{"id":101286,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/glossary\/138\/revisions\/101286"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/media?parent=138"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/categories?post=138"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/tags?post=138"}],"curies":[{"name":"pracovn\u00fd list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}