{"id":20645,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/laser-tachometer\/"},"modified":"2026-05-23T22:45:16","modified_gmt":"2026-05-23T22:45:16","slug":"laser-tachometer","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/cs\/glossary\/laser-tachometer\/","title":{"rendered":"Co je laserov\u00fd ot\u00e1\u010dkom\u011br? Bezkontaktn\u00ed m\u011b\u0159en\u00ed rychlosti"},"content":{"rendered":"<h1>Pochopen\u00ed laserov\u00fdch tachometr\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\/20645?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\/20645?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\/20645?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\/20645?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\/20645?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\/20645?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\/20645?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\/20645?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\/20645?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\/20645?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\/20645?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\/20645?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\/20645?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\/20645?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>A <strong>laserov\u00fd ot\u00e1\u010dkom\u011br<\/strong> je bezkontaktn\u00ed optick\u00e9 za\u0159\u00edzen\u00ed pro m\u011b\u0159en\u00ed ot\u00e1\u010dek, kter\u00e9 odr\u00e1\u017e\u00ed laserov\u00fd paprsek od rotuj\u00edc\u00ed plochy ke zji\u0161t\u011bn\u00ed ot\u00e1\u010dek (RPM) a generov\u00e1n\u00ed impulzu jednou za ot\u00e1\u010dku. Tento impulz poskytuje vibra\u010dn\u00edmu analyz\u00e1toru jeho <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/phase\/\">f\u00e1ze<\/a> referenci \u2014 \u00fahlovou \u010dasovou zna\u010dku, bez n\u00ed\u017e jsou <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/vyvazovani\/\">vyva\u017eov\u00e1n\u00ed<\/a> a v\u011bt\u0161ina pokro\u010dil\u00e9 diagnostiky rotor\u016f nemo\u017en\u00e9. V praxi se na h\u0159\u00eddel nalep\u00ed mal\u00fd prou\u017eek <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/reflexni-paska\/\">reflexn\u00ed p\u00e1ska<\/a> p\u0159\u00edstroj detekuje intenzivn\u00ed odraz jednou za ot\u00e1\u010dku, odvozuje ot\u00e1\u010dky z frekvence impuls\u016f a p\u0159iv\u00e1d\u00ed spou\u0161t\u011bc\u00ed sign\u00e1l do analyz\u00e1toru pro f\u00e1zov\u011b synchronizovan\u00e9 <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/vibration\/\">vibrace<\/a> m\u011b\u0159en\u00ed.<\/p>\n<p>Laserov\u00e9 ot\u00e1\u010dkom\u011bry do zna\u010dn\u00e9 m\u00edry nahradily kontaktn\u00ed ot\u00e1\u010dkom\u011bry a magnetick\u00e9 sn\u00edma\u010de pro vibra\u010dn\u00ed pr\u00e1ce. Jsou pohodln\u00e9 (p\u0159\u00edprava h\u0159\u00eddele nevy\u017eaduje nic v\u00edc ne\u017e nalepen\u00ed p\u00e1sky), bezpe\u010dn\u00e9 (\u017e\u00e1dn\u00fd kontakt s rotuj\u00edc\u00edmi d\u00edly) a p\u0159esn\u00e9. Jsou standardn\u00edm sn\u00edma\u010dem ot\u00e1\u010dek a f\u00e1ze pro <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/vyrovnavani-poli\/\">vyva\u017eov\u00e1n\u00ed na m\u00edst\u011b<\/a>, <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/order-analysis\/\">anal\u00fdza \u0159\u00e1d\u016f<\/a>a pro ka\u017ed\u00e9 m\u011b\u0159en\u00ed, kter\u00e9 vy\u017eaduje jak provozn\u00ed ot\u00e1\u010dky, tak f\u00e1zi. Jako optick\u00e9 za\u0159\u00edzen\u00ed pracuj\u00edc\u00ed na b\u00e1zi sv\u011btla je laserov\u00fd ot\u00e1\u010dkom\u011br jedn\u00edm z druh\u016f \u0161ir\u0161\u00ed <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/optical-tachometer\/\">optick\u00fd ot\u00e1\u010dkom\u011br<\/a> rodiny, vyzna\u010duj\u00edc\u00ed se \u00fazk\u00fdm kolimovan\u00fdm paprskem a velkou pracovn\u00ed vzd\u00e1lenost\u00ed.<\/p>\n<h2>1. Princip fungov\u00e1n\u00ed<\/h2>\n<p>B\u011b\u017en\u011b se pou\u017e\u00edvaj\u00ed dv\u011b metody sn\u00edm\u00e1n\u00ed a rozd\u00edl mezi nimi spo\u010d\u00edv\u00e1 p\u0159edev\u0161\u00edm v kvalit\u011b c\u00edlov\u00e9ho m\u00edsta.<\/p>\n<h3>Metoda reflexn\u00ed p\u00e1sky (nejroz\u0161\u00ed\u0159en\u011bj\u0161\u00ed)<\/h3>\n<p>Jedn\u00e1 se o spolehliv\u00fd a opakovateln\u00fd postup pou\u017e\u00edvan\u00fd pro n\u00e1ro\u010dn\u00e9 f\u00e1zov\u00e9 pr\u00e1ce, kter\u00fd prob\u00edh\u00e1 v pevn\u011b dan\u00e9m sledu krok\u016f:<\/p>\n<ol>\n<li><strong>Aplikace p\u00e1sky:<\/strong> na h\u0159\u00eddel se nalep\u00ed mal\u00fd kousek reflexn\u00ed p\u00e1sky.<\/li>\n<li><strong>Laserov\u00e9 z\u00e1\u0159en\u00ed:<\/strong> tachometr vys\u00edl\u00e1 viditeln\u00fd laserov\u00fd paprsek, obvykle \u010derven\u00fd o vlnov\u00e9 d\u00e9lce p\u0159ibli\u017en\u011b 650 nm.<\/li>\n<li><strong>Detekce odrazu:<\/strong> fotodetektor sn\u00edm\u00e1 intenzitu odra\u017een\u00e9ho sv\u011btla.<\/li>\n<li><strong>Generov\u00e1n\u00ed pulzu:<\/strong> kdy\u017e p\u00e1ska p\u0159ejede p\u0159es paprsek, siln\u00fd odraz vytvo\u0159\u00ed ostr\u00fd impuls.<\/li>\n<li><strong>V\u00fdpo\u010det ot\u00e1\u010dek:<\/strong> \u010das mezi impulsy je perioda ot\u00e1\u010den\u00ed, tak\u017ee RPM = 60 \/ perioda (v sekund\u00e1ch).<\/li>\n<li><strong>F\u00e1zov\u00e1 reference:<\/strong> n\u00e1b\u011b\u017en\u00e1 hrana impulsu ozna\u010duje referen\u010dn\u00ed polohu 0&deg; pro danou ot\u00e1\u010dku.<\/li>\n<\/ol>\n<p>Proto\u017ee ka\u017ed\u00fd impuls p\u0159esn\u011b ur\u010duje okam\u017eik <em>t = 0<\/em> pro jednu ot\u00e1\u010dku, ka\u017ed\u00fd vzorek vibrace z\u00edsk\u00e1 zn\u00e1mou \u00fahlovou polohu na h\u0159\u00eddeli \u2014 p\u0159esn\u011b tu funkci, kterou pln\u00ed trvale nainstalovan\u00fd <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/keyphasor\/\">Keyphasor<\/a> prov\u00e1d\u00ed na chr\u00e1n\u011bn\u00fdch stroj\u00edch.<\/p>\n<h3>Metoda povrchov\u00e9ho kontrastu<\/h3>\n<ul>\n<li>Detekuje p\u0159irozen\u00e9 povrchov\u00e9 prvky \u2014 dr\u00e1\u017eky pro pero, ryt\u00e9 zna\u010dky nebo barevn\u00e9 odli\u0161en\u00ed.<\/li>\n<li>P\u00e1ska nen\u00ed pot\u0159eba, pokud je kontrast dostate\u010dn\u011b vysok\u00fd.<\/li>\n<li>M\u00e9n\u011b spolehliv\u00e9 ne\u017e reflexn\u00ed p\u00e1ska, s vy\u0161\u0161\u00edm rizikem chyb\u011bj\u00edc\u00edch nebo zdvojen\u00fdch impuls\u016f.<\/li>\n<li>Vhodn\u00e9 sp\u00ed\u0161e pro rychl\u00e9 kontroly ot\u00e1\u010dek ne\u017e pro p\u0159esn\u00e9 m\u011b\u0159en\u00ed f\u00e1ze.<\/li>\n<\/ul>\n<h2>2. Kl\u00ed\u010dov\u00e9 vlastnosti a technick\u00e9 parametry<\/h2>\n<h3>M\u011b\u0159en\u00ed rychlosti<\/h3>\n<ul>\n<li><strong>Rozsah:<\/strong> obvykle 10&ndash;250 000 RPM.<\/li>\n<li><strong>P\u0159esnost:<\/strong> &plusmn;0,01&ndash;0,05 % ze \u010dten\u00e9 hodnoty.<\/li>\n<li><strong>Frekvence aktualizace:<\/strong> zobrazen\u00ed v re\u00e1ln\u00e9m \u010dase, aktualizovan\u00e9 n\u011bkolikr\u00e1t za sekundu.<\/li>\n<li><strong>Rozli\u0161en\u00ed:<\/strong> 0,1 RPM typicky.<\/li>\n<\/ul>\n<h3>Vzd\u00e1lenost (pracovn\u00ed dosah)<\/h3>\n<ul>\n<li>Typick\u00e1 vzd\u00e1lenost sn\u00edm\u00e1n\u00ed: 50&ndash;500 mm (2&ndash;20 palc\u016f) od c\u00edle.<\/li>\n<li>Dosa\u017eiteln\u00e1 vzd\u00e1lenost z\u00e1vis\u00ed na v\u00fdkonu laseru a kvalit\u011b reflexn\u00ed p\u00e1sky.<\/li>\n<li>P\u0159\u00edli\u0161 bl\u00edzko a bod paprsku je p\u0159\u00edli\u0161 mal\u00fd, aby spolehliv\u011b dopadl na p\u00e1sku; p\u0159\u00edli\u0161 daleko a odra\u017een\u00e9 sv\u011btlo nesta\u010d\u00ed ke spu\u0161t\u011bn\u00ed.<\/li>\n<\/ul>\n<h3>V\u00fdstupn\u00ed sign\u00e1ly<\/h3>\n<ul>\n<li><strong>Digit\u00e1ln\u00ed displej:<\/strong> Ot\u00e1\u010dky zobrazeny p\u0159\u00edmo na displeji.<\/li>\n<li><strong>Analogov\u00fd v\u00fdstup:<\/strong> nap\u011bt\u00ed \u00fam\u011brn\u00e9 ot\u00e1\u010dk\u00e1m (typicky 0&ndash;10 V).<\/li>\n<li><strong>Pulse output:<\/strong> jeden TTL nebo logick\u00fd impuls na ot\u00e1\u010dku \u2014 sign\u00e1l, kter\u00fd analyz\u00e1tor skute\u010dn\u011b vyu\u017e\u00edv\u00e1.<\/li>\n<li><strong>Sm\u011br:<\/strong> n\u011bkter\u00e9 modely detekuj\u00ed sm\u011br ot\u00e1\u010den\u00ed.<\/li>\n<\/ul>\n<h2>3. Vyu\u017eit\u00ed ve vibra\u010dn\u00ed anal\u00fdze<\/h2>\n<h3>Vyva\u017eov\u00e1n\u00ed v provozu<\/h3>\n<ul>\n<li>Poskytuje f\u00e1zovou referenci jednou za ot\u00e1\u010dku.<\/li>\n<li>Poloha p\u00e1sky ozna\u010duje 0&deg; pro ka\u017edou <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/phase-angle\/\">phase-angle<\/a> m\u011b\u0159en\u00ed.<\/li>\n<li>Ov\u011b\u0159uje ot\u00e1\u010dky p\u0159i ka\u017ed\u00e9m balancovac\u00edm pr\u016fchodu.<\/li>\n<li>Nezbytn\u00fd pro <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/influence-coefficient\/\">metody koeficient\u016f vlivu<\/a>, kter\u00fd porovn\u00e1v\u00e1 amplitudu a f\u00e1zi p\u0159ed a po <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/trial-weight\/\">zku\u0161ebn\u00ed hmotnost<\/a>.<\/li>\n<\/ul>\n<h3>\u0158\u00e1dov\u00e1 anal\u00fdza<\/h3>\n<ul>\n<li>Sign\u00e1l ot\u00e1\u010dek umo\u017e\u0148uje sledov\u00e1n\u00ed \u0159\u00e1d\u016f, p\u0159i\u010dem\u017e normalizuje frekven\u010dn\u00ed osu na n\u00e1sobky provozn\u00edch ot\u00e1\u010dek.<\/li>\n<li>A <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/tracking-filter\/\">sledovac\u00ed filtr<\/a> vyu\u017e\u00edv\u00e1 tachometr pro synchronizaci.<\/li>\n<li>Je z\u00e1kladem anal\u00fdzy za\u0159\u00edzen\u00ed s prom\u011bnn\u00fdmi ot\u00e1\u010dkami a <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/startup-vibration\/\">rozb\u011bh<\/a> a <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/coastdown\/\">dojezd<\/a> testing.<\/li>\n<\/ul>\n<h3>M\u011b\u0159en\u00ed f\u00e1ze<\/h3>\n<ul>\n<li>Impuls tachometru spou\u0161t\u00ed m\u011b\u0159en\u00ed f\u00e1ze.<\/li>\n<li>Analyz\u00e1tor ur\u010duje \u010dasov\u00e1n\u00ed \u0161pi\u010dky vibrace v\u016f\u010di tomuto impulsu.<\/li>\n<li>To je kl\u00ed\u010dov\u00e9 jak pro vyva\u017eov\u00e1n\u00ed, tak pro diagnostiku \u2014 \u0159\u00edk\u00e1 in\u017een\u00fdrovi <em>kde<\/em> tam, kde je to nejt\u011b\u017e\u0161\u00ed.<\/li>\n<li>P\u0159esnost f\u00e1ze z\u00e1vis\u00ed zcela na stabiln\u00edm a \u010dist\u00e9m sign\u00e1lu tachometru.<\/li>\n<\/ul>\n<h3>Ov\u011b\u0159en\u00ed rychlosti<\/h3>\n<ul>\n<li>Rychl\u00e1 kontrola ot\u00e1\u010dek p\u0159i vibra\u010dn\u00edch m\u011b\u0159en\u00edch.<\/li>\n<li>Ov\u011b\u0159en\u00ed typov\u00e9ho \u0161t\u00edtku <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/running-speed\/\">provozn\u00ed ot\u00e1\u010dky<\/a>.<\/li>\n<li>Detekce v\u00fdkyv\u016f ot\u00e1\u010dek.<\/li>\n<li>M\u011b\u0159en\u00ed skute\u010dn\u00fdch ot\u00e1\u010dek oproti synchronn\u00edm ot\u00e1\u010dk\u00e1m pro <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/slip-frequency\/\">skluz<\/a> v\u00fdpo\u010det u asynchronn\u00edch motor\u016f.<\/li>\n<\/ul>\n<h2>4. Retroreflexn\u00ed p\u00e1ska: v\u00fdb\u011br a pou\u017eit\u00ed<\/h2>\n<h3>Typy a v\u00fdb\u011br<\/h3>\n<ul>\n<li><strong>Retroreflexn\u00ed p\u00e1ska:<\/strong> odr\u00e1\u017e\u00ed sv\u011btlo p\u0159\u00edmo zp\u011bt ke zdroji, \u010d\u00edm\u017e je nej\u00fa\u010dinn\u011bj\u0161\u00ed a nejm\u00e9n\u011b n\u00e1chyln\u00e1 na \u00fahel nasv\u00edcen\u00ed.<\/li>\n<li><strong>Hlin\u00edkov\u00e1 p\u00e1ska:<\/strong> dobr\u00fd odraz a hospod\u00e1rn\u00e9 \u0159e\u0161en\u00ed.<\/li>\n<li><strong>White tape:<\/strong> vhodn\u00e9 pro mnoho aplikac\u00ed.<\/li>\n<li><strong>Velikost:<\/strong> Typick\u00e1 \u0161\u00ed\u0159ka je 10&ndash;25 mm (0,5&ndash;1 palec).<\/li>\n<\/ul>\n<h3>Osv\u011bd\u010den\u00e9 postupy pro aplikaci<\/h3>\n<ul>\n<li>P\u0159ed nalepen\u00edm p\u00e1sky o\u010dist\u011bte povrch.<\/li>\n<li>Naneste ji na hladkou, v\u00e1lcovou \u010d\u00e1st h\u0159\u00eddele.<\/li>\n<li>Vyhn\u011bte se m\u00edst\u016fm, kde by mohla p\u00e1ska p\u0159ij\u00edt do kontaktu s nehybn\u00fdmi \u010d\u00e1stmi.<\/li>\n<li>Pou\u017eijte jeden kus na ot\u00e1\u010dku \u2014 v\u00edce kus\u016f zmate p\u0159\u00edstroj.<\/li>\n<li>P\u0159itla\u010dte okraje, aby se p\u00e1ska p\u0159i vysok\u00fdch ot\u00e1\u010dk\u00e1ch neodlepovala.<\/li>\n<li>Ozna\u010dte \u00fahlovou polohu, pokud bude p\u00e1ska slou\u017eit jako referen\u010dn\u00ed zna\u010dka pro vyva\u017eov\u00e1n\u00ed.<\/li>\n<\/ul>\n<h2>5. Laserov\u00fd ot\u00e1\u010dkom\u011br v provozu<\/h2>\n<p>U p\u0159enosn\u00e9ho p\u0159\u00edstroje nen\u00ed ot\u00e1\u010dkom\u011br p\u0159\u00edslu\u0161enstv\u00edm \u2014 je to sou\u010d\u00e1st, kter\u00e1 umo\u017e\u0148uje vyva\u017eov\u00e1n\u00ed v jedn\u00e9 i dvou rovin\u00e1ch p\u0159\u00edmo na m\u00edst\u011b. P\u0159\u00edstroj <a href=\"https:\/\/vibromera.eu\/cs\/produkt\/balanset-1\/\">Balanset-1A<\/a> je dod\u00e1v\u00e1n s optick\u00fdm laserov\u00fdm ot\u00e1\u010dkom\u011brem, kter\u00fd se spou\u0161t\u00ed od prou\u017eku reflexn\u00ed p\u00e1sky a pracuje na vzd\u00e1lenost 50&ndash;500 mm v rozsahu 250&ndash;90 000 ot.\/min. Jeho impuls jednou za ot\u00e1\u010dku poskytuje f\u00e1zovou referenci, kterou software pot\u0159ebuje k v\u00fdpo\u010dtu <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/correction-weight\/\">korek\u010dn\u00ed hmotnost<\/a> hmotnosti a \u00fahlu, a pot\u00e9 k ov\u011b\u0159en\u00ed <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/residual-unbalance\/\">zbytkov\u00e1 nevyv\u00e1\u017eenost<\/a> po korekci. Proto\u017ee tent\u00fd\u017e impuls z\u00e1rove\u0148 poskytuje p\u0159esn\u00fd po\u010det ot.\/min, m\u016f\u017ee technik p\u0159i\u0159adit nam\u011b\u0159en\u00e9 frekvence konkr\u00e9tn\u00edm komponent\u016fm a nap\u0159\u00edklad odd\u011blit slo\u017eky odpov\u00eddaj\u00edc\u00ed provozn\u00edm ot\u00e1\u010dk\u00e1m <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/harmonics\/\">harmonick\u00e9<\/a> z <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/bearing-fault-frequencies\/\">frekvence poruch lo\u017eisek<\/a> in one survey.<\/p>\n<h2>6. V\u00fdhody oproti jin\u00fdm tachometr\u016fm<\/h2>\n<h3>vs. kontaktn\u00ed ot\u00e1\u010dkom\u011br<\/h3>\n<ul>\n<li><strong>Laser:<\/strong> Bezkontaktn\u00ed, bezpe\u010dn\u011bj\u0161\u00ed, bez po\u0161kozen\u00ed h\u0159\u00eddele, funguje p\u0159i jak\u00e9koli rychlosti<\/li>\n<li><strong>Kontakt:<\/strong> vy\u017eaduje fyzick\u00fd kontakt, zp\u016fsobuje t\u0159en\u00ed, je omezen na ni\u017e\u0161\u00ed ot\u00e1\u010dky a hroz\u00ed po\u0161kozen\u00edm povrchu h\u0159\u00eddele.<\/li>\n<\/ul>\n<h3>vs. magnetick\u00fd sn\u00edma\u010d<\/h3>\n<ul>\n<li><strong>Laser:<\/strong> funguje na jak\u00fdkoli materi\u00e1l, vy\u017eaduje pouze jednoduch\u00e9 nalepen\u00ed p\u00e1sky a umo\u017e\u0148uje p\u0159esn\u00e9 um\u00edst\u011bn\u00ed referen\u010dn\u00ed zna\u010dky.<\/li>\n<li><strong>Magnetick\u00fd:<\/strong> vy\u017eaduje feromagnetick\u00fd c\u00edl, obvykle trvalou instalaci, a nab\u00edz\u00ed men\u0161\u00ed flexibilitu v um\u00edst\u011bn\u00ed.<\/li>\n<\/ul>\n<h3>vs. stroboskopick\u00e9 sv\u011btlo<\/h3>\n<ul>\n<li><strong>Laser:<\/strong> poskytuje p\u0159\u00edm\u00e9, kvantitativn\u00ed m\u011b\u0159en\u00ed a v\u00fdstup f\u00e1zov\u00e9 reference.<\/li>\n<li><strong>Stroboskop:<\/strong> a <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/stroboscope\/\">stroboskop<\/a> umo\u017e\u0148uje pouze vizu\u00e1ln\u00ed pozorov\u00e1n\u00ed \u2014 porovn\u00e1v\u00e1 frekvenci z\u00e1blesku, nikoli m\u011b\u0159\u00ed, a neposkytuje \u017e\u00e1dn\u00fd f\u00e1zov\u00fd sign\u00e1l.<\/li>\n<\/ul>\n<h2>7. \u010cast\u00e9 probl\u00e9my a \u0159e\u0161en\u00ed<\/h2>\n<h3>Nestabiln\u00ed nebo chyb\u011bj\u00edc\u00ed sign\u00e1l<\/h3>\n<ul>\n<li><strong>P\u0159\u00ed\u010diny:<\/strong> zne\u010di\u0161t\u011bn\u00e1 optika, nespr\u00e1vn\u00e1 vzd\u00e1lenost sn\u00edma\u010de, nekvalitn\u00ed p\u00e1ska nebo ru\u0161en\u00ed okoln\u00edm sv\u011btlem.<\/li>\n<li><strong>\u0158e\u0161en\u00ed:<\/strong> vy\u010dist\u011bte \u010do\u010dku, upravte vzd\u00e1lenost, vym\u011b\u0148te p\u00e1sku a odsti\u0148te c\u00edl od siln\u00e9ho sv\u011btla. P\u0159\u00edm\u00e9 slune\u010dn\u00ed sv\u011btlo dopadaj\u00edc\u00ed na sn\u00edma\u010d je \u010dastou p\u0159\u00ed\u010dinou probl\u00e9m\u016f a \u0159e\u0161\u00ed se zast\u00edn\u011bn\u00edm.<\/li>\n<\/ul>\n<h3>Nespr\u00e1vn\u00e9 \u010dten\u00ed rychlosti<\/h3>\n<ul>\n<li><strong>V\u00edce kus\u016f p\u00e1sky:<\/strong> zobrazit hodnotu, kter\u00e1 je n\u00e1sobkem skute\u010dn\u00e9 rychlosti (dvojit\u00e9 spu\u0161t\u011bn\u00ed).<\/li>\n<li><strong>Reflexn\u00ed povrch:<\/strong> leskl\u00fd h\u0159\u00eddel nebo druh\u00fd reflexn\u00ed prvek m\u016f\u017ee b\u00fdt sn\u00edm\u00e1n nam\u00edsto p\u00e1sky, nebo spole\u010dn\u011b s n\u00ed.<\/li>\n<li><strong>\u0158e\u0161en\u00ed:<\/strong> zajist\u011bte p\u0159esn\u011b jednu referen\u010dn\u00ed zna\u010dku na ot\u00e1\u010dku a pou\u017eijte matnou p\u00e1sku s pe\u010dliv\u00fdm zam\u011b\u0159en\u00edm.<\/li>\n<\/ul>\n<h3>Chyby f\u00e1zov\u00e9ho m\u011b\u0159en\u00ed<\/h3>\n<ul>\n<li>Poloha p\u00e1sky se posunula od p\u016fvodn\u00edho referen\u010dn\u00edho \u00fahlu.<\/li>\n<li>P\u00e1ska se b\u011bhem provozu odlupuje nebo posouv\u00e1.<\/li>\n<li><strong>\u0158e\u0161en\u00ed:<\/strong> p\u00e1sku \u0159\u00e1dn\u011b upevn\u011bte, ov\u011b\u0159te jej\u00ed polohu a v p\u0159\u00edpad\u011b pot\u0159eby ji znovu p\u0159ilepte.<\/li>\n<\/ul>\n<p>Laserov\u00e9 ot\u00e1\u010dkom\u011bry jsou nezbytn\u00fdmi n\u00e1stroji pro modern\u00ed anal\u00fdzu a vyva\u017eov\u00e1n\u00ed vibrac\u00ed a poskytuj\u00ed bezpe\u010dn\u00e9, p\u0159esn\u00e9 a bezkontaktn\u00ed m\u011b\u0159en\u00ed rychlosti a f\u00e1ze. D\u00edky kombinaci pohodl\u00ed, p\u0159esnosti a v\u0161estrannosti se staly standardem pro pr\u00e1ci s vibracemi v ter\u00e9nu a nahradily star\u0161\u00ed kontaktn\u00ed a magnetick\u00e9 ot\u00e1\u010dkom\u011bry ve v\u011bt\u0161in\u011b pr\u016fmyslov\u00fdch aplikac\u00ed.<\/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>Seznamte se s laserov\u00fdmi ot\u00e1\u010dkom\u011bry, optick\u00fdmi za\u0159\u00edzen\u00edmi pro m\u011b\u0159en\u00ed rychlosti vyu\u017e\u00edvaj\u00edc\u00edmi laserov\u00fd odraz od rotuj\u00edc\u00edch povrch\u016f nebo reflexn\u00ed p\u00e1sku pro p\u0159esn\u00e9 m\u011b\u0159en\u00ed ot\u00e1\u010dek a f\u00e1zov\u00e9 reference.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,113],"tags":[],"class_list":["post-20645","glossary","type-glossary","status-publish","hentry","category-glossary","category-measurement"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/20645","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":1,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/20645\/revisions"}],"predecessor-version":[{"id":101355,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/20645\/revisions\/101355"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/media?parent=20645"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/categories?post=20645"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/tags?post=20645"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}