{"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\/sk\/glossary\/laser-tachometer\/","title":{"rendered":"\u010co je laserov\u00fd tachometer? Bezkontaktn\u00e9 meranie r\u00fdchlosti"},"content":{"rendered":"<h1>Pochopenie laserov\u00fdch tachometrov<\/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\/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=\"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\/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=\"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\/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=\"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\/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=\"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\/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=\"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\/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=\"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\/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=\"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\/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=\"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\/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=\"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\/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=\"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\/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=\"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\/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=\"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\/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=\"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\/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=\"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>A <strong>laserov\u00fd tachometer<\/strong> je bezkontaktn\u00e9 optick\u00e9 zariadenie na meranie r\u00fdchlosti, ktor\u00e9 odr\u00e1\u017ea laserov\u00fd l\u00fa\u010d od rotuj\u00faceho povrchu, \u010d\u00edm zis\u0165uje ot\u00e1\u010dky (RPM) a generuje \u010dasovac\u00ed impulz s frekvenciou jeden impulz na ot\u00e1\u010dku. Pr\u00e1ve tento impulz poskytuje analyz\u00e1toru vibr\u00e1ci\u00ed jeho <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/phase\/\">f\u00e1za<\/a> odkaz \u2014 uhlov\u00e1 \u010dasov\u00e1 zna\u010dka, bez ktorej <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/vyvazovanie\/\">vyva\u017eovanie<\/a> a najpokro\u010dilej\u0161ia diagnostika rotora nie je mo\u017en\u00e1. V praxi sta\u010d\u00ed mal\u00fd k\u00fasok <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/reflexna-paska\/\">reflexn\u00e1 p\u00e1ska<\/a> je pripevnen\u00fd k hriade\u013eu; pr\u00edstroj zaznamen\u00e1va jasn\u00fd odraz raz za ot\u00e1\u010dku, z frekvencie impulzov vypo\u010d\u00edta r\u00fdchlos\u0165 a odosiela sp\u00fa\u0161\u0165ac\u00ed sign\u00e1l do analyz\u00e1tora na f\u00e1zov\u00e9 synchronizovanie <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/vibration\/\">vibr\u00e1cie<\/a> measurements.<\/p>\n<p>Laserov\u00e9 tachometre vo ve\u013ekej miere nahradili kontaktn\u00e9 tachometre a magnetick\u00e9 sn\u00edma\u010de pri meran\u00ed vibr\u00e1ci\u00ed. S\u00fa praktick\u00e9 (na hriade\u013e sta\u010d\u00ed nalepi\u0165 p\u00e1sku), bezpe\u010dn\u00e9 (nedoch\u00e1dza ku kontaktu s rotuj\u00facimi \u010das\u0165ami) a presn\u00e9. Predstavuj\u00fa \u0161tandardn\u00fd sn\u00edma\u010d ot\u00e1\u010dok a f\u00e1zy pre <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/vyvazovanie-pola\/\">vyva\u017eovanie na mieste<\/a>, <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/order-analysis\/\">poradov\u00e1 anal\u00fdza<\/a>, ako aj ak\u00e9ko\u013evek meranie, pri ktorom s\u00fa potrebn\u00e9 \u00fadaje o r\u00fdchlosti a f\u00e1ze. Ako optick\u00e9 zariadenie vyu\u017e\u00edvaj\u00face svetlo patr\u00ed laserov\u00fd tachometer do \u0161ir\u0161ej kateg\u00f3rie <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/optical-tachometer\/\">optick\u00fd ot\u00e1\u010dkomer<\/a> s\u00e9ria, ktor\u00e1 sa vyzna\u010duje \u00fazkym, kolimovan\u00fdm l\u00fa\u010dom a ve\u013ekou pracovnou vzdialenos\u0165ou.<\/p>\n<h2>1. Princ\u00edp fungovania<\/h2>\n<p>Be\u017en\u00e9 s\u00fa dve met\u00f3dy detekcie a rozdiel medzi nimi spo\u010d\u00edva hlavne v kvalite cie\u013ea.<\/p>\n<h3>Met\u00f3da s reflexnou p\u00e1skou (najbe\u017enej\u0161ia)<\/h3>\n<p>Ide o spo\u013eahliv\u00fd a opakovate\u013en\u00fd postup pou\u017e\u00edvan\u00fd pri seri\u00f3znej pr\u00e1ci s f\u00e1zami, ktor\u00fd prebieha v pevne stanovenom porad\u00ed:<\/p>\n<ol>\n<li><strong>Sp\u00f4sob pou\u017eitia p\u00e1sky:<\/strong> na hriadeli je nalepen\u00fd mal\u00fd k\u00fasok reflexnej p\u00e1sky.<\/li>\n<li><strong>Laserov\u00e1 emisia:<\/strong> Tachometer vysiela vidite\u013en\u00fd laserov\u00fd l\u00fa\u010d, zvy\u010dajne \u010derven\u00fd s vlnovou d\u013a\u017ekou pribli\u017ene 650 nm.<\/li>\n<li><strong>Detekcia odrazu:<\/strong> fotodetektor meria intenzitu odrazen\u00e9ho svetla.<\/li>\n<li><strong>Generovanie impulzov:<\/strong> Ke\u010f p\u00e1ska prejde popri l\u00fa\u010di, siln\u00fd odraz vytvor\u00ed ostr\u00fd impulz.<\/li>\n<li><strong>V\u00fdpo\u010det r\u00fdchlosti:<\/strong> \u010cas medzi impulzmi je d\u013a\u017eka ot\u00e1\u010dky, tak\u017ee ot\u00e1\u010dky za min\u00fatu (RPM) = 60 \/ d\u013a\u017eka ot\u00e1\u010dky (v sekund\u00e1ch).<\/li>\n<li><strong>Referen\u010dn\u00e1 f\u00e1za:<\/strong> N\u00e1rastov\u00e1 hrana impulzu ozna\u010duje referen\u010dn\u00fa polohu 0\u00b0 pre ot\u00e1\u010dku.<\/li>\n<\/ol>\n<p>Lebo ka\u017ed\u00fd impulz zachyt\u00e1va okamih <em>t = 0<\/em> Pri ka\u017edom oto\u010den\u00ed z\u00edska ka\u017ed\u00fd vzorok vibr\u00e1ci\u00ed zn\u00e1mu uhlov\u00fa polohu na hriadeli \u2013 presne t\u00fa funkciu, ktor\u00fa pln\u00ed trvalo namontovan\u00fd <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/keyphasor\/\">Keyphasor<\/a> vykon\u00e1va na chr\u00e1nen\u00fdch strojoch.<\/p>\n<h3>Met\u00f3da povrchov\u00e9ho kontrastu<\/h3>\n<ul>\n<li>Rozpozn\u00e1va prirodzen\u00e9 povrchov\u00e9 znaky \u2013 dr\u00e1\u017eky, ryhovan\u00e9 zna\u010dky alebo zmeny farby.<\/li>\n<li>Ak je kontrast dostato\u010dne siln\u00fd, nie je potrebn\u00e1 \u017eiadna p\u00e1ska.<\/li>\n<li>Menej spo\u013eahliv\u00e9 ako reflexn\u00e1 p\u00e1ska, s vy\u0161\u0161\u00edm rizikom vynechan\u00fdch alebo zdvojen\u00fdch impulzov.<\/li>\n<li>Hod\u00ed sa sk\u00f4r na r\u00fdchle kontroly r\u00fdchlosti ako na presn\u00e9 meranie f\u00e1zy.<\/li>\n<\/ul>\n<h2>2. Hlavn\u00e9 vlastnosti a technick\u00e9 \u00fadaje<\/h2>\n<h3>Meranie r\u00fdchlosti<\/h3>\n<ul>\n<li><strong>Rozsah:<\/strong> zvy\u010dajne 10\u2013250 000 ot.\/min.<\/li>\n<li><strong>Presnos\u0165:<\/strong> \u00b10,01\u20130,05 % nameranej hodnoty.<\/li>\n<li><strong>Frekvencia aktualiz\u00e1cie:<\/strong> zobrazenie v re\u00e1lnom \u010dase, ktor\u00e9 sa aktualizuje nieko\u013ekokr\u00e1t za sekundu.<\/li>\n<li><strong>Rozl\u00ed\u0161enie:<\/strong> Typicky 0,1 ot.\/min.<\/li>\n<\/ul>\n<h3>Vzdialenos\u0165 (pracovn\u00fd dosah)<\/h3>\n<ul>\n<li>Typick\u00e1 vzdialenos\u0165: 50\u2013500 mm (2\u201320 palcov) od cie\u013ea.<\/li>\n<li>Dosiahnute\u013en\u00e1 vzdialenos\u0165 z\u00e1vis\u00ed od v\u00fdkonu lasera a kvality reflexnej p\u00e1sky.<\/li>\n<li>Ak je vzdialenos\u0165 pr\u00edli\u0161 mal\u00e1, sveteln\u00fd l\u00fa\u010d je pr\u00edli\u0161 \u00fazky na to, aby spo\u013eahlivo dopadol na p\u00e1sku; ak je vzdialenos\u0165 pr\u00edli\u0161 ve\u013ek\u00e1, odrazen\u00e9 svetlo nesta\u010d\u00ed na spustenie.<\/li>\n<\/ul>\n<h3>V\u00fdstupn\u00e9 sign\u00e1ly<\/h3>\n<ul>\n<li><strong>Digit\u00e1lny displej:<\/strong> Ot\u00e1\u010dky za min\u00fatu sa zobrazuj\u00fa priamo na obrazovke.<\/li>\n<li><strong>Anal\u00f3gov\u00fd v\u00fdstup:<\/strong> nap\u00e4tie \u00famern\u00e9 r\u00fdchlosti (zvy\u010dajne 0\u201310 V).<\/li>\n<li><strong>Pulse output:<\/strong> jeden TTL alebo logick\u00fd impulz na jednu ot\u00e1\u010dku \u2013 sign\u00e1l, ktor\u00fd analyz\u00e1tor skuto\u010dne vyu\u017e\u00edva.<\/li>\n<li><strong>Smer:<\/strong> Niektor\u00e9 modely rozpozn\u00e1vaj\u00fa smer ot\u00e1\u010dania.<\/li>\n<\/ul>\n<h2>3. Aplik\u00e1cie v anal\u00fdze vibr\u00e1ci\u00ed<\/h2>\n<h3>Vyva\u017eovanie v prev\u00e1dzke<\/h3>\n<ul>\n<li>Poskytuje f\u00e1zov\u00fa referenciu s frekvenciou raz za ot\u00e1\u010dku.<\/li>\n<li>Zna\u010dka na p\u00e1ske ozna\u010duje 0\u00b0 pre ka\u017ed\u00fd <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/phase-angle\/\">phase-angle<\/a> meranie.<\/li>\n<li>Overuje r\u00fdchlos\u0165 po\u010das ka\u017ed\u00e9ho vyva\u017eovacieho cyklu.<\/li>\n<li>Nezbytn\u00e9 pre <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/influence-coefficient\/\">met\u00f3da koeficientu vplyvu<\/a>, ktor\u00fd porovn\u00e1va amplit\u00fadu a f\u00e1zu pred a po <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/trial-weight\/\">sk\u00fa\u0161obn\u00e1 hmotnos\u0165<\/a>.<\/li>\n<\/ul>\n<h3>Anal\u00fdza r\u00e1dov<\/h3>\n<ul>\n<li>Sign\u00e1l r\u00fdchlosti umo\u017e\u0148uje sledovanie r\u00e1dov (order tracking), pri\u010dom os frekvencie je normalizovan\u00e1 na n\u00e1sobky prev\u00e1dzkovej r\u00fdchlosti.<\/li>\n<li>A <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/tracking-filter\/\">sledovac\u00ed filter<\/a> na synchroniz\u00e1ciu vyu\u017e\u00edva ot\u00e1\u010dkomer.<\/li>\n<li>Je to z\u00e1klad anal\u00fdzy zariaden\u00ed s premenlivou r\u00fdchlos\u0165ou a <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/startup-vibration\/\">rozbeh<\/a> a <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/coastdown\/\">dojazd<\/a> testing.<\/li>\n<\/ul>\n<h3>F\u00e1zov\u00e9 meranie<\/h3>\n<ul>\n<li>Impulz z ot\u00e1\u010dkomera spust\u00ed meranie f\u00e1zy.<\/li>\n<li>Analyz\u00e1tor ur\u010duje \u010dasov\u00fd priebeh vrcholu vibr\u00e1ci\u00ed vo vz\u0165ahu k tomuto impulzu.<\/li>\n<li>Toto je k\u013e\u00fa\u010dov\u00e9 tak pre vyva\u017eovanie, ako aj pre diagnostiku \u2013 poskytuje to technikovi <em>kde<\/em> miesto, kde sa nach\u00e1dza \u0165a\u017eisko.<\/li>\n<li>Presnos\u0165 f\u00e1zy z\u00e1vis\u00ed v\u00fdlu\u010dne od stabiln\u00e9ho a \u010dist\u00e9ho sign\u00e1lu ot\u00e1\u010dkomera.<\/li>\n<\/ul>\n<h3>Overenie r\u00fdchlosti<\/h3>\n<ul>\n<li>R\u00fdchle merania ot\u00e1\u010dok po\u010das merania vibr\u00e1ci\u00ed.<\/li>\n<li>Overenie typov\u00e9ho \u0161t\u00edtku <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/running-speed\/\">prev\u00e1dzkov\u00e1 r\u00fdchlos\u0165<\/a>.<\/li>\n<li>Zis\u0165ovanie zmien r\u00fdchlosti.<\/li>\n<li>Meranie skuto\u010dnej a synchr\u00f3nnej r\u00fdchlosti pre <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/slip-frequency\/\">sklz<\/a> v\u00fdpo\u010det v induk\u010dn\u00fdch motoroch.<\/li>\n<\/ul>\n<h2>4. Reflexn\u00e1 p\u00e1ska: V\u00fdber a pou\u017eitie<\/h2>\n<h3>Typy a v\u00fdber<\/h3>\n<ul>\n<li><strong>Retroreflexn\u00e1 p\u00e1ska:<\/strong> odr\u00e1\u017ea svetlo priamo sp\u00e4\u0165 k zdroju, v\u010faka \u010domu je naj\u00fa\u010dinnej\u0161\u00ed a najviac odoln\u00fd vo\u010di zmen\u00e1m uhla nasmerovania.<\/li>\n<li><strong>Hlin\u00edkov\u00e1 p\u00e1ska:<\/strong> dobr\u00e1 odrazivos\u0165 a \u00faspornos\u0165.<\/li>\n<li><strong>White tape:<\/strong> vhodn\u00e9 pre mnoh\u00e9 pou\u017eitia.<\/li>\n<li><strong>Ve\u013ekos\u0165:<\/strong> Typick\u00e1 hodnota je 10&ndash;25 mm (0,5&ndash;1 palec).<\/li>\n<\/ul>\n<h3>Najlep\u0161ie postupy pre aplik\u00e1cie<\/h3>\n<ul>\n<li>Pred nalepen\u00edm p\u00e1sky povrch o\u010distite.<\/li>\n<li>Naneste ho na hladk\u00fd, valcovit\u00fd \u00fasek hriade\u013ea.<\/li>\n<li>Vyhnite sa v\u0161etk\u00fdm miestam, kde by sa p\u00e1ska mohla dosta\u0165 do kontaktu s pevn\u00fdmi \u010das\u0165ami.<\/li>\n<li>Na jedno oto\u010denie pou\u017eite len jeden kus \u2013 viac kusov m\u00f4\u017ee sp\u00f4sobi\u0165 poruchu pr\u00edstroja.<\/li>\n<li>Pridr\u017ete okraje, aby sa pri vysokej r\u00fdchlosti neodlepili.<\/li>\n<li>Ozna\u010dte uhlov\u00fa polohu, ak m\u00e1 p\u00e1ska sl\u00fa\u017ei\u0165 ako referen\u010dn\u00fd bod pre vyva\u017eovanie.<\/li>\n<\/ul>\n<h2>5. Laserov\u00fd ot\u00e1\u010dkomer v ter\u00e9ne<\/h2>\n<p>Pri prenosnom pr\u00edstroji nie je ot\u00e1\u010dkomer len doplnkom \u2013 je to s\u00fa\u010das\u0165, ktor\u00e1 umo\u017e\u0148uje vyva\u017eovanie jedn\u00e9ho a dvoch rov\u00edn priamo na mieste. <a href=\"https:\/\/vibromera.eu\/sk\/produkt\/balanset-1\/\">Balanset-1A<\/a> je vybaven\u00fd optick\u00fdm laserov\u00fdm tachometrom, ktor\u00fd reaguje na reflexn\u00fa p\u00e1sku a pracuje pri vzdialenosti 50&ndash;500 mm v rozsahu ot\u00e1\u010dok 250&ndash;90 000 ot.\/min. Jeho impulz, ktor\u00fd sa vyskytuje raz za ot\u00e1\u010dku, poskytuje f\u00e1zov\u00fa referenciu, ktor\u00fa softv\u00e9r potrebuje na v\u00fdpo\u010det <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/correction-weight\/\">korek\u010dn\u00e1 hmotnos\u0165<\/a> hmotu a uhol a n\u00e1sledne overi\u0165 <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/residual-unbalance\/\">zvy\u0161kov\u00e1 nevyv\u00e1\u017eenos\u0165<\/a> po korekcii. Ke\u010f\u017ee ten ist\u00fd impulz poskytuje aj presn\u00e9 ot\u00e1\u010dky za min\u00fatu, in\u017einier m\u00f4\u017ee priradi\u0165 nameran\u00e9 frekvencie ku konkr\u00e9tnym komponentom a odl\u00ed\u0161i\u0165 napr\u00edklad prev\u00e1dzkov\u00fa r\u00fdchlos\u0165 <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/harmonics\/\">harmonick\u00e9<\/a> z <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/bearing-fault-frequencies\/\">frekvencie por\u00fach lo\u017e\u00edsk<\/a> in one survey.<\/p>\n<h2>6. V\u00fdhody oproti in\u00fdm ot\u00e1\u010dkomerom<\/h2>\n<h3>vs. kontaktn\u00fd tachometer<\/h3>\n<ul>\n<li><strong>Laser:<\/strong> Bezkontaktn\u00fd, bezpe\u010dnej\u0161\u00ed, bez po\u0161kodenia hriade\u013ea, funguje pri akejko\u013evek r\u00fdchlosti<\/li>\n<li><strong>Kontakt:<\/strong> vy\u017eaduje fyzick\u00fd kontakt, sp\u00f4sobuje trenie, je obmedzen\u00e9 na ni\u017e\u0161ie r\u00fdchlosti a hroz\u00ed po\u0161kodenie povrchu hriade\u013ea.<\/li>\n<\/ul>\n<h3>vs. magnetick\u00fd sn\u00edma\u010d<\/h3>\n<ul>\n<li><strong>Laser:<\/strong> funguje na akomko\u013evek materi\u00e1li, vy\u017eaduje len jednoduch\u00e9 nalepenie p\u00e1sky a umo\u017e\u0148uje presn\u00e9 umiestnenie referen\u010dnej zna\u010dky.<\/li>\n<li><strong>Magnetick\u00e9:<\/strong> vy\u017eaduje \u017eelezn\u00e9 teleso, zvy\u010dajne pevne in\u0161talovan\u00e9, a pon\u00faka men\u0161iu flexibilitu pri umiest\u0148ovan\u00ed.<\/li>\n<\/ul>\n<h3>vs. stroboskopick\u00e9 svetlo<\/h3>\n<ul>\n<li><strong>Laser:<\/strong> poskytuje priame kvantitat\u00edvne meranie a v\u00fdstup s f\u00e1zovou referenciou.<\/li>\n<li><strong>Stroboskop:<\/strong> a <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/stroboscope\/\">stroboskop<\/a> umo\u017e\u0148uje iba vizu\u00e1lne pozorovanie \u2013 prisp\u00f4sobuje sa frekvencii blikania namiesto jej merania a neposkytuje f\u00e1zov\u00fd sign\u00e1l.<\/li>\n<\/ul>\n<h2>7. Be\u017en\u00e9 probl\u00e9my a rie\u0161enia<\/h2>\n<h3>Nestabiln\u00fd alebo ch\u00fdbaj\u00faci sign\u00e1l<\/h3>\n<ul>\n<li><strong>Pr\u00ed\u010diny:<\/strong> ne\u010dist\u00e1 optika, nespr\u00e1vna vzdialenos\u0165 sn\u00edma\u010da, nekvalitn\u00e1 p\u00e1ska alebo ru\u0161enie okol\u00edm.<\/li>\n<li><strong>Rie\u0161enia:<\/strong> vy\u010distite objekt\u00edv, nastavte vzdialenos\u0165, vyme\u0148te p\u00e1sku a chr\u00e1\u0148te cie\u013e pred ostr\u00fdm svetlom. \u010castou pr\u00ed\u010dinou je priame slne\u010dn\u00e9 svetlo dopadaj\u00face na sn\u00edma\u010d, \u010do sa d\u00e1 vyrie\u0161i\u0165 zatienen\u00edm.<\/li>\n<\/ul>\n<h3>Nespr\u00e1vne \u010d\u00edtanie r\u00fdchlosti<\/h3>\n<ul>\n<li><strong>Viac kusov p\u00e1sky:<\/strong> vygeneruje hodnotu, ktor\u00e1 je n\u00e1sobkom skuto\u010dnej r\u00fdchlosti (dvojit\u00e9 spustenie).<\/li>\n<li><strong>Odrazov\u00e1 plocha:<\/strong> namiesto p\u00e1sky alebo popri nej je mo\u017en\u00e9 zaznamena\u0165 leskl\u00fd pruh alebo in\u00fd jasn\u00fd prvok.<\/li>\n<li><strong>Rie\u0161enie:<\/strong> Zabezpe\u010dte, aby na jednu ot\u00e1\u010dku pripadala presne jedna referen\u010dn\u00e1 zna\u010dka, a pou\u017eite matn\u00fa p\u00e1sku, pri\u010dom ju starostlivo umiestnite.<\/li>\n<\/ul>\n<h3>Chyby f\u00e1zov\u00e9ho merania<\/h3>\n<ul>\n<li>Poloha p\u00e1sky sa posunula oproti p\u00f4vodn\u00e9mu referen\u010dn\u00e9mu uhlu.<\/li>\n<li>P\u00e1ska sa po\u010das prev\u00e1dzky odlupuje alebo pos\u00fava.<\/li>\n<li><strong>Rie\u0161enie:<\/strong> P\u00e1sku riadne upevnite, skontrolujte jej polohu a v pr\u00edpade potreby ju naneste znovu.<\/li>\n<\/ul>\n<p>Laserov\u00e9 tachometre s\u00fa nevyhnutn\u00fdmi n\u00e1strojmi pre modern\u00fa anal\u00fdzu a vyva\u017eovanie vibr\u00e1ci\u00ed a poskytuj\u00fa bezpe\u010dn\u00e9, presn\u00e9 a bezkontaktn\u00e9 merania r\u00fdchlosti a f\u00e1zy. Ich kombin\u00e1cia pohodlia, presnosti a v\u0161estrannosti z nich urobila \u0161tandard pre pr\u00e1cu s vibr\u00e1ciami v ter\u00e9ne a nahradila star\u0161ie kontaktn\u00e9 a magnetick\u00e9 tachometre vo v\u00e4\u010d\u0161ine priemyseln\u00fdch aplik\u00e1ci\u00ed.<\/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 laserov\u00fdch tachometroch, optick\u00fdch zariadeniach na meranie r\u00fdchlosti vyu\u017e\u00edvaj\u00facich laserov\u00fd odraz od rotuj\u00facich povrchov alebo reflexn\u00fa p\u00e1sku na presn\u00e9 meranie ot\u00e1\u010dok a f\u00e1zovej referencie.<\/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\/sk\/wp-json\/wp\/v2\/glossary\/20645","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\/20645\/revisions"}],"predecessor-version":[{"id":101355,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/glossary\/20645\/revisions\/101355"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/media?parent=20645"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/categories?post=20645"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/tags?post=20645"}],"curies":[{"name":"pracovn\u00fd list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}