{"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\/ro\/glossary\/laser-tachometer\/","title":{"rendered":"Ce este un tahometru laser? M\u0103surarea vitezei f\u0103r\u0103 contact"},"content":{"rendered":"<h1>\u00cen\u021belegerea tahometrelor laser<\/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\/ro\/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\/ro\/product\/balanset-1\/\" title=\"Echilibrator portabil \u0219i analizor de vibra\u021bii 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=\"Balanset-1A kit complet \u2014 echilibrator portabil \u0219i analizor de vibra\u021bii\" 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\/ro\/product-category\/devices\/\" rel=\"tag\">Dispozitive<\/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\/ro\/product\/balanset-1\/\" title=\"Echilibrator portabil \u0219i analizor de vibra\u021bii Balanset-1A\">Echilibrator portabil \u0219i analizor de vibra\u021bii 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> + TVA (dac\u0103 este cazul)<\/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=\"\/ro\/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=\"Adaug\u0103 \u00een co\u0219\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adaug\u0103 \u00een co\u0219\" 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=\"\/ro\/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=\"Adaug\u0103 \u00een co\u0219: &amp;lbquo;Portable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201ePortable balancer &amp; Vibration analyzer Balanset-1A\u201d a fost ad\u0103ugat \u00een co\u0219\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adaug\u0103 \u00een co\u0219<\/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\/ro\/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\/ro\/product\/vibration-sensor\/\" title=\"Senzor de vibra\u021bii\">\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=\"Prim-plan senzor de vibra\u021bii Balanset-1A\" 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\/ro\/product-category\/parts\/\" rel=\"tag\">Piese<\/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\/ro\/product\/vibration-sensor\/\" title=\"Senzor de vibra\u021bii\">Senzor de vibra\u021bii<\/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> + TVA (dac\u0103 este cazul)<\/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=\"\/ro\/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=\"Adaug\u0103 \u00een co\u0219\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adaug\u0103 \u00een co\u0219\" 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=\"\/ro\/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=\"Adaug\u0103 \u00een co\u0219: &amp;lbquo;Vibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201eVibration sensor\u201d a fost ad\u0103ugat \u00een co\u0219\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adaug\u0103 \u00een co\u0219<\/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\/ro\/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\/ro\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Senzor optic (tahometru cu laser)\">\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=\"Senzor optic (tahometru cu laser)\" 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\/ro\/product-category\/parts\/\" rel=\"tag\">Piese<\/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\/ro\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Senzor optic (tahometru cu laser)\">Senzor optic (tahometru cu laser)<\/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> + TVA (dac\u0103 este cazul)<\/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=\"\/ro\/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=\"Adaug\u0103 \u00een co\u0219\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adaug\u0103 \u00een co\u0219\" 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=\"\/ro\/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=\"Adaug\u0103 \u00een co\u0219: &amp;lbquo;Optical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201eOptical Sensor (Laser Tachometer)\u201d a fost ad\u0103ugat \u00een co\u0219\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adaug\u0103 \u00een co\u0219<\/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\/ro\/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\/ro\/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=\"Kit de echilibrare a rotorului Vibromera: geant\u0103 de transport, condi\u021bioner de semnal multicanal, analizor portabil, baz\u0103 magnetic\u0103, senzori de vibra\u021bii \u0219i cabluri spiralate.\" 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\/ro\/product-category\/devices\/\" rel=\"tag\">Dispozitive<\/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\/ro\/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> + TVA (dac\u0103 este cazul)<\/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=\"\/ro\/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=\"Adaug\u0103 \u00een co\u0219\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adaug\u0103 \u00een co\u0219\" 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=\"\/ro\/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=\"Adaug\u0103 \u00een co\u0219: &amp;lbquo;Balanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201eBalanset-4\u201d a fost ad\u0103ugat \u00een co\u0219\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adaug\u0103 \u00een co\u0219<\/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\/ro\/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\/ro\/product\/magnet-stand\/\" title=\"Stand magnetic 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=\"Baza magnetic\u0103.\" 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\/ro\/product-category\/parts\/\" rel=\"tag\">Piese<\/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\/ro\/product\/magnet-stand\/\" title=\"Stand magnetic Insize-60-kgf\">Stand magnetic 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> + TVA (dac\u0103 este cazul)<\/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=\"\/ro\/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=\"Adaug\u0103 \u00een co\u0219\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adaug\u0103 \u00een co\u0219\" 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=\"\/ro\/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=\"Adaug\u0103 \u00een co\u0219: &amp;lbquo;Magnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201eMagnetic Stand Insize-60-kgf\u201d a fost ad\u0103ugat \u00een co\u0219\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adaug\u0103 \u00een co\u0219<\/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\/ro\/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\/ro\/product\/reflective-tape\/\" title=\"Band\u0103 reflectorizant\u0103\">\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=\"Band\u0103 reflectorizant\u0103\" 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\/ro\/product-category\/parts\/\" rel=\"tag\">Piese<\/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\/ro\/product\/reflective-tape\/\" title=\"Band\u0103 reflectorizant\u0103\">Band\u0103 reflectorizant\u0103<\/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> + TVA (dac\u0103 este cazul)<\/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=\"\/ro\/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=\"Adaug\u0103 \u00een co\u0219\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adaug\u0103 \u00een co\u0219\" 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=\"\/ro\/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=\"Adaug\u0103 \u00een co\u0219: &amp;lbquo;Reflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201eReflective tape\u201d a fost ad\u0103ugat \u00een co\u0219\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adaug\u0103 \u00een co\u0219<\/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\/ro\/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\/ro\/product\/dynamic-balancer-balanset-1a\/\" title=\"Echilibrator dinamic &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=\"Con\u021binutul kitului Balanset-1A cu unitate de interfa\u021b\u0103, senzori, tahometru \u0219i accesorii\" 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\/ro\/product-category\/devices\/\" rel=\"tag\">Dispozitive<\/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\/ro\/product\/dynamic-balancer-balanset-1a\/\" title=\"Echilibrator dinamic &quot;Balanset-1A&quot; OEM\">Echilibrator dinamic \"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> + TVA (dac\u0103 este cazul)<\/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=\"\/ro\/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=\"Adaug\u0103 \u00een co\u0219\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adaug\u0103 \u00een co\u0219\" 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=\"\/ro\/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=\"Adaug\u0103 \u00een co\u0219: &amp;lbquo;Dynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201eDynamic balancer \u201cBalanset-1A\u201d OEM\u201d a fost ad\u0103ugat \u00een co\u0219\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adaug\u0103 \u00een co\u0219<\/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>tahometru laser<\/strong> este un dispozitiv optic de m\u0103surare a vitezei f\u0103r\u0103 contact, care reflect\u0103 un fascicul laser pe o suprafa\u021b\u0103 rotativ\u0103 pentru a determina viteza de rota\u021bie (RPM) \u0219i pentru a genera un impuls de sincronizare la fiecare rota\u021bie. Acest impuls este cel care confer\u0103 analizorului de vibra\u021bii <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/phase\/\">faz\u0103<\/a> referin\u021b\u0103 \u2014 marcajul unghiular de sincronizare f\u0103r\u0103 de care <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/echilibrare\/\">echilibrare<\/a> iar diagnosticarea avansat\u0103 a rotorului este imposibil\u0103. \u00cen practic\u0103, o mic\u0103 f\u00e2\u0219ie de <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/banda-reflectorizanta\/\">band\u0103 reflectorizant\u0103<\/a> este fixat pe arbore; instrumentul detecteaz\u0103 reflexia luminoas\u0103 o dat\u0103 la fiecare rota\u021bie, calculeaz\u0103 viteza pe baza frecven\u021bei impulsurilor \u0219i transmite semnalul de declan\u0219are c\u0103tre analizor pentru sincronizarea de faz\u0103 <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/vibration\/\">vibra\u021bii<\/a> measurements.<\/p>\n<p>Tahometrele cu laser au \u00eenlocuit \u00een mare m\u0103sur\u0103 tahometrele cu contact \u0219i senzorii magnetici \u00een aplica\u021biile legate de vibra\u021bii. Acestea sunt practice (nu necesit\u0103 nicio preg\u0103tire a arborelui \u00een afar\u0103 de aplicarea unei benzi adezive), sigure (nu implic\u0103 contactul cu p\u0103r\u021bile rotative) \u0219i precise. Ele reprezint\u0103 senzorul standard de vitez\u0103 \u0219i faz\u0103 pentru <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/echilibrarea-campului\/\">echilibrarea la fa\u021ba locului<\/a>, <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/order-analysis\/\">analiza ordinelor<\/a>, precum \u0219i orice m\u0103sur\u0103toare care necesit\u0103 at\u00e2t viteza de func\u021bionare, c\u00e2t \u0219i faza. Fiind un dispozitiv optic, bazat pe lumin\u0103, tahometrul cu laser reprezint\u0103 o specie a familiei mai largi a <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/optical-tachometer\/\">tahometru optic<\/a> senzorilor optici, care se remarc\u0103 prin fasciculul s\u0103u \u00eengust \u0219i colimat \u0219i prin distan\u021ba mare de lucru.<\/p>\n<h2>1. Principiul de func\u021bionare<\/h2>\n<p>Exist\u0103 dou\u0103 metode de detectare uzuale, iar diferen\u021ba dintre ele const\u0103 \u00een principal \u00een calitatea \u021bintei.<\/p>\n<h3>Metoda cu band\u0103 reflectorizant\u0103 (cea mai utilizat\u0103)<\/h3>\n<p>Aceasta este abordarea fiabil\u0103 \u0219i reproductibil\u0103 utilizat\u0103 \u00een lucr\u0103rile de faz\u0103 serioase \u0219i se desf\u0103\u0219oar\u0103 \u00eentr-o secven\u021b\u0103 fix\u0103:<\/p>\n<ol>\n<li><strong>Modul de aplicare a benzii:<\/strong> pe arbore se aplic\u0103 o buc\u0103\u021bic\u0103 de band\u0103 reflectorizant\u0103.<\/li>\n<li><strong>Emisie laser:<\/strong> tahometrul emite un fascicul laser vizibil, de obicei de culoare ro\u0219ie, cu o lungime de und\u0103 de aproximativ 650 nm.<\/li>\n<li><strong>Detectarea reflexiilor:<\/strong> un fotodetector m\u0103soar\u0103 intensitatea luminii reflectate.<\/li>\n<li><strong>Generarea impulsurilor:<\/strong> c\u00e2nd banda trece pe l\u00e2ng\u0103 fascicul, reflexia puternic\u0103 genereaz\u0103 un impuls clar.<\/li>\n<li><strong>Calculul vitezei:<\/strong> intervalul dintre impulsuri reprezint\u0103 perioada de rota\u021bie, astfel \u00eenc\u00e2t tura\u021bia (RPM) = 60 \/ perioad\u0103 (secunde).<\/li>\n<li><strong>Referin\u021b\u0103 de faz\u0103:<\/strong> Frontul cresc\u0103tor al impulsului marcheaz\u0103 pozi\u021bia de referin\u021b\u0103 de 0&deg; pentru rota\u021bie.<\/li>\n<\/ol>\n<p>Pentru c\u0103 fiecare impuls surprinde clipa <em>t = 0<\/em> La fiecare rota\u021bie, fiecare prob\u0103 de vibra\u021bie cap\u0103t\u0103 o pozi\u021bie unghiular\u0103 cunoscut\u0103 pe arbore \u2014 exact func\u021bia pe care o \u00eendepline\u0219te un senzor instalat permanent <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/keyphasor\/\">fazor cheie<\/a> \u00eendepline\u0219te pe ma\u0219inile protejate.<\/p>\n<h3>Metoda de contrast de suprafa\u021b\u0103<\/h3>\n<ul>\n<li>Detecteaz\u0103 caracteristicile naturale ale suprafe\u021bei \u2014 caneluri, marcaje sau schimb\u0103ri de culoare.<\/li>\n<li>Nu este nevoie de band\u0103 adeziv\u0103 dac\u0103 contrastul este suficient de puternic.<\/li>\n<li>Mai pu\u021bin fiabil\u0103 dec\u00e2t banda reflectorizant\u0103, prezent\u00e2nd un risc mai mare de impulsuri omise sau duble.<\/li>\n<li>Este util mai degrab\u0103 pentru verific\u0103ri rapide ale vitezei dec\u00e2t pentru m\u0103surarea precis\u0103 a fazei.<\/li>\n<\/ul>\n<h2>2. Caracteristici principale \u0219i specifica\u021bii<\/h2>\n<h3>M\u0103surarea vitezei<\/h3>\n<ul>\n<li><strong>Gam\u0103:<\/strong> de obicei \u00eentre 10&ndash;250.000 de rota\u021bii pe minut.<\/li>\n<li><strong>Precizie:<\/strong> &plusmn;0,01&ndash;0,05 % din valoarea afi\u0219at\u0103.<\/li>\n<li><strong>Frecven\u021b\u0103 de actualizare:<\/strong> afi\u0219are \u00een timp real, cu re\u00eemprosp\u0103tare de c\u00e2teva ori pe secund\u0103.<\/li>\n<li><strong>Rezolu\u021bie:<\/strong> 0,1 rota\u021bii pe minut (RPM) \u2013 valoare tipic\u0103.<\/li>\n<\/ul>\n<h3>Distan\u021b\u0103 (raza de ac\u021biune)<\/h3>\n<ul>\n<li>Distan\u021b\u0103 tipic\u0103: 50&ndash;500 mm (2&ndash;20 inci) fa\u021b\u0103 de \u021bint\u0103.<\/li>\n<li>Distan\u021ba care poate fi atins\u0103 depinde de puterea laserului \u0219i de calitatea benzii reflectorizante.<\/li>\n<li>Dac\u0103 este prea aproape, fasciculul devine prea mic pentru a se pozi\u021biona cu precizie pe band\u0103; dac\u0103 este prea departe, lumina reflectat\u0103 nu este suficient\u0103 pentru a declan\u0219a senzorul.<\/li>\n<\/ul>\n<h3>Semnale de ie\u0219ire<\/h3>\n<ul>\n<li><strong>Afi\u0219aj digital:<\/strong> Tura\u021bia se afi\u0219eaz\u0103 direct pe ecran.<\/li>\n<li><strong>Ie\u0219ire analogic\u0103:<\/strong> o tensiune propor\u021bional\u0103 cu viteza (de obicei 0&ndash;10 V).<\/li>\n<li><strong>Pulse output:<\/strong> un impuls TTL sau logic o dat\u0103 pe rota\u021bie \u2014 semnalul pe care analizorul \u00eel utilizeaz\u0103 efectiv.<\/li>\n<li><strong>Direc\u0163ie:<\/strong> unele modele detecteaz\u0103 sensul de rota\u021bie.<\/li>\n<\/ul>\n<h2>3. Aplica\u021bii \u00een analiza vibra\u021biilor<\/h2>\n<h3>Echilibrare la fa\u021ba locului<\/h3>\n<ul>\n<li>Furnizeaz\u0103 referin\u021ba de faz\u0103 la fiecare rota\u021bie.<\/li>\n<li>Marcajul de pe band\u0103 indic\u0103 0&deg; pentru fiecare <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/phase-angle\/\">phase-angle<\/a> m\u0103surare.<\/li>\n<li>Verific\u0103 viteza \u00een timpul fiec\u0103rei opera\u021biuni de echilibrare.<\/li>\n<li>Indispensabil pentru <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/influence-coefficient\/\">metoda coeficientului de influen\u021b\u0103<\/a>, care compar\u0103 amplitudinea \u0219i faza \u00eenainte \u0219i dup\u0103 un <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/trial-weight\/\">greutate de prob\u0103<\/a>.<\/li>\n<\/ul>\n<h3>Analiza ordinelor<\/h3>\n<ul>\n<li>Semnalul de vitez\u0103 permite urm\u0103rirea ordinelor, prin normalizarea axei de frecven\u021b\u0103 la multipli ai vitezei de func\u021bionare.<\/li>\n<li>A <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/tracking-filter\/\">filtru de urm\u0103rire<\/a> folose\u0219te tahometrul pentru sincronizare.<\/li>\n<li>Aceasta constituie baza analizei echipamentelor cu vitez\u0103 variabil\u0103 \u0219i a <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/startup-vibration\/\">pornire<\/a> \u0219i <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/coastdown\/\">decelerare libera<\/a> testare.<\/li>\n<\/ul>\n<h3>M\u0103surarea fazei<\/h3>\n<ul>\n<li>Impulsul tahometrului declan\u0219eaz\u0103 m\u0103surarea de faz\u0103.<\/li>\n<li>Analizorul determin\u0103 momentul apari\u021biei v\u00e2rfului de vibra\u021bie \u00een raport cu acel impuls.<\/li>\n<li>Acest lucru este esen\u021bial at\u00e2t pentru echilibrare, c\u00e2t \u0219i pentru diagnosticare \u2014 \u00eei ofer\u0103 inginerului <em>unde<\/em> locul unde se afl\u0103 punctul greu.<\/li>\n<li>Precizia de faz\u0103 depinde \u00een totalitate de un semnal stabil \u0219i curat al tahometrului.<\/li>\n<\/ul>\n<h3>Verificare vitez\u0103<\/h3>\n<ul>\n<li>Verific\u0103ri rapide ale tura\u021biei \u00een timpul m\u0103sur\u0103torilor de vibra\u021bii.<\/li>\n<li>Verificarea pl\u0103cu\u021bei de identificare <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/running-speed\/\">vitez\u0103 de func\u021bionare<\/a>.<\/li>\n<li>Detectarea varia\u021biilor de vitez\u0103.<\/li>\n<li>M\u0103surarea vitezei reale \u00een compara\u021bie cu viteza sincron\u0103 pentru <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/slip-frequency\/\">alunecare<\/a> calculul \u00een motoarele cu induc\u021bie.<\/li>\n<\/ul>\n<h2>4. Band\u0103 reflectorizant\u0103: alegerea \u0219i aplicarea<\/h2>\n<h3>Tipuri \u0219i selec\u021bie<\/h3>\n<ul>\n<li><strong>Band\u0103 retroreflectorizant\u0103:<\/strong> reflect\u0103 lumina direct \u00eenapoi c\u0103tre surs\u0103, fiind astfel cea mai eficient\u0103 \u0219i cea mai tolerant\u0103 la unghiul de orientare.<\/li>\n<li><strong>Band\u0103 de aluminiu:<\/strong> reflexie bun\u0103 \u0219i economic\u0103.<\/li>\n<li><strong>White tape:<\/strong> potrivit pentru numeroase aplica\u021bii.<\/li>\n<li><strong>Dimensiune:<\/strong> Dimensiunea tipic\u0103 este de 10&ndash;25 mm (0,5&ndash;1 inch).<\/li>\n<\/ul>\n<h3>Cele mai bune practici pentru aplica\u021bii<\/h3>\n<ul>\n<li>Cur\u0103\u021ba\u021bi suprafa\u021ba \u00eenainte de a aplica banda adeziv\u0103.<\/li>\n<li>Aplica\u021bi-l pe o por\u021biune neted\u0103 \u0219i cilindric\u0103 a arborelui.<\/li>\n<li>Evita\u021bi orice loc \u00een care banda ar putea intra \u00een contact cu p\u0103r\u021bi fixe.<\/li>\n<li>Folosi\u021bi o singur\u0103 bucat\u0103 pe rota\u021bie \u2014 mai multe buc\u0103\u021bi pot deruta instrumentul.<\/li>\n<li>Ap\u0103sa\u021bi marginile pentru a preveni desprinderea la viteze mari.<\/li>\n<li>Marca\u021bi pozi\u021bia unghiular\u0103 dac\u0103 banda va servi drept referin\u021b\u0103 pentru echilibrare.<\/li>\n<\/ul>\n<h2>5. Tahometrul cu laser \u00een teren<\/h2>\n<p>\u00cen cazul unui instrument portabil, tahometrul nu este un accesoriu \u2014 ci componenta care face posibil\u0103 echilibrarea pe un singur plan \u0219i pe dou\u0103 planuri direct la fa\u021ba locului. <a href=\"https:\/\/vibromera.eu\/ro\/produs\/balanset-1\/\">Balanset-1A<\/a> este echipat cu un tahometru optic cu laser care se activeaz\u0103 la trecerea pe l\u00e2ng\u0103 o band\u0103 reflectorizant\u0103, func\u021bion\u00e2nd la o distan\u021b\u0103 de 50&ndash;500 mm \u0219i acoperind un interval de tura\u021bii de 250&ndash;90.000 rpm. Impulsul s\u0103u emis o dat\u0103 pe rota\u021bie furnizeaz\u0103 referin\u021ba de faz\u0103 de care software-ul are nevoie pentru a calcula <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/correction-weight\/\">greutatea de corec\u021bie<\/a> mas\u0103 \u0219i unghi, iar apoi s\u0103 confirm\u0103m <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/residual-unbalance\/\">dezechilibru rezidual<\/a> dup\u0103 corectare. Deoarece acela\u0219i impuls indic\u0103 \u0219i o tura\u021bie precis\u0103, inginerul poate corela frecven\u021bele m\u0103surate cu componente specifice \u0219i poate distinge, de exemplu, viteza de func\u021bionare <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/harmonics\/\">armonice<\/a> din <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/bearing-fault-frequencies\/\">frecven\u021bele defectelor rulmen\u021bilor<\/a> in one survey.<\/p>\n<h2>6. Avantaje fa\u021b\u0103 de alte tahometre<\/h2>\n<h3>vs. tahometru de contact<\/h3>\n<ul>\n<li><strong>Laser:<\/strong> F\u0103r\u0103 contact, mai sigur, f\u0103r\u0103 deteriorarea arborelui, func\u021bioneaz\u0103 la orice vitez\u0103<\/li>\n<li><strong>Contact:<\/strong> necesit\u0103 contact fizic, genereaz\u0103 frecare, este limitat la viteze reduse \u0219i prezint\u0103 riscul de a deteriora suprafa\u021ba arborelui.<\/li>\n<\/ul>\n<h3>vs. senzor magnetic<\/h3>\n<ul>\n<li><strong>Laser:<\/strong> func\u021bioneaz\u0103 pe orice material, necesit\u0103 doar aplicarea unei benzi simple \u0219i permite pozi\u021bionarea precis\u0103 a marcajului de referin\u021b\u0103.<\/li>\n<li><strong>Magnetic:<\/strong> necesit\u0103 o \u021bint\u0103 din metal feros, de obicei o instala\u021bie fix\u0103, \u0219i ofer\u0103 o flexibilitate redus\u0103 \u00een ceea ce prive\u0219te pozi\u021bionarea.<\/li>\n<\/ul>\n<h3>vs. lumin\u0103 stroboscopic\u0103<\/h3>\n<ul>\n<li><strong>Laser:<\/strong> ofer\u0103 o m\u0103surare direct\u0103, cantitativ\u0103 \u0219i un semnal de ie\u0219ire de referin\u021b\u0103 de faz\u0103.<\/li>\n<li><strong>Stroboscop:<\/strong> o <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/stroboscope\/\">stroboscop<\/a> ofer\u0103 doar observare vizual\u0103 \u2014 sincronizeaz\u0103 frecven\u021ba bli\u021bului \u00een loc s\u0103 o m\u0103soare \u0219i nu furnizeaz\u0103 niciun semnal de faz\u0103.<\/li>\n<\/ul>\n<h2>7. Probleme frecvente \u0219i solu\u021bii<\/h2>\n<h3>Semnal instabil sau lips\u0103<\/h3>\n<ul>\n<li><strong>Cauze:<\/strong> lentile murdare, distan\u021b\u0103 de montare incorect\u0103, band\u0103 adeziv\u0103 de proast\u0103 calitate sau interferen\u021be cauzate de lumina ambiental\u0103.<\/li>\n<li><strong>Solu\u021bii:<\/strong> cur\u0103\u021ba\u021bi lentila, regla\u021bi distan\u021ba, \u00eenlocui\u021bi banda adeziv\u0103 \u0219i proteja\u021bi \u021binta de lumina puternic\u0103. Lumina direct\u0103 a soarelui care cade pe senzor este adesea cauza problemei \u0219i se remediaz\u0103 prin umbrire.<\/li>\n<\/ul>\n<h3>Citire incorect\u0103 a vitezei<\/h3>\n<ul>\n<li><strong>Mai multe buc\u0103\u021bi de band\u0103:<\/strong> s\u0103 genereze o valoare care este un multiplu al vitezei reale (declan\u0219are dubl\u0103).<\/li>\n<li><strong>Suprafa\u021b\u0103 reflectorizant\u0103:<\/strong> se poate detecta un arbore str\u0103lucitor sau un al doilea element luminos \u00een locul benzii sau pe l\u00e2ng\u0103 aceasta.<\/li>\n<li><strong>Solu\u021bie:<\/strong> asigura\u021bi-v\u0103 c\u0103 exist\u0103 exact un singur reper pe rota\u021bie \u0219i folosi\u021bi band\u0103 mat\u0103, aplic\u00e2nd-o cu precizie.<\/li>\n<\/ul>\n<h3>Erori de m\u0103surare a fazei<\/h3>\n<ul>\n<li>Pozi\u021bia benzii s-a deplasat fa\u021b\u0103 de unghiul de referin\u021b\u0103 ini\u021bial.<\/li>\n<li>Banda se dezlipe\u0219te sau se deplaseaz\u0103 \u00een timpul func\u021bion\u0103rii.<\/li>\n<li><strong>Solu\u021bie:<\/strong> fixa\u021bi banda corespunz\u0103tor, verifica\u021bi pozi\u021bia acesteia \u0219i reaplica\u021bi-o dac\u0103 este necesar.<\/li>\n<\/ul>\n<p>Tahometrele laser sunt instrumente esen\u021biale pentru analiza \u0219i echilibrarea vibra\u021biilor moderne, oferind m\u0103sur\u0103tori sigure, precise, f\u0103r\u0103 contact ale vitezei \u0219i fazei. Combina\u021bia lor de confort, precizie \u0219i versatilitate le-a transformat \u00een standardul pentru lucr\u0103rile de vibra\u021bii pe teren, \u00eenlocuind tehnologiile mai vechi de tahometre cu contact \u0219i magnetice \u00een majoritatea aplica\u021biilor industriale.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/ro\/glossary\/\">\u2190 \u00cenapoi la indexul principal<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Afla\u021bi despre tahometrele laser, dispozitive optice de m\u0103surare a vitezei care utilizeaz\u0103 reflexia laserului de pe suprafe\u021be rotative sau band\u0103 reflectorizant\u0103 pentru m\u0103sur\u0103tori precise ale tura\u021biilor \u0219i fazei.<\/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\/ro\/wp-json\/wp\/v2\/glossary\/20645","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/glossary\/20645\/revisions"}],"predecessor-version":[{"id":101355,"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/glossary\/20645\/revisions\/101355"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/media?parent=20645"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/categories?post=20645"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/tags?post=20645"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}