{"id":270,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/three-run-method\/"},"modified":"2026-05-23T23:06:57","modified_gmt":"2026-05-23T23:06:57","slug":"three-run-method","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/ro\/glossary\/three-run-method\/","title":{"rendered":"Ce este metoda \u00een trei runde \u00een echilibrarea rotorului?"},"content":{"rendered":"<h1>\u00cen\u021belegerea metodei celor trei runde \u00een echilibrarea rotorului<\/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\/270?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\/270?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\/270?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\/270?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\/270?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\/270?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\/270?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\/270?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\/270?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\/270?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\/270?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\/270?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\/270?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\/270?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>The <strong>metoda cu trei runde<\/strong> este cea mai utilizat\u0103 procedur\u0103 pentru <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/two-plane-balancing\/\">echilibrare biplanar\u0103 (dinamic\u0103)<\/a>. Acesta determin\u0103 <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/correction-weight\/\">ponderi de corec\u021bie<\/a> necesar \u00een dou\u0103 <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/correction-plane\/\">planuri de corec\u021bie<\/a> folosind exact trei cicluri de m\u0103surare: un ciclu ini\u021bial pentru a stabili valoarea de referin\u021b\u0103 <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/unbalance\/\">dezechilibru<\/a> condi\u021bie, urmat\u0103 de dou\u0103 secven\u021biale <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/trial-weight\/\">greutate de prob\u0103<\/a> porniri \u2014 c\u00e2te una pentru fiecare plan. Trei porniri reprezint\u0103 minimul teoretic care descrie totu\u0219i complet un sistem cu dou\u0103 planuri, motiv pentru care aceast\u0103 metod\u0103 a devenit standardul pentru lucrul pe teren.<\/p>\n<p>Realizeaz\u0103 un echilibru excelent \u00eentre precizie \u0219i eficien\u021b\u0103, necesit\u00e2nd mai pu\u021bine porniri \u0219i opriri ale ma\u0219inii dec\u00e2t <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/four-run-method\/\">metoda cu patru runde<\/a> adun\u00e2nd totu\u0219i suficiente date pentru a calcula corec\u021bii eficiente pentru marea majoritate a <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/echilibrare\/\">echilibrare<\/a> tasks.<\/p>\n<h2>1. Procedura cu trei porniri, pas cu pas<\/h2>\n<p>Procedura urmeaz\u0103 o secven\u021b\u0103 sistematic\u0103 \u0219i direct\u0103. La fiecare pornire, vibra\u021bia este captat\u0103 sub form\u0103 de vector \u2014 at\u00e2t amplitudinea, c\u00e2t \u0219i faza \u2014 la fiecare dintre cele dou\u0103 lag\u0103re, deoarece ambele informa\u021bii sunt necesare pentru a localiza, nu doar pentru a m\u0103sura, dezechilibrul.<\/p>\n<h3>Rularea 1 \u2014 M\u0103surare ini\u021bial\u0103 de referin\u021b\u0103<\/h3>\n<p>Ma\u0219ina func\u021bioneaz\u0103 la tura\u021bia sa de echilibrare, \u00een starea dezechilibrat\u0103, a\u0219a cum a fost g\u0103sit\u0103. <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/vibration\/\">Vibra\u021bii<\/a> este m\u0103surat\u0103 \u00een ambele puncte ale lag\u0103relor (Lag\u0103rul 1 \u0219i Lag\u0103rul 2), \u00eenregistr\u00e2nd <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/amplitude\/\">amplitudine<\/a> \u0219i <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/phase\/\">unghi de faz\u0103<\/a>. Acestea reprezint\u0103 vectorii de vibra\u021bie produ\u0219i de distribu\u021bia ini\u021bial\u0103 a dezechilibrului.<\/p>\n<ul>\n<li><strong>M\u0103surare la rulmentul 1:<\/strong> amplitude A\u2081, phase \u03b8\u2081<\/li>\n<li><strong>M\u0103surare la rulmentul 2:<\/strong> amplitudine A\u2082, faz\u0103 \u03b8\u2082<\/li>\n<li><strong>Scop:<\/strong> stabile\u0219te starea de referin\u021b\u0103 (O\u2081 \u0219i O\u2082) care trebuie corectat\u0103<\/li>\n<\/ul>\n<h3>Pornirea 2 \u2014 Mas\u0103 de prob\u0103 \u00een Planul de corec\u021bie 1<\/h3>\n<p>Ma\u0219ina este oprit\u0103 \u0219i o greutate de prob\u0103 cunoscut\u0103 (T\u2081) este ata\u0219at\u0103 temporar \u00eentr-o pozi\u021bie unghiular\u0103 marcat\u0103 precis \u00een primul plan de corec\u021bie (de obicei l\u00e2ng\u0103 Rulmentul 1). Ma\u0219ina este repornit\u0103 la aceea\u0219i vitez\u0103, iar vibra\u021biile sunt m\u0103surate din nou la ambii rulmen\u021bi.<\/p>\n<ul>\n<li><strong>Ad\u0103uga\u021bi:<\/strong> masa de prob\u0103 T\u2081 la unghiul \u03b1\u2081 \u00een Planul 1<\/li>\n<li><strong>M\u0103surare la rulmentul 1:<\/strong> vector nou (O\u2081 + efectul lui T\u2081)<\/li>\n<li><strong>M\u0103surare la rulmentul 2:<\/strong> vector nou (O\u2082 + efectul lui T\u2081)<\/li>\n<li><strong>Scop:<\/strong> dezv\u0103luie modul \u00een care o mas\u0103 \u00een Planul 1 afecteaz\u0103 vibra\u021bia la ambele lag\u0103re<\/li>\n<\/ul>\n<p>Instrumentul calculeaz\u0103 <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/influence-coefficient\/\">coeficien\u021bi de influen\u021b\u0103<\/a> pentru Planul 1 prin sc\u0103derea vectorial\u0103 a citirilor ini\u021biale din aceste noi valori.<\/p>\n<h3>Pornirea 3 \u2014 Mas\u0103 de prob\u0103 \u00een Planul de corec\u021bie 2<\/h3>\n<p>Prima mas\u0103 de prob\u0103 este \u00eendep\u0103rtat\u0103, iar o a doua mas\u0103 de prob\u0103 (T\u2082) este montat\u0103 \u00eentr-o pozi\u021bie marcat\u0103 din al doilea plan (de obicei l\u00e2ng\u0103 Lag\u0103rul 2). O nou\u0103 pornire \u00eenregistreaz\u0103 din nou vibra\u021bia la ambele lag\u0103re.<\/p>\n<ul>\n<li><strong>Elimina\u021bi:<\/strong> masa de prob\u0103 T\u2081 din Planul 1<\/li>\n<li><strong>Ad\u0103uga\u021bi:<\/strong> masa de prob\u0103 T\u2082 la unghiul \u03b1\u2082 \u00een Planul 2<\/li>\n<li><strong>M\u0103surare la rulmentul 1:<\/strong> vector nou (O\u2081 + efectul lui T\u2082)<\/li>\n<li><strong>M\u0103surare la rulmentul 2:<\/strong> vector nou (O\u2082 + efectul lui T\u2082)<\/li>\n<li><strong>Scop:<\/strong> arat\u0103 modul \u00een care o mas\u0103 din Planul 2 afecteaz\u0103 vibra\u021bia la ambele lag\u0103re<\/li>\n<\/ul>\n<p>Instrumentul are acum un set complet de patru coeficien\u021bi de influen\u021b\u0103 care descriu modul \u00een care fiecare plan afecteaz\u0103 fiecare rulment.<\/p>\n<h2>2. Calcularea maselor de corec\u021bie<\/h2>\n<p>Dup\u0103 finalizarea celor trei rul\u0103ri, software-ul de echilibrare efectueaz\u0103 <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/vector-addition\/\">matematic\u0103 vectorial\u0103<\/a> pentru a determina masele de corec\u021bie.<\/p>\n<h3>Matricea coeficien\u021bilor de influen\u021b\u0103<\/h3>\n<p>Din cele trei rul\u0103ri sunt determina\u021bi patru coeficien\u021bi:<\/p>\n<ul>\n<li><strong>\u03b1\u2081\u2081:<\/strong> modul \u00een care Planul 1 afecteaz\u0103 Lag\u0103rul 1 (efect primar)<\/li>\n<li><strong>\u03b1\u2081\u2082:<\/strong> modul \u00een care Planul 2 afecteaz\u0103 Lag\u0103rul 1 (cuplaj \u00eencruci\u0219at)<\/li>\n<li><strong>\u03b1\u2082\u2081:<\/strong> modul \u00een care Planul 1 afecteaz\u0103 Lag\u0103rul 2 (cuplaj \u00eencruci\u0219at)<\/li>\n<li><strong>\u03b1\u2082\u2082:<\/strong> modul \u00een care Planul 2 afecteaz\u0103 Lag\u0103rul 2 (efect primar)<\/li>\n<\/ul>\n<h3>Rezolvarea sistemului<\/h3>\n<p>Instrumentul rezolv\u0103 dou\u0103 ecua\u021bii vectoriale simultane pentru W\u2081 (corec\u021bia pentru Planul 1) \u0219i W\u2082 (corec\u021bia pentru Planul 2):<\/p>\n<ul>\n<li>\u03b1\u2081\u2081 \u00b7 W\u2081 + \u03b1\u2081\u2082 \u00b7 W\u2082 = -O\u2081 (pentru anularea vibra\u021biilor la Rulmentul 1)<\/li>\n<li>\u03b1\u2082\u2081 \u00b7 W\u2081 + \u03b1\u2082\u2082 \u00b7 W\u2082 = -O\u2082 (pentru anularea vibra\u021biilor la Rulmentul 2)<\/li>\n<\/ul>\n<p>Solu\u021bia ofer\u0103 at\u00e2t masa, c\u00e2t \u0219i pozi\u021bia unghiular\u0103 necesare pentru fiecare mas\u0103 de corec\u021bie. Acolo unde unghiul calculat cade pe un obstacol sau \u00eentre scaunele fixe ale paletelor, r\u0103spunsul poate fi redistribuit pe pozi\u021bii accesibile folosind <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/split-correction\/\">corec\u021bie de divizare<\/a>.<\/p>\n<h3>Final steps<\/h3>\n<ol>\n<li>\u00cendep\u0103rta\u021bi ambele greut\u0103\u021bi de prob\u0103.<\/li>\n<li>Instala\u021bi masele de corec\u021bie permanente calculate \u00een ambele plane.<\/li>\n<li>Efectua\u021bi o trecere de verificare pentru a confirma c\u0103 vibra\u021bia a sc\u0103zut la niveluri acceptabile.<\/li>\n<li>Dac\u0103 este necesar, efectua\u021bi o <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/trim-balance\/\">echilibrare de finisare<\/a> pentru a regla fin rezultatul.<\/li>\n<\/ol>\n<h2>3. Avantajele metodei cu trei rul\u0103ri<\/h2>\n<p>Mai multe avantaje au f\u0103cut din metoda cu trei rul\u0103ri standardul industriei pentru lucrul \u00een dou\u0103 plane.<\/p>\n<h3>Eficien\u021b\u0103 optim\u0103<\/h3>\n<p>Trei rul\u0103ri sunt minimul necesar pentru a determina patru coeficien\u021bi de influen\u021b\u0103 \u2014 o rulare de referin\u021b\u0103 plus o rulare de prob\u0103 per plan. Acest lucru reduce la minimum timpul de oprire, caracteriz\u00e2nd \u00een acela\u0219i timp \u00eentregul sistem.<\/p>\n<h3>Fiabilitate dovedit\u0103<\/h3>\n<p>Decenii de experien\u021b\u0103 \u00een teren arat\u0103 c\u0103 trei rul\u0103ri furnizeaz\u0103 date suficiente pentru o echilibrare fiabil\u0103 a marii majorit\u0103\u021bi a ma\u0219inilor industriale.<\/p>\n<h3>Economie de timp \u0219i de costuri<\/h3>\n<p>Comparativ cu metoda cu patru rul\u0103ri, eliminarea unei rul\u0103ri de prob\u0103 reduce timpul de echilibrare cu aproximativ 20%, ceea ce se traduce direct prin mai pu\u021bin timp de oprire \u0219i costuri de manoper\u0103 mai mici.<\/p>\n<h3>Execu\u021bie mai simpl\u0103<\/h3>\n<p>Mai pu\u021bine rul\u0103ri \u00eenseamn\u0103 manipularea mai redus\u0103 a greut\u0103\u021bilor de prob\u0103, mai pu\u021bine \u0219anse de eroare \u0219i o gestionare mai simpl\u0103 a datelor.<\/p>\n<h3>Adecvat pentru majoritatea aplica\u021biilor<\/h3>\n<p>Pentru ma\u0219ini tipice, cu cuplaj \u00eencruci\u0219at moderat \u0219i un grad rezonabil <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/balancing-tolerance\/\">toleran\u021be de echilibrare<\/a>, trei rul\u0103ri produc \u00een mod constant rezultate de succes.<\/p>\n<h2>4. C\u00e2nd se utilizeaz\u0103 metoda cu trei rul\u0103ri<\/h2>\n<p>Metoda cu trei rul\u0103ri este potrivit\u0103 pentru:<\/p>\n<ul>\n<li><strong>Echilibrare industrial\u0103 de rutin\u0103:<\/strong> motoare, ventilatoare, pompe, suflante \u2014 cea mai mare parte a echipamentelor rotative.<\/li>\n<li><strong>Cerin\u021be de precizie moderat\u0103:<\/strong> <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/g-grade\/\">grade de calitate de echilibrare<\/a> de la G 2.5 la G 16, definite conform modernei <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/iso-21940-11\/\">ISO 21940-11<\/a> (care a \u00eenlocuit binecunoscuta ISO 1940-1).<\/li>\n<li><strong>Aplica\u021bii de echilibrare pe teren:<\/strong> <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/in-situ-balancing\/\">echilibrare in situ<\/a> unde minimizarea timpului de nefunc\u021bionare conteaz\u0103.<\/li>\n<li><strong>Sisteme mecanice stabile:<\/strong> echipamente \u00een stare bun\u0103, cu un r\u0103spuns liniar.<\/li>\n<li><strong>Geometrii standard ale rotorului:<\/strong> <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/rigid-rotor\/\">rotoare rigide<\/a> cu un raport lungime-diametru tipic.<\/li>\n<\/ul>\n<h2>5. Limit\u0103ri \u0219i cazuri \u00een care nu trebuie utilizat\u0103<\/h2>\n<p>Trei rul\u0103ri pot fi insuficiente \u00een anumite cazuri.<\/p>\n<h3>C\u00e2nd este preferat\u0103 metoda cu patru rul\u0103ri<\/h3>\n<ul>\n<li><strong>Precizie ridicat\u0103:<\/strong> toleran\u021be foarte str\u00e2nse (G 0.4 p\u00e2n\u0103 la G 1.0), unde verificarea suplimentar\u0103 a liniarit\u0103\u021bii oferit\u0103 de o a patra rulare este valoroas\u0103.<\/li>\n<li><strong>Cuplaj \u00eencruci\u0219at puternic:<\/strong> planele de corec\u021bie foarte apropiate sau puternic asimetrice <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/stiffness\/\">rigiditate<\/a>.<\/li>\n<li><strong>Caracteristici necunoscute ale sistemului:<\/strong> Prima echilibrare a echipamentelor neobi\u0219nuite sau personalizate<\/li>\n<li><strong>Ma\u0219ini problematice:<\/strong> echipamente care prezint\u0103 semne de comportament neliniar sau defec\u021biuni mecanice.<\/li>\n<\/ul>\n<h3>C\u00e2nd o singur\u0103 plan\u0103 poate fi suficient\u0103<\/h3>\n<ul>\n<li>Rotoare \u00eenguste, de tip disc, la care dezechilibrul dinamic este minim.<\/li>\n<li>Cazuri \u00een care doar un singur lag\u0103r prezint\u0103 vibra\u021bii semnificative.<\/li>\n<\/ul>\n<h2>6. Compara\u021bie cu alte metode<\/h2>\n<h3>Metoda cu trei m\u0103sur\u0103tori fa\u021b\u0103 de patru m\u0103sur\u0103tori<\/h3>\n<table border=\"1\" style=\"width:100%; border-collapse:collapse;\">\n<tr>\n<th>Aspect<\/th>\n<th>Trei rul\u0103ri<\/th>\n<th>Patru rul\u0103ri<\/th>\n<\/tr>\n<tr>\n<td>Num\u0103r de rulaje<\/td>\n<td>3 (ini\u021bial + 2 \u00eencerc\u0103ri)<\/td>\n<td>4 (ini\u021bial + 2 \u00eencerc\u0103ri + combinat)<\/td>\n<\/tr>\n<tr>\n<td>Time required<\/td>\n<td>Mai scurt<\/td>\n<td>~20% mai lung<\/td>\n<\/tr>\n<tr>\n<td>Verificarea liniarit\u0103\u021bii<\/td>\n<td>Nu<\/td>\n<td>Da (Rularea 4 verific\u0103)<\/td>\n<\/tr>\n<tr>\n<td>Aplica\u021bii tipice<\/td>\n<td>Munc\u0103 industrial\u0103 de rutin\u0103<\/td>\n<td>Echipamente critice de \u00eenalt\u0103 precizie<\/td>\n<\/tr>\n<tr>\n<td>Precizie<\/td>\n<td>Bun<\/td>\n<td>Excelent<\/td>\n<\/tr>\n<tr>\n<td>Complexitate<\/td>\n<td>Inferior<\/td>\n<td>Superior<\/td>\n<\/tr>\n<\/table>\n<h3>Metoda cu trei m\u0103sur\u0103tori fa\u021b\u0103 de metoda unui singur plan de corec\u021bie<\/h3>\n<p>Metoda \u00een trei etape este fundamental diferit\u0103 de <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/single-plane-balancing\/\">echilibrare pe un singur plan<\/a>, care folose\u0219te doar dou\u0103 rul\u0103ri (ini\u021bial\u0103 plus o \u00eencercare), dar poate corecta doar un plan \u0219i nu poate aborda <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/couple-unbalance\/\">dezechilibrul cuplului<\/a>. Ori de c\u00e2te ori un rotor este suficient de lung \u00eenc\u00e2t cele dou\u0103 capete ale sale s\u0103 poat\u0103 purta dezechilibru \u00een mod independent, este necesar\u0103 echilibrarea \u00een dou\u0103 planuri \u2014 \u0219i, prin urmare, metoda cu trei porniri.<\/p>\n<h2>7. Bune practici pentru succes<\/h2>\n<h3>Selectarea greut\u0103\u021bii de prob\u0103<\/h3>\n<ul>\n<li>Alege\u021bi greut\u0103\u021bi de prob\u0103 care produc o varia\u021bie de 25\u201350% a amplitudinii vibra\u021biilor.<\/li>\n<li>Prea mic: Raport semnal-zgomot slab \u0219i erori de calcul<\/li>\n<li>Prea mare: Risc de r\u0103spuns neliniar sau niveluri de vibra\u021bii nesigure<\/li>\n<li>Folosi\u021bi dimensiuni similare \u00een ambele planuri pentru o calitate constant\u0103 a m\u0103sur\u0103torilor. O <a href=\"https:\/\/vibromera.eu\/ro\/calculators\/trial-weight-calculator\/\">calculator de greutate de prob\u0103<\/a> ofer\u0103 o prim\u0103 estimare solid\u0103 pornind de la masa \u0219i tura\u021bia rotorului.<\/li>\n<\/ul>\n<h3>Consisten\u021ba condi\u021biilor opera\u021bionale<\/h3>\n<ul>\n<li>Men\u021bine\u021bi exact aceea\u0219i tura\u021bie pentru toate cele trei porniri.<\/li>\n<li>L\u0103sa\u021bi materialul s\u0103 se stabilizeze termic \u00eentre cicluri, acolo unde este necesar.<\/li>\n<li>Men\u021bine\u021bi condi\u021biile de proces \u2014 debit, presiune, temperatur\u0103 \u2014 constante.<\/li>\n<li>Folosi\u021bi acelea\u0219i amplasamente ale senzorilor \u0219i acelea\u0219i metode de montare.<\/li>\n<\/ul>\n<h3>Data quality<\/h3>\n<ul>\n<li>Efectua\u021bi mai multe citiri per pornire \u0219i calcula\u021bi media acestora.<\/li>\n<li>Confirma\u021bi c\u0103 m\u0103sur\u0103torile de faz\u0103 sunt consecvente \u0219i reproductibile.<\/li>\n<li>Verifica\u021bi dac\u0103 ponderile de prob\u0103 produc modific\u0103ri clar m\u0103surabile<\/li>\n<li>Fi\u021bi aten\u021bi la anomaliile care indic\u0103 o eroare de m\u0103surare.<\/li>\n<\/ul>\n<h3>Precizia instal\u0103rii<\/h3>\n<ul>\n<li>Marca\u021bi \u0219i verifica\u021bi cu aten\u021bie pozi\u021biile unghiulare ale greut\u0103\u021bilor de prob\u0103.<\/li>\n<li>Asigura\u021bi-v\u0103 c\u0103 greut\u0103\u021bile de prob\u0103 sunt fixate sigur \u0219i nu se vor deplasa \u00een timpul pornirilor.<\/li>\n<li>Instala\u021bi greut\u0103\u021bile de corec\u021bie finale cu aceea\u0219i grij\u0103.<\/li>\n<li>Verifica\u021bi de dou\u0103 ori masele \u0219i unghiurile \u00eenainte de pornirea de verificare.<\/li>\n<\/ul>\n<h2>8. Depanarea problemelor frecvente<\/h2>\n<h3>Rezultate slabe dup\u0103 corec\u021bie<\/h3>\n<p><strong>Cauze posibile:<\/strong><\/p>\n<ul>\n<li>Greut\u0103\u021bi de corec\u021bie instalate la unghiuri gre\u0219ite sau cu mase gre\u0219ite<\/li>\n<li>Condi\u021biile de operare s-au modificat \u00eentre perioadele de prob\u0103 \u0219i instalarea corectiv\u0103<\/li>\n<li>Probleme mecanice \u2014 <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/looseness\/\">joc axial<\/a>, <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/misalignment\/\">nealiniere<\/a> \u2014 nerezolvate \u00eenainte de echilibrare.<\/li>\n<li>R\u0103spuns neliniar al sistemului.<\/li>\n<\/ul>\n<h3>Masele de prob\u0103 produc un r\u0103spuns redus<\/h3>\n<p><strong>Solu\u021bii:<\/strong><\/p>\n<ul>\n<li>Folosi\u021bi greut\u0103\u021bi de prob\u0103 mai mari sau plasa\u021bi-le la o raz\u0103 mai mare<\/li>\n<li>Verifica\u021bi montarea senzorilor \u0219i calitatea semnalului.<\/li>\n<li>Verifica\u021bi dac\u0103 tura\u021bia de func\u021bionare este corect\u0103.<\/li>\n<li>Lua\u021bi \u00een considerare dac\u0103 sistemul are un nivel foarte ridicat de <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/damping\/\">amortizare<\/a> sau sensibilitate sc\u0103zut\u0103 la r\u0103spuns.<\/li>\n<\/ul>\n<h3>M\u0103sur\u0103tori inconsistente<\/h3>\n<p><strong>Solu\u021bii:<\/strong><\/p>\n<ul>\n<li>Acorda\u021bi mai mult timp pentru stabilizarea termic\u0103 \u0219i mecanic\u0103.<\/li>\n<li>\u00cembun\u0103t\u0103\u021bi\u021bi montarea senzorului \u2014 \u0219tifturi \u00een loc de magne\u021bi.<\/li>\n<li>Izola\u021bi de sursele externe de vibra\u021bii.<\/li>\n<li>Rezolva\u021bi problemele mecanice care cauzeaz\u0103 un comportament variabil<\/li>\n<\/ul>\n<h2>9. Metoda celor trei porniri pe teren<\/h2>\n<p>Deoarece nu necesit\u0103 nicio ma\u0219in\u0103 de echilibrare \u0219i doar c\u00e2teva porniri, metoda celor trei porniri este solu\u021bia fireasc\u0103 pentru lucrul la fa\u021ba locului cu un instrument portabil. Un analizor cu dou\u0103 canale precum <a href=\"https:\/\/vibromera.eu\/ro\/produs\/balanset-1\/\">Balanset-1A<\/a> cite\u0219te amplitudinea \u0219i faza la ambii lag\u0103re printr-o singur\u0103 pornire pe plan, calculeaz\u0103 automat coeficien\u021bii de influen\u021b\u0103 \u0219i returneaz\u0103 masa \u0219i unghiul pentru fiecare greutate de corec\u021bie \u2014 apoi verific\u0103 <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/residual-unbalance\/\">dezechilibru rezidual<\/a> fa\u021b\u0103 de gradul ISO 21940-11 ales odat\u0103 ce greut\u0103\u021bile sunt montate. Lucr\u00e2nd \u00een lag\u0103rele proprii ale ma\u0219inii, la tura\u021bia de func\u021bionare, capteaz\u0103 condi\u021bia real\u0103 de func\u021bionare pe care rotorul o va \u00eent\u00e2lni efectiv, exact ceea ce face metoda celor trei porniri at\u00e2t de fiabil\u0103 \u00een <a href=\"https:\/\/vibromera.eu\/ro\/glossary\/echilibrarea-campului\/\">echilibrarea la fa\u021ba locului<\/a>.<\/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 metoda \u00een trei etape, cea mai comun\u0103 tehnic\u0103 de echilibrare pe dou\u0103 planuri, utiliz\u00e2nd o etap\u0103 ini\u021bial\u0103 \u0219i dou\u0103 etape de \u00eencercare a greut\u0103\u021bii pentru o corec\u021bie eficient\u0103 a echilibrului dinamic.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,111],"tags":[],"class_list":["post-270","glossary","type-glossary","status-publish","hentry","category-glossary","category-rotor-balancing"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/glossary\/270","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\/270\/revisions"}],"predecessor-version":[{"id":101464,"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/glossary\/270\/revisions\/101464"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/media?parent=270"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/categories?post=270"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/ro\/wp-json\/wp\/v2\/tags?post=270"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}