{"id":78,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/coastdown-analysis\/"},"modified":"2026-05-23T22:41:11","modified_gmt":"2026-05-23T22:41:11","slug":"coastdown-analysis","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/sl\/glossary\/coastdown-analysis\/","title":{"rendered":"Kaj je analiza iztekanja? Testiranje vibracij ob zaustavitvi"},"content":{"rendered":"<h1>Razumevanje analize izpraznjenja<\/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\/sl\/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\/sl\/product\/balanset-1\/\" title=\"Prenosni balanser in analizator vibracij 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=\"Prenosni uravnote\u017enik in analizator vibracij Balanset-1A v popolnem kompletu\" 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\/sl\/product-category\/devices\/\" rel=\"tag\">Naprave<\/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\/sl\/product\/balanset-1\/\" title=\"Prenosni balanser in analizator vibracij Balanset-1A\">Prenosni balanser in analizator vibracij 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> + DDV (\u010de je primerno)<\/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=\"\/sl\/wp-json\/wp\/v2\/glossary\/78?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=\"Dodaj v ko\u0161arico\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj v ko\u0161arico\" 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=\"\/sl\/wp-json\/wp\/v2\/glossary\/78?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=\"Dodaj v ko\u0161arico: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d je bil dodan v va\u0161o ko\u0161arico\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Dodaj v ko\u0161arico<\/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\/sl\/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\/sl\/product\/vibration-sensor\/\" title=\"Senzor vibracij\">\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=\"Senzor vibracij Balanset-1A od blizu\" 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\/sl\/product-category\/parts\/\" rel=\"tag\">Deli<\/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\/sl\/product\/vibration-sensor\/\" title=\"Senzor vibracij\">Senzor vibracij<\/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> + DDV (\u010de je primerno)<\/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=\"\/sl\/wp-json\/wp\/v2\/glossary\/78?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=\"Dodaj v ko\u0161arico\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj v ko\u0161arico\" 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=\"\/sl\/wp-json\/wp\/v2\/glossary\/78?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=\"Dodaj v ko\u0161arico: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d je bil dodan v va\u0161o ko\u0161arico\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Dodaj v ko\u0161arico<\/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\/sl\/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\/sl\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Opti\u010dni senzor (laserski tahometer)\">\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=\"Opti\u010dni senzor (laserski tahometer)\" 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\/sl\/product-category\/parts\/\" rel=\"tag\">Deli<\/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\/sl\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Opti\u010dni senzor (laserski tahometer)\">Opti\u010dni senzor (laserski tahometer)<\/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> + DDV (\u010de je primerno)<\/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=\"\/sl\/wp-json\/wp\/v2\/glossary\/78?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=\"Dodaj v ko\u0161arico\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj v ko\u0161arico\" 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=\"\/sl\/wp-json\/wp\/v2\/glossary\/78?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=\"Dodaj v ko\u0161arico: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d je bil dodan v va\u0161o ko\u0161arico\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Dodaj v ko\u0161arico<\/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\/sl\/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\/sl\/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=\"Komplet za uravnote\u017eenje rotorjev Vibromera: torba za prena\u0161anje, ve\u010dkanalni pretvornik signala, ro\u010dni analizator, magnetna podlaga, senzorji vibracij in spiralni kabli.\" 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\/sl\/product-category\/devices\/\" rel=\"tag\">Naprave<\/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\/sl\/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> + DDV (\u010de je primerno)<\/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=\"\/sl\/wp-json\/wp\/v2\/glossary\/78?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=\"Dodaj v ko\u0161arico\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj v ko\u0161arico\" 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=\"\/sl\/wp-json\/wp\/v2\/glossary\/78?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=\"Dodaj v ko\u0161arico: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d je bil dodan v va\u0161o ko\u0161arico\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Dodaj v ko\u0161arico<\/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\/sl\/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\/sl\/product\/magnet-stand\/\" title=\"Magnetno stojalo 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=\"Magnetna osnova.\" 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\/sl\/product-category\/parts\/\" rel=\"tag\">Deli<\/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\/sl\/product\/magnet-stand\/\" title=\"Magnetno stojalo Insize-60-kgf\">Magnetno stojalo 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> + DDV (\u010de je primerno)<\/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=\"\/sl\/wp-json\/wp\/v2\/glossary\/78?add-to-cart=1852\" data-quantity=\"1\" data-product_id=\"1852\" 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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\/sl\/product-category\/parts\/\" rel=\"tag\">Deli<\/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\/sl\/product\/reflective-tape\/\" title=\"Odsevni trak\">Odsevni trak<\/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> + DDV (\u010de je primerno)<\/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=\"\/sl\/wp-json\/wp\/v2\/glossary\/78?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=\"Dodaj v ko\u0161arico\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj v ko\u0161arico\" 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=\"\/sl\/wp-json\/wp\/v2\/glossary\/78?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=\"Dodaj v ko\u0161arico: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d je bil dodan v va\u0161o ko\u0161arico\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Dodaj v ko\u0161arico<\/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\/sl\/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\/sl\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinami\u010dni uravnote\u017eevalnik &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=\"Vsebina kompleta Balanset-1A z vmesni\u0161ko enoto, senzorji, tahometrom in dodatno opremo\" 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\/sl\/product-category\/devices\/\" rel=\"tag\">Naprave<\/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\/sl\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinami\u010dni uravnote\u017eevalnik &quot;Balanset-1A&quot; OEM\">Dinami\u010dni uravnote\u017eevalnik \"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> + DDV (\u010de je primerno)<\/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=\"\/sl\/wp-json\/wp\/v2\/glossary\/78?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=\"Dodaj v ko\u0161arico\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj v ko\u0161arico\" 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=\"\/sl\/wp-json\/wp\/v2\/glossary\/78?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=\"Dodaj v ko\u0161arico: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d je bil dodan v va\u0161o ko\u0161arico\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Dodaj v ko\u0161arico<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t\n<p><strong>Analiza iztekanja<\/strong> je sistemati\u010dno merjenje in ocenjevanje stroja <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/vibration\/\">vibracije<\/a> med zaviranjem z delovne hitrosti do popolne ustavitve po izklopu napajanja. Analizator v celotnem obmo\u010dju hitrosti bele\u017ei amplitudo, <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/phase\/\">faza<\/a>in <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/spectrum\/\">spektralna vsebina<\/a>, tako da en sam prosti tek brez pogona poka\u017ee, kako se rotor obna\u0161a pri vseh hitrostih, ki jih mora pre\u010dkati. \u010ce ga razlo\u017eimo s pomo\u010djo <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/bode-plot\/\">Bodejevi diagrami<\/a> in . <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/waterfall-plot\/\">slapnih prikazov<\/a>, kar ka\u017eejo ti podatki <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/critical-speed\/\">kriti\u010dne hitrosti<\/a>, <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/natural-frequency\/\">lastne frekvence<\/a>, <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/damping\/\">du\u0161enje<\/a> zna\u010dilnosti ter \u0161ir\u0161i <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/rotor-dynamics\/\">rotorsko-dinami\u010dni<\/a> obna\u0161anje, ki je osnova za zagon, odpravljanje napak in redno preverjanje stanja.<\/p>\n<p>Analiza iztekanja je tesno povezana z <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/run-up-analysis\/\">analiza zaleta<\/a>, vendar ima dve pomembni prednosti: zaviranje poteka naravno in brez pogona, kar preizkus poenostavi in naredi varnej\u0161ega, poleg tega pa se izvaja, ko je stroj \u0161e vro\u010d in deluje pri delovni temperaturi, ne pa hladen ob zagonu. Gre za standardni prevzemni preizkus za turbinske stroje in izredno koristno redno diagnostiko, ki jo je treba izvesti med na\u010drtovanim <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/shutdown\/\">zaustavitev<\/a>.<\/p>\n<h2>1. Postopek presku\u0161anja<\/h2>\n<p>Izvajanje \u00bbcoastdown\u00ab je preprosto, vendar se spla\u010da skrbno pripraviti. Ker se postopek izvede le enkrat in ga ni mogo\u010de prekiniti, je treba vse kanale nastaviti in aktivirati, preden se prekine napajanje.<\/p>\n<h3>Priprava<\/h3>\n<ul>\n<li><strong>Senzorji:<\/strong> namestite <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/accelerometer\/\">merilniki pospe\u0161ka<\/a> na vseh mestih le\u017eajev; na strojih s teko\u010dinskimi le\u017eaji, <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/proximity-probe\/\">bli\u017einske sonde<\/a> v X-Y-osnem paru se zdru\u017eita, da neposredno zajemata gibanje gredi.<\/li>\n<li><strong>Referen\u010dna hitrost:<\/strong> priklju\u010dite <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/tachometer\/\">tahometer<\/a> zaradi hitrosti in, kar je najpomembneje, zaradi <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/phase\/\">faza<\/a> referenca, ki omogo\u010da spremljanje amplitude in faze glede na \u0161tevilo vrtljajev na minuto.<\/li>\n<li><strong>Zajem:<\/strong> nastavite sistem za neprekinjeno snemanje s frekvenco vzor\u010denja, ki ustreza najvi\u0161ji frekvenci, ki vas zanima.<\/li>\n<li><strong>Spro\u017eitev:<\/strong> dolo\u010dite spro\u017eilne pogoje \u2013 obmo\u010dje hitrosti in trajanje, ki ga \u017eelite zajeti.<\/li>\n<\/ul>\n<h3>Izvedba<\/h3>\n<ol>\n<li><strong>Stabilizacija:<\/strong> opremo vzdr\u017eujte na konstantni delovni hitrosti.<\/li>\n<li><strong>Za\u010dni snemanje:<\/strong> za\u010dnite z zbiranjem podatkov, preden se kaj spremeni.<\/li>\n<li><strong>Izklopite napajanje:<\/strong> izklopite napajanje motorja, prekinite dovod goriva v turbino ali na kak drug na\u010din prekinite pogonski navor.<\/li>\n<li><strong>Spremljajte:<\/strong> opazujte, kako se vibracije stopnjujejo, ko se stroj upo\u010dasnjuje.<\/li>\n<li><strong>Zapis je kon\u010dan:<\/strong> nadaljujte s snemanjem do popolnega ustavitve ali do najni\u017eje \u017eelene hitrosti.<\/li>\n<li><strong>Shranite podatke:<\/strong> arhivirajte celoten niz podatkov o upo\u010dasnjevanju za analizo in primerjavo v prihodnosti.<\/li>\n<\/ol>\n<h3>Trajanje<\/h3>\n<p>Trajanje prostega teka je odvisno od vztrajnosti rotorja ter trenja in zra\u010dnega upora, ki ga zavirata. Majhni motorji se lahko ustavijo v 30\u201360 sekundah, medtem ko lahko velike turbine potrebujejo 10\u201330 minut, da se popolnoma ustavijo. Dalj\u0161i prosti tek na splo\u0161no pomeni bolj\u0161e podatke: rotor se zadr\u017euje pri vsaki hitrosti, kar omogo\u010da ve\u010d merilnih to\u010dk in natan\u010dnej\u0161o lo\u010dljivost v najpomembnej\u0161ih resonan\u010dnih obmo\u010djih.<\/p>\n<h2>2. Analiza podatkov<\/h2>\n<p>En in isti posnetek je mogo\u010de obdelati na ve\u010d dopolnjujo\u010dih se na\u010dinov, pri \u010demer vsak poudarja druga\u010den vidik delovanja stroja.<\/p>\n<h3>Generiranje Bodejevega diagrama<\/h3>\n<ul>\n<li>Izra\u010dunajte amplitudo sinhronih (1\u00d7) vibracij pri vsaki hitrosti z uporabo <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/tracking-filter\/\">slede\u010di filter<\/a>.<\/li>\n<li>Razpakirajte ustrezno <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/phase-angle\/\">fazni kot<\/a> pri vsaki hitrosti.<\/li>\n<li>Nari\u0161ite krivnici amplitude in faze glede na hitrost.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/sl\/glossary\/critical-speed\/\">Kriti\u010dne hitrosti<\/a> se ka\u017eejo kot amplitudni vrhovi, ki jih spremlja zna\u010dilen fazni prehod \u2013 v idealnem primeru blizu 180\u00b0 skozi resonanco.<\/li>\n<\/ul>\n<h3>Slapovni diagram<\/h3>\n<ul>\n<li>Izra\u010dunajte <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/fft\/\">Hitra pretvorba (FFT)<\/a> v rednih \u010dasovnih presledkih.<\/li>\n<li>Zlo\u017eite spektre, da ustvarite tridimenzionalno <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/waterfall-plot\/\">zaslon v obliki slapov<\/a>.<\/li>\n<li>Komponente, sinhronizirane s hitrostjo (1\u00d7, 2\u00d7 in ve\u010d) <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/harmonics\/\">harmoniki<\/a>) se pri upadanju hitrosti premikajo po diagonali.<\/li>\n<li>Komponente s fiksno frekvenco \u2013 lastne frekvence konstrukcije \u2013 se ka\u017eejo kot navpi\u010dni grebeni, ki se ne premikajo s hitrostjo.<\/li>\n<li>Kriti\u010dne hitrosti so opazne takrat, ko sinhroni niz pre\u010dka enega od teh grebenov s fiksno frekvenco.<\/li>\n<\/ul>\n<h3>Analiza orbite<\/h3>\n<ul>\n<li>Ob vgrajenih X-Y senzorjih bli\u017eine je gred <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/orbit\/\">orbita<\/a> se lahko obnovi pri kateri koli hitrosti.<\/li>\n<li>Orbita spremeni obliko, ko rotor dose\u017ee kriti\u010dno hitrost.<\/li>\n<li>Zabele\u017eeni sta tako smer precesije kot tudi razvoj oblike tirnice.<\/li>\n<li>Vse to skupaj omogo\u010da natan\u010dnej\u0161o opredelitev dinami\u010dnega obna\u0161anja rotorja, kar sama skalarna amplituda ne more.<\/li>\n<\/ul>\n<h2>3. Izpisane informacije<\/h2>\n<p>Dobro izveden prosti tek v enem samem preskusu ponuja odgovore na ve\u010d razli\u010dnih tehni\u010dnih vpra\u0161anj.<\/p>\n<h3>Mesta s kriti\u010dno hitrostjo<\/h3>\n<ul>\n<li>Natan\u010dno \u0161tevilo vrtljajev na minuto, pri katerem pride do posamezne resonance.<\/li>\n<li>Prva, druga in tretja kriti\u010dna hitrost, \u010de le\u017eijo znotraj delovnega obmo\u010dja.<\/li>\n<li>Preverjanje izmerjenih vrednosti glede na izhodi\u0161\u010dne projektne izra\u010dune.<\/li>\n<li>Ocena varnostnega razmika med delovno hitrostjo in najbli\u017ejo kriti\u010dno hitrostjo.<\/li>\n<\/ul>\n<h3>Resnost resonance<\/h3>\n<ul>\n<li>Najve\u010dja amplituda ozna\u010duje faktor oja\u010ditve pri <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/resonance\/\">resonanca<\/a>.<\/li>\n<li>Visoki vrhovi \u2013 pribli\u017eno 5- do 10-krat vi\u0161ji od izhodi\u0161\u010dne vrednosti \u2013 ka\u017eejo na slabo du\u0161enje.<\/li>\n<li>Oster, ozek vrh je bolj zaskrbljujo\u010d kot \u0161irok, polo\u017eni.<\/li>\n<li>Podatki ka\u017eejo, ali so vibracije \u0161e vedno sprejemljive, ko stroj prehaja skozi resonanco.<\/li>\n<\/ul>\n<h3>Kvantifikacija du\u0161enja<\/h3>\n<ul>\n<li>Du\u0161enje je mogo\u010de izra\u010dunati na podlagi ostrine vrha (metoda Q-faktorja).<\/li>\n<li>Izpeljati ga je mogo\u010de tudi iz hitrosti razpada v \u010dasovnem prostoru.<\/li>\n<li>Pri tipi\u010dnih industrijskih strojih se razmerje du\u0161enja giblje v razponu od 0,01 do 0,10.<\/li>\n<li>Manj\u0161e du\u0161enje vedno pomeni vi\u0161je resonan\u010dne vrhove, zato ta vrednost neposredno dolo\u010da, koliko vibracij povzro\u010da kriti\u010dna hitrost.<\/li>\n<\/ul>\n<h2>4. Uporabe<\/h2>\n<h3>Zagon nove opreme<\/h3>\n<ul>\n<li>Prva preveritev delovanja novo name\u0161\u010denega ra\u010dunalnika.<\/li>\n<li>Potrditev, da izmerjene kriti\u010dne hitrosti ustrezajo napovedanim vrednostim, obi\u010dajno z odstopanjem \u00b110\u201315 %.<\/li>\n<li>Preverjanje ustreznih varnostnih razdalj.<\/li>\n<li>Ustanovitev <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/baseline\/\">izhodi\u0161\u010dna vrednost<\/a> za poznej\u0161o primerjavo.<\/li>\n<li>Izpolnjevanje pogojev za sprejemno testiranje iz pogodbe ali standarda.<\/li>\n<\/ul>\n<h3>Odpravljanje te\u017eav z visokimi vibracijami<\/h3>\n<ul>\n<li>Ugotavljanje, ali se stroj vrti preblizu kriti\u010dni hitrosti.<\/li>\n<li>Odkrivanje doslej neznanih resonanc v strukturi ali <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/rotor-bearing-system\/\">rotorsko-le\u017eajni sistem<\/a>.<\/li>\n<li>Ocena vpliva sprememb, kot so zamenjava le\u017eajev ali dodatna masa.<\/li>\n<li>Primerjava meritev prostega teka pred posegom in po njem za potrditev uspe\u0161nosti popravila.<\/li>\n<\/ul>\n<h3>Periodi\u010dna ocena zdravja<\/h3>\n<ul>\n<li>Letni preskus prostega teka, izveden med na\u010drtovano zaustavitvijo.<\/li>\n<li>Primerjava z izhodi\u0161\u010dnim stanjem ob zagonu v okviru <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/condition-monitoring\/\">spremljanje stanja<\/a> program.<\/li>\n<li>Zaznavanje sprememb kriti\u010dne hitrosti, ki nakazujejo mehanske spremembe, kot so <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/looseness\/\">ohlapnost<\/a> ali sprememba togosti nosilca.<\/li>\n<li>Spremljanje poslab\u0161anja du\u0161enja skozi celotno \u017eivljenjsko dobo stroja.<\/li>\n<\/ul>\n<h2>5. Kje se Balanset-1A najbolje obnese in zakaj je zaviranje bolj\u0161e od pospe\u0161evanja<\/h2>\n<p>Na terenu za preskus prostega teka ne potrebujemo ni\u010d bolj zapletenega kot merilnike pospe\u0161ka, fazno referenco in analizator, ki lahko spremlja amplitudo in fazo glede na padajo\u010do hitrost. Prenosni dvo-kanalni merilni instrument, kot je <a href=\"https:\/\/vibromera.eu\/sl\/izdelek\/balanset-1\/\">Balanset-1A<\/a> zazna sinhrono amplitudo in fazo med celotnim upo\u010dasnjevanjem ter neposredno prika\u017ee Bodejev in spektralni diagram, tako da lahko in\u017eenir na kraju samem preveri kriti\u010dne hitrosti stroja in varnostne rezerve \u2013 in ko je diagnoza <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/unbalance\/\">neuravnote\u017eenost<\/a> namesto da bi se zadr\u017eevali pri resonanci, preidite kar na <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/izravnava-polja\/\">uravnote\u017eenje na terenu<\/a> z istim kompletom.<\/p>\n<p>Preskus z zmanj\u0161evanjem hitrosti se pogosto raje uporablja kot pospe\u0161evanje z motorjem, in sicer iz treh razlogov:<\/p>\n<ul>\n<li><strong>Zaviranje brez pomo\u010di motorja:<\/strong> Stroj se naravno ustavi zaradi trenja in zra\u010dnega upora, brez zapletov s krmilnim sistemom, kar poenostavi izvedbo.<\/li>\n<li><strong>Po\u010dasnej\u0161e spremembe hitrosti:<\/strong> rotor se pri vsaki hitrosti zadr\u017ei dlje, kar zagotavlja bolj\u0161o lo\u010dljivost podatkov, ve\u010d merilnih to\u010dk pri vsaki kriti\u010dni hitrosti in natan\u010dnej\u0161e merjenje du\u0161enja.<\/li>\n<li><strong>Presku\u0161anje v vro\u010dem stanju:<\/strong> oprema je na delovni temperaturi, le\u017eaji pa imajo dejanske delovne igre, zato izmerjena dinamika odra\u017ea dejansko delovanje stroja \u2013 ne pa le pribli\u017eek pri hladnem stanju.<\/li>\n<\/ul>\n<h2>6. Prakti\u010dni vidiki<\/h2>\n<h3>Varnost<\/h3>\n<ul>\n<li>Med vo\u017enjo po inerciji neprekinjeno spremljajte vibracije.<\/li>\n<li>\u010ce postane premo\u010dan, se zavestno odlo\u010dite med nujnim ustavitvijo in vo\u017enjo skozi resonanco.<\/li>\n<li>Osebje naj se ves \u010das zadr\u017euje na varni razdalji od opreme.<\/li>\n<li>Preverite, ali so vsi <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/machinery-protection\/\">za\u0161\u010dita strojev<\/a> in da so varnostni sistemi pred zagonom delovni.<\/li>\n<\/ul>\n<h3>Kakovost podatkov<\/h3>\n<ul>\n<li>Poskrbite za stabilno in enakomerno zaviranje, ne pa za neredno.<\/li>\n<li>Uporabite vzor\u010dno frekvenco, ki ustreza najvi\u0161jim frekvencam, ki vas zanimajo, da se izognete <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/aliasing\/\">aliasiranje<\/a>.<\/li>\n<li>Ves \u010das ohranjajte dober signal tahometra \u2013 izpad signala namre\u010d povzro\u010di napako v sledenju faze.<\/li>\n<li>Zberite zadostno \u0161tevilo povpre\u010dij pri vsaki hitrosti.<\/li>\n<\/ul>\n<h3>Ponovljivost<\/h3>\n<ul>\n<li>Opravite ve\u010d preskusov prostega teka, da preverite rezultat.<\/li>\n<li>Primerjajte jih glede na skladnost.<\/li>\n<li>Znaten odstopek med posameznimi merjenji ka\u017ee na spreminjajo\u010de se razmere ali te\u017eavo pri merjenju, ne pa na dejansko spremembo v delovanju stroja.<\/li>\n<\/ul>\n<p>Analiza prostega teka je temeljna diagnosti\u010dna metoda v dinamiki rotorjev, ki na podlagi enega samega naravnega zaviranja ponuja celovito sliko dinami\u010dnega obna\u0161anja stroja. Iz tega izhajajo\u010di Bodejevi in vodopadni grafi omogo\u010dajo dolo\u010ditev kriti\u010dnih hitrosti, koli\u010dinsko opredelitev du\u0161enja ter in\u017eenirju omogo\u010dajo primerjavo stroja z na\u010drtovanimi vrednostmi ali preteklimi referen\u010dnimi vrednostmi \u2013 prav zato so preskusi prostega teka klju\u010dnega pomena za potrditev zagona v obratovanje, redno ocenjevanje stanja in odpravljanje te\u017eav z resonanco pri rotacijski opremi.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/sl\/glossary\/\">\u2190 Nazaj na glavno kazalo<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Spoznajte analizo iztekanja, merjenje vibracij med naravnim pojemanjem za prepoznavanje kriti\u010dnih hitrosti, oceno du\u0161enja in karakterizacijo dinami\u010dnega vedenja rotorja.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[114,109],"tags":[],"class_list":["post-78","glossary","type-glossary","status-publish","hentry","category-analysis","category-glossary"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/glossary\/78","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/glossary\/78\/revisions"}],"predecessor-version":[{"id":101328,"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/glossary\/78\/revisions\/101328"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/media?parent=78"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/categories?post=78"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/tags?post=78"}],"curies":[{"name":"delovni list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}