{"id":167,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/motor-defects\/"},"modified":"2026-07-03T09:58:42","modified_gmt":"2026-07-03T09:58:42","slug":"motor-defects","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/et\/glossary\/motor-defects\/","title":{"rendered":"Mis on mootoririkked? Elektrimootori diagnostika"},"content":{"rendered":"<h1>Elektrimootori defektide m\u00f5istmine<\/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\/et\/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\/et\/product\/balanset-1\/\" title=\"Kaasaskantav tasakaalustaja ja vibratsiooni anal\u00fcsaator 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 t\u00e4iskomplektiga kaasaskantav tasakaalustaja ja vibratsioonianal\u00fcsaator\" 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\/et\/product-category\/devices\/\" rel=\"tag\">Seadmed<\/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\/et\/product\/balanset-1\/\" title=\"Kaasaskantav tasakaalustaja ja vibratsiooni anal\u00fcsaator Balanset-1A\">Kaasaskantav tasakaalustaja ja vibratsiooni anal\u00fcsaator 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> + k\u00e4ibemaks (kui on kohaldatav)<\/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=\"\/et\/wp-json\/wp\/v2\/glossary\/167?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=\"Lisa korvi\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lisa korvi\" 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=\"\/et\/wp-json\/wp\/v2\/glossary\/167?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=\"Add to cart: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lisa korvi<\/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\/et\/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\/et\/product\/vibration-sensor\/\" title=\"Vibratsiooniandur\">\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=\"Balanset-1A vibratsiooniandur l\u00e4hivaates\" 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\/et\/product-category\/parts\/\" rel=\"tag\">Osad<\/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\/et\/product\/vibration-sensor\/\" title=\"Vibratsiooniandur\">Vibratsiooniandur<\/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> + k\u00e4ibemaks (kui on kohaldatav)<\/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=\"\/et\/wp-json\/wp\/v2\/glossary\/167?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=\"Lisa korvi\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lisa korvi\" 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=\"\/et\/wp-json\/wp\/v2\/glossary\/167?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=\"Add to cart: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lisa korvi<\/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\/et\/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\/et\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optiline andur (lasertahhomeeter)\">\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=\"Optiline andur (lasertahhomeeter)\" 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\/et\/product-category\/parts\/\" rel=\"tag\">Osad<\/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\/et\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optiline andur (lasertahhomeeter)\">Optiline andur (lasertahhomeeter)<\/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> + k\u00e4ibemaks (kui on kohaldatav)<\/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=\"\/et\/wp-json\/wp\/v2\/glossary\/167?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=\"Lisa korvi\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lisa korvi\" 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=\"\/et\/wp-json\/wp\/v2\/glossary\/167?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=\"Add to cart: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lisa korvi<\/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\/et\/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\/et\/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=\"Vibromera rootori tasakaalustuskomplekt: kandekott, mitmekanaliline signaalimuundur, k\u00e4eshoitav anal\u00fcsaator, magnetiline alus, vibratsiooniandurid ja spiraalkaablid.\" 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\/et\/product-category\/devices\/\" rel=\"tag\">Seadmed<\/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\/et\/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> + k\u00e4ibemaks (kui on kohaldatav)<\/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=\"\/et\/wp-json\/wp\/v2\/glossary\/167?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=\"Lisa korvi\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lisa korvi\" 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=\"\/et\/wp-json\/wp\/v2\/glossary\/167?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=\"Add to cart: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lisa korvi<\/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\/et\/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\/et\/product\/magnet-stand\/\" title=\"Magnetiline alus 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=\"Magnetip\u00f5hi.\" 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\/et\/product-category\/parts\/\" rel=\"tag\">Osad<\/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\/et\/product\/magnet-stand\/\" title=\"Magnetiline alus Insize 60 kgf\">Magnetiline alus 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> + k\u00e4ibemaks (kui on kohaldatav)<\/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=\"\/et\/wp-json\/wp\/v2\/glossary\/167?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 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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\/et\/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\/et\/product\/reflective-tape\/\" title=\"Helkurlint\">\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=\"Helkurlint\" 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, 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k\u00e4ibemaks (kui on kohaldatav)<\/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=\"\/et\/wp-json\/wp\/v2\/glossary\/167?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=\"Lisa korvi\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lisa korvi\" 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=\"\/et\/wp-json\/wp\/v2\/glossary\/167?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=\"Add to cart: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lisa korvi<\/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\/et\/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\/et\/product\/dynamic-balancer-balanset-1a\/\" title=\"D\u00fcnaamiline tasakaalustaja &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=\"Balanset-1A komplekti sisu koos liideseseadme, andurite, tahhomeetri ja tarvikutega\" 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\/et\/product-category\/devices\/\" rel=\"tag\">Seadmed<\/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\/et\/product\/dynamic-balancer-balanset-1a\/\" title=\"D\u00fcnaamiline tasakaalustaja &quot;Balanset-1A&quot; OEM\">D\u00fcnaamiline tasakaalustaja \"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> + k\u00e4ibemaks (kui on kohaldatav)<\/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=\"\/et\/wp-json\/wp\/v2\/glossary\/167?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=\"Lisa korvi\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lisa korvi\" 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=\"\/et\/wp-json\/wp\/v2\/glossary\/167?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=\"Add to cart: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lisa korvi<\/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>Mootori defektid<\/strong> on vead ja rikkeviisid, mis arenevad elektrimootoritel \u2014 h\u00f5lmates puhtalt mehaanilisi probleeme (laagririkked, rootori ja staatori kontakt, vooluv\u00f5lli probleemid), elektromagneetilisi probleeme (katkised rootori vardad, staatori m\u00e4hise rikked, \u00f5huvahede eba\u00fchtlused) ning kombineeritud elektromehhaanilisi probleeme, kus \u00fcks p\u00f5hjustab teist. Iga rikkeperekond j\u00e4tab masina&#8217;le iseloomuliku signatuuri <a href=\"https:\/\/vibromera.eu\/et\/glossary\/vibration\/\">vibratsioon<\/a> ja elektrilisel k\u00e4itumisel, mist\u00f5ttu neid saab tuvastada <a href=\"https:\/\/vibromera.eu\/et\/glossary\/vibration-analysis\/\">vibratsioonianal\u00fc\u00fcs<\/a>, mootori voolu signatuuri anal\u00fc\u00fcsi (MCSA) ja termopildistamise abil juba ammu enne, kui mootor tegelikult rikki l\u00e4heb.<\/p>\n<p>Elektrimootorid on igas t\u00f6\u00f6stusettev\u00f5ttes arvukaimate masinate hulgas ning nende rikked p\u00f5hjustavad suure osa planeerimata seisakutest ja hoolduskuludest. Mootorispetsiifiliste rikkere\u017eiimide \u2014 ja nende tekitatud sageduste \u2014 tundmine v\u00f5imaldab hooldusmeeskonnal liikuda reaktiivselt asendamiselt planeeritud sekkumisele, ennetada katastroofilist riket ning saada igast ajamist v\u00f5imalikult palju t\u00f6\u00f6kindlust.<\/p>\n<h2>1. Mootori rikete kolm perekonda<\/h2>\n<p>Mootoriprobleemide jaotamine kolme r\u00fchma on kasulik: k\u00f5igile p\u00f6\u00f6rlevatele masinatele \u00fchised rikked, elektromagneetikale omased rikked ning h\u00fcbriidrikked, mis seovad m\u00f5lemad valdkonnad omavahel.<\/p>\n<h3>Mehaanilised rikked (\u00fchised k\u00f5igile p\u00f6\u00f6rlevatele masinatele)<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/et\/glossary\/unbalance\/\">Tasakaalustamatus<\/a>:<\/strong> rootori massi as\u00fcmmeetria, mis tekitab domineeriva <a href=\"https:\/\/vibromera.eu\/et\/glossary\/running-speed\/\">1\u00d7 t\u00f6\u00f6sageduse<\/a> vibratsioon.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/et\/glossary\/bearing-defects\/\">Laagririkked<\/a>:<\/strong> k\u00f5ige levinum mootorirrike, ligikaudu pool k\u00f5igist riketest.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/et\/glossary\/misalignment\/\">Joondusviga<\/a>:<\/strong> mootori ja koormuse \u00fchendamise viga, klassikaliselt tugev 2\u00d7 komponent.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/et\/glossary\/looseness\/\">Mehaaniline l\u00f5tvus<\/a>:<\/strong> lahtised kinnitusjalad, otsaplaadid v\u00f5i rootori komponendid, mis tekitavad sageli harmonikute jada.<\/li>\n<li><strong>V\u00f5lli probleemid:<\/strong> a <a href=\"https:\/\/vibromera.eu\/et\/glossary\/bent-shaft\/\">painutatud v\u00f5ll<\/a> v\u00f5i <a href=\"https:\/\/vibromera.eu\/et\/glossary\/cracked-rotor\/\">pragunenud rootor<\/a> mis painutab p\u00f6\u00f6rlevat koostut.<\/li>\n<\/ul>\n<h3>Elektromagnetilised defektid (mootorispetsiifilised)<\/h3>\n<p>Need on rikked, mida k\u00e4igukast v\u00f5i pump kunagi ei n\u00e4ita \u2014 need paiknevad rootori puuris, staatori m\u00e4hises ning nende vahel olevas magnetilises \u00f5huvahes.<\/p>\n<ul>\n<li><strong>Rootori elektrilised defektid:<\/strong> <a href=\"https:\/\/vibromera.eu\/et\/glossary\/broken-rotor-bars\/\">katkised rootorivardad<\/a> (murtud juhtivusvardad oravpuuriga rootoritel, umbes 10\u201315% riketest), pragunenud l\u00f5ppr\u00f5ngad (l\u00fchisr\u00f5ngaste praod, mis \u00fchendavad vardaid), rootori poorsus (valamise t\u00fchimikud, mis muudavad elektrilisi omadusi) ning k\u00f5rge takistusega \u00fchendused vardade ja l\u00f5ppr\u00f5ngaste vahel.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/et\/glossary\/stator-defects\/\">Staatori elektrilised defektid<\/a>:<\/strong> m\u00e4hise isolatsiooni l\u00e4bil\u00f6\u00f6k, keeru-keeru ja faasidevahelised l\u00fchised (30\u201340% riketest), maandusrikked, kus isolatsioon eba\u00f5nnestub raamini, ning m\u00e4hise kahjustused termilisest degradatsioonist, mehaanilisest pingest v\u00f5i saastumisest.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/et\/glossary\/air-gap\/\">\u00d5hupilu probleemid<\/a>:<\/strong> an <a href=\"https:\/\/vibromera.eu\/et\/glossary\/eccentricity\/\">ekstsentriline rootor<\/a> andes eba\u00fchtlase vahemiku valmistamise v\u00f5i kulumise t\u00f5ttu, <a href=\"https:\/\/vibromera.eu\/et\/glossary\/rubbing\/\">h\u00f5\u00f5rumine<\/a> rootori ja staatori kontakt laagririkke v\u00f5i joondamisvea t\u00f5ttu, ning <a href=\"https:\/\/vibromera.eu\/et\/glossary\/magnetic-pull\/\">magnetiline t\u00f5mbej\u00f5ud<\/a> \u2014 vaheas\u00fcmmeetriast tulenev tasakaalustamata magnetj\u00f5ud.<\/li>\n<\/ul>\n<h3>Kombineeritud elektromehhaanilised defektid<\/h3>\n<ul>\n<li><strong>Soojusprobleemid:<\/strong> \u00fclekuumenemine \u00fclekoormuse, ebapiisava ventilatsiooni v\u00f5i algse elektrilise rikke t\u00f5ttu.<\/li>\n<li><strong>Ventilatsiooniprobleemid:<\/strong> ummistunud v\u00f5i kahjustatud jahutusventilaat orid, mis lasevad m\u00e4hiseid \u00fcle kuumeneda.<\/li>\n<li><strong>Erinevate domeenide vastastikm\u00f5ju:<\/strong> elektrilised rikked, mis p\u00f5hjustavad mehaanilist vibratsiooni, ning mehaanilised rikked, mis moonutavad magnetahelat \u2014 kumbki v\u00f5imendab teist.<\/li>\n<\/ul>\n<h2>2. Vigastuste peamised vibratsioonisignatuurid<\/h2>\n<p>Mootorite vibratsioonidiagnostika tugevus seisneb selles, et elektromagnetilised vead ilmnevad prognoositavatel, v\u00f5rgusagedusega seotud sagedustel, mitte lihtsalt v\u00f5llikiiruse kordsete sagedustena. <a href=\"https:\/\/vibromera.eu\/et\/glossary\/electrical-frequency\/\">v\u00f5rgusagedus<\/a>, pooluste arv ja <a href=\"https:\/\/vibromera.eu\/et\/glossary\/slip-frequency\/\">libisemissagedus<\/a> m\u00e4\u00e4ravad koos, kuhu diagnostilised tipud langevad.<\/p>\n<h3>Katkised rootorivardad<\/h3>\n<p>\u00dcks olulisemaid mootorispetsiifilisi defekte ja klassikaline n\u00e4ide <a href=\"https:\/\/vibromera.eu\/et\/glossary\/sidebands\/\">k\u00fclgriba<\/a> anal\u00fc\u00fcs:<\/p>\n<ul>\n<li><strong>Sagedus:<\/strong> t\u00f6\u00f6kiiruse kahel pool paiknevad k\u00fclgribad vahega \u00b1(pooluste l\u00e4bimise sagedus) \u2014 1\u00d7 \u00b1 F<sub>P<\/sub> muster, kus F<sub>P<\/sub> = pooluste arv \u00d7 libisemissagedus, tavaliselt m\u00f5ni herts 60 Hz mootoril.<\/li>\n<li><strong>Amplituudmodulatsioon:<\/strong> vool ja p\u00f6\u00f6rdemoment pulseerivad pooluste m\u00f6\u00f6dumissagedusel (kaks korda suhteline libisemine \u00d7 v\u00f5rgusagedus).<\/li>\n<li><strong>Koormuss\u00f5ltuvus:<\/strong> k\u00fclgribad muutuvad koormuse all selgemini n\u00e4htavaks, seega tuleb m\u00f5\u00f5tmine teha mootori koormatud olekus.<\/li>\n<li><strong>Progressioon:<\/strong> k\u00fclgribade amplituud kasvab iga lisanduva murdunud riba korral, muutes defekti heaks kandidaadiks <a href=\"https:\/\/vibromera.eu\/et\/glossary\/trending\/\">trendide j\u00e4lgimine<\/a>.<\/li>\n<\/ul>\n<h3>Staatori probleemid<\/h3>\n<ul>\n<li><strong>Sagedus:<\/strong> tavaliselt domineeriv tipp kahekordsel v\u00f5rgusagedusel \u2014 120 Hz 60 Hz toite korral, 100 Hz 50 Hz toite korral.<\/li>\n<li><strong>P\u00f5hjus:<\/strong> m\u00e4hise rikete tekitatud magnetj\u00f5u as\u00fcmmeetria. Ainu\u00fcksi 2\u00d7 v\u00f5rgusageduse tipp ei ole l\u00f5plik t\u00f5end \u2014 seda tekitavad ka toite tasakaalustamatus ja \u00f5hupilueksentrilisus, seega kinnita see faasivoolu kontrollidega.<\/li>\n<li><strong>Lisaks:<\/strong> v\u00f5ivad ilmuda ka v\u00f5rgusageduse harmoonilised.<\/li>\n<li><strong>Elektromagnetiline m\u00fcra:<\/strong> kakskordsagedusega kuuldav sumin saadab vibratsiooni tihti.<\/li>\n<\/ul>\n<h3>Ekstsentriline rootor (\u00f5huvaheku k\u00f5ikumine)<\/h3>\n<ul>\n<li><strong>Sagedused:<\/strong> tipud kahekordsel v\u00f5rgusagedusel ja p\u00f6\u00f6rlemissagedusel, mida \u00e4\u00e4ristavad k\u00fclgribad vahekaugusega <a href=\"https:\/\/vibromera.eu\/et\/glossary\/pole-pass-frequency\/\">poolide vaheline sagedus<\/a>.<\/li>\n<li><strong>Muster:<\/strong> 2\u00d7F<sub>L<\/sub> \u00b1 F<sub>P<\/sub> ja 1\u00d7 \u00b1 F<sub>P<\/sub>, kus F<sub>P<\/sub> (pooluste m\u00f6\u00f6dumissagedus) = pooluste arv \u00d7 libisemissagedus.<\/li>\n<li><strong>Magnetiline tasakaalustamatus:<\/strong> eba\u00fchtlane \u00f5huvahek tekitab radiaalset vibratsiooni isegi siis, kui rootor on mehaaniliselt h\u00e4sti tasakaalustatud.<\/li>\n<li><strong>Kombineeritud m\u00f5ju:<\/strong> nii mehaaniline komponent (ekstsentriline rootor ise) kui ka elektromagnetiline komponent (muutuv magnetiline reluktants \u00fcmber \u00f5huvaheku).<\/li>\n<\/ul>\n<h2>3. Avastamismeetodid<\/h2>\n<p>\u00dckski \u00fcksik meetod ei tuvasta k\u00f5iki mootori rikeid. Tugevaimad programmid \u00fchendavad \u00fcksteist t\u00e4iendavaid meetodeid, nii et \u00fche meetodi poolt kahe silma vahele j\u00e4\u00e4nud viga m\u00e4rkab teine.<\/p>\n<h3>Vibratsioonianal\u00fc\u00fcs<\/h3>\n<ul>\n<li><strong>Standardne FFT:<\/strong> an <a href=\"https:\/\/vibromera.eu\/et\/glossary\/fft\/\">FFT<\/a> <a href=\"https:\/\/vibromera.eu\/et\/glossary\/spectrum\/\">spekter<\/a> lahendab nii mehaanilised defektid kui ka elektromagnetilised v\u00f5rgusagedused.<\/li>\n<li><strong>K\u00fclgriba anal\u00fc\u00fcs:<\/strong> kriitilise t\u00e4htsusega rootori lattide ja \u00f5huvahega seotud probleemide tuvastamisel, mis peituvad 1\u00d7 tipu \u00e4\u00e4rtes.<\/li>\n<li><strong>Laagrite sagedused:<\/strong> <a href=\"https:\/\/vibromera.eu\/et\/glossary\/envelope-analysis\/\">\u00fcmbrisk\u00f5vera anal\u00fc\u00fcs<\/a> eraldab v\u00e4ga varajased <a href=\"https:\/\/vibromera.eu\/et\/glossary\/bearing-fault-frequencies\/\">laagririkete sagedused<\/a> tugevate komponentide all peidetud defektid.<\/li>\n<li><strong>Trendid:<\/strong> amplituudide j\u00e4lgimine ajas paljastab aeglaselt areneva rikke.<\/li>\n<\/ul>\n<h3>Mootori voolu signatuuri anal\u00fc\u00fcs (MCSA)<\/h3>\n<ul>\n<li>Anal\u00fc\u00fcsib mootori vooluahela sagedussalvestust selle vibratsiooni asemel.<\/li>\n<li>Tuvastab elektrilised rikked ilma \u00fchtegi vibratsiooniandurit masinale paigaldamata.<\/li>\n<li>Eriti t\u00f5hus rootori lattide ja staatori m\u00e4hise rikete tuvastamisel.<\/li>\n<li>Saab teostada v\u00f5rgus, tootmist katkestamata.<\/li>\n<li>T\u00e4iendab vibratsioonanal\u00fc\u00fcsi, ei asenda seda.<\/li>\n<\/ul>\n<h3>Termopildistamine<\/h3>\n<ul>\n<li>Infrapunakaamerad paljastavad kuumad kolded \u00fcle kogu mootori korpuse.<\/li>\n<li>M\u00e4hise vead avalduvad lokaliseeritud kuumenemisena.<\/li>\n<li>Ventilatsiooni ummistused ilmuvad laia kuuma alana.<\/li>\n<li>Laagriprobleemid t\u00f5stavad laagrimaja temperatuuri.<\/li>\n<li>\u00dclekoormuse tingimused tekitavad \u00fcldist temperatuuri t\u00f5usu.<\/li>\n<\/ul>\n<h3>Elektrilised testid<\/h3>\n<ul>\n<li><strong>Isolatsiooni takistus:<\/strong> megohmmeetri testimine paljastab m\u00e4hise isolatsiooni halvenemise.<\/li>\n<li><strong>Polarisatsiooniindeks:<\/strong> suhe, mis n\u00e4itab isolatsiooni \u00fcldist seisukorda.<\/li>\n<li><strong>K\u00f5rgepingekatse:<\/strong> kontrollib isolatsiooni terviklikkust k\u00f5rgendatud pingeoludes.<\/li>\n<li><strong>Voolu tasakaal:<\/strong> iga faasi voolu m\u00f5\u00f5tmine paljastab <a href=\"https:\/\/vibromera.eu\/et\/glossary\/electrical-unbalance\/\">elektriline tasakaalutus<\/a> faasidevaheliselt.<\/li>\n<\/ul>\n<h2>4. Rikkestatistika ja Balanset-1A praktikas<\/h2>\n<p>Iga rikkere\u017eiimi suhteline esinemissagedus v\u00f5imaldab meeskonnal suunata seireressursid sinna, kus need annavad parima tulemuse:<\/p>\n<ul>\n<li><strong>Laagrite rikked:<\/strong> ligikaudu 50% mootoririkketest.<\/li>\n<li><strong>Staatori m\u00e4hise rikked:<\/strong> umbes 30\u201335%.<\/li>\n<li><strong>Rootori defektid:<\/strong> umbes 10\u201315%.<\/li>\n<li><strong>V\u00e4lised tegurid:<\/strong> \u00fclej\u00e4\u00e4nud ~5% \u2014 saastumine, keskkond ja muud sarnased tegurid.<\/li>\n<\/ul>\n<p>Kuna pooled neist riketest on seotud laagritega ning paljud laagririkkeid p\u00f5hjustab liigne vibratsioon, on tasakaalustamatuse kontrollimine allikalt \u00fcks kulut\u00f5husamaid meetmeid, mida hooldusmeeskond rakendada saab. Kui mootori 1\u00d7 vibratsioon on k\u00f5rge, saab insener seda kohapeal kahekanalilist kaasaskantavat anal\u00fcsaatorit kasutades \u2014 n\u00e4iteks <a href=\"https:\/\/vibromera.eu\/et\/toode\/balanset-1\/\">Balanset-1A<\/a>: see m\u00f5\u00f5dab <a href=\"https:\/\/vibromera.eu\/et\/glossary\/amplitude\/\">amplituud<\/a> ja <a href=\"https:\/\/vibromera.eu\/et\/glossary\/phase\/\">faas<\/a> t\u00f6\u00f6p\u00f6\u00f6rlemissageduse vibratsiooni ning eristab tegelikku tasakaalustamatust elektromagnetilisest 2\u00d7-v\u00f5rgusageduse tipust \u2014 ja kui viga on mehaaniline \u2014 teostab \u00fche- v\u00f5i kahetasandilise <a href=\"https:\/\/vibromera.eu\/et\/glossary\/pollu-tasakaalustamine\/\">v\u00e4litasakaalustamine<\/a> mootori enda laagrites ning kontrollib seej\u00e4rel <a href=\"https:\/\/vibromera.eu\/et\/glossary\/residual-unbalance\/\">j\u00e4\u00e4ktasakaalustamatus<\/a> ilma k\u00e4iku lahti v\u00f5tmata koheselt kinnitada ja k\u00f5rvaldada. Probleemi sellisel viisil avastamine v\u00e4ldib k\u00fclgkoormust, mis muidu l\u00fchendab laagrite eluiga.<\/p>\n<h2>5. Ennetava hoolduse strateegiad<\/h2>\n<h3>Seisundi j\u00e4lgimine<\/h3>\n<ul>\n<li>Kvartaalsed v\u00f5i igakuised vibratsiooniuuringud marsruudip\u00f5hise skeemi alusel.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/et\/glossary\/continuous-monitoring\/\">Pidev j\u00e4lgimine<\/a> kriitiliseimate mootorite jaoks.<\/li>\n<li>Termaalne j\u00e4\u00e4dvustamine iga- v\u00f5i poolaastaselt.<\/li>\n<li>Mootori vooluanal\u00fc\u00fcs, perioodiline v\u00f5i pidev.<\/li>\n<li>K\u00f5igi parameetrite trendij\u00e4lgimine, et muutused avastataks varakult osana laiemast <a href=\"https:\/\/vibromera.eu\/et\/glossary\/predictive-maintenance\/\">ennakkuhooldus<\/a> programm.<\/li>\n<\/ul>\n<h3>Rutiinne hooldus<\/h3>\n<ul>\n<li><strong>M\u00e4\u00e4rimine:<\/strong> m\u00e4\u00e4rida laagrid graafiku j\u00e4rgi \u2014 tavaliselt iga 6\u201312 kuu tagant.<\/li>\n<li><strong>Puhastamine:<\/strong> puhastada tolm ja praht jahutuskanalitest.<\/li>\n<li><strong>Pingutamine:<\/strong> kontrollida kinnituspoldid ja klemm\u00fchendused.<\/li>\n<li><strong>Kontroll:<\/strong> otsida n\u00e4htavaid kahjustusi, \u00fclekuumenemist ja saastumist.<\/li>\n<li><strong>Testimine:<\/strong> korrake isolatsiooniresistentsi teste perioodiliselt.<\/li>\n<\/ul>\n<h3>Tasakaalustamine ja joondamine<\/h3>\n<ul>\n<li>S\u00e4ilitage hea <a href=\"https:\/\/vibromera.eu\/et\/glossary\/balance-quality\/\">tasakaalu kvaliteet<\/a> laagrikoormate madalal hoidmiseks.<\/li>\n<li>Hoidke t\u00e4pselt <a href=\"https:\/\/vibromera.eu\/et\/glossary\/laser-shaft-alignment\/\">v\u00f5lli joondamine<\/a> ajamiseadmele.<\/li>\n<li>Kontrollige joondust perioodiliselt uuesti \u2014 kord aastas v\u00f5i p\u00e4rast igat hooldust\u00f6\u00f6d.<\/li>\n<\/ul>\n<h2>6. Juursyyteooria<\/h2>\n<p>Kui mootor siiski rikki l\u00e4heb, tuleb p\u00f5hjuse v\u00e4ljaselgitamiseks leida algp\u00f5hjus, et sama rike ei korduks. Seostage s\u00fcmptom t\u00f5en\u00e4oliste p\u00f5hjustega:<\/p>\n<h3>Laagririkked<\/h3>\n<ul>\n<li><strong>Uurige:<\/strong> m\u00e4\u00e4rdeaine piisavus, saastumise allikad, joondamine, vibratsioonitasemed.<\/li>\n<li><strong>Tavalised p\u00f5hjused:<\/strong> \u00fclem\u00e4\u00e4rane m\u00e4\u00e4rimine, vale m\u00e4\u00e4rdeaine t\u00fc\u00fcp, vale joondus, liigne vibratsioon.<\/li>\n<\/ul>\n<h3>Elektririkked<\/h3>\n<ul>\n<li><strong>Uurige:<\/strong> T\u00f6\u00f6tingimused, pinge kvaliteet, t\u00f6\u00f6ts\u00fckkel, piisav jahutus<\/li>\n<li><strong>Tavalised p\u00f5hjused:<\/strong> \u00dclekoormus, pinge tasakaalustamatus, \u00fchefaasiline, blokeeritud jahutus<\/li>\n<\/ul>\n<h3>Mehaanilised rikked<\/h3>\n<ul>\n<li><strong>Uurige:<\/strong> Koormusomadused, paigalduskvaliteet, t\u00f6\u00f6keskkond<\/li>\n<li><strong>Tavalised p\u00f5hjused:<\/strong> L\u00f6\u00f6kkoormused, joondusviga, halb paigaldus, saastunud keskkond<\/li>\n<\/ul>\n<h2>7. T\u00f6\u00f6stuse standardid<\/h2>\n<p>Mitmeid standardeid k\u00e4sitleb mootori toimivust, testimist ja lubatavat vibratsiooni:<\/p>\n<ul>\n<li><strong>NEMA MG-1:<\/strong> mootori j\u00f5udlus ja testimine.<\/li>\n<li><strong>IEC 60034:<\/strong> rahvusvahelised mootori standardid, sealhulgas vibratsioonilimitid.<\/li>\n<li><strong>IEEE 43:<\/strong> isolatsiooni testimise praktika (polarisatsiooniindeksi allikas).<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/et\/glossary\/iso-20816-3\/\">ISO 20816<\/a>:<\/strong> vibratsioonitaseme kriteeriumid elektrimootoritele \u2014 ISO 10816 seeria pikaajalise j\u00e4rglane.<\/li>\n<\/ul>\n<p>Elektrimootori defektid moodustavad m\u00e4rkimisv\u00e4\u00e4rse osa k\u00f5igist t\u00f6\u00f6stusseadmete riketest. Mehaaniliste, elektriliste ja elektromagnetiliste vigade iseloomulike tunnuste m\u00f5istmine ning vibratsioonianal\u00fc\u00fcsi, vooluanal\u00fc\u00fcsi ja termopildistamise \u00fchendamine \u00fchtseks seisundij\u00e4lgimise programmiks muudab mootori hoolduse tulekustutusest ennustamiseks, maksimeerides t\u00f6\u00f6kindlust ning minimeerides planeerimata seisakuid.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/et\/glossary\/\">\u2190 Tagasi p\u00f5hiindeksi juurde<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Siit saate teada elektrimootorite defektide, sh rootorivarda probleemide, staatori probleemide, laagririkete ja elektromagnetiliste rikete kohta, mida saab tuvastada vibratsiooni ja voolu anal\u00fc\u00fcsi abil.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-167","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/glossary\/167","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":3,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/glossary\/167\/revisions"}],"predecessor-version":[{"id":102166,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/glossary\/167\/revisions\/102166"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/media?parent=167"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/categories?post=167"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/tags?post=167"}],"curies":[{"name":"t\u00f6\u00f6leht","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}