{"id":64,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/brush-defects\/"},"modified":"2026-05-23T22:56:07","modified_gmt":"2026-05-23T22:56:07","slug":"brush-defects","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/hu\/glossary\/brush-defects\/","title":{"rendered":"Mik azok a kefehib\u00e1k? Egyen\u00e1ram\u00fa motor \u00e9s cs\u00fasz\u00f3gy\u0171r\u0171 probl\u00e9m\u00e1k"},"content":{"rendered":"<h1>A kefehib\u00e1k meg\u00e9rt\u00e9se<\/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\/hu\/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\/hu\/product\/balanset-1\/\" title=\"Hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 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 teljes k\u00e9szlet\u0171 hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 k\u00e9sz\u00fcl\u00e9k\" 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\/hu\/product-category\/devices\/\" rel=\"tag\">Eszk\u00f6z\u00f6k<\/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\/hu\/product\/balanset-1\/\" title=\"Hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 Balanset-1A\">Hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 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> + \u00c1FA (ha alkalmazand\u00f3)<\/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=\"\/hu\/wp-json\/wp\/v2\/glossary\/64?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/64?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=\"Kos\u00e1rba: \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=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/vibration-sensor\/\" title=\"Rezg\u00e9s\u00e9rz\u00e9kel\u0151\">\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 rezg\u00e9s\u00e9rz\u00e9kel\u0151 k\u00f6zelr\u0151l\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/vibration-sensor\/\" title=\"Rezg\u00e9s\u00e9rz\u00e9kel\u0151\">Rezg\u00e9s\u00e9rz\u00e9kel\u0151<\/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> + \u00c1FA (ha alkalmazand\u00f3)<\/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=\"\/hu\/wp-json\/wp\/v2\/glossary\/64?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/64?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=\"Kos\u00e1rba: \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=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)\">\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=\"Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)\">Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)<\/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> + \u00c1FA (ha alkalmazand\u00f3)<\/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=\"\/hu\/wp-json\/wp\/v2\/glossary\/64?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/64?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=\"Kos\u00e1rba: \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=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/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 rotor kiegyens\u00falyoz\u00f3 k\u00e9szlet: hordt\u00e1ska, t\u00f6bbcsatorn\u00e1s jel\u00e1talak\u00edt\u00f3, k\u00e9zi analiz\u00e1tor, m\u00e1gneses talp, rezg\u00e9s\u00e9rz\u00e9kel\u0151k \u00e9s tekercselt k\u00e1belek.\" 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\/hu\/product-category\/devices\/\" rel=\"tag\">Eszk\u00f6z\u00f6k<\/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\/hu\/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> + \u00c1FA (ha alkalmazand\u00f3)<\/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=\"\/hu\/wp-json\/wp\/v2\/glossary\/64?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/64?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=\"Kos\u00e1rba: \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=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/magnet-stand\/\" title=\"M\u00e1gneses \u00e1llv\u00e1ny 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=\"M\u00e1gneses alap.\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/magnet-stand\/\" title=\"M\u00e1gneses \u00e1llv\u00e1ny Insize-60-kgf\">M\u00e1gneses \u00e1llv\u00e1ny 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> + \u00c1FA (ha alkalmazand\u00f3)<\/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=\"\/hu\/wp-json\/wp\/v2\/glossary\/64?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/64?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=\"Kos\u00e1rba: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/reflective-tape\/\" title=\"F\u00e9nyvisszaver\u0151 szalag\">\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=\"F\u00e9nyvisszaver\u0151 szalag\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/reflective-tape\/\" title=\"F\u00e9nyvisszaver\u0151 szalag\">F\u00e9nyvisszaver\u0151 szalag<\/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> + \u00c1FA (ha alkalmazand\u00f3)<\/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=\"\/hu\/wp-json\/wp\/v2\/glossary\/64?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/64?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=\"Kos\u00e1rba: \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=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinamikus kiegyens\u00falyoz\u00f3 &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 k\u00e9szlet tartalma interf\u00e9sz egys\u00e9ggel, \u00e9rz\u00e9kel\u0151kkel, tachom\u00e9terrel \u00e9s tartoz\u00e9kokkal\" 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\/hu\/product-category\/devices\/\" rel=\"tag\">Eszk\u00f6z\u00f6k<\/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\/hu\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinamikus kiegyens\u00falyoz\u00f3 &quot;Balanset-1A&quot; OEM\">Dinamikus kiegyens\u00falyoz\u00f3 \"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> + \u00c1FA (ha alkalmazand\u00f3)<\/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=\"\/hu\/wp-json\/wp\/v2\/glossary\/64?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/64?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=\"Kos\u00e1rba: \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=\"\">Kos\u00e1rba teszem<\/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>Kefehib\u00e1k<\/strong> A probl\u00e9m\u00e1k a sz\u00e9n- vagy f\u00e9m-grafit kef\u00e9kben jelentkeznek, amelyek az egyen\u00e1ram\u00fa motorok, a tekercselt rotoros v\u00e1ltakoz\u00f3 \u00e1ram\u00fa motorok, a gener\u00e1torok \u00e9s a cs\u00fasz\u00f3gy\u0171r\u0171s szerelv\u00e9nyek \u00e1ll\u00f3 \u00e9s forg\u00f3 alkatr\u00e9szei k\u00f6z\u00f6tt vezetik az elektromos \u00e1ramot. A leggyakoribb hib\u00e1k a kef\u00e9k kop\u00e1sa, a nem megfelel\u0151 illeszked\u00e9s, a rezg\u00e9s (ugr\u00e1l\u00e1s), a szikr\u00e1z\u00e1s, a szennyez\u0151d\u00e9s \u00e9s a rug\u00f3feszess\u00e9gi probl\u00e9m\u00e1k. Mindegyik t\u00f6bb szempontb\u00f3l is probl\u00e9m\u00e1t okoz: elektromos (rossz \u00e1ram\u00e1tvitel \u00e9s \u00edvh\u00faz\u00e1s), mechanikus (<a href=\"https:\/\/vibromera.eu\/hu\/glossary\/vibration\/\">rezg\u00e9s<\/a> (az ugr\u00e1l\u00e1st\u00f3l), \u00e9s \u2013 ha nem orvosolj\u00e1k \u2013 a kommut\u00e1tor vagy a cs\u00fasz\u00f3gy\u0171r\u0171k m\u00e1sodlagos k\u00e1rosod\u00e1s\u00e1hoz vezethet.<\/p>\n<p>A kef\u00e9s g\u00e9peket fokozatosan kiszor\u00edtj\u00e1k a v\u00e1ltakoz\u00f3 \u00e1ram\u00fa indukci\u00f3s motorok, de m\u00e9g kor\u00e1ntsem t\u0171ntek el teljesen. Az egyen\u00e1ram\u00fa hajt\u00e1sok, a tekercselt rotoros motorok, a gener\u00e1torok \u00e9s sz\u00e1mos speci\u00e1lis berendez\u00e9s tov\u00e1bbra is kef\u00e9kre t\u00e1maszkodik, ez\u00e9rt a kef\u00e9k hib\u00e1inak felismer\u00e9se tov\u00e1bbra is alapvet\u0151 fontoss\u00e1g\u00fa <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/motor-defects\/\">elektromos motorok diagnosztik\u00e1ja<\/a> and of any <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/electrical-faults\/\">\u00e1ramell\u00e1t\u00e1si hiba<\/a> vizsg\u00e1lat forg\u00f3 berendez\u00e9sen.<\/p>\n<h2>1. A kef\u00e9k gyakori hib\u00e1i<\/h2>\n<h3>Brush Wear<\/h3>\n<p>Egy bizonyos m\u00e9rt\u00e9k\u0171 kop\u00e1s norm\u00e1lis, de ez jelent\u0151sen felgyorsulhat:<\/p>\n<ul>\n<li><strong>Norm\u00e1l kop\u00e1s:<\/strong> a s\u00farl\u00f3d\u00e1s miatti fokozatos anyagvesztes\u00e9g \u2013 nagys\u00e1grendje 1\u20132 mm 1000 \u00f3ra alatt.<\/li>\n<li><strong>Gyors\u00edtott kop\u00e1s:<\/strong> amelyet nagy \u00e1ram, el\u00e9gtelen ken\u00e9s (v\u00e9d\u0151 sz\u00e9nr\u00e9teg hi\u00e1nya) vagy szennyez\u0151d\u00e9s okoz.<\/li>\n<li><strong>T\u00fcnetek:<\/strong> az \u00e1gak l\u00e1that\u00f3an megr\u00f6vid\u00fcltek, \u00e9s lassan el\u00e9rik a minim\u00e1lis hossz\u00fas\u00e1gukat.<\/li>\n<li><strong>K\u00f6vetkezm\u00e9nyek:<\/strong> a kefe kop\u00e1s\u00e1val cs\u00f6kken a rug\u00f3er\u0151, ami rossz \u00e9rintkez\u00e9st \u00e9s fokozott szikr\u00e1z\u00e1st eredm\u00e9nyez.<\/li>\n<li><strong>Akci\u00f3:<\/strong> Cser\u00e9lje ki, ha a kefe elhaszn\u00e1l\u00f3dott \u00e9s el\u00e9rte a minim\u00e1lis hossz\u00fas\u00e1got, ami \u00e1ltal\u00e1ban az eredeti hossz\u00fas\u00e1g egyharmada \u00e9s fele k\u00f6z\u00f6tt van.<\/li>\n<\/ul>\n<h3>A kefe rezg\u00e9se (ugr\u00e1l\u00e1sa)<\/h3>\n<p>Itt a kefe id\u0151nk\u00e9nt megszak\u00edtja az \u00e9rintkez\u00e9st a kommut\u00e1torral:<\/p>\n<ul>\n<li><strong>Okok:<\/strong> nem megfelel\u0151 rug\u00f3nyom\u00e1s, kopott kommut\u00e1tor, k\u00fcls\u0151 <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/vibration\/\">rezg\u00e9s<\/a>, vagy egy excentrikus kommut\u00e1tor.<\/li>\n<li><strong>T\u00fcnetek:<\/strong> L\u00e1that\u00f3 szikr\u00e1z\u00e1s, hallhat\u00f3 z\u00fcmm\u00f6g\u00e9s vagy cs\u00f6rg\u0151 hang, elektromos zaj<\/li>\n<li><strong>Rezg\u00e9s:<\/strong> a rezg\u00e9s a kommut\u00e1tor s\u00e1v\u00e1tvitel\u00e9nek frekvenci\u00e1j\u00e1n okoz \u00fct\u00e9seket.<\/li>\n<li><strong>K\u00e1r:<\/strong> gyors\u00edtja a kommut\u00e1tor kop\u00e1s\u00e1t \u00e9s \u00edvh\u00faz\u00e1sos k\u00e1rosod\u00e1st okoz.<\/li>\n<li><strong>Frekvencia:<\/strong> A cs\u00f6rg\u00e9s jellemz\u0151en a 100\u20131000 Hz-es tartom\u00e1nyban jelentkezik.<\/li>\n<\/ul>\n<h3>A kefe rossz illeszked\u00e9se<\/h3>\n<ul>\n<li><strong>Le\u00edr\u00e1s:<\/strong> a kefe fel\u00fclete nem igazodik a kommut\u00e1tor g\u00f6rb\u00fclet\u00e9hez.<\/li>\n<li><strong>Okok:<\/strong> nem bej\u00e1ratott \u00faj kef\u00e9k, helytelen felszerel\u00e9s vagy t\u00fal kem\u00e9ny kefefokozat.<\/li>\n<li><strong>Hat\u00e1s:<\/strong> kisebb \u00e9rintkez\u00e9si fel\u00fclet, nagy helyi \u00e1rams\u0171r\u0171s\u00e9g \u00e9s koncentr\u00e1lt meleged\u00e9s.<\/li>\n<li><strong>T\u00fcnetek:<\/strong> t\u00falzott szikr\u00e1z\u00e1s, h\u0151pontok \u00e9s gyors kop\u00e1s.<\/li>\n<li><strong>Megold\u00e1s:<\/strong> a megfelel\u0151 bej\u00e1rat\u00e1si elj\u00e1r\u00e1s, a megfelel\u0151 kefefokozat kiv\u00e1laszt\u00e1sa \u00e9s csiszol\u00f3k\u00f6vek haszn\u00e1lata.<\/li>\n<\/ul>\n<h3>Szennyez\u0151d\u00e9s<\/h3>\n<ul>\n<li><strong>Olaj \u00e9s zs\u00edr:<\/strong> cs\u00f6kkenti a s\u00farl\u00f3d\u00e1st, megakad\u00e1lyozza a sz\u00e9nr\u00e9teg kialakul\u00e1s\u00e1t, \u00e9s elektromos nyomvonalak kialakul\u00e1s\u00e1t okozhatja.<\/li>\n<li><strong>Por:<\/strong> csiszol\u00f3 r\u00e9szecsk\u00e9k, amelyek felgyors\u00edtj\u00e1k <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/wear\/\">kop\u00e1s<\/a>.<\/li>\n<li><strong>Nedvess\u00e9g:<\/strong> el\u0151seg\u00edti a korr\u00f3zi\u00f3t \u00e9s megzavarja az elektromos \u00e9rintkez\u00e9st.<\/li>\n<li><strong>Sz\u00e9npor-lerak\u00f3d\u00e1s:<\/strong> R\u00f6vid\u00edthet a szegmensek k\u00f6z\u00f6tt, vagy k\u00f6vet\u00e9si \u00fatvonalakat hozhat l\u00e9tre<\/li>\n<\/ul>\n<h3>A kefe rug\u00f3j\u00e1val kapcsolatos probl\u00e9m\u00e1k<\/h3>\n<ul>\n<li><strong>Weak springs:<\/strong> el\u00e9gtelen nyom\u00e1s, rossz \u00e9rintkez\u00e9s \u00e9s ugr\u00e1l\u00e1s.<\/li>\n<li><strong>T\u00f6r\u00f6tt rug\u00f3k:<\/strong> Egy\u00e1ltal\u00e1n nincs nyom\u00e1s, ez\u00e9rt a kefe nem \u00e9r hozz\u00e1.<\/li>\n<li><strong>Helytelen nyom\u00e1s:<\/strong> Ha t\u00fal magas, az t\u00falzott kop\u00e1st okoz, ha t\u00fal alacsony, az pedig rossz \u00e9rintkez\u00e9st eredm\u00e9nyez.<\/li>\n<li><strong>Korr\u00f3zi\u00f3:<\/strong> A korrod\u00e1l\u00f3dott rug\u00f3k elvesz\u00edtik rugalmass\u00e1gukat.<\/li>\n<\/ul>\n<h3>Szikr\u00e1z\u00e1s \u00e9s \u00edvh\u00faz\u00e1s<\/h3>\n<ul>\n<li>L\u00e1that\u00f3 szikr\u00e1k a kefe \u00e9s a kommut\u00e1tor \u00e9rintkez\u00e9si pontj\u00e1n.<\/li>\n<li>Az okok k\u00f6z\u00f6tt szerepel a rezg\u00e9s, a rossz \u00e9rintkez\u00e9s, a t\u00falterhel\u00e9s \u00e9s a kommut\u00e1tor megrong\u00e1l\u00f3d\u00e1sa.<\/li>\n<li>A k\u00e1rosod\u00e1s fokozatosan halad el\u0151re, \u00e9s lyukakat k\u00e9pez a kommut\u00e1tor fel\u00fclet\u00e9n.<\/li>\n<li>A legrosszabb esetben ez \u00e1tcsap\u00e1shoz vezet \u2013 azaz t\u00f6bb szegmenst \u00f6sszek\u00f6t\u0151 \u00edv keletkezik.<\/li>\n<\/ul>\n<h2>2. Rezg\u00e9sjellemz\u0151k<\/h2>\n<h3>Kef\u00e9vel kapcsolatos rezg\u00e9s<\/h3>\n<ul>\n<li><strong>Z\u00f6rg\u00e9s (pattog\u00e1s):<\/strong> a kefe ugr\u00e1l\u00e1sakor a 100\u20131000 Hz-es tartom\u00e1nyban fell\u00e9p\u0151 nagyfrekvenci\u00e1s rezg\u00e9s.<\/li>\n<li><strong>A kommut\u00e1torcs\u00edk frekvenci\u00e1ja:<\/strong> a kommut\u00e1torlapok sz\u00e1ma \u00d7 fordulatsz\u00e1m \/ 60.<\/li>\n<li><strong>Elektromos harmonikusok:<\/strong> a family of <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/harmonics\/\">felharmonikusok<\/a> az \u00edvh\u00faz\u00e1s \u00e9s az \u00e1ram ism\u00e9telt megszakad\u00e1sa miatt.<\/li>\n<li><strong>Sz\u00e9less\u00e1v\u00fa zaj:<\/strong> szikrak\u00e9pz\u0151d\u00e9s \u00e1ltal gener\u00e1lt v\u00e9letlenszer\u0171, nagyfrekvenci\u00e1s tartalom.<\/li>\n<li><strong>Amplit\u00fad\u00f3 modul\u00e1ci\u00f3:<\/strong> akkor jelentkezik, ha az excentricit\u00e1s miatt az \u00e9rintkez\u00e9si nyom\u00e1s egy fordulatonk\u00e9nt egyszer v\u00e1ltozik.<\/li>\n<\/ul>\n<h3>M\u00e1sodlagos mechanikai hat\u00e1sok<\/h3>\n<ul>\n<li>A kefe s\u00farl\u00f3d\u00e1sa tangenci\u00e1lis er\u0151ket fejt ki a kommut\u00e1torra.<\/li>\n<li>A kefe egyenetlen kop\u00e1sa <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/unbalance\/\">kiegyens\u00falyozatlans\u00e1g<\/a>-szer\u0171 t\u00fcnetek.<\/li>\n<li>Az aszimmetrikus rug\u00f3nyom\u00e1s megzavarhatja a rotor k\u00f6zpontos\u00edt\u00e1s\u00e1t.<\/li>\n<\/ul>\n<p>Mivel ezek k\u00f6z\u00fcl t\u00f6bb jelz\u00e9s gyakoris\u00e1ga egybeesik a val\u00f3di mechanikai meghib\u00e1sod\u00e1sok\u00e9val, a kef\u00e9kkel kapcsolatos probl\u00e9m\u00e1k klasszikus p\u00e9ld\u00e1i a diagnosztikai zavarnak \u2013 ez\u00e9rt mindig ellen\u0151rizz\u00fck a kommut\u00e1tor r\u00e1cs\u00e1tl\u00e9p\u00e9si frekvenci\u00e1j\u00e1t, miel\u0151tt a csap\u00e1gyakat hib\u00e1ztatn\u00e1nk.<\/p>\n<h2>3. Kimutat\u00e1si m\u00f3dszerek<\/h2>\n<h3>Vizu\u00e1lis ellen\u0151rz\u00e9s<\/h3>\n<ul>\n<li><strong>Brush length:<\/strong> m\u00e9rje meg a fennmarad\u00f3 hossz\u00fas\u00e1got, \u00e9s cser\u00e9lje ki, ha az a minim\u00e1lis \u00e9rt\u00e9k al\u00e1 cs\u00f6kken.<\/li>\n<li><strong>\u00c9rintkez\u00e9si fel\u00fclet:<\/strong> sima legyen, \u00e9s illeszkedjen a kommut\u00e1torhoz.<\/li>\n<li><strong>Szikr\u00e1z\u00e1s:<\/strong> S\u00f6t\u00e9t helyen ellen\u0151rizze \u2013 az enyhe szikr\u00e1z\u00e1s norm\u00e1lis, az er\u0151s szikr\u00e1z\u00e1s viszont probl\u00e9m\u00e1t jelent.<\/li>\n<li><strong>Szennyez\u0151d\u00e9s:<\/strong> ellen\u0151rizze, hogy nincs-e rajta olaj, por vagy koromlerak\u00f3d\u00e1s.<\/li>\n<li><strong>Rug\u00f3\u00e1llapot:<\/strong> ellen\u0151rizze, hogy a rug\u00f3k s\u00e9rtetlenek-e \u00e9s megfelel\u0151 feszess\u00e9get biztos\u00edtanak-e.<\/li>\n<\/ul>\n<h3>Elektromos tesztek<\/h3>\n<ul>\n<li><strong>A kefe \u00e9rintkez\u00e9si ellen\u00e1ll\u00e1sa:<\/strong> alacsonynak kell lennie, \u00e9s minden ecset eset\u00e9ben azonosnak kell lennie.<\/li>\n<li><strong>Rug\u00f3nyom\u00e1s:<\/strong> rug\u00f3s m\u00e9rleggel m\u00e9rj\u00fck meg \u2013 \u00e1ltal\u00e1ban 1,5\u20133,5 psi \u00e9rintkez\u00e9si nyom\u00e1s mellett.<\/li>\n<li><strong>Fesz\u00fclts\u00e9ges\u00e9s:<\/strong> a kefe \u00e9s a kommut\u00e1tor k\u00f6z\u00f6tti \u00e9rintkez\u0151fel\u00fcleten, \u00e1ltal\u00e1ban kefeenk\u00e9nt kevesebb, mint 1 V.<\/li>\n<\/ul>\n<h3>Rezg\u00e9s- \u00e9s akusztikai m\u00f3dszerek<\/h3>\n<ul>\n<li>High-frequency <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/accelerometer\/\">gyorsul\u00e1sm\u00e9r\u0151<\/a> m\u00e9r\u00e9sek a rezg\u00e9s hat\u00e1sainak felm\u00e9r\u00e9s\u00e9re.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/hu\/glossary\/acoustic-emission\/\">Akusztikus emisszi\u00f3<\/a> az \u00edvh\u00faz\u00e1s \u00e9szlel\u00e9s\u00e9re.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/hu\/glossary\/ultrasound-analysis\/\">Ultrahangos megfigyel\u00e9s<\/a> koronakis\u00fcl\u00e9s vagy p\u00e1lyak\u00f6vet\u00e9s eset\u00e9n.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/hu\/glossary\/spectrum\/\">Spektrumanal\u00edzis<\/a> a kommut\u00e1torcs\u00edk frekvenci\u00e1j\u00e1nak elk\u00fcl\u00f6n\u00edt\u00e9se \u00e9rdek\u00e9ben.<\/li>\n<\/ul>\n<h3>H\u0151kamer\u00e1s k\u00e9palkot\u00e1s<\/h3>\n<ul>\n<li>A forr\u00f3 kef\u00e9k rossz \u00e9rintkez\u00e9st vagy t\u00falterhel\u00e9st jeleznek.<\/li>\n<li>A kommut\u00e1toron megjelen\u0151 forr\u00f3 pontok helyi probl\u00e9m\u00e1kra utalnak.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/hu\/glossary\/thermography\/\">Termogr\u00e1fia<\/a> felt\u00e1rhatja a kef\u00e9k k\u00f6z\u00f6tti h\u0151m\u00e9rs\u00e9kleti elt\u00e9r\u00e9seket.<\/li>\n<\/ul>\n<h2>4. A kefe rezg\u00e9s\u00e9nek m\u00e9r\u00e9se a terepen<\/h2>\n<p>Ha felmer\u00fcl a gyan\u00fa, hogy egy kef\u00e9s motor rezeg vagy szikr\u00e1zik, a gyakorlati vizsg\u00e1lat a kefeh\u00e1zon v\u00e9gzett nagyfrekvenci\u00e1s rezg\u00e9sm\u00e9r\u00e9s. Egy hordozhat\u00f3, k\u00e9tcsatorn\u00e1s analiz\u00e1tor, mint p\u00e9ld\u00e1ul a <a href=\"https:\/\/vibromera.eu\/hu\/termek\/balanset-1\/\">Balanset-1A<\/a> lehet\u0151v\u00e9 teszi a spektrum r\u00f6gz\u00edt\u00e9s\u00e9t, \u00e9s annak ellen\u0151rz\u00e9s\u00e9t, hogy az energia a kommut\u00e1tor s\u00e1vsz\u0171r\u0151 frekvenci\u00e1j\u00e1hoz vagy sz\u00e9less\u00e1v\u00fa szikrak\u00e9pz\u0151d\u00e9shez igazodik-e. S\u00f6t\u00e9t\u00edtett t\u00e9rben v\u00e9gzett szemrev\u00e9telez\u00e9ssel \u00e9s fesz\u00fclts\u00e9ges\u00e9s-teszttel egy\u00fctt alkalmazva seg\u00edt megk\u00fcl\u00f6nb\u00f6ztetni a val\u00f3di kefehib\u00e1t a f\u00fcggetlen csap\u00e1gy- vagy kiegyens\u00falyoz\u00e1si probl\u00e9m\u00e1kt\u00f3l \u2013 \u00e9s az \u00faj kef\u00e9k behelyez\u00e9se ut\u00e1n ellen\u0151rzi, hogy a magas frekvenci\u00e1j\u00fa tartalom visszat\u00e9rt-e az alapszintre. Ezen \u00e9rt\u00e9kek nyomon k\u00f6vet\u00e9se egy <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/condition-monitoring\/\">\u00e1llapotfigyel\u00e9s<\/a> A program a v\u00e9szhelyzeti cser\u00e9t tervezett cser\u00e9v\u00e9 alak\u00edtja.<\/p>\n<h2>5. Karbantart\u00e1s \u00e9s jav\u00edt\u00e1s<\/h2>\n<h3>Rendszeres kefekarbantart\u00e1s<\/h3>\n<ul>\n<li><strong>Az ellen\u0151rz\u00e9s gyakoris\u00e1ga:<\/strong> kritikus g\u00e9pek eset\u00e9ben havonta, \u00e1ltal\u00e1nos alkalmaz\u00e1sok eset\u00e9ben negyed\u00e9vente \u2014 ide\u00e1lis megold\u00e1s <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/periodic-monitoring\/\">\u00fatvonalalap\u00fa rendszeres ellen\u0151rz\u00e9s<\/a>.<\/li>\n<li><strong>Tiszt\u00edt\u00e1s:<\/strong> sz\u00edvja le a sz\u00e9nport, \u00e9s tiszt\u00edtsa meg a kommut\u00e1tor fel\u00fclet\u00e9t.<\/li>\n<li><strong>Hosszellen\u0151rz\u00e9s:<\/strong> Cser\u00e9lje ki az ecseteket, amint el\u00e9rik a minim\u00e1lis hossz\u00fas\u00e1got.<\/li>\n<li><strong>Rug\u00f3 fesz\u00edt\u00e9s:<\/strong> ellen\u0151rizze, hogy a nyom\u00e1s megfelel\u0151-e.<\/li>\n<li><strong>A kommut\u00e1tor \u00e1llapota:<\/strong> ellen\u0151rizze, hogy nincs-e rajta karcol\u00e1s, lyukak vagy ki\u00e1ll\u00f3 \u00e9lek.<\/li>\n<\/ul>\n<h3>Kefecsere<\/h3>\n<ul>\n<li>Az adott felhaszn\u00e1l\u00e1si c\u00e9lnak megfelel\u0151 min\u0151s\u00e9g\u0171 term\u00e9ket haszn\u00e1ljon \u2013 forduljon a gy\u00e1rt\u00f3hoz.<\/li>\n<li>Cser\u00e9lje ki a k\u00e9szlet \u00f6sszes ecset\u00e9t egyszerre.<\/li>\n<li>Gy\u0151z\u0151dj\u00f6n meg arr\u00f3l, hogy a kef\u00e9k megfelel\u0151en illeszkednek a tart\u00f3kba.<\/li>\n<li>Az \u00faj kef\u00e9ket 24\u201348 \u00f3r\u00e1s bej\u00e1rat\u00e1si id\u0151re hagyja, hogy teljesen be\u00fcljenek.<\/li>\n<li>A beszerel\u00e9s ut\u00e1n ellen\u0151rizze \u00fajra a rug\u00f3 nyom\u00e1s\u00e1t.<\/li>\n<\/ul>\n<h3>Kommut\u00e1tor karbantart\u00e1s<\/h3>\n<ul>\n<li>Rendszeresen tiszt\u00edtsa meg j\u00f3v\u00e1hagyott old\u00f3szerekkel vagy tiszt\u00edt\u00f3k\u00f6vekkel.<\/li>\n<li>Ha a kommut\u00e1toron bar\u00e1zd\u00e1k vagy egyenetlens\u00e9gek jelennek meg, csiszolja le (g\u00e9ppel).<\/li>\n<li>A jelzett helyeken v\u00e1gja ki a cs\u00edkok k\u00f6z\u00f6tti csill\u00e1mot.<\/li>\n<li>Ellen\u0151rizze, hogy nincsenek-e magasan elhelyezked\u0151, meglazult vagy s\u00e9r\u00fclt elemek.<\/li>\n<\/ul>\n<h2>6. A megel\u0151z\u00e9s bev\u00e1lt gyakorlata<\/h2>\n<h3>\u00dczemeltet\u00e9si gyakorlatok<\/h3>\n<ul>\n<li>A kef\u00e9k meleged\u00e9s\u00e9nek korl\u00e1toz\u00e1sa \u00e9rdek\u00e9ben a n\u00e9vleges \u00e1ramhat\u00e1ron bel\u00fcl \u00fczemeltesse a berendez\u00e9st.<\/li>\n<li>Ker\u00fclje a t\u00fal gyakori ind\u00edt\u00e1st \u2013 az ind\u00edt\u00e1si \u00e1ram megterheli a kef\u00e9ket.<\/li>\n<li>Tartsa tiszt\u00e1n a k\u00f6rnyezetet a szennyez\u0151d\u00e9s elker\u00fcl\u00e9se \u00e9rdek\u00e9ben.<\/li>\n<li>Figyeljen a p\u00e1ratartalomra; a t\u00fal sz\u00e1raz vagy t\u00fal nedves leveg\u0151 egyar\u00e1nt rontja az \u00e9rintkez\u00e9st.<\/li>\n<\/ul>\n<h3>Kiv\u00e1laszt\u00e1s \u00e9s tervez\u00e9s<\/h3>\n<ul>\n<li>Adja meg az \u00e1ram s\u0171r\u0171s\u00e9g\u00e9hez megfelel\u0151 kefefokozatot \u2013 puha vagy kem\u00e9ny.<\/li>\n<li>Gondoskodjon az \u00e1ramell\u00e1t\u00e1shoz sz\u00fcks\u00e9ges megfelel\u0151 sz\u00e1m\u00fa kef\u00e9r\u0151l.<\/li>\n<li>Haszn\u00e1ljon megfelel\u0151 kefetart\u00f3t.<\/li>\n<li>\u00daj telep\u00edt\u00e9sek eset\u00e9n \u00e9rdemes lehet kefe n\u00e9lk\u00fcli alternat\u00edv\u00e1kat fontol\u00f3ra venni<\/li>\n<\/ul>\n<p>A kefeelhaszn\u00e1l\u00f3d\u00e1s \u2013 b\u00e1r els\u0151sorban az egy\u00e1ram\u00fa \u00e9s a tekercsel\u0151rotoros g\u00e9pekre jellemz\u0151 \u2013 olyan fontos karbantart\u00e1si szempont, amelynek rendszeres ellen\u0151rz\u00e9se \u00e9s az id\u0151ben t\u00f6rt\u00e9n\u0151 cser\u00e9je meg\u00e9ri a f\u00e1rads\u00e1got. A kop\u00e1si folyamatok pontos ismerete, a helyes karbantart\u00e1si gyakorlat \u00e9s a t\u00fcnetek felismer\u00e9se biztos\u00edtja a kef\u00e9s motorok megb\u00edzhat\u00f3 m\u0171k\u00f6d\u00e9s\u00e9t, \u00e9s megel\u0151zi az elhanyagolt kef\u00e9kb\u0151l ered\u0151 elektromos \u00e9s mechanikus k\u00e1rosod\u00e1sokat.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/hu\/glossary\/\">\u2190 Vissza a f\u0151 tartalomjegyz\u00e9khez<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Ismerje meg az egyen\u00e1ram\u00fa motorok \u00e9s a tekercses forg\u00f3r\u00e9sz\u0171 g\u00e9pek kef\u00e9inek hib\u00e1it, bele\u00e9rtve a kop\u00e1st, a kattog\u00e1st, a szikr\u00e1z\u00e1st \u00e9s a rossz \u00e9rintkez\u00e9st, amelyek rezg\u00e9st \u00e9s elektromos probl\u00e9m\u00e1kat okozhatnak.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-64","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary\/64","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary\/64\/revisions"}],"predecessor-version":[{"id":101429,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary\/64\/revisions\/101429"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/media?parent=64"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/categories?post=64"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/tags?post=64"}],"curies":[{"name":"munkaf\u00fczet","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}