{"id":144,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/impeller-defects\/"},"modified":"2026-05-23T22:43:35","modified_gmt":"2026-05-23T22:43:35","slug":"impeller-defects","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/bs\/glossary\/impeller-defects\/","title":{"rendered":"\u0160ta su defekti lopatice? O\u0161te\u0107enja pumpe i ventilatora"},"content":{"rendered":"<h1>Razumijevanje defekta lopatice<\/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\/bs\/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\/bs\/product\/balanset-1\/\" title=\"Prijenosni balanser i analizator vibracija 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 kompletan set prenosivi balanser i analizator vibracija\" 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\/bs\/product-category\/devices\/\" rel=\"tag\">Ure\u0111aji<\/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\/bs\/product\/balanset-1\/\" title=\"Prijenosni balanser i analizator vibracija Balanset-1A\">Prijenosni balanser i analizator vibracija 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> + PDV (ako se primjenjuje)<\/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=\"\/bs\/wp-json\/wp\/v2\/glossary\/144?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 u korpu\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj u korpu\" 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=\"\/bs\/wp-json\/wp\/v2\/glossary\/144?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=\"\">Dodaj u korpu<\/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\/bs\/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\/bs\/product\/vibration-sensor\/\" title=\"Senzor vibracija\">\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 senzor vibracija u detaljnom prikazu\" 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\/bs\/product-category\/parts\/\" rel=\"tag\">dijelovi<\/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\/bs\/product\/vibration-sensor\/\" title=\"Senzor vibracija\">Senzor vibracija<\/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> + PDV (ako se primjenjuje)<\/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=\"\/bs\/wp-json\/wp\/v2\/glossary\/144?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 u korpu\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj u korpu\" 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=\"\/bs\/wp-json\/wp\/v2\/glossary\/144?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=\"\">Dodaj u korpu<\/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\/bs\/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\/bs\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"opti\u010dki senzor (laserski tahometar)\">\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\u010dki senzor (laserski tahometar)\" 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\/bs\/product-category\/parts\/\" rel=\"tag\">dijelovi<\/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\/bs\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"opti\u010dki senzor (laserski tahometar)\">opti\u010dki senzor (laserski tahometar)<\/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> + PDV (ako se primjenjuje)<\/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=\"\/bs\/wp-json\/wp\/v2\/glossary\/144?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 u korpu\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj u korpu\" 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=\"\/bs\/wp-json\/wp\/v2\/glossary\/144?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=\"\">Dodaj u korpu<\/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\/bs\/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\/bs\/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 set za balansiranje rotora: kofer za no\u0161enje, multikanalnu jedinicu za kondicioniranje signala, ru\u010dni analizator, magnetnu bazu, senzore vibracija i spiralne kablove.\" 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\/bs\/product-category\/devices\/\" rel=\"tag\">Ure\u0111aji<\/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\/bs\/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> + PDV (ako se primjenjuje)<\/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=\"\/bs\/wp-json\/wp\/v2\/glossary\/144?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 u korpu\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj u korpu\" 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=\"\/bs\/wp-json\/wp\/v2\/glossary\/144?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=\"\">Dodaj u korpu<\/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\/bs\/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\/bs\/product\/magnet-stand\/\" title=\"Magnetno postolje 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=\"Magnet base.\" 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 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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 sadr\u017eaj seta sa interfejsnom jedinicom, senzorima, tahometrom i dodatnom opremom\" 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\/bs\/product-category\/devices\/\" rel=\"tag\">Ure\u0111aji<\/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\/bs\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinami\u010dki balanser \u201cBalanset-1A\u201d OEM\">Dinami\u010dki balanser \u201cBalanset-1A\u201d 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> + PDV (ako se primjenjuje)<\/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=\"\/bs\/wp-json\/wp\/v2\/glossary\/144?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 u korpu\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj u korpu\" 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=\"\/bs\/wp-json\/wp\/v2\/glossary\/144?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=\"\">Dodaj u korpu<\/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>Defekti radnog kola<\/strong> su mnogobrojna oblika o\u0161te\u0107enja, habanja i degradacije koji poga\u0111aju lopatice pumpe i rotore ventilatora &#8212; erozija lopatice, <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/corrosion\/\">corrosion<\/a>, pukotine, nakupljanje materijala, slomljene lopatice i o\u0161te\u0107enje glav\u010dine. Ona su dvostruko \u0161tetna jer degradiraju i <em>mechanical<\/em> stanje rotora (kreiraju\u0107i <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/unbalance\/\">unbalance<\/a> and <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/vibration\/\">vibration<\/a>) and the <em>hidrauli\u010dkih ili aerodinami\u010dkih<\/em> performansi (smanjenje efikasnosti, protoka i napora). Rezultat je prepoznatljiva vibracijska signatuta: rastu\u0107a frekvencija 1\u00d7 <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/running-speed\/\">running-speed<\/a> komponenta od neuravnote\u017eenosti, zajedno s povi\u0161enim <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/vane-passing-frequency\/\">frekvencija prolaska lopatice<\/a> od poreme\u0107enog toka. Radni elementi \u017eive u zahtjevnim uvjetima \u2014 visoke brzine na vrhovima, korozivne ili abrazivne teku\u0107ine i ekstremne temperature \u2014 pa razumijevanje ovih defekta i njihovih karakteristi\u010dnih znakova je bitno za odr\u017eavanje pouzdanosti pumpi i ventilatora. Oni su va\u017ena podklasa \u0161ire <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/pump-defects\/\">pump defects<\/a> and <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/fan-defects\/\">fan defects<\/a>.<\/p>\n<h2>1. Erozija, Habanje i Korozija<\/h2>\n<h3>Abrazivna Erozija<\/h3>\n<ul>\n<li><strong>Cause:<\/strong> \u010dvrste \u010destice sadr\u017eane u teku\u0107ini bruse povr\u0161ine lopatica.<\/li>\n<li><strong>Pattern:<\/strong> prednje grane i zone visokih brzina br\u017ee se habe.<\/li>\n<li><strong>Effect:<\/strong> neravnomjeran gubitak materijala stvara neuravnote\u017eenost i smanjuje u\u010dinkovitost.<\/li>\n<li><strong>Rate:<\/strong> raste s koncentracijom \u010destice, tvrdo\u0107om i brzinom.<\/li>\n<li><strong>Common in:<\/strong> pumpe za mulj, rudarsku primjenu i tretman otpadnih voda.<\/li>\n<\/ul>\n<h3>Erozija Kavitacijom<\/h3>\n<ul>\n<li><strong>Mechanism:<\/strong> mjehuri\u0107i pare se ru\u0161avaju na metal, stvaraju\u0107i intenzivne lokalne impulse tlaka.<\/li>\n<li><strong>Appearance:<\/strong> povr\u0161ina poput spu\u017eve, s jamama i materijalom izbu\u0161enim.<\/li>\n<li><strong>Locations:<\/strong> regije niskog tlaka kao \u0161to su usisna strana lopatice i vrhovi.<\/li>\n<li><strong>Distinctive:<\/strong> \u0161ljunkovit zvuk od <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/cavitation\/\">cavitation<\/a> prati eroziju.<\/li>\n<li><strong>Prevention:<\/strong> odgovaraju\u0107i NPSH i ispravan odabir pumpe \u2014 potvrdite mar\u017eu usisa s <a href=\"https:\/\/vibromera.eu\/bs\/calculators\/npsh-calculator\/\">Kalkulator NPSH<\/a>.<\/li>\n<\/ul>\n<h3>Corrosion<\/h3>\n<ul>\n<li><strong>Kemijski napad:<\/strong> agresivne teku\u0107ine otapaju materijal radnog elementa.<\/li>\n<li><strong>Galvanska korozija:<\/strong> razli\u010diti metali u kontaktu kroz elektrolit.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/pitting\/\">Pitting<\/a>:<\/strong> lokalizirane \u0161upljine koje djeluju i kao koncentratori naprezanja.<\/li>\n<li><strong>Op\u0107e ano\u0161\u0107enje:<\/strong> uniformni gubitak debljine stijenke po povr\u0161inama.<\/li>\n<li><strong>Sinergetska erozija-korozija:<\/strong> dva mehanizma zajedno ubrzavaju \u0161tetu daleko vi\u0161e nego svaki pojedina\u010dno.<\/li>\n<\/ul>\n<h2>2. Nakupljanje materijala<\/h2>\n<p>Nisu svi nebalansi rezultat gubljenja metala \u2014 dodavanje mase je jednako opasno:<\/p>\n<ul>\n<li><strong>Formiranje naslaga:<\/strong> mineralne naslage od tvrde vode ili procesnih kemikalija.<\/li>\n<li><strong>Biolo\u0161ko prljav\u0161tenje:<\/strong> alge, bakterije ili meku\u0161ci u sustavima rashladne vode.<\/li>\n<li><strong>Procesni materijal:<\/strong> o\u010dvrsla proizvod ili polimer pristalih na lopatice.<\/li>\n<li><strong>Effect:<\/strong> asimetri\u010dne naslage stvaraju nebalans, smanjuju proto\u010dne prostore i mijenjaju hidrodinamiku.<\/li>\n<li><strong>Symptom:<\/strong> spora, progresivna promjena u vibraciji na 1\u00d7.<\/li>\n<\/ul>\n<h2>3. Defekti lopatice, glav\u010dice i geometrije<\/h2>\n<h3>Cracks<\/h3>\n<ul>\n<li><strong>Pukotine od zamora:<\/strong> od ciklusa naprezanja, obi\u010dno na spojevima lopatice i ku\u0107i\u0161ta.<\/li>\n<li><strong>Pukotine od naprezanja-korozije:<\/strong> kombinacija vla\u010dnog naprezanja i korozivnog okru\u017eenja.<\/li>\n<li><strong>Termalne pukotine:<\/strong> iz cirkulacije temperature ili toplinskog \u0161oka.<\/li>\n<li><strong>Detection:<\/strong> vane-passing-frequency <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/sidebands\/\">sidebands<\/a> i pomjeraju\u0107i uzorak vibracija.<\/li>\n<\/ul>\n<h3>Broken Vanes<\/h3>\n<ul>\n<li><strong>Potpuni otkaz:<\/strong> lopatica ili dio nje se odvoji.<\/li>\n<li><strong>Ozbiljna nebalansiranost:<\/strong> iznenadni gubitak mase pokre\u0107e veliki skok u vibraciji na 1\u00d7.<\/li>\n<li><strong>Hidrauli\u010dna asimetrija:<\/strong> nenormalan uzorak frekvencije prolaska lopatica.<\/li>\n<li><strong>Odmah akcija:<\/strong> zaustaviti i zamijeniti \u2014 slomljeni komadi mogu uni\u0161titi ku\u0107i\u0161te i brtvene elemente.<\/li>\n<\/ul>\n<h3>Gre\u0161ke na glav\u010dini, pri\u010dvr\u0161\u0107ivanju i geometriji<\/h3>\n<ul>\n<li><strong>Labavo na osovini:<\/strong> istro\u0161ena \u017elijeb za klju\u010d ili nedovoljna preklopa sila, \u010desto se pojavljuje kao <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/looseness\/\">mehani\u010dko labavljenje<\/a>.<\/li>\n<li><strong>Pukla glav\u010dina ili o\u0161te\u0107eni \u017elijeb za klju\u010d:<\/strong> pukotine od naprezanja i o\u0161te\u0107enja \u0161to omogu\u0107avaju pomjeranje pumpe.<\/li>\n<li><strong>Geometrijske gre\u0161ke:<\/strong> ne-okruglo vrtenje iz proizvodnje ili o\u0161te\u0107enja (oblik <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/eccentricity\/\">eccentricity<\/a>), deformacija i neujedna\u010deni razmak lopatica \u2014 sve \u0161to generi\u0161e neuravnote\u017eenost i hidrauli\u010dke pulsacije.<\/li>\n<\/ul>\n<h2>4. Karakteristike vibracija<\/h2>\n<h3>Komponenta neuravnote\u017eenosti na 1\u00d7<\/h3>\n<ul>\n<li><strong>Erozija ili nakupljanje:<\/strong> asimetri\u010dna promjena mase proizvodi postupan rast na 1\u00d7.<\/li>\n<li><strong>Broken vane:<\/strong> iznenadni veliki skok frekvencije 1\u00d7.<\/li>\n<li><strong>Correction:<\/strong> nebalansirans povezan s masom \u010desto dobro reaguje na <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/field-balancing\/\">field balancing<\/a>.<\/li>\n<\/ul>\n<h3>Frekvencija prolaska lopatica<\/h3>\n<ul>\n<li><strong>Damaged vanes:<\/strong> elevated VPF flanked by sidebands at \u00b11\u00d7.<\/li>\n<li><strong>Missing vane:<\/strong> nenormalan VPF obrazac, ponekad sa subharmonicima.<\/li>\n<li><strong>Problemi zazora i radne to\u010dke:<\/strong> VPF amplituda raste sa strogim zazorim i varira sa protokom \u2014 kroni\u010dni nizak protok mo\u017ee izazvati unutra\u0161nje <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/recirculation\/\">recirculation<\/a> \u0161to poja\u010dava hidrauli\u010dnu buku.<\/li>\n<\/ul>\n<h3>Obrazac Labavosti<\/h3>\n<p>Lahava rotor pona\u0161ase se sasvim druga\u010dije od jednostavne te\u0161ke to\u010dke: podi\u017ee niz <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/harmonics\/\">harmonics<\/a> (1\u00d7, 2\u00d7, 3\u00d7), produces erratic, non-repeatable vibration, and destabilises the <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/phase\/\">phase<\/a> \u010ditanja \u2014 \u0161to \u010dini u\u010dinkovito balansiranje nemogu\u0107e dok se labavost ne otkloni.<\/p>\n<h2>5. Metode Detekcije<\/h2>\n<h3>Analiza vibracija<\/h3>\n<ul>\n<li>Pratite ukupnu razinu, amplitudu frekvencije 1\u00d7 za nebalansirans i amplitudu VPF za stanje lopatica i hidrauli\u010dnu stanje.<\/li>\n<li>Koristite analizu \u0161irokopojasnog spektra i analizu omota za hvatanje kavitacije i razvijaju\u0107ih <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/bearing-fault-frequencies\/\">frekvencijama kvarova le\u017eajeva<\/a>.<\/li>\n<\/ul>\n<h3>Testiranje Performansi<\/h3>\n<ul>\n<li><strong>Flow rate:<\/strong> pad od po\u010detne vrijednosti ukazuje na tro\u0161enje.<\/li>\n<li><strong>Tlak ispuha:<\/strong> smanjena visina ukazuje na o\u0161te\u0107enje.<\/li>\n<li><strong>Potro\u0161nja energije:<\/strong> pomaci otkrivaju gubitak u\u010dinkovitosti.<\/li>\n<li><strong>Testiranje krivulje pumpe:<\/strong> usporedite izmjerene performanse s krivuljom dizajna ili po\u010detnom krivuljom.<\/li>\n<\/ul>\n<h3>Vizuelni pregled<\/h3>\n<ul>\n<li>Endoskopska inspekcija kroz otvor na ku\u0107i\u0161tu izme\u0111u redovnog odr\u017eavanja, sa detaljnom inspekcijom tokom generalnog remonta.<\/li>\n<li>Fotografisanje za dokumentaciju i pra\u0107enje trenda, mjerenje debljine lopatica i klasifikacija stepena erozije ili korozije.<\/li>\n<\/ul>\n<h2>6. Prevencija, Ubla\u017eavanje i Ispravljanje na Mjestu<\/h2>\n<h3>Izbor Materijala i Operativna Praksa<\/h3>\n<ul>\n<li>Odaberite materijale otporne na eroziju (tvrde legure, keramike) za abrazivnu primjenu i legure otporne na koroziju (316 SS, Hastelloy, titanij) ili za\u0161titne premaze za kemijsku primjenu.<\/li>\n<li>Pogonite stroj blizu to\u010dke najbolje efikasnosti kako biste minimizirali hidrauli\u010dni stres, odr\u017eavajte dovoljan NPSH kako biste izbjegli kavitaciju, i kontrolirajte kemiju fluida i optere\u0107enje \u010dvrstitih tvari.<\/li>\n<\/ul>\n<h3>Odr\u017eavanje i Ponovno Balansiranje<\/h3>\n<p>Pregledajte lopatice tijekom redovnog odr\u017eavanja, o\u010distite nakupine prije nego \u0161to se razviju u ozbiljnu te\u0161ku to\u010dku, i uvijek ponovno balansirajte nakon \u010di\u0161\u0107enja ili popravke. Na montiranim strojevima ovo ponovno balansiranje se vr\u0161i na mjestu, a ne na balansnoj ma\u0161ini. Prijenosni analizator sa dva kanala, kao \u0161to je <a href=\"https:\/\/vibromera.eu\/bs\/proizvod\/balanset-1\/\">Balanset-1A<\/a> mjeri amplitudu i fazu 1\u00d7, izra\u010dunava korekcijske te\u017eine i provjerava rezultat prema relevantnoj klasi balanse dok se lopatica obr\u0107e u svojim le\u017eajima pri radnoj brzini \u2014 idealno kada je erozija ili za\u010depljenje izbacilo pumpni ili ventilatorski rotor iz balanse. Po\u0161to kota\u010d ventilatora \u010desto ima samo diskretne pozicije za pri\u010dvr\u0161\u0107ivanje te\u017eina, <a href=\"https:\/\/vibromera.eu\/bs\/calculators\/blade-correction-calculator\/\">Kalkulator za korekciju lopatica<\/a> poma\u017ee prevo\u0111enju izra\u010dunate korekcije u mase smje\u0161tene na fiksnim lokacijama lopatica. Dokumentiranje stopa tro\u0161enja tokom uzastopnih inspektcija tada podr\u017eava predvi\u0111anje vijek trajanja i omogu\u0107ava vam zamjenu lopatice prije nego \u0161to njena performansa postane neprihvatljiva.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/\">\u2190 Povratak na glavnu stranicu<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Saznajte o defektima lopatice uklju\u010duju\u0107i o\u0161te\u0107enja lopatica, eroziju, koroziju i neravnote\u017eu u pumpama i ventilatorima, uzrokuju\u0107i vibracije na frekvenciji prolaska lopatice i sni\u017eenu efikasnost.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-144","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/glossary\/144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/glossary\/144\/revisions"}],"predecessor-version":[{"id":101339,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/glossary\/144\/revisions\/101339"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/media?parent=144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/categories?post=144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/tags?post=144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}