{"id":141,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/iepe-accelerometer\/"},"modified":"2026-07-02T19:10:41","modified_gmt":"2026-07-02T19:10:41","slug":"iepe-accelerometer","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/sl\/glossary\/iepe-accelerometer\/","title":{"rendered":"Kaj je IEPE merilnik pospe\u0161ka? Integrirani elektronski senzor"},"content":{"rendered":"<h1>Razumevanje merilnikov pospe\u0161ka IEPE<\/h1>\n\t\t<section class=\"woocommerce hestia-shop products is-shortcode\" id=\"products\" data-sorder=\"hestia_shop\" >\n\t\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<div class=\"hestia-shop-content\">\n\t\t\t<div class=\"row\" data-aos=\"fade-up\" >\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sl\/product\/balanset-1\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sl\/product\/balanset-1\/\" title=\"Prenosni balanser in analizator vibracij Balanset-1A\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Prenosni uravnote\u017enik in analizator vibracij Balanset-1A v popolnem kompletu\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/sl\/product-category\/devices\/\" rel=\"tag\">Naprave<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/sl\/product\/balanset-1\/\" title=\"Prenosni balanser in analizator vibracij Balanset-1A\">Prenosni balanser in analizator vibracij Balanset-1A<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,975.00<\/span> + DDV (\u010de je primerno)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/sl\/wp-json\/wp\/v2\/glossary\/141?add-to-cart=986\" data-quantity=\"1\" data-product_id=\"986\" data-product_sku=\"BS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Dodaj v ko\u0161arico\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj v ko\u0161arico\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/sl\/wp-json\/wp\/v2\/glossary\/141?add-to-cart=986\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_986\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"986\" data-product_sku=\"BS-1\" aria-label=\"Dodaj v ko\u0161arico: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d je bil dodan v va\u0161o ko\u0161arico\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Dodaj v ko\u0161arico<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_986\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sl\/product\/vibration-sensor\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sl\/product\/vibration-sensor\/\" title=\"Senzor vibracij\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Senzor vibracij Balanset-1A od blizu\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/sl\/product-category\/parts\/\" rel=\"tag\">Deli<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/sl\/product\/vibration-sensor\/\" title=\"Senzor vibracij\">Senzor vibracij<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>90.00<\/span> + DDV (\u010de je primerno)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/sl\/wp-json\/wp\/v2\/glossary\/141?add-to-cart=1820\" data-quantity=\"1\" data-product_id=\"1820\" data-product_sku=\"VS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Dodaj v ko\u0161arico\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj v ko\u0161arico\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/sl\/wp-json\/wp\/v2\/glossary\/141?add-to-cart=1820\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1820\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1820\" data-product_sku=\"VS-1\" aria-label=\"Dodaj v ko\u0161arico: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d je bil dodan v va\u0161o ko\u0161arico\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Dodaj v ko\u0161arico<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1820\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sl\/product\/optical-sensor-for-balanset-and-arbalance\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sl\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Opti\u010dni senzor (laserski tahometer)\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Opti\u010dni senzor (laserski tahometer)\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1536x1023.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU.webp 1600w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/sl\/product-category\/parts\/\" rel=\"tag\">Deli<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/sl\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Opti\u010dni senzor (laserski tahometer)\">Opti\u010dni senzor (laserski tahometer)<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>124.00<\/span> + DDV (\u010de je primerno)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/sl\/wp-json\/wp\/v2\/glossary\/141?add-to-cart=1832\" data-quantity=\"1\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Dodaj v ko\u0161arico\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj v ko\u0161arico\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/sl\/wp-json\/wp\/v2\/glossary\/141?add-to-cart=1832\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1832\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" aria-label=\"Dodaj v ko\u0161arico: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d je bil dodan v va\u0161o ko\u0161arico\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Dodaj v ko\u0161arico<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1832\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sl\/product\/balanset-4\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sl\/product\/balanset-4\/\" title=\"Balanset-4\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Komplet za uravnote\u017eenje rotorjev Vibromera: torba za prena\u0161anje, ve\u010dkanalni pretvornik signala, ro\u010dni analizator, magnetna podlaga, senzorji vibracij in spiralni kabli.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4.webp 640w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/sl\/product-category\/devices\/\" rel=\"tag\">Naprave<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/sl\/product\/balanset-4\/\" title=\"Balanset-4\">Balanset-4<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>6,803.00<\/span> + DDV (\u010de je primerno)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/sl\/wp-json\/wp\/v2\/glossary\/141?add-to-cart=1833\" data-quantity=\"1\" data-product_id=\"1833\" data-product_sku=\"BS-4\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Dodaj v ko\u0161arico\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj v ko\u0161arico\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/sl\/wp-json\/wp\/v2\/glossary\/141?add-to-cart=1833\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1833\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1833\" data-product_sku=\"BS-4\" aria-label=\"Dodaj v ko\u0161arico: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d je bil dodan v va\u0161o ko\u0161arico\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Dodaj v ko\u0161arico<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1833\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div><!-- \/.row --><div class=\"row\">\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sl\/product\/magnet-stand\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sl\/product\/magnet-stand\/\" title=\"Magnetno stojalo Insize-60-kgf\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Magnetna osnova.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/sl\/product-category\/parts\/\" rel=\"tag\">Deli<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/sl\/product\/magnet-stand\/\" title=\"Magnetno stojalo Insize-60-kgf\">Magnetno stojalo Insize-60-kgf<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>46.00<\/span> + DDV (\u010de je primerno)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/sl\/wp-json\/wp\/v2\/glossary\/141?add-to-cart=1852\" data-quantity=\"1\" data-product_id=\"1852\" 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https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-16x12.webp 16w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/sl\/product-category\/parts\/\" rel=\"tag\">Deli<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/sl\/product\/reflective-tape\/\" title=\"Odsevni trak\">Odsevni trak<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>10.00<\/span> + DDV (\u010de je primerno)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/sl\/wp-json\/wp\/v2\/glossary\/141?add-to-cart=2329\" data-quantity=\"1\" data-product_id=\"2329\" data-product_sku=\"rt-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Dodaj v ko\u0161arico\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj v ko\u0161arico\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/sl\/wp-json\/wp\/v2\/glossary\/141?add-to-cart=2329\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_2329\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"2329\" data-product_sku=\"rt-1\" aria-label=\"Dodaj v ko\u0161arico: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d je bil dodan v va\u0161o ko\u0161arico\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Dodaj v ko\u0161arico<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_2329\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sl\/product\/dynamic-balancer-balanset-1a\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sl\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinami\u010dni uravnote\u017eevalnik &quot;Balanset-1A&quot; OEM\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Vsebina kompleta Balanset-1A z vmesni\u0161ko enoto, senzorji, tahometrom in dodatno opremo\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1024x683.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1536x1024.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-2048x1366.webp 2048w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-e1732998877834.webp 708w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/sl\/product-category\/devices\/\" rel=\"tag\">Naprave<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/sl\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinami\u010dni uravnote\u017eevalnik &quot;Balanset-1A&quot; OEM\">Dinami\u010dni uravnote\u017eevalnik \"Balanset-1A\" OEM<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,735.00<\/span> + DDV (\u010de je primerno)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/sl\/wp-json\/wp\/v2\/glossary\/141?add-to-cart=4193\" data-quantity=\"1\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Dodaj v ko\u0161arico\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj v ko\u0161arico\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/sl\/wp-json\/wp\/v2\/glossary\/141?add-to-cart=4193\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4193\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" aria-label=\"Dodaj v ko\u0161arico: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d je bil dodan v va\u0161o ko\u0161arico\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Dodaj v ko\u0161arico<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t\n<p>En <strong>IEPE merilnik pospe\u0161ka<\/strong> \u2014 kratica za <em>Integrirana elektronika \u2013 piezoelektrika<\/em>, ki se prodaja tudi pod blagovno znamko ICP\u00ae ali se opisuje kot senzor v \u00bbnapetostnem na\u010dinu\u00ab ali senzor s \u00bbkonstantnim tokom\u00ab \u2014 je <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/piezoelectric-accelerometer\/\">piezoelektri\u010dni merilnik pospe\u0161ka<\/a> z vgrajeno miniaturno elektroniko za obdelavo signala v lastnem ohi\u0161ju. Ta elektronika se napaja s konstantnim tokom (obi\u010dajno 2\u201320 mA), ki se prena\u0161a prek istega dvo\u017ei\u010dnega koaksialnega kabla, po katerem se izhodni signal vra\u010da nazaj v merilni instrument. S pretvorbo majhnega naboja visoke impedanse senzorja v stabilno napetost nizke impedanse neposredno pri viru, zasnova IEPE odpravlja potrebo po zunanjem <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/charge-amplifier\/\">oja\u010devalnik naboja<\/a> in omogo\u010da uporabo obi\u010dajnega, cenovno ugodnega koaksialnega kabla na dolge razdalje brez izgube kakovosti signala. Prav ta inovacija je razlog, da je senzor IEPE postal standardna izbira <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/transducer\/\">pretvornik<\/a> za industrijsko <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/vibration\/\">vibracije<\/a> merjenje.<\/p>\n<h2>1. Opredelitev: Kaj je IEPE-akcelerometer?<\/h2>\n<p>V bistvu vsak piezoelektri\u010dni senzor ustvarja elektri\u010dni naboj, ki je sorazmeren z <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/acceleration\/\">pospe\u0161ek<\/a>. Problem je v tem, da se ta naboj ustvarja pri izredno visoki impedanci, zato ga ni mogo\u010de prena\u0161ati po obi\u010dajnem kablu, ne da bi pri tem pri\u0161lo do motenj in izgube amplitude. Tradicionalni senzorji v nabojnem na\u010dinu to te\u017eavo re\u0161ujejo z velikim zunanjim oja\u010devalnikom in posebnim kablom z nizko stopnjo \u0161uma. Akcelerometer IEPE pa namesto tega vklju\u010duje majhen FET ali oja\u010devalnik v integriranem vezju <em>znotraj<\/em> senzorja, tako da se pretvorba naboja v napetost zgodi, \u0161e preden signal zapusti ohi\u0161je.<\/p>\n<p>Rezultat je senzor, ki deluje kot preprost napetostni vir. Je zelo podoben <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/voltage-mode-accelerometer\/\">akcelerometer v napetostnem na\u010dinu<\/a> in je, tako kot ve\u010dina sodobnih industrijskih objektov, obi\u010dajno zgrajen kot <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/shear-accelerometer\/\">akcelerometer v stri\u017enem na\u010dinu<\/a> za stabilno delovanje z nizko stopnjo \u0161uma. Po ocenah se senzorji IEPE uporabljajo v ve\u010d kot 90 % industrijskih <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/accelerometer\/\">merilnik pospe\u0161ka<\/a> aplikacije \u2013 so vsakdanji delovni konj <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/condition-monitoring\/\">spremljanje stanja<\/a>, <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/uravnotezenje\/\">uravnote\u017eenje<\/a>in odpravljanje te\u017eav.<\/p>\n<h2>2. Kako deluje: napajanje in signal po enem kablu<\/h2>\n<h3>Notranja gradnja<\/h3>\n<ul>\n<li><strong>Piezoelektri\u010dni element:<\/strong> ko je senzorski kristal ali keramika pod napetostjo, ustvari naboj, sorazmeren s pospe\u0161kom.<\/li>\n<li><strong>Vgrajeni oja\u010devalnik:<\/strong> FET- ali IC-stopnja znotraj ohi\u0161ja pretvori ta visokoimpedan\u010dni naboj (v pikokulonih) v nizkoimpedan\u010dno napetost (v milivoltih).<\/li>\n<li><strong>Dvovodni kabel:<\/strong> en sam koaksialni kabel prena\u0161a tako napajalni tok kot merilni signal.<\/li>\n<\/ul>\n<h3>Napajalni in signalni tok<\/h3>\n<p>Trik, s katerim en kabel opravlja dve nalogi, je, da se signal izmeni\u010dnih nihanj prena\u0161a prek enosmerne napetosti prednapetosti:<\/p>\n<ul>\n<li>Naprava po kablu po\u0161ilja reguliran konstanten tok (obi\u010dajno 4 mA).<\/li>\n<li>Ta tok napaja notranjo elektroniko senzorja, ki deluje pri enosmerni napetosti pribli\u017eno 8\u201312 V.<\/li>\n<li>Mehanske vibracije spreminjajo to napetost, zato se meritev ka\u017ee kot majhen izmeni\u010dni signal, ki se prekriva z enosmernim prednapetostnim signalom.<\/li>\n<li>Vhodna stopnja instrumenta je vezana na izmeni\u010dno napetost: blokira enosmerno prednapetost in zazna le komponento izmeni\u010dnih nihanj.<\/li>\n<\/ul>\n<p>Ker signal zapusti senzor z nizko impedanco, je v veliki meri odporen proti kapacitivnemu in triboelektri\u010dnemu \u0161umu, ki pogosto motita visokoimpedan\u010dne polnilne kable.<\/p>\n<h2>3. Glavne prednosti<\/h2>\n<ul>\n<li><strong>Preprostost:<\/strong> brez zunanjega oja\u010devalnika signala, preprosta dvovodna povezava, obi\u010dajni koaksialni kabel in hitra namestitev.<\/li>\n<li><strong>Dolgi kabelski vodi:<\/strong> izhod z nizko impedanco omogo\u010da napajanje kablov do dol\u017eine pribli\u017eno 300 m (1.000 ft) z minimalnim poslab\u0161anjem kakovosti signala in brez potrebe po posebnem kablu.<\/li>\n<li><strong>Odpornost na motnje:<\/strong> Nizka impedanca vira zagotavlja precej bolj\u0161e du\u0161enje elektromagnetnih in radijskih motenj kot na\u010din delovanja na naboj, zato so senzorji IEPE idealni za uporabo v obratih z mo\u010dnimi elektri\u010dnimi motnjami.<\/li>\n<li><strong>Stro\u0161kovna u\u010dinkovitost:<\/strong> Odprava oja\u010devalnikov naboja zni\u017euje tako stro\u0161ke sistema kot tudi stro\u0161ke namestitve, senzorji pa so industrijski standard, ki je na voljo v velikih koli\u010dinah.<\/li>\n<\/ul>\n<h2>4. Tehni\u010dne lastnosti in zmogljivost<\/h2>\n<h3>Tipi\u010dne specifikacije<\/h3>\n<ul>\n<li><strong>Ob\u010dutljivost:<\/strong> Obi\u010dajno je vrednost 10\u2013100 mV\/g, pri \u010demer je 100 mV\/g dejanski standard za splo\u0161ne stroje; glej <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/sensitivity\/\">ob\u010dutljivost senzorja<\/a> za to, kako se pri tem prilagaja obseg izhodnih podatkov.<\/li>\n<li><strong>Frekven\u010dno obmo\u010dje:<\/strong> pribli\u017eno od 0,5 Hz do 10 kHz, pri \u010demer je spodnja frekven\u010dna meja dolo\u010dena z izmeni\u010dno vezavo.<\/li>\n<li><strong>Merilno obmo\u010dje:<\/strong> Za industrijske naprave je zna\u010dilno obmo\u010dje od \u00b150 g do \u00b1500 g.<\/li>\n<li><strong>Temperaturno obmo\u010dje:<\/strong> Standardno od \u221250 \u00b0C do +120 \u00b0C, pri izvedbah za visoke temperature pa do +175 \u00b0C.<\/li>\n<li><strong>Potrebna napajalna mo\u010d:<\/strong> Napajanje 18\u201330 VDC pri konstantnem toku 2\u201320 mA.<\/li>\n<\/ul>\n<h3>Zna\u010dilnosti delovanja<\/h3>\n<p>Kakovostni senzorji IEPE zagotavljajo odli\u010dno linearnost (tipi\u010dno z napako pod 1 %), nizko raven \u0161uma, enakomeren frekven\u010dni odziv v celotnem delovnem pasu ter kalibracijo, ki ostane stabilna ve\u010d let. Priporo\u010dljivo je preveriti, ali je ob\u010dutljivost senzorja ustrezno prilagojena vhodnemu obmo\u010dju va\u0161ega merilnega instrumenta na <a href=\"https:\/\/vibromera.eu\/sl\/calculators\/vibration-sensor-sensitivity\/\">Kalkulator ob\u010dutljivosti senzorja vibracij<\/a> tako da pri\u010dakovano polno pospe\u0161evanje ne bo preobremenilo oja\u010devalnika.<\/p>\n<h2>5. Omejitve, ki jih je treba upo\u0161tevati<\/h2>\n<h3>Nizkofrekven\u010dni odziv<\/h3>\n<p>Ker je izhod vezan prek izmeni\u010dnega toka, kondenzator blokira enosmerni tok, odziv pa se zmanj\u0161uje na nizkofrekven\u010dnem robu, ki zna\u0161a obi\u010dajno 0,5\u20132 Hz (to\u010dka \u22123 dB). Zato senzor IEPE ne more meriti pravega enosmernega toka ali zelo po\u010dasnih sprememb. To ni problem za ve\u010dino strojev, ki delujejo pri ve\u010d kot ~300 vrtljajih na minuto, vendar postane resni\u010dna omejitev pri gredih z zelo nizko hitrostjo, kjer je za\u017eelen senzor, ki omogo\u010da merjenje enosmernega toka.<\/p>\n<h3>Temperaturne omejitve<\/h3>\n<p>Vgrajena elektronika je \u0161ibka to\u010dka pri visokih temperaturah: standardne enote IEPE so omejene na pribli\u017eno 120 \u00b0C, celo visokotemperaturne razli\u010dice pa dose\u017eejo najve\u010d okoli 175 \u00b0C. Pri vi\u0161jih temperaturah elektronika odpove, zato so senzorji v na\u010dinu merjenja naboja \u2013 ki nimajo notranje elektronike \u2013 \u0161e vedno prva izbira pri temperaturah nad pribli\u017eno 200 \u00b0C, v jedrskih obratih in drugih ekstremnih okoljih.<\/p>\n<h3>Ob\u010dutljivost na zemeljsko zanko<\/h3>\n<p>Zmogljivost za du\u0161enje skupnega signala je le zmerna, zato lahko razlike v napetosti ozemljitve med senzorjem in merilnim instrumentom povzro\u010dijo \u0161um. To prepre\u010dita ustrezno ozemljitev in, kjer je to potrebno, elektri\u010dna izolacija; pri pravilni namestitvi to redko predstavlja problem.<\/p>\n<h2>6. Priporo\u010dene prakse za namestitev in uporabo<\/h2>\n<p>Senzorji IEPE se uporabljajo skoraj povsod, kjer se merijo vibracije: spremljanje na poti s prenosnim <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/data-collector\/\">zbiralec podatkov<\/a>, stalni spletni sistemi, za\u010dasne povezave za odpravljanje napak, trgovina in <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/izravnava-polja\/\">izravnava polja<\/a> delovanje in sprejemni preskusi novih ali popravljenih strojev. Pri merjenju ravnovesja isti IEPE-kanal meri tako 1\u00d7 <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/phase\/\">amplituda in faza<\/a>. Prenosni dvo-kanalni merilni instrument, kot je <a href=\"https:\/\/vibromera.eu\/sl\/izdelek\/balanset-1\/\">Balanset-1A<\/a> uporablja enako merilno na\u010delo s svojima dvema analognima MEMS merilnikoma pospe\u0161ka (ne enotama IEPE): meri v lastnih le\u017eajih stroja pri delovni hitrosti, izra\u010duna vplivne koeficiente in preveri <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/residual-unbalance\/\">preostala neuravnote\u017eenost<\/a> v primerjavi z izbranim razredom kakovosti \u2013 vse to brez uporabe uravnote\u017eevalnega stroja.<\/p>\n<h3>Metode monta\u017ee<\/h3>\n<p>Na\u010din pritrditve senzorja neposredno omejuje njegovo uporabno pasovno \u0161irino \u2013 glej posebno opombo o <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/mounting\/\">pritrditev senzorja<\/a> in mednarodna pravila v <a href=\"https:\/\/vibromera.eu\/sl\/glossary\/iso-5348\/\">ISO 5348<\/a>:<\/p>\n<ul>\n<li><strong>Monta\u017ea na vijak:<\/strong> najbolj\u0161a zmogljivost in najvi\u0161ja uporabna frekvenca (10+ kHz).<\/li>\n<li><strong>Lepilo:<\/strong> dobra, poltrajna zmogljivost do pribli\u017eno 7\u20138 kHz.<\/li>\n<li><strong>Magnetno:<\/strong> primerno in sprejemljivo za rutinsko spremljanje do pribli\u017eno 2\u20133 kHz.<\/li>\n<li><strong>Ro\u010dna sonda:<\/strong> samo hitri pregled z omejeno natan\u010dnostjo in zmogljivostjo.<\/li>\n<\/ul>\n<h3>Preverjanje kablov in napajanja<\/h3>\n<ul>\n<li>Uporabite kakovosten koaksialni kabel, pazite, da ga ne stisnete ali ostro upogibate, ga zavarujte pred vibracijami in ga ne polagajte v bli\u017eini visokonapetostnih vodov.<\/li>\n<li>Preverite, ali naprava zagotavlja pravilni konstantni tok (2\u201320 mA), preverite napetost prednapetosti (obi\u010dajno 8\u201312 VDC) in se prepri\u010dajte, da je napetost napajanja v obmo\u010dju 18\u201330 VDC.<\/li>\n<li>\u010ce niste prepri\u010dani, preizkusite kanal z delujo\u010dim senzorjem, da ugotovite, ali je napaka v senzorju, kablu ali merilnem instrumentu.<\/li>\n<\/ul>\n<h2>7. IEPE v primerjavi z drugimi vrstami merilcev pospe\u0161ka<\/h2>\n<table border=\"1\" style=\"width:100%; border-collapse:collapse;\">\n<tr>\n<th>Vrsta<\/th>\n<th>Elektronika<\/th>\n<th>O\u017ei\u010denje<\/th>\n<th>Najbolj\u0161a izbira<\/th>\n<\/tr>\n<tr>\n<td>IEPE \/ ICP\u00ae<\/td>\n<td>Vgrajeni oja\u010devalnik<\/td>\n<td>Preprosti koaksialni kabli, dolge razdalje<\/td>\n<td>~95 % industrijskega dela<\/td>\n<\/tr>\n<tr>\n<td>Naboj (charge mode)<\/td>\n<td>Ni\u010d (potreben je zunanji polnilni oja\u010devalnik)<\/td>\n<td>Poseben kabel z nizko stopnjo hrupa<\/td>\n<td>Izjemna vro\u010dina (&gt;175 \u00b0C), jedrska<\/td>\n<\/tr>\n<tr>\n<td>MEMS<\/td>\n<td>Mikroobdelan silicij<\/td>\n<td>Pogosto integrirano\/digitalno<\/td>\n<td>Nizka cena, majhne dimenzije, odziv na enosmerni tok<\/td>\n<\/tr>\n<\/table>\n<p>V primerjavi z na\u010dinom merjenja s polnitvijo je IEPE bolj preprost in cenovno ugodnej\u0161i, vendar ni odporen proti zelo visokim temperaturam. V primerjavi z MEMS-senzorji piezoelektri\u010dni IEPE ponuja ve\u010djo ob\u010dutljivost, \u0161ir\u0161o pasovno \u0161irino in dalj\u0161o zgodovino uspe\u0161ne uporabe, medtem ko MEMS-senzorji izstopajo po ni\u017eji ceni, manj\u0161ih dimenzijah in pristnem odzivu na enosmerni tok. Za veliko ve\u010dino strojev v obratih ostaja IEPE-akcelerometer optimalno ravnovesje med zmogljivostjo, preprostostjo in ceno \u2013 prav zato je v ve\u010dini standardnih nalog spremljanja stanja, uravnavanja in odpravljanja napak nadomestil starej\u0161e senzorje z na\u010dinom polnjenja in visokoimpedan\u010dnimi senzorji z napetostnim izhodom.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/sl\/glossary\/\">\u2190 Nazaj na glavno kazalo<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Spoznajte merilnike pospe\u0161ka IEPE, senzorje vibracij z lastnim napajanjem in vgrajeno elektroniko, ki zahtevajo preprosto napajanje s konstantnim tokom, kar je industrijski standard za spremljanje vibracij.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,113],"tags":[],"class_list":["post-141","glossary","type-glossary","status-publish","hentry","category-glossary","category-measurement"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/glossary\/141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":2,"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/glossary\/141\/revisions"}],"predecessor-version":[{"id":102098,"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/glossary\/141\/revisions\/102098"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/media?parent=141"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/categories?post=141"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/sl\/wp-json\/wp\/v2\/tags?post=141"}],"curies":[{"name":"delovni list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}