{"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\/lv\/glossary\/iepe-accelerometer\/","title":{"rendered":"Kas ir IEPE akselerometrs? Integr\u0113ts elektronikas sensors"},"content":{"rendered":"<h1>Izpratne par IEPE akselerometriem<\/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\/lv\/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\/lv\/product\/balanset-1\/\" title=\"Portat\u012bvais balansieris un vibr\u0101ciju analizators 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 pilns p\u0101rn\u0113s\u0101jam\u0101 balansiera un vibr\u0101ciju analizatora komplekts\" 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\/lv\/product-category\/devices\/\" rel=\"tag\">Ier\u012bces<\/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\/lv\/product\/balanset-1\/\" title=\"Portat\u012bvais balansieris un vibr\u0101ciju analizators Balanset-1A\">Portat\u012bvais balansieris un vibr\u0101ciju analizators 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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/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=\"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=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/vibration-sensor\/\" title=\"Vibr\u0101cijas sensors\">\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 vibr\u0101cijas sensors tuvpl\u0101n\u0101\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/vibration-sensor\/\" title=\"Vibr\u0101cijas sensors\">Vibr\u0101cijas sensors<\/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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/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=\"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=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optiskais sensors (l\u0101zera tahometrs)\">\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=\"Optiskais sensors (l\u0101zera tahometrs)\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optiskais sensors (l\u0101zera tahometrs)\">Optiskais sensors (l\u0101zera tahometrs)<\/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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/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=\"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=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/balanset-4\/\" title=\"balans\u0113\u0161anas komplekts-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 rotora balans\u0113\u0161anas komplekts: p\u0101rn\u0113s\u0101\u0161anas soma, daudzkan\u0101lu sign\u0101la kondicionieris, rokas analizators, magn\u0113tisk\u0101 pamatne, vibr\u0101cijas sensori un spir\u0101lveida kabe\u013ci.\" 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\/lv\/product-category\/devices\/\" rel=\"tag\">Ier\u012bces<\/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\/lv\/product\/balanset-4\/\" title=\"balans\u0113\u0161anas komplekts-4\">balans\u0113\u0161anas komplekts-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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/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=\"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=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/magnet-stand\/\" title=\"Magn\u0113tiskais stat\u012bvs 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=\"Magn\u0113ta pamatne.\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/magnet-stand\/\" title=\"Magn\u0113tiskais stat\u012bvs Insize-60-kgf\">Magn\u0113tiskais stat\u012bvs 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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/glossary\/141?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/glossary\/141?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=\"Add to cart: \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=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/reflective-tape\/\" title=\"Atstarojo\u0161\u0101 lente\">\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=\"Atstarojo\u0161\u0101 lente\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/reflective-tape\/\" title=\"Atstarojo\u0161\u0101 lente\">Atstarojo\u0161\u0101 lente<\/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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/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=\"Add to cart: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinamiskais balans\u0113t\u0101js &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 komplekta saturs ar interfeisa bloku, sensoriem, tahometru un piederumiem\" 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\/lv\/product-category\/devices\/\" rel=\"tag\">Ier\u012bces<\/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\/lv\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinamiskais balans\u0113t\u0101js &quot;Balanset-1A&quot; OEM\">Dinamiskais balans\u0113t\u0101js \"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> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/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=\"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=\"\">Pievienot grozam<\/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>An <strong>IEPE akselerometrs<\/strong> \u2014 short for <em>Integr\u0113ta elektronika pjezoelektrisk\u0101<\/em>, k\u0101 ar\u012b p\u0101rdots ar pre\u010du z\u012bmi ICP\u00ae, vai aprakst\u012bts k\u0101 &#8220;sprieguma re\u017e\u012bma&#8221; vai &#8220;past\u0101v\u012bg\u0101s str\u0101vas&#8221; sensors \u2014 ir <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/piezoelectric-accelerometer\/\">pjezoelektriskais akselerometrs<\/a> ar miniat\u016br\u0101m sign\u0101la apstr\u0101des elektronik\u0101m, kas ieb\u016bv\u0113tas pa\u0161a korpus\u0101. \u0160\u012b elektronika tiek barota ar past\u0101v\u012bgu str\u0101vu (parasti 2\u201320 mA), kas tiek padota caur to pa\u0161u divu vadu koaksi\u0101lo kabeli, kur\u0161 vada izvades sign\u0101lu atpaka\u013c uz instrumentu. P\u0101rveidojot sensora&#8217;s niec\u012bgo, augstas pretest\u012bbas l\u0101di\u0146u par notur\u012bgu zemas pretest\u012bbas spriegumu tie\u0161i pie avota, IEPE konstrukcija nov\u0113r\u0161 nepiecie\u0161am\u012bbu p\u0113c \u0101r\u0113ja <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/charge-amplifier\/\">l\u0101di\u0146a pastiprin\u0101t\u0101js<\/a> un \u013cauj izmantot parasto, l\u0113tu koaksi\u0101lo kabeli lielos att\u0101lumos bez sign\u0101la kvalit\u0101tes zuduma. \u0160\u012b vienot\u0101 inov\u0101cija ir iemesls, k\u0101p\u0113c IEPE sensors ir k\u013cuvis par standarta <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/transducer\/\">dev\u0113js<\/a> for industrial <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/vibration\/\">vibr\u0101cija<\/a> m\u0113r\u012bjums.<\/p>\n<h2>1. Defin\u012bcija: kas ir IEPE akselerometrs?<\/h2>\n<p>P\u0113c savas b\u016bt\u012bbas katrs pjezoelektriskais sensors \u0123ener\u0113 elektrisku l\u0101di\u0146u, kas ir proporcion\u0101ls <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/acceleration\/\">pa\u0101trin\u0101jums<\/a>. Probl\u0113ma ir t\u0101, ka \u0161is l\u0101di\u0146\u0161 tiek \u0123ener\u0113ts ar \u0101rk\u0101rt\u012bgi augstu pretest\u012bbu, t\u0101p\u0113c to nevar p\u0101rraid\u012bt pa parasto kabeli bez trok\u0161\u0146u uztver\u0161anas un amplit\u016bdas zuduma. Tradicion\u0101lie l\u0101di\u0146a re\u017e\u012bma sensori to risina ar lielu \u0101r\u0113ju pastiprin\u0101t\u0101ju un speci\u0101lu zema trok\u0161\u0146a kabeli. IEPE akselerometrs t\u0101 viet\u0101 ievieto nelielu FET vai integr\u0101l\u0101s sh\u0113mas pastiprin\u0101t\u0101ju <em>inside<\/em> sensor\u0101, t\u0101d\u0113j\u0101di l\u0101di\u0146a p\u0101rveido\u0161ana par spriegumu notiek pirms sign\u0101ls visp\u0101r atst\u0101j korpusu.<\/p>\n<p>Rezult\u0101ts ir sensors, kas uzvedas k\u0101 vienk\u0101r\u0161s sprieguma avots. Tas ir tuv\u0101kais radinieks <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/voltage-mode-accelerometer\/\">sprieguma re\u017e\u012bma akselerometrs<\/a> un, t\u0101pat k\u0101 liel\u0101k\u0101 da\u013ca m\u016bsdienu r\u016bpniecisko iek\u0101rtu, parasti tiek veidots k\u0101 <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/shear-accelerometer\/\">\u0161\u0137\u0113rsvirziena akselerometrs<\/a> stabilu, trok\u0161\u0146a zi\u0146\u0101 klusi darb\u012bbu. Tiek l\u0113sts, ka IEPE sensori tiek izmantoti vair\u0101k nek\u0101 90% r\u016bpniecisko <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/accelerometer\/\">akselerometrs<\/a> lietojumu \u2014 tie ir ikdienas darba zirgs <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/condition-monitoring\/\">st\u0101vok\u013ca uzraudz\u012bba<\/a>, <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/lidzsvarosana\/\">balans\u0113\u0161ana<\/a>, un trauc\u0113jumu nov\u0113r\u0161an\u0101.<\/p>\n<h2>2. K\u0101 tas darbojas: baro\u0161ana un sign\u0101ls vien\u0101 kabe\u013c\u0101<\/h2>\n<h3>Iek\u0161\u0113j\u0101 konstrukcija<\/h3>\n<ul>\n<li><strong>Pjezoelektriskais elements:<\/strong> \u0123ener\u0113 l\u0101di\u0146u, kas ir proporcion\u0101ls pa\u0101trin\u0101jumam, kad jut\u012bgais krist\u0101ls vai keramika tiek pak\u013cauta meh\u0101niskai slodzei.<\/li>\n<li><strong>Ieb\u016bv\u0113ts pastiprin\u0101t\u0101js:<\/strong> FET vai IC pak\u0101pe korpusa iek\u0161ien\u0113 p\u0101rveido \u0161o augst\u0101s impedances l\u0101di\u0146u (pikokulomos) par zemas impedances spriegumu (milivoltus).<\/li>\n<li><strong>Divvadu kabelis:<\/strong> viens koaksi\u0101ls vads vienlaikus p\u0101rraida gan baro\u0161anas str\u0101vu, gan m\u0113r\u012bjuma sign\u0101lu.<\/li>\n<\/ul>\n<h3>Baro\u0161anas un sign\u0101la ce\u013c\u0161<\/h3>\n<p>Vilt\u012bba, kas \u013cauj vienam kabelim pild\u012bt divas funkcijas, ir main\u012bg\u0101 str\u0101vas vibr\u0101cijas sign\u0101la uzlik\u0161ana uz l\u012bdzstr\u0101vas aizsprieduma sprieguma:<\/p>\n<ul>\n<li>Instruments pa kabeli pieg\u0101d\u0101 regul\u0113tu past\u0101v\u012bgu str\u0101vu (parasti 4 mA).<\/li>\n<li>\u0160\u012b str\u0101va baro sensora iek\u0161\u0113jo elektroniku, kas atrodas l\u012bdzstr\u0101vas aizsprieduma spriegum\u0101 aptuveni 8\u201312 V.<\/li>\n<li>Meh\u0101nisk\u0101 vibr\u0101cija modul\u0113 \u0161o spriegumu, t\u0101p\u0113c m\u0113r\u012bjums par\u0101d\u0101s k\u0101 neliels mai\u0146str\u0101vas sign\u0101ls, kas uzlikts uz l\u012bdzstr\u0101vas aizsprieduma.<\/li>\n<li>Instrumenta ieejas pak\u0101pe ir AC saist\u012bta: t\u0101 blo\u0137\u0113 l\u012bdzstr\u0101vas aizspriedumu un nolasa tikai mai\u0146str\u0101vas vibr\u0101cijas komponentu.<\/li>\n<\/ul>\n<p>T\u0101 k\u0101 sign\u0101ls atst\u0101j sensoru ar zemu impedanci, tas liel\u0101 m\u0113r\u0101 ir nej\u016bt\u012bgs pret kapacit\u0101ti un triboelektrisko troksni, kas rada probl\u0113mas augst\u0101s impedances l\u0101di\u0146a kabe\u013cos.<\/p>\n<h2>3. Galven\u0101s priek\u0161roc\u012bbas<\/h2>\n<ul>\n<li><strong>Vienk\u0101r\u0161\u012bba:<\/strong> nav nepiecie\u0161ams \u0101r\u0113js l\u0101di\u0146a pastiprin\u0101t\u0101js, vienk\u0101r\u0161a divvadu savienojums, parasts koaksi\u0101lais kabelis un \u0101tra uzst\u0101d\u012b\u0161ana.<\/li>\n<li><strong>Garie kabe\u013cu vadi:<\/strong> zemas impedances izvads nodro\u0161ina sign\u0101la p\u0101rraidi pa kabe\u013ciem l\u012bdz aptuveni 300 m (1 000 p\u0113d\u0101m) ar minim\u0101lu degrad\u0101ciju un bez speci\u0101la kabe\u013ca.<\/li>\n<li><strong>Trauc\u0113jumu imunit\u0101te:<\/strong> zemais avota pretest\u012bbas l\u012bmenis nodro\u0161ina daudz lab\u0101ku EMI\/RFI aizsardz\u012bbu nek\u0101 uzl\u0101des re\u017e\u012bms, t\u0101d\u0113\u013c IEPE sensori labi darbojas elektriski trok\u0161\u0146ain\u0101s ra\u017eotn\u0113s.<\/li>\n<li><strong>Izmaksu efektivit\u0101te:<\/strong> uzl\u0101des pastiprin\u0101t\u0101ju izsl\u0113g\u0161ana samazina gan sist\u0113mas, gan uzst\u0101d\u012b\u0161anas izmaksas, un sensori ir nozares standarts, kas ir pla\u0161i pieejams.<\/li>\n<\/ul>\n<h2>4. Specifik\u0101cijas un veiktsp\u0113ja<\/h2>\n<h3>Tipiskas specifik\u0101cijas<\/h3>\n<ul>\n<li><strong>Jut\u012bgums:<\/strong> 10\u2013100 mV\/g ir izplat\u012bts diapazons, un 100 mV\/g ir de facto standarts visp\u0101r\u0113jai ma\u0161\u012bnb\u016bvei; skatiet <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/sensitivity\/\">sensora jut\u012bba<\/a> lai saprastu, k\u0101 tas ietekm\u0113 izvades sign\u0101lu.<\/li>\n<li><strong>Frekven\u010du diapazons:<\/strong> aptuveni 0,5 Hz l\u012bdz 10 kHz, ar zem\u0101s frekvences robe\u017eu, ko nosaka mai\u0146str\u0101vas savienojums.<\/li>\n<li><strong>M\u0113r\u012bjumu diapazons:<\/strong> \u00b150 g l\u012bdz \u00b1500 g ir rakstur\u012bgi r\u016bpnieciskiem mode\u013ciem.<\/li>\n<li><strong>Temperat\u016bras diapazons:<\/strong> \u221250 \u00b0C l\u012bdz +120 \u00b0C k\u0101 standarts, ar augsttemperat\u016bras versij\u0101m, kas sasniedz +175 \u00b0C.<\/li>\n<li><strong>Nepiecie\u0161amais baro\u0161anas spriegums:<\/strong> 18\u201330 VDC baro\u0161ana 2\u201320 mA past\u0101v\u012bg\u0101 str\u0101vas re\u017e\u012bm\u0101.<\/li>\n<\/ul>\n<h3>Veiktsp\u0113jas raksturlielumi<\/h3>\n<p>Kvalitat\u012bvi izgatavoti IEPE sensori nodro\u0161ina lielisku linearit\u0101ti (parasti zem 1% k\u013c\u016bdas), zemu trok\u0161\u0146a l\u012bmeni, plakanu frekven\u010du atbildi darba joslas ietvaros un kalibr\u0101ciju, kas saglab\u0101jas stabila gadiem ilgi. Ir v\u0113rts p\u0101rbaud\u012bt pareizas jut\u012bbas saska\u0146o\u0161anu ar instrumenta ieejas diapazonu, izmantojot <a href=\"https:\/\/vibromera.eu\/lv\/calculators\/vibration-sensor-sensitivity\/\">Vibr\u0101cijas sensora jut\u012bbas kalkulators<\/a> lai gaid\u0101m\u0101 maksim\u0101l\u0101 pa\u0101trin\u0101juma v\u0113rt\u012bba nep\u0101rsniegtu pastiprin\u0101t\u0101ja robe\u017eu.<\/p>\n<h2>5. Ierobe\u017eojumi, kas j\u0101\u0146em v\u0113r\u0101<\/h2>\n<h3>Zemas frekvences reakcija<\/h3>\n<p>T\u0101 k\u0101 izvade ir savienota ar mai\u0146str\u0101vas savienojumu, kondensators blo\u0137\u0113 l\u012bdzstr\u0101vu un atbildes funkcija kr\u012btas zem\u0101s frekvences le\u0146\u0137a punkt\u0101 \u2014 parasti 0,5\u20132 Hz (\u22123 dB punkts). T\u0101d\u0113\u013c IEPE sensors nevar m\u0113r\u012bt patieso l\u012bdzstr\u0101vu vai \u013coti l\u0113nas izmai\u0146as. Liel\u0101kajai da\u013cai ma\u0161\u012bnu, kas darbojas virs ~300 rpm, tas nerada probl\u0113mas, ta\u010du tas k\u013c\u016bst par re\u0101lu ierobe\u017eojumu \u013coti l\u0113ni rot\u0113jo\u0161iem v\u0101rpst\u0101m, kur priek\u0161roka dodama l\u012bdzstr\u0101vas sp\u0113j\u012bgam sensoram.<\/p>\n<h3>Temperat\u016bras ierobe\u017eojumi<\/h3>\n<p>Ieb\u016bv\u0113t\u0101 elektronika ir v\u0101j\u0101kais posms karstuma zi\u0146\u0101: standarta IEPE bloki ir ierobe\u017eoti l\u012bdz aptuveni 120 \u00b0C, un pat augsttemperat\u016bras varianti sasniedz ne vair\u0101k k\u0101 175 \u00b0C. P\u0101rsniedzot \u0161o robe\u017eu, elektronika saboj\u0101jas \u2014 tie\u0161i t\u0101p\u0113c uzl\u0101des re\u017e\u012bma sensori, kuriem nav iek\u0161\u0113jas elektronikas, joproj\u0101m ir izv\u0113le pie temperat\u016br\u0101m virs aptuveni 200 \u00b0C, kodolener\u0123\u0113tikas nozar\u0113 un cit\u0101s ekstr\u0113m\u0101s vid\u0113s.<\/p>\n<h3>Zemes cilpas jut\u012bgums<\/h3>\n<p>Kop\u0113j\u0101 re\u017e\u012bma nom\u0101k\u0161ana ir tikai vid\u0113ja, t\u0101p\u0113c at\u0161\u0137ir\u012bbas zem\u0113juma potenci\u0101l\u0101 starp sensoru un instrumentu var ievad\u012bt troksni. Pareiza zem\u0113\u0161ana un, ja nepiecie\u0161ams, elektrisk\u0101 izol\u0101cija to nov\u0113r\u0161; ar kvalitat\u012bvu uzst\u0101d\u012bjumu tas reti rada probl\u0113mas.<\/p>\n<h2>6. Lietojumi un uzst\u0101d\u012b\u0161anas lab\u0101k\u0101 prakse<\/h2>\n<p>IEPE sensori par\u0101d\u0101s gandr\u012bz visur, kur tiek m\u0113r\u012btas vibr\u0101cijas: mar\u0161ruta monitorings ar p\u0101rn\u0113s\u0101jamo <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/data-collector\/\">datu v\u0101c\u0113js<\/a>, past\u0101v\u012bgas tie\u0161saistes sist\u0113mas, pagaidu probl\u0113mmekl\u0113\u0161anas savienojumi, darbn\u012bcas un <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/lauka-lidzsvarosana\/\">lauka l\u012bdzsvaro\u0161ana<\/a> darbs, k\u0101 ar\u012b jaunu vai remont\u0113tu ma\u0161\u012bnu pie\u0146em\u0161anas test\u0113\u0161ana. Balans\u0113\u0161anas kontekst\u0101 tas pats IEPE kan\u0101ls m\u0113ra gan 1\u00d7 <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/phase\/\">amplit\u016bda un f\u0101ze<\/a>. P\u0101rn\u0113s\u0101jams divkan\u0101lu instruments, piem\u0113ram, <a href=\"https:\/\/vibromera.eu\/lv\/produkts\/balansesanas-komplekts-1\/\">Balanset-1A<\/a> applies the same measurement principle with its own two analog MEMS accelerometers (not IEPE units): it measures in the machine&#8217;s own gultniss at operating speed, computes influence coefficients, and verifies the <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/residual-unbalance\/\">atliku\u0161ais disbalanss<\/a> sal\u012bdzinot ar izv\u0113l\u0113to kvalit\u0101tes pak\u0101pi \u2014 un viss tas bez balans\u0113\u0161anas ma\u0161\u012bnas.<\/p>\n<h3>Mont\u0101\u017eas metodes<\/h3>\n<p>Veids, k\u0101 J\u016bs piestiprin\u0101t sensoru, tie\u0161i ierobe\u017eo t\u0101 izmantojamo joslas platumu \u2014 skatiet \u012bpa\u0161o piez\u012bmi par <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/mounting\/\">sensoru mont\u0101\u017ea<\/a> un starptautiskos noteikumus <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/iso-5348\/\">ISO 5348<\/a>:<\/p>\n<ul>\n<li><strong>Stud mount:<\/strong> vislab\u0101k\u0101 veiktsp\u0113ja un augst\u0101k\u0101 izmantojam\u0101 frekvence (10+ kHz).<\/li>\n<li><strong>L\u012bme:<\/strong> laba, da\u013c\u0113ji past\u0101v\u012bga veiktsp\u0113ja l\u012bdz aptuveni 7\u20138 kHz.<\/li>\n<li><strong>Magn\u0113tiskais:<\/strong> \u0113rts un pie\u0146emams rut\u012bnas monitoringam l\u012bdz aptuveni 2\u20133 kHz.<\/li>\n<li><strong>Rokas zonde:<\/strong> tikai \u0101tr\u0101 p\u0101rbaude ar ierobe\u017eotu precizit\u0101ti un joslas platumu.<\/li>\n<\/ul>\n<h3>Kabe\u013cu un baro\u0161anas p\u0101rbaudes<\/h3>\n<ul>\n<li>Izmantojiet kvalitat\u012bvu koaksi\u0101lo kabeli, izvairieties no saspie\u0161anas vai asiem l\u012bkumiem, nostipriniet to pret vibr\u0101ciju un nodro\u0161iniet, lai tas neaizskartu augstsprieguma vadus.<\/li>\n<li>P\u0101rbaudiet, vai instruments pieg\u0101d\u0101 pareizo past\u0101v\u012bgo str\u0101vu (2\u201320 mA), p\u0101rbaudiet neobjektivit\u0101tes spriegumu (parasti 8\u201312 VDC) un apstipriniet, ka baro\u0161anas spriegums ir pietiekams \u2014 18\u201330 VDC.<\/li>\n<li>Ja rodas \u0161aubas, p\u0101rbaudiet kan\u0101lu ar zin\u0101mu labu sensoru, lai noteiktu, vai k\u013c\u016bda ir sensor\u0101, kabel\u012b vai instrument\u0101.<\/li>\n<\/ul>\n<h2>7. IEPE sal\u012bdzin\u0101jum\u0101 ar citiem akselerometru tipiem<\/h2>\n<table border=\"1\" style=\"width:100%; border-collapse:collapse;\">\n<tr>\n<th>Tips<\/th>\n<th>Electronics<\/th>\n<th>Cabling<\/th>\n<th>Best fit<\/th>\n<\/tr>\n<tr>\n<td>IEPE \/ ICP\u00ae<\/td>\n<td>Ieb\u016bv\u0113ts pastiprin\u0101t\u0101js<\/td>\n<td>Vienk\u0101r\u0161s koaksi\u0101ls, gari vadi<\/td>\n<td>~95% r\u016bpniecisko darbu<\/td>\n<\/tr>\n<tr>\n<td>Charge mode<\/td>\n<td>Nav (nepiecie\u0161ams \u0101r\u0113js l\u0101di\u0146u pastiprin\u0101t\u0101js)<\/td>\n<td>\u012apa\u0161i v\u0101ji trok\u0161\u0146ojo\u0161s kabelis<\/td>\n<td>\u0100rk\u0101rt\u0113js karstums (&gt;175 \u00b0C), kodolener\u0123ija<\/td>\n<\/tr>\n<tr>\n<td>MEMS<\/td>\n<td>Mikromeh\u0101niski apstr\u0101d\u0101ts sil\u012bcijs<\/td>\n<td>Bie\u017ei integr\u0113ts\/digit\u0101ls<\/td>\n<td>Zema cena, maza izm\u0113ra, l\u012bdzstr\u0101vas atbilde<\/td>\n<\/tr>\n<\/table>\n<p>Sal\u012bdzinot ar l\u0101di\u0146a re\u017e\u012bmu, IEPE uzvar vienk\u0101r\u0161\u012bbas un izmaksu zi\u0146\u0101, ta\u010du zaud\u0113 sp\u0113ju iztur\u0113t \u013coti augstas temperat\u016bras. Sal\u012bdzinot ar MEMS, pjezoelektriskais IEPE pied\u0101v\u0101 lab\u0101ku jut\u012bbu, pla\u0161\u0101ku joslas platumu un ilg\u0101ku p\u0101rbaud\u012btu darb\u012bbas v\u0113sturi, savuk\u0101rt MEMS atbild ar zem\u0101k\u0101m izmaks\u0101m, maz\u0101kiem izm\u0113riem un patiesu l\u012bdzstr\u0101vas reakciju. Liel\u0101kajai da\u013cai r\u016bpniecisko iek\u0101rtu IEPE akselerometrs joproj\u0101m ir optim\u0101ls veiktsp\u0113jas, vienk\u0101r\u0161\u012bbas un izmaksu kompromiss \u2014 tie\u0161i t\u0101p\u0113c tas ir aizst\u0101jis vec\u0101kos l\u0101di\u0146a re\u017e\u012bma un augstimpedances sprieguma izvades sensorus liel\u0101kaj\u0101 da\u013c\u0101 standarta st\u0101vok\u013ca uzraudz\u012bbas, balans\u0113\u0161anas un probl\u0113mu diagnostikas uzdevumu.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/lv\/glossary\/\">\u2190 Atpaka\u013c uz galveno indeksu<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Uzziniet par IEPE akselerometriem \u2014 pa\u0161darbin\u0101miem vibr\u0101cijas sensoriem ar ieb\u016bv\u0113tu elektroniku, kam nepiecie\u0161ama vienk\u0101r\u0161a nemain\u012bga str\u0101va, kas ir vibr\u0101cijas monitoringa nozares standarts.<\/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\/lv\/wp-json\/wp\/v2\/glossary\/141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":2,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/glossary\/141\/revisions"}],"predecessor-version":[{"id":102098,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/glossary\/141\/revisions\/102098"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/media?parent=141"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/categories?post=141"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/tags?post=141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}