{"id":194,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/piezoelectric-accelerometer\/"},"modified":"2026-07-03T10:12:43","modified_gmt":"2026-07-03T10:12:43","slug":"piezoelectric-accelerometer","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/lv\/glossary\/piezoelectric-accelerometer\/","title":{"rendered":"Kas ir pjezoelektriskais akselerometrs? Vibr\u0101cijas sensors"},"content":{"rendered":"<h1>Pjezoelektrisko akselerometru izpratne<\/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\/194?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\/194?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\/194?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\/194?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\/194?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\/194?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\/194?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\/194?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\/194?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\/194?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\/194?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\/194?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\/194?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\/194?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>A <strong>pjezoelektriskais akselerometrs<\/strong> ir <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/vibration\/\">vibr\u0101cija<\/a> sensors, kas izmanto pjezoelektrisko efektu \u2014 \u012bpa\u0161\u012bbu, kuras d\u0113\u013c noteikti krist\u0101li meh\u0101niski deform\u0113joties rada elektrisko l\u0101di\u0146u \u2014, lai p\u0101rv\u0113rstu meh\u0101nisko <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/acceleration\/\">pa\u0101trin\u0101jums<\/a> elektrisk\u0101 sign\u0101l\u0101, kas ir proporcion\u0101ls vibr\u0101cijas amplit\u016bdai. Kad sensors pa\u0101trin\u0101s, iek\u0161\u0113j\u0101 seismisk\u0101 masa saspie\u017e vai deform\u0113 pjezoelektrisko elementu, un rezult\u0101t\u0101 radu\u0161os l\u0101di\u0146u vai spriegumu apstr\u0101d\u0101 un izvada k\u0101 m\u0113r\u012bjumu sign\u0101lu. Pateicoties pla\u0161ajam frekven\u010du diapazonam (aptuveni no 0,5 Hz l\u012bdz 50+ kHz), augstajai jut\u012bbai, iztur\u012bbai un pa\u0161\u0123ener\u0113jo\u0161ajam sensora elementam, kam nav nepiecie\u0161ams \u0101r\u0113js ener\u0123ijas avots, pjezoelektriskais akselerometrs ir vispla\u0161\u0101k izmantotais vibr\u0101cijas sensors r\u016bpniec\u012bb\u0101 un m\u016bsdienu <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/vibration-analysis\/\">vibr\u0101cijas anal\u012bze<\/a> un st\u0101vok\u013ca uzraudz\u012bba.<\/p>\n<h2>1. Pjezoelektriskais efekts<\/h2>\n<h3>Fizik\u0101lais princips<\/h3>\n<ul>\n<li>Da\u017ei krist\u0101li (kvarcs, turmal\u012bns) un keramika (PZT, b\u0101rija titan\u0101ts) ir pjezoelektriski.<\/li>\n<li>Meh\u0101niska slodze rada elektrisko l\u0101di\u0146u uz krist\u0101la virsm\u0101m.<\/li>\n<li>L\u0101di\u0146\u0161 ir proporcion\u0101ls pieliktajam sp\u0113kam.<\/li>\n<li>\u0160is efekts ir atgriezenisks \u2014 sprieguma pielik\u0161ana izraisa elementa deform\u0101ciju.<\/li>\n<li>Tas darbojas ar pa\u0161\u0123ener\u0113to ener\u0123iju, t\u0101p\u0113c l\u0101di\u0146a rad\u012b\u0161anai nav nepiecie\u0161ama \u0101r\u0113ja ener\u0123ija.<\/li>\n<\/ul>\n<h3>Akcelerometra iek\u0161pus\u0113<\/h3>\n<p>Ce\u013c\u0161 no kust\u012bbas l\u012bdz sign\u0101lam ir \u012bss un tie\u0161s:<\/p>\n<ol>\n<li>Vibr\u0101cija izraisa sensora pamatnes un korpusa sv\u0101rst\u012bbas.<\/li>\n<li>Iek\u0161\u0113jai seismiskajai masai iedarbojas sp\u0113ks F = m \u00d7 a.<\/li>\n<li>\u0160\u012b sp\u0113ka iedarb\u012bb\u0101 piezoelektriskais krist\u0101ls tiek sasprindzin\u0101ts.<\/li>\n<li>Krist\u0101ls rada l\u0101di\u0146u, kas ir proporcion\u0101ls sp\u0113kam un t\u0101d\u0113j\u0101di ar\u012b pa\u0101trin\u0101jumam.<\/li>\n<li>L\u0101di\u0146\u0161 uzkr\u0101jas uz elektrodiem un tiek p\u0101rv\u0113rsts izm\u0113r\u0101m\u0101 sign\u0101l\u0101.<\/li>\n<\/ol>\n<p>T\u0101 k\u0101 izejas sign\u0101ls atspogu\u013co pa\u0101trin\u0101jumu, \u0161o pa\u0161u sign\u0101lu var elektroniski integr\u0113t, lai <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/velocity\/\">\u0101trums<\/a> vid\u0113jo frekven\u010du k\u013c\u016bdu anal\u012bzei vai tie\u0161i augstfrekvences darbiem.<\/p>\n<h2>2. Tipi p\u0113c iek\u0161\u0113j\u0101s uzb\u016bves<\/h2>\n<p>Veids, k\u0101d\u0101 krist\u0101ls tiek noslogots ar seismisko masu, nosaka sensora \u012bpa\u0161\u012bbas.<\/p>\n<ul>\n<li><strong>Saspie\u0161anas veids:<\/strong> visizplat\u012bt\u0101kais izpild\u012bjums, kur\u0101 krist\u0101ls ir iespiests starp mas\u012bvo da\u013cu un pamatni. Tas ir iztur\u012bgs, piem\u0113rots pla\u0161am temperat\u016bru diapazonam un piem\u0113rots nelabv\u0113l\u012bgiem apst\u0101k\u013ciem, ta\u010du var b\u016bt jut\u012bg\u0101ks pret pamatnes deform\u0101cij\u0101m un strauj\u0101m temperat\u016bras sv\u0101rst\u012bb\u0101m.<\/li>\n<li><strong>Shear type:<\/strong> krist\u0101ls tiek deform\u0113ts masas kust\u012bbas rezult\u0101t\u0101. \u0160\u012b \u0123eometrija nodro\u0161ina izcilu pamatnes deform\u0101cijas izol\u0101ciju, lab\u0101ku zemas frekvences reakciju un zemu jut\u012bbu pret temperat\u016bras sv\u0101rst\u012bb\u0101m, t\u0101p\u0113c <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/shear-accelerometer\/\">\u0161\u0137\u0113rsvirziena akselerometrs<\/a> ir lab\u0101k\u0101 izv\u0113le pras\u012bgiem m\u0113r\u012bjumiem.<\/li>\n<li><strong>Lieces (saliekuma) tips:<\/strong> krist\u0101ls darbojas, liecoties, nodro\u0161inot \u013coti augstu jut\u012bbu, ta\u010du tas ir maz\u0101k iztur\u012bgs un r\u016bpniec\u012bb\u0101 tiek izmantots ret\u0101k.<\/li>\n<\/ul>\n<h2>3. Tipi p\u0113c elektronikas<\/h2>\n<p>Otrais klasifik\u0101cijas krit\u0113rijs ir tas, vai sign\u0101la apstr\u0101des elektronika atrodas sensora iek\u0161ien\u0113 vai \u0101rpus t\u0101.<\/p>\n<ul>\n<li><strong>L\u0101di\u0146a re\u017e\u012bms:<\/strong> izvades lielums ir neapstr\u0101d\u0101ts l\u0101di\u0146\u0161 pikokoulomos, kam nepiecie\u0161ams \u0101r\u0113js <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/charge-amplifier\/\">l\u0101di\u0146a pastiprin\u0101t\u0101js<\/a>. Augstas pretest\u012bbas izeja ir jut\u012bga pret kabe\u013ca kust\u012bbu un <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/triboelectric-noise\/\">triboelektriskais troksnis<\/a>, ta\u010du, t\u0101 k\u0101 tajos nav iek\u0161\u0113j\u0101s elektronikas, \u0161ie sensori iztur \u0101rk\u0101rt\u0113jas temperat\u016bras (l\u012bdz aptuveni 650 \u00b0C), t\u0101d\u0113\u013c tie ir neaizst\u0101jami specializ\u0113tos lietojumos, kur nepiecie\u0161ama augsta temperat\u016bra.<\/li>\n<li><strong>IEPE \/ ICP (sprieguma re\u017e\u012bms):<\/strong> ieb\u016bv\u0113ta elektronika p\u0101rveido l\u0101di\u0146u par zemas pretest\u012bbas spriegumu. Tas <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/iepe-accelerometer\/\">IEPE<\/a> saskarnes \u2014 ko d\u0113v\u0113 ar\u012b par <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/voltage-mode-accelerometer\/\">sprieguma re\u017e\u012bma akselerometrs<\/a> \u2014 ir nozares standarts, kas nodro\u0161ina vienk\u0101r\u0161u divvadu savienojumu un izcilu pretest\u012bbu pret trauc\u0113jumiem. Tas ir piem\u0113rots vair\u0101k nek\u0101 95 % r\u016bpniecisko lietojumu.<\/li>\n<\/ul>\n<h2>4. Tehniskie parametri<\/h2>\n<h3>Jut\u012bgums<\/h3>\n<p><a href=\"https:\/\/vibromera.eu\/lv\/glossary\/sensitivity\/\">Jut\u012bgums<\/a> ir izejas sign\u0101ls uz pa\u0101trin\u0101juma vien\u012bbu \u2014 parasti 10\u2013100 mV\/g IEPE sensoriem vai 1\u2013100 pC\/g l\u0101di\u0146a re\u017e\u012bm\u0101. Augst\u0101ka jut\u012bba nodro\u0161ina prec\u012bz\u0101ku iz\u0161\u0137irtsp\u0113ju, ta\u010du maz\u0101ku maksim\u0101lo diapazonu, t\u0101p\u0113c \u0161o r\u0101d\u012bt\u0101ju izv\u0113las atbilsto\u0161i paredzamajiem vibr\u0101ciju l\u012bme\u0146iem; <a href=\"https:\/\/vibromera.eu\/lv\/calculators\/vibration-sensor-sensitivity\/\">vibr\u0101cijas sensora jut\u012bbas apr\u0113\u0137in\u0101t\u0101js<\/a> pal\u012bdz p\u0101rv\u0113rst izejas spriegumu atbilsto\u0161\u0101 pa\u0101trin\u0101jum\u0101.<\/p>\n<h3>Frekven\u010du diapazons<\/h3>\n<ul>\n<li><strong>Zema frekvence:<\/strong> apak\u0161\u0113j\u0101 robe\u017ea apm\u0113ram 0,5\u20135 Hz, ko nosaka elektronika.<\/li>\n<li><strong>Augsta frekvence:<\/strong> aug\u0161\u0113j\u0101 robe\u017ea 5\u201350 kHz, ko nosaka uzst\u0101d\u012btais <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/resonance\/\">rezonanse<\/a>.<\/li>\n<li><strong>Usable range:<\/strong> da\u017eu procentu amplit\u016bdas precizit\u0101tei l\u012bdz aptuveni vienai piektda\u013cai (20%) no uzst\u0101d\u012bt\u0101s rezonanses <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/frequency\/\">frekvence<\/a>, saska\u0146\u0101 ar ISO 5348; viena tre\u0161da\u013ca no rezonanses ir tikai aptuvens skr\u012bninga ierobe\u017eojums, un amplit\u016bdas nolas\u012bjums jau ir par aptuveni 10&ndash;12% p\u0101r\u0101k augsts.<\/li>\n<li><strong>Uzst\u0101d\u012b\u0161anas efekts:<\/strong> uzst\u0101d\u012b\u0161anas veids iev\u0113rojami ierobe\u017eo sasniedzamo augstfrekvences reakciju.<\/li>\n<\/ul>\n<h3>Amplit\u016bdas diapazons un dinamiskais diapazons<\/h3>\n<ul>\n<li>Visp\u0101r\u012bgai lieto\u0161anai: no \u00b150 g l\u012bdz \u00b1500 g.<\/li>\n<li>Augsta jut\u012bba: no \u00b15 g l\u012bdz \u00b150 g.<\/li>\n<li>Trieciena sensori: no \u00b1500 g l\u012bdz \u00b110 000 g.<\/li>\n<\/ul>\n<p>Sign\u0101lam nekad nedr\u012bkst p\u0101rsniegt sensora darb\u012bbas diapazonu, jo pret\u0113j\u0101 gad\u012bjum\u0101 tas tiks nogriezts un var saboj\u0101t elementu; pla\u0161s <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/dynamic-range\/\">dynamic range<\/a> \u013cauj vienam sensoram vien\u0101 m\u0113r\u012bjum\u0101 uztvert gan v\u0101jas virziena sign\u0101lus, gan sp\u0113c\u012bgas vibr\u0101cijas, kas rodas brauk\u0161anas \u0101truma d\u0113\u013c.<\/p>\n<h2>5. Atlases krit\u0113riji<\/h2>\n<p>Sensora piem\u0113ro\u0161ana konkr\u0113tajam uzdevumam ir labas m\u0113r\u012bjumu sist\u0113mas pamat\u0101.<\/p>\n<ul>\n<li><strong>Visp\u0101r\u0113j\u0101 iek\u0101rtu uzraudz\u012bba:<\/strong> 100 mV\/g IEPE akselerometrs ar diapazonu \u00b150 g, frekven\u010du diapazonu 1 Hz\u201310 kHz, darba temperat\u016bras diapazonu (no \u221240 l\u012bdz +120 \u00b0C) un herm\u0113tisku korpusu.<\/li>\n<li><strong>Gult\u0146u defektu noteik\u0161ana:<\/strong> pla\u0161\u0101ks frekven\u010du diapazons (l\u012bdz 20+ kHz), lai ierakst\u012btu <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/bearing-fault-frequencies\/\">gult\u0146u defektu frekvences<\/a>, vid\u0113ja jut\u012bba (10\u201350 mV\/g), pla\u0161s dinamiskais diapazons un stiprin\u0101jums ar tap\u0101m, kas nodro\u0161ina optim\u0101lu augstfrekvences sign\u0101la p\u0101rnesi \u2014 ide\u0101la kombin\u0101cija, lai uztvertu s\u0101kotn\u0113j\u0101s <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/bearing-defects\/\">gult\u0146u defekti<\/a>.<\/li>\n<li><strong>Lieto\u0161ana augst\u0101 temperat\u016br\u0101:<\/strong> augsttemperat\u016bras IEPE (l\u012bdz aptuveni 175 \u00b0C) vai uzl\u0101des re\u017e\u012bms (l\u012bdz aptuveni 650 \u00b0C), ar \u012bpa\u0161u mont\u0101\u017eu un vadu izvietojumu, pie\u0146emot zin\u0101mu veiktsp\u0113jas kompromisu par labu temperat\u016bras iztur\u012bbai.<\/li>\n<\/ul>\n<h2>6. Mont\u0101\u017ea un uzst\u0101d\u012b\u0161ana<\/h2>\n<p>Stiprin\u0101juma savienojums ir m\u0113r\u012b\u0161anas sist\u0113mas sast\u0101vda\u013ca: tas nosaka uzst\u0101d\u012bto rezonansi un t\u0101d\u0113j\u0101di augstfrekvences robe\u017eu. No lab\u0101k\u0101 l\u012bdz slikt\u0101kajam:<\/p>\n<ul>\n<li><strong>Stud mount:<\/strong> lab\u0101kais savienojums, l\u012bdzena l\u012bdz 10+ kHz.<\/li>\n<li><strong>L\u012bme:<\/strong> labs, l\u012bdzenas l\u012bdz aptuveni 7\u20138 kHz.<\/li>\n<li><strong>Magn\u0113tiskais:<\/strong> pie\u0146emams, l\u012bdzena l\u012bdz aptuveni 2\u20133 kHz.<\/li>\n<li><strong>Zonde \/ rokas ier\u012bce:<\/strong> nepiln\u012bgs \u2014 attiecas tikai uz zemaj\u0101m frekvenc\u0113m un kvalitat\u012bviem r\u0101d\u012bjumiem.<\/li>\n<\/ul>\n<p>Lai nodro\u0161in\u0101tu uzticamus augstfrekvences datus, virsmai j\u0101b\u016bt t\u012brai un l\u012bdzenai, stiprin\u0101juma skr\u016bvei j\u0101b\u016bt pareizi pievilktai, l\u012bmes sl\u0101nim j\u0101b\u016bt pl\u0101nam un vienm\u0113r\u012bgam, magn\u0113tiskajai pamatnei j\u0101b\u016bt piln\u012bb\u0101 piestiprin\u0101tai, un kabelim j\u0101b\u016bt nostiprin\u0101tam, lai nov\u0113rstu t\u0101 izvilk\u0161anu. <a href=\"https:\/\/vibromera.eu\/lv\/calculators\/accelerometer-mounting-resonance\/\">rezonanses apr\u0113\u0137in\u0101\u0161anas kalkulators<\/a> nov\u0113rt\u0113, kur beidzas katras metodes izmantojam\u0101 josla; past\u0101v\u012bgi uzst\u0101d\u012btiem sensoriem pareizas <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/mounting\/\">sensoru mont\u0101\u017ea<\/a> ir kodific\u0113ti <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/iso-5348\/\">ISO 5348<\/a>.<\/p>\n<p>Laukos \u0161ie sensori ir katra portat\u012bv\u0101 analizatora priek\u0161\u0113j\u0101 da\u013ca. Divkan\u0101lu m\u0113rinstruments, piem\u0113ram, <a href=\"https:\/\/vibromera.eu\/lv\/produkts\/balansesanas-komplekts-1\/\">Balanset-1A<\/a> fiks\u0113 to pa\u0161u sinhroniz\u0113to amplit\u016bdu un f\u0101zi \u2014 izmantojot divus komplekt\u0101 pieg\u0101d\u0101tus analogos MEMS akselerometrus, nevis IEPE pjezo sensorus \u2014 k\u0101 tas nepiecie\u0161ams vienas un divu plak\u0146u <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/lidzsvarosana\/\">balans\u0113\u0161ana<\/a> k\u0101 ar\u012b ikdienas diagnostikai ma\u0161\u012bnas gult\u0146os darba \u0101trum\u0101. Kop\u0101 ar tuvin\u0101juma sensoru un <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/velocity-transducer\/\">\u0101truma dev\u0113js<\/a>, pjezoelektriskais akselerometrs ir viens no trim galvenajiem vibr\u0101cijas <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/transducer\/\">transducers<\/a> \u2014 un neap\u0161aub\u0101mi visdaudzpus\u012bg\u0101kais, t\u0101p\u0113c tas joproj\u0101m ir r\u016bpniecisk\u0101s vibr\u0101ciju uzraudz\u012bbas, diagnostikas un balans\u0113\u0161anas pamat\u0101 vis\u0101 pasaul\u0113.<\/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 pjezoelektriskajiem akselerometriem \u2014 vibr\u0101cijas sensoriem, kas izmanto pjezoelektriskos krist\u0101lus, lai p\u0101rveidotu meh\u0101nisko pa\u0101trin\u0101jumu elektriskos sign\u0101los vibr\u0101cijas uzraudz\u012bbai.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,113],"tags":[],"class_list":["post-194","glossary","type-glossary","status-publish","hentry","category-glossary","category-measurement"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/glossary\/194","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":3,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/glossary\/194\/revisions"}],"predecessor-version":[{"id":102189,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/glossary\/194\/revisions\/102189"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/media?parent=194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/categories?post=194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/tags?post=194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}