{"id":203,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/proximity-probe\/"},"modified":"2026-05-23T22:30:43","modified_gmt":"2026-05-23T22:30:43","slug":"proximity-probe","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/cs\/glossary\/proximity-probe\/","title":{"rendered":"Co je to sonda bl\u00edzkosti (senzor v\u00ed\u0159iv\u00fdch proud\u016f)?"},"content":{"rendered":"<h1>Princip bezdotykov\u00fdch sond (senzor\u016f v\u00ed\u0159iv\u00fdch proud\u016f)<\/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\/cs\/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\/cs\/product\/balanset-1\/\" title=\"P\u0159enosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibrac\u00ed 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=\"Kompletn\u00ed sada p\u0159enosn\u00e9ho vyva\u017eova\u010de a analyz\u00e1toru vibrac\u00ed Balanset-1A\" 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\/cs\/product-category\/devices\/\" rel=\"tag\">Za\u0159\u00edzen\u00ed<\/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\/cs\/product\/balanset-1\/\" title=\"P\u0159enosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibrac\u00ed Balanset-1A\">P\u0159enosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibrac\u00ed 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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/203?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/203?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=\"P\u0159idat do ko\u0161\u00edku: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/product\/vibration-sensor\/\" title=\"Sn\u00edma\u010d vibrac\u00ed\">\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=\"Sn\u00edma\u010d vibrac\u00ed Balanset-1A zbl\u00edzka\" 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\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/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\/cs\/product\/vibration-sensor\/\" title=\"Sn\u00edma\u010d vibrac\u00ed\">Sn\u00edma\u010d vibrac\u00ed<\/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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/203?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/203?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=\"P\u0159idat do ko\u0161\u00edku: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)\">\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=\"Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)\" 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\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/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\/cs\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)\">Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)<\/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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/203?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/203?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=\"P\u0159idat do ko\u0161\u00edku: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/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=\"Sada pro vyva\u017eov\u00e1n\u00ed rotor\u016f Vibromera: p\u0159epravn\u00ed kuf\u0159\u00edk, v\u00edcekan\u00e1lov\u00fd zesilova\u010d sign\u00e1lu, ru\u010dn\u00ed analyz\u00e1tor, magnetick\u00e1 z\u00e1kladna, vibra\u010dn\u00ed senzory a spir\u00e1lov\u00e9 kabely.\" 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\/cs\/product-category\/devices\/\" rel=\"tag\">Za\u0159\u00edzen\u00ed<\/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\/cs\/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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/203?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/203?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=\"P\u0159idat do ko\u0161\u00edku: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/product\/magnet-stand\/\" title=\"Magnetick\u00fd stojan 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=\"Magnetick\u00e1 z\u00e1kladna.\" 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\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/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\/cs\/product\/magnet-stand\/\" title=\"Magnetick\u00fd stojan Insize-60 kgf\">Magnetick\u00fd stojan 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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/203?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/203?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=\"P\u0159idat do ko\u0161\u00edku: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/product\/reflective-tape\/\" title=\"Reflexn\u00ed p\u00e1ska\">\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=\"Reflexn\u00ed p\u00e1ska\" 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\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/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\/cs\/product\/reflective-tape\/\" title=\"Reflexn\u00ed p\u00e1ska\">Reflexn\u00ed p\u00e1ska<\/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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/203?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/203?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=\"P\u0159idat do ko\u0161\u00edku: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamick\u00fd vyva\u017eova\u010d &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=\"Obsah sady Balanset-1A s jednotkou rozhran\u00ed, senzory, ot\u00e1\u010dkom\u011brem a p\u0159\u00edslu\u0161enstv\u00edm\" 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\/cs\/product-category\/devices\/\" rel=\"tag\">Za\u0159\u00edzen\u00ed<\/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\/cs\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamick\u00fd vyva\u017eova\u010d &quot;Balanset-1A&quot; OEM\">Dynamick\u00fd vyva\u017eova\u010d \"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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/203?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/203?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=\"P\u0159idat do ko\u0161\u00edku: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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>bezdotykov\u00e1 sonda<\/strong> \u2014 naz\u00fdvan\u00fd tak\u00e9 <strong>sonda s v\u00ed\u0159iv\u00fdmi proudy<\/strong> nebo sn\u00edma\u010d posuvu \u2014 je bezkontaktn\u00ed sn\u00edma\u010d, kter\u00fd m\u011b\u0159\u00ed vzd\u00e1lenost mezi svou \u0161pi\u010dkou a vodiv\u00fdm c\u00edlem, j\u00edm\u017e je t\u00e9m\u011b\u0159 v\u017edy rotuj\u00edc\u00ed h\u0159\u00eddel. Tam, kde <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/accelerometer\/\">akcelerometr<\/a> je p\u0159i\u0161roubov\u00e1n ke sk\u0159\u00edni a sn\u00edm\u00e1 ot\u0159esy konstrukce, sn\u00edma\u010d p\u0159ibl\u00ed\u017een\u00ed sleduje <em>through<\/em> lo\u017eiskov\u00e9ho t\u011blesa a zaznamen\u00e1v\u00e1 skute\u010dn\u00fd pohyb h\u0159\u00eddele v\u016f\u010di lo\u017eisku. Pr\u00e1v\u011b d\u00edky tomuto odli\u0161en\u00ed se jedn\u00e1 o hlavn\u00ed sn\u00edma\u010d pro ochranu a monitorov\u00e1n\u00ed vysokorychlostn\u00edch kritick\u00fdch stroj\u016f, kter\u00e9 pracuj\u00ed s lo\u017eisky s kapalinov\u00fdm filmem, a tvo\u0159\u00ed z\u00e1klad pro m\u011b\u0159en\u00ed relativn\u00edho pohybu h\u0159\u00eddele <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/vibration-monitoring\/\">monitorov\u00e1n\u00ed vibrac\u00ed<\/a> v oblasti turb\u00ednov\u00fdch stroj\u016f po cel\u00e9m sv\u011bt\u011b.<\/p>\n<h2>1. Definice: Co je to sn\u00edma\u010d p\u0159ibl\u00ed\u017een\u00ed?<\/h2>\n<p>Charakteristick\u00fdm rysem sn\u00edma\u010de p\u0159ibl\u00ed\u017een\u00ed je to, \u017ee m\u011b\u0159\u00ed <strong>relativn\u00ed posun<\/strong> \u2014 poloha povrchu h\u0159\u00eddele v\u016f\u010di dr\u017e\u00e1ku sondy \u2014 p\u0159\u00edmo, v mikrometrech nebo milech. To se z\u00e1sadn\u011b li\u0161\u00ed od seismick\u00e9ho sn\u00edma\u010de, jako je nap\u0159\u00edklad <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/velocity-transducer\/\">sn\u00edma\u010d rychlosti<\/a> nebo akcelerometr, kter\u00fd m\u011b\u0159\u00ed absolutn\u00ed pohyb sou\u010d\u00e1sti, na n\u00ed\u017e je upevn\u011bn. U velk\u00e9ho stroje s t\u011b\u017ek\u00fdm, tuh\u00fdm pl\u00e1\u0161t\u011bm a relativn\u011b lehkou h\u0159\u00eddel\u00ed klouzaj\u00edc\u00ed na olejov\u00e9m filmu se pl\u00e1\u0161\u0165 t\u00e9m\u011b\u0159 nepohybuje, zat\u00edmco h\u0159\u00eddel se uvnit\u0159 n\u011bj m\u016f\u017ee v\u00fdrazn\u011b ob\u00edhat <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/journal-bearing\/\">kluzn\u00e9 lo\u017eisko<\/a>. V takov\u00e9 situaci zachyt\u00ed skute\u010dn\u00fd stav pouze sn\u00edma\u010d sleduj\u00edc\u00ed h\u0159\u00eddel, a proto p\u0159evl\u00e1daj\u00ed sn\u00edma\u010de p\u0159ibl\u00ed\u017een\u00ed <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/machinery-protection\/\">ochrana stroj\u016f<\/a> u turb\u00edn a kompresor\u016f.<\/p>\n<h2>2. Syst\u00e9m sn\u00edma\u010d\u016f p\u0159ibl\u00ed\u017een\u00ed: t\u0159i vz\u00e1jemn\u011b slad\u011bn\u00e9 komponenty<\/h2>\n<p>Kompletn\u00ed m\u011b\u0159ic\u00ed \u0159et\u011bzec bl\u00edzkostn\u00edho sn\u00edma\u010de se skl\u00e1d\u00e1 ze t\u0159\u00ed p\u0159esn\u011b slad\u011bn\u00fdch sou\u010d\u00e1st\u00ed, kter\u00e9 jsou kalibrov\u00e1ny spole\u010dn\u011b jako celek:<\/p>\n<ol>\n<li><strong>Sonda:<\/strong> sn\u00edma\u010d se z\u00e1vitov\u00fdm t\u011blesem a ut\u011bsn\u011bnou \u0161pi\u010dkou, v n\u00ed\u017e je ulo\u017eena ploch\u00e1 dr\u00e1tov\u00e1 c\u00edvka. Instaluje se s p\u0159esn\u011b stanovenou fyzickou mezerou v\u016f\u010di h\u0159\u00eddeli a zajist\u00ed se na m\u00edst\u011b.<\/li>\n<li><strong>Prodlu\u017eovac\u00ed kabel:<\/strong> koaxi\u00e1ln\u00ed kabel ur\u010dit\u00e9 d\u00e9lky, kter\u00fd spojuje sondu s budi\u010dem. Jeho d\u00e9lka je sou\u010d\u00e1st\u00ed elektronick\u00e9ho nalad\u011bn\u00ed syst\u00e9mu, nejedn\u00e1 se o libovoln\u011b zvolenou d\u00e9lku.<\/li>\n<li><strong>Proximitor \/ jednotka:<\/strong> elektronick\u00fd modul, kter\u00fd generuje vysokofrekven\u010dn\u00ed radiofrekven\u010dn\u00ed (RF) sign\u00e1l, p\u0159iv\u00e1d\u00ed jej do c\u00edvky sondy a demoduluje zp\u011btn\u00fd sign\u00e1l, \u010d\u00edm\u017e vytv\u00e1\u0159\u00ed v\u00fdstupn\u00ed nap\u011bt\u00ed \u00fam\u011brn\u00e9 velikosti mezery.<\/li>\n<\/ol>\n<p>Jeliko\u017e jsou tyto t\u0159i prvky nalad\u011bny jako jeden celek \u2013 obvykle na pr\u016fmyslov\u00fd standardn\u00ed konverzn\u00ed koeficient 200 mV na mil (p\u0159ibli\u017en\u011b 7,87 mV\/\u00b5m) \u2013 jsou <strong>ne<\/strong> zam\u011bniteln\u00e9 s komponenty z jin\u00e9ho syst\u00e9mu. Kombinace sondy z jedn\u00e9 sady s budi\u010dem nebo kabelem jin\u00e9 d\u00e9lky naru\u0161\u00ed kalibraci a nam\u011b\u0159en\u00e9 hodnoty. Celkov\u00e1 chyba elektrick\u00e9 d\u00e9lky se koriguje pomoc\u00ed <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/cable-compensation\/\">kompenzace kabelu<\/a>, a smontovan\u00fd \u0159et\u011bz by m\u011bl b\u00fdt dod\u00e1n s <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/calibration-certificate\/\">kalibra\u010dn\u00ed certifik\u00e1t<\/a> s uveden\u00edm jeho sledovateln\u00e9ho m\u011b\u0159\u00edtka.<\/p>\n<h2>3. Jak to funguje: Princip v\u00ed\u0159iv\u00fdch proud\u016f<\/h2>\n<p>Proximitor vys\u00edl\u00e1 sv\u016fj vysokofrekven\u010dn\u00ed sign\u00e1l do c\u00edvky v hrotu, kter\u00e1 vyza\u0159uje slab\u00e9 magnetick\u00e9 pole. Jakmile se hrot p\u0159ibl\u00ed\u017e\u00ed k vodiv\u00e9 h\u0159\u00eddeli, toto pole v n\u00ed indukuje nepatrn\u00e9 cirkula\u010dn\u00ed proudy \u2014 <strong>v\u00ed\u0159iv\u00e9 proudy<\/strong> \u2014 v povrchov\u00e9 vrstv\u011b materi\u00e1lu h\u0159\u00eddele. V\u00ed\u0159iv\u00e9 proudy vytv\u00e1\u0159ej\u00ed vlastn\u00ed protich\u016fdn\u00e9 magnetick\u00e9 pole a energie, kterou absorbuj\u00ed, zp\u016fsobuje z\u00e1t\u011b\u017e c\u00edvky. M\u00edra energetick\u00fdch ztr\u00e1t z\u00e1vis\u00ed na vzd\u00e1lenosti od vodiv\u00e9ho povrchu: \u010d\u00edm bl\u00ed\u017ee k h\u0159\u00eddeli, t\u00edm siln\u011bj\u0161\u00ed jsou v\u00ed\u0159iv\u00e9 proudy a t\u00edm v\u011bt\u0161\u00ed je z\u00e1t\u011b\u017e.<\/p>\n<blockquote><p>Proximitor m\u011b\u0159\u00ed toto zat\u00ed\u017een\u00ed a generuje dva p\u0159ekr\u00fdvaj\u00edc\u00ed se v\u00fdstupy: <strong>Stejnosm\u011brn\u00e9 nap\u011bt\u00ed<\/strong> \u00fam\u011brn\u00e9 <em>average<\/em> gap, and an <strong>St\u0159\u00eddav\u00e9 nap\u011bt\u00ed<\/strong> \u00fam\u011brn\u00e9 <em>dynamick\u00fd<\/em> pohyb h\u0159\u00eddele p\u0159i vibrac\u00edch.<\/p><\/blockquote>\n<p>Jeliko\u017e tato technika vyu\u017e\u00edv\u00e1 indukovan\u00e9 proudy v kovu, a nikoli mechanick\u00fd kontakt \u010di sv\u011btlo, je odoln\u00e1 v\u016f\u010di oleji, ne\u010distot\u00e1m a tlaku v dutin\u011b lo\u017eiska, je v\u0161ak citliv\u00e1 na elektrickou a magnetickou rovnom\u011brnost povrchu h\u0159\u00eddele \u2013 co\u017e je aspekt, k n\u011bmu\u017e se vr\u00e1t\u00edme v \u010d\u00e1sti o h\u00e1zen\u00ed n\u00ed\u017ee. Stejn\u00e9 fyzik\u00e1ln\u00ed principy jsou z\u00e1kladem \u0161ir\u0161\u00ed rodiny <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/eddy-current-probe\/\">sn\u00edma\u010de s v\u00ed\u0159iv\u00fdmi proudy<\/a> slou\u017e\u00ed k bezkontaktn\u00edmu m\u011b\u0159en\u00ed posunu.<\/p>\n<h2>sn\u00edma\u010de bl\u00edzkosti<\/h2>\n<p>Jedna sonda \u2013 a zejm\u00e9na dvojice sond \u2013 poskytuje pozoruhodn\u00e9 mno\u017estv\u00ed informac\u00ed o stavu a chov\u00e1n\u00ed rotoru:<\/p>\n<ul>\n<li><strong>Radi\u00e1ln\u00ed vibrace:<\/strong> Dvojice sn\u00edma\u010d\u016f X\u2013Y, um\u00edst\u011bn\u00fdch v \u00fahlu 90\u00b0, sn\u00edm\u00e1 pohyb h\u0159\u00eddele ve dvou rozm\u011brech, kter\u00e9 analyz\u00e1tor kombinuje do <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/orbit\/\">ob\u011b\u017en\u00e1 dr\u00e1ha h\u0159\u00eddele<\/a> \u2014 p\u0159\u00edm\u00fd obraz dr\u00e1hy, kterou opisuje osov\u00e1 \u010d\u00e1ra p\u0159i ka\u017ed\u00e9m ot\u00e1\u010den\u00ed.<\/li>\n<li><strong>Axi\u00e1ln\u00ed (tlakov\u00e1) poloha:<\/strong> sonda um\u00edst\u011bn\u00e1 na konci h\u0159\u00eddele m\u011b\u0159\u00ed axi\u00e1ln\u00ed v\u016fli, co\u017e p\u0159edstavuje prvn\u00ed linii obrany proti <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/thrust-bearing\/\">axi\u00e1ln\u00ed lo\u017eisko<\/a> selh\u00e1n\u00ed.<\/li>\n<li><strong>Poloha osy h\u0159\u00eddele:<\/strong> stejnosm\u011brn\u00e1 slo\u017eka ud\u00e1v\u00e1 pr\u016fm\u011brnou polohu \u010depu v r\u00e1mci jeho lo\u017eiskov\u00e9 v\u016fle, \u010d\u00edm\u017e odhaluje <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/bearing-wear\/\">opot\u0159eben\u00ed lo\u017eisek<\/a>, zm\u011bny zat\u00ed\u017een\u00ed a <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/shaft-centerline\/\">osov\u00e1 \u010d\u00e1ra h\u0159\u00eddele<\/a> p\u0159i zah\u0159\u00edv\u00e1n\u00ed stroje.<\/li>\n<li><strong>Ot\u00e1\u010dky a f\u00e1ze:<\/strong> Sn\u00edma\u010d sleduj\u00edc\u00ed dr\u00e1\u017eku nebo z\u00e1\u0159ez se spou\u0161t\u00ed jednou za ot\u00e1\u010dku a funguje jako vysoce spolehliv\u00fd <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/keyphasor\/\">Keyphasor<\/a> nebo <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/tachometer\/\">tachometr<\/a> kter\u00fd dod\u00e1v\u00e1 <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/phase\/\">f\u00e1ze<\/a> odkaz pro vyva\u017eov\u00e1n\u00ed a diagnostiku<\/li>\n<li><strong>H\u00e1zen\u00ed:<\/strong> m\u011b\u0159en\u00ed p\u0159i pomal\u00fdch ot\u00e1\u010dk\u00e1ch proveden\u00e9 p\u0159i n\u00edzk\u00e9 rychlosti kvantifikuje kombinovan\u00fd <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/run-out\/\">mechanick\u00e9 a elektrick\u00e9 h\u00e1zen\u00ed<\/a> povrchu h\u0159\u00eddele, kter\u00fd se pot\u00e9 ode\u010dte od provozn\u00edch m\u011b\u0159en\u00ed, aby se izoloval skute\u010dn\u00fd dynamick\u00fd pohyb.<\/li>\n<\/ul>\n<h2>5. V\u00fdhody a oblasti pou\u017eit\u00ed<\/h2>\n<p>Kapacitn\u00ed sn\u00edma\u010de bl\u00edzkosti jsou standardn\u00ed volbou pro ochranu velk\u00fdch a kriticky d\u016fle\u017eit\u00fdch turbostroj\u016f, a to z n\u011bkolika vz\u00e1jemn\u011b souvisej\u00edc\u00edch d\u016fvod\u016f:<\/p>\n<ul>\n<li><strong>Non-contact:<\/strong> nic se nedot\u00fdk\u00e1 h\u0159\u00eddele, tak\u017ee nedoch\u00e1z\u00ed k opot\u0159eben\u00ed a sn\u00edma\u010d neomezuje rychlost \u2013 ide\u00e1ln\u00ed pro provoz p\u0159i vysok\u00fdch rychlostech.<\/li>\n<li><strong>P\u0159\u00edm\u00e9 sledov\u00e1n\u00ed h\u0159\u00eddele:<\/strong> vid\u00ed, jak se h\u0159\u00eddel pohybuje uvnit\u0159 lo\u017eiska, co\u017e u stroj\u016f s robustn\u00edm krytem hraje mnohem v\u011bt\u0161\u00ed roli ne\u017e pohyb samotn\u00e9ho krytu.<\/li>\n<li><strong>Frekven\u010dn\u00ed rozsah a\u017e do 0 Hz (stejnosm\u011brn\u00e1 slo\u017eka):<\/strong> zachycuj\u00ed jak dynamick\u00e9 vibrace, tak pr\u016fm\u011brnou polohu, co\u017e je n\u011bco, co akcelerometr \u2013 kter\u00fd nedok\u00e1\u017ee m\u011b\u0159it st\u00e1l\u00fd posun \u2013 ze sv\u00e9 podstaty nedok\u00e1\u017ee.<\/li>\n<li><strong>Vysok\u00e1 spolehlivost:<\/strong> hermeticky uzav\u0159en\u00e9, odoln\u00e9 a konstruovan\u00e9 pro drsn\u00e9, hork\u00e9 a mastn\u00e9 prost\u0159ed\u00ed a nep\u0159etr\u017eit\u00fd provoz.<\/li>\n<\/ul>\n<p>Z t\u011bchto d\u016fvod\u016f se t\u00e9m\u011b\u0159 v\u0161ude pou\u017e\u00edvaj\u00ed u velk\u00fdch parn\u00edch a plynov\u00fdch turb\u00edn, odst\u0159ediv\u00fdch a axi\u00e1ln\u00edch kompresor\u016f, turbogener\u00e1tor\u016f a velk\u00fdch \u010derpadel a motor\u016f s kluzn\u00fdmi lo\u017eisky, kde je jejich instalace p\u0159edeps\u00e1na normami, jako jsou <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/api-670\/\">API 670<\/a>. Jejich p\u0159irozen\u00fdm dopl\u0148kem u stroj\u016f s valiv\u00fdmi lo\u017eisky je akcelerometr namontovan\u00fd na sk\u0159\u00edni, a mnoho <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/online-monitoring\/\">online monitorov\u00e1n\u00ed<\/a> tyto syst\u00e9my vyu\u017e\u00edvaj\u00ed oboj\u00ed. Pokud se u stroje s kapalinov\u00fdm filmem skute\u010dn\u011b objev\u00ed <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/unbalance\/\">nevyv\u00e1\u017eenost<\/a>, d\u00edky dvojici sond X\u2013Y se jev projev\u00ed jako zv\u011bt\u0161uj\u00edc\u00ed se 1\u00d7 orbita a korekce na m\u00edst\u011b lze prov\u00e9st p\u0159\u00edmo na m\u00edst\u011b pomoc\u00ed p\u0159enosn\u00e9ho dvoukan\u00e1lov\u00e9ho analyz\u00e1toru, jako je nap\u0159\u00edklad <a href=\"https:\/\/vibromera.eu\/cs\/produkt\/balanset-1\/\">Balanset-1A<\/a>, kter\u00fd sn\u00edm\u00e1 amplitudu a f\u00e1zi sign\u00e1lu 1\u00d7 poskytovan\u00e9ho sondami a vypo\u010d\u00edt\u00e1v\u00e1 po\u017eadovanou <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/correction-weight\/\">korek\u010dn\u00ed z\u00e1va\u017e\u00ed<\/a>.<\/p>\n<h2>6. Praktick\u00e9 \u00faskal\u00ed<\/h2>\n<ul>\n<li><strong>Elektrick\u00e9 h\u00e1zen\u00ed:<\/strong> M\u00edstn\u00ed odchylky v magnetick\u00fdch vlastnostech h\u0159\u00eddele nebo zbytkov\u00fd magnetismus vytv\u00e1\u0159ej\u00ed fale\u0161n\u00fd sign\u00e1l vibrac\u00ed, kter\u00fd nem\u00e1 nic spole\u010dn\u00e9ho se skute\u010dn\u00fdm pohybem. Odstranit jej lze ode\u010dten\u00edm m\u011b\u0159en\u00ed p\u0159i pomal\u00e9m ot\u00e1\u010den\u00ed.<\/li>\n<li><strong>Nespr\u00e1vn\u00fd materi\u00e1l ter\u010de:<\/strong> Kalibrovan\u00fd m\u011b\u0159ic\u00ed koeficient p\u0159edpokl\u00e1d\u00e1 pou\u017eit\u00ed konkr\u00e9tn\u00ed slitiny h\u0159\u00eddele (obvykle oceli AISI 4140). Pou\u017eit\u00ed jin\u00e9ho materi\u00e1lu m\u011bn\u00ed citlivost a vy\u017eaduje nov\u00e9 kalibrov\u00e1n\u00ed.<\/li>\n<li><strong>Mezera mimo rozsah:<\/strong> Sonda mus\u00ed b\u00fdt v r\u00e1mci sv\u00e9ho line\u00e1rn\u00edho rozsahu \u2013 obvykle se st\u0159edem kolem \u221210 V DC. Pokud je p\u0159\u00edli\u0161 bl\u00edzko nebo p\u0159\u00edli\u0161 daleko, odezva se stane neline\u00e1rn\u00ed nebo dojde k o\u0159\u00edznut\u00ed sign\u00e1lu.<\/li>\n<li><strong>\u0160kr\u00e1bance a povrchov\u00e1 \u00faprava:<\/strong> Jak\u00e1koli povrchov\u00e1 vada nebo povlak na sledovan\u00e9m pruhu h\u0159\u00eddele je vyhodnocena jako pohyb, proto mus\u00ed b\u00fdt tento pruh hladk\u00fd, kulat\u00fd a rovnom\u011brn\u00fd.<\/li>\n<\/ul>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/cs\/glossary\/\">\u2190 Zp\u011bt na hlavn\u00ed index<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Seznamte se s bezdotykov\u00fdmi sondami (senzory v\u00ed\u0159iv\u00fdch proud\u016f), bezkontaktn\u00edmi p\u0159evodn\u00edky pou\u017e\u00edvan\u00fdmi k m\u011b\u0159en\u00ed vibrac\u00ed a polohy h\u0159\u00eddele v kritick\u00fdch turb\u00ednov\u00fdch stroj\u00edch.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,113],"tags":[],"class_list":["post-203","glossary","type-glossary","status-publish","hentry","category-glossary","category-measurement"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/203","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/203\/revisions"}],"predecessor-version":[{"id":101252,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/203\/revisions\/101252"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/media?parent=203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/categories?post=203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/tags?post=203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}