{"id":197,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/pole-pass-frequency\/"},"modified":"2026-07-02T18:51:35","modified_gmt":"2026-07-02T18:51:35","slug":"pole-pass-frequency","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/zh\/glossary\/pole-pass-frequency\/","title":{"rendered":"\u4ec0\u4e48\u662f\u6781\u95f4\u901a\u8fc7\u9891\u7387\uff1f\u7535\u673a\u7535\u78c1\u529b"},"content":{"rendered":"<h1>\u4e86\u89e3\u6781\u70b9\u901a\u8fc7\u9891\u7387<\/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\/zh\/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\/zh\/product\/balanset-1\/\" title=\"\u4fbf\u643a\u5f0f\u5e73\u8861\u673a\u548c\u632f\u52a8\u5206\u6790\u4eea 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 \u5168\u5957\u4fbf\u643a\u5f0f\u5e73\u8861\u673a\u548c\u632f\u52a8\u5206\u6790\u4eea\" 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\/zh\/product-category\/devices\/\" rel=\"tag\">\u8bbe\u5907<\/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\/zh\/product\/balanset-1\/\" title=\"\u4fbf\u643a\u5f0f\u5e73\u8861\u673a\u548c\u632f\u52a8\u5206\u6790\u4eea Balanset-1A\">\u4fbf\u643a\u5f0f\u5e73\u8861\u673a\u548c\u632f\u52a8\u5206\u6790\u4eea 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> +\u589e\u503c\u7a0e\uff08\u5982\u9002\u7528\uff09<\/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=\"\/zh\/wp-json\/wp\/v2\/glossary\/197?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=\"\u52a0\u5165\u8d2d\u7269\u8f66\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u52a0\u5165\u8d2d\u7269\u8f66\" 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=\"\/zh\/wp-json\/wp\/v2\/glossary\/197?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=\"\u52a0\u5165\u8d2d\u7269\u8f66\uff1a\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\u5df2\u6dfb\u52a0\u5230\u60a8\u7684\u8d2d\u7269\u8f66\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u52a0\u5165\u8d2d\u7269\u8f66<\/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\/zh\/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\/zh\/product\/vibration-sensor\/\" title=\"\u632f\u52a8\u4f20\u611f\u5668\">\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 \u632f\u52a8\u4f20\u611f\u5668\u7279\u5199\" 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\/zh\/product-category\/parts\/\" rel=\"tag\">\u90e8\u4ef6<\/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\/zh\/product\/vibration-sensor\/\" title=\"\u632f\u52a8\u4f20\u611f\u5668\">\u632f\u52a8\u4f20\u611f\u5668<\/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> +\u589e\u503c\u7a0e\uff08\u5982\u9002\u7528\uff09<\/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=\"\/zh\/wp-json\/wp\/v2\/glossary\/197?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=\"\u52a0\u5165\u8d2d\u7269\u8f66\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u52a0\u5165\u8d2d\u7269\u8f66\" 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=\"\/zh\/wp-json\/wp\/v2\/glossary\/197?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=\"\u52a0\u5165\u8d2d\u7269\u8f66\uff1a\u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d\u5df2\u6dfb\u52a0\u5230\u60a8\u7684\u8d2d\u7269\u8f66\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u52a0\u5165\u8d2d\u7269\u8f66<\/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\/zh\/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\/zh\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"\u5149\u5b66\u4f20\u611f\u5668\uff08\u6fc0\u5149\u8f6c\u901f\u8ba1\uff09\">\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=\"\u5149\u5b66\u4f20\u611f\u5668\uff08\u6fc0\u5149\u8f6c\u901f\u8ba1\uff09\" 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\/zh\/product-category\/parts\/\" rel=\"tag\">\u90e8\u4ef6<\/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\/zh\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"\u5149\u5b66\u4f20\u611f\u5668\uff08\u6fc0\u5149\u8f6c\u901f\u8ba1\uff09\">\u5149\u5b66\u4f20\u611f\u5668\uff08\u6fc0\u5149\u8f6c\u901f\u8ba1\uff09<\/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> +\u589e\u503c\u7a0e\uff08\u5982\u9002\u7528\uff09<\/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=\"\/zh\/wp-json\/wp\/v2\/glossary\/197?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=\"\u52a0\u5165\u8d2d\u7269\u8f66\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u52a0\u5165\u8d2d\u7269\u8f66\" 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=\"\/zh\/wp-json\/wp\/v2\/glossary\/197?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=\"\u52a0\u5165\u8d2d\u7269\u8f66\uff1a\u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d\u5df2\u6dfb\u52a0\u5230\u60a8\u7684\u8d2d\u7269\u8f66\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u52a0\u5165\u8d2d\u7269\u8f66<\/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\/zh\/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\/zh\/product\/balanset-4\/\" title=\"Balanset-4\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Vibromera\u8f6c\u5b50\u5e73\u8861\u5957\u4ef6\uff1a\u4fbf\u643a\u7bb1\u3001\u591a\u901a\u9053\u4fe1\u53f7\u8c03\u8282\u5668\u3001\u624b\u6301\u5f0f\u5206\u6790\u4eea\u3001\u78c1\u6027\u5e95\u5ea7\u3001\u632f\u52a8\u4f20\u611f\u5668\u548c\u87ba\u65cb\u7535\u7f06\u3002.\" 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\/zh\/product-category\/devices\/\" rel=\"tag\">\u8bbe\u5907<\/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\/zh\/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> +\u589e\u503c\u7a0e\uff08\u5982\u9002\u7528\uff09<\/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=\"\/zh\/wp-json\/wp\/v2\/glossary\/197?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=\"\u52a0\u5165\u8d2d\u7269\u8f66\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u52a0\u5165\u8d2d\u7269\u8f66\" 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=\"\/zh\/wp-json\/wp\/v2\/glossary\/197?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=\"\u52a0\u5165\u8d2d\u7269\u8f66\uff1a\u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d\u5df2\u6dfb\u52a0\u5230\u60a8\u7684\u8d2d\u7269\u8f66\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u52a0\u5165\u8d2d\u7269\u8f66<\/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\/zh\/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\/zh\/product\/magnet-stand\/\" title=\"\u78c1\u5ea7\u5c3a\u5bf8-60 \u5343\u514b\u529b\">\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=\"\u78c1\u94c1\u5e95\u5ea7\" 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\/zh\/product-category\/parts\/\" rel=\"tag\">\u90e8\u4ef6<\/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\/zh\/product\/magnet-stand\/\" title=\"\u78c1\u5ea7\u5c3a\u5bf8-60 \u5343\u514b\u529b\">\u78c1\u5ea7\u5c3a\u5bf8-60 \u5343\u514b\u529b<\/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> +\u589e\u503c\u7a0e\uff08\u5982\u9002\u7528\uff09<\/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=\"\/zh\/wp-json\/wp\/v2\/glossary\/197?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=\"\u52a0\u5165\u8d2d\u7269\u8f66\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u52a0\u5165\u8d2d\u7269\u8f66\" 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=\"\/zh\/wp-json\/wp\/v2\/glossary\/197?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=\"\u52a0\u5165\u8d2d\u7269\u8f66\uff1a\u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d\u5df2\u6dfb\u52a0\u5230\u60a8\u7684\u8d2d\u7269\u8f66\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u52a0\u5165\u8d2d\u7269\u8f66<\/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\/zh\/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\/zh\/product\/reflective-tape\/\" title=\"\u53cd\u5149\u80f6\u5e26\">\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=\"\u53cd\u5149\u80f6\u5e26\" 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\/zh\/product-category\/parts\/\" rel=\"tag\">\u90e8\u4ef6<\/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\/zh\/product\/reflective-tape\/\" title=\"\u53cd\u5149\u80f6\u5e26\">\u53cd\u5149\u80f6\u5e26<\/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> +\u589e\u503c\u7a0e\uff08\u5982\u9002\u7528\uff09<\/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=\"\/zh\/wp-json\/wp\/v2\/glossary\/197?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=\"\u52a0\u5165\u8d2d\u7269\u8f66\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u52a0\u5165\u8d2d\u7269\u8f66\" 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=\"\/zh\/wp-json\/wp\/v2\/glossary\/197?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=\"\u52a0\u5165\u8d2d\u7269\u8f66\uff1a\u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d\u5df2\u6dfb\u52a0\u5230\u60a8\u7684\u8d2d\u7269\u8f66\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u52a0\u5165\u8d2d\u7269\u8f66<\/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\/zh\/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\/zh\/product\/dynamic-balancer-balanset-1a\/\" title=\"\u52a8\u5e73\u8861\u673a &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 \u5957\u4ef6\u5185\u5bb9\u5305\u62ec\u63a5\u53e3\u88c5\u7f6e\u3001\u4f20\u611f\u5668\u3001\u8f6c\u901f\u8ba1\u548c\u9644\u4ef6\" 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\/zh\/product-category\/devices\/\" rel=\"tag\">\u8bbe\u5907<\/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\/zh\/product\/dynamic-balancer-balanset-1a\/\" title=\"\u52a8\u5e73\u8861\u673a &quot;Balanset-1A&quot; OEM\">\u52a8\u5e73\u8861\u673a \"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> +\u589e\u503c\u7a0e\uff08\u5982\u9002\u7528\uff09<\/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=\"\/zh\/wp-json\/wp\/v2\/glossary\/197?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=\"\u52a0\u5165\u8d2d\u7269\u8f66\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u52a0\u5165\u8d2d\u7269\u8f66\" 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=\"\/zh\/wp-json\/wp\/v2\/glossary\/197?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=\"\u52a0\u5165\u8d2d\u7269\u8f66\uff1a\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\u5df2\u6dfb\u52a0\u5230\u60a8\u7684\u8d2d\u7269\u8f66\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u52a0\u5165\u8d2d\u7269\u8f66<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t\n<p><strong>\u6781\u70b9\u901a\u8fc7\u9891\u7387<\/strong> \uff08PPF\uff09\u662f\u4f4e\u9891 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/vibration\/\">\u632f\u52a8<\/a> \u5206\u91cf\uff0c\u5728\u4ea4\u6d41\u611f\u5e94\u7535\u673a\u4e2d\u7531\u65cb\u8f6c\u78c1\u573a\u76f8\u5bf9\u8f6c\u5b50\u6ed1\u8fc7\u800c\u4ea7\u751f\u3002\u5176\u8ba1\u7b97\u65b9\u5f0f\u4e3a\u6781\u6570\u4e58\u4ee5 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/slip-frequency\/\">\u6ed1\u79fb\u9891\u7387<\/a>\uff1aPPF = \u6781\u6570 \u00d7\uff08\u540c\u6b65\u8f6c\u901f \u2212 \u5b9e\u9645\u8f6c\u901f\uff09\/ 60\u3002\u7531\u4e8e\u8f6c\u5dee\u5f88\u5c0f\uff0cPPF \u662f\u4e00\u4e2a\u5f88\u4f4e\u7684\u9891\u7387 \u2014 \u901a\u5e38\u53ea\u6709\u51e0 Hz \u2014 \u800c\u4e14\u5b83\u901a\u5e38\u4e0d\u662f\u4ee5\u72ec\u7acb\u5cf0\u503c\u7684\u5f62\u5f0f\u51fa\u73b0\uff0c\u800c\u662f\u8868\u73b0\u4e3a <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/sidebands\/\">\u8fb9\u5e26<\/a> \u4ee5 PPF \u4e3a\u95f4\u8ddd\u5206\u5e03\u5728\u8fd0\u884c\u8f6c\u901f\u548c\u7535\u6e90\u9891\u7387\u5206\u91cf\u5468\u56f4\u7684\u8fb9\u5e26\u3002\u5f53\u7535\u673a\u5b58\u5728 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/air-gap\/\">\u6c14\u9699<\/a> \u504f\u5fc3\u3001\u65ad\u88c2\u8f6c\u5b50\u6761\uff0c\u6216\u8f6c\u5b50\u4e0e\u5b9a\u5b50\u4e4b\u95f4\u7684\u5bf9\u4e2d\u95ee\u9898\u65f6\uff0c\u8fd9\u79cd\u4e0e\u8f6c\u5dee\u76f8\u5173\u7684\u8c03\u5236\u4f1a\u88ab\u5927\u5e45\u653e\u5927\u3002\u56e0\u6b64\uff0cPPF \u662f\u533a\u5206 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/electrical-faults\/\">\u7535\u6c14\u6545\u969c<\/a> \u4e0e\u7eaf\u7cb9\u7684\u673a\u68b0\u95ee\u9898\u4e0d\u540c\u3002<\/p>\n<p>PPF \u5728\u8bca\u65ad\u4e0a\u7684\u91cd\u8981\u6027\u5728\u4e8e\uff0c\u5347\u9ad8\u7684 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/sidebands\/\">\u8fb9\u5e26<\/a> \u4ee5\u8be5\u9891\u7387\u4e3a\u95f4\u8ddd\u7684\u8fb9\u5e26\u660e\u786e\u6307\u5411\u7535\u78c1\u95ee\u9898 \u2014 \u8f6c\u5b50\u504f\u5fc3\u3001\u65ad\u88c2\u8f6c\u5b50\u6761\u3001\u6c14\u9699\u4e0d\u5747\u5300\uff0c\u6216\u8f6c\u5b50\u4e0e\u5b9a\u5b50\u7684\u52a8\u6001\u76f8\u4e92\u4f5c\u7528 \u2014 \u800c\u4e0d\u662f <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/unbalance\/\">\u4e0d\u5e73\u8861<\/a> \u6216 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/misalignment\/\">\u9519\u4f4d<\/a>\u6b63\u786e\u89e3\u8bfb\u540e\uff0c\u5206\u6790\u4eba\u5458\u5c31\u80fd\u5224\u65ad\u662f\u5e94\u8be5\u6253\u5f00\u7535\u673a\u68c0\u67e5\uff0c\u8fd8\u662f\u5728\u6574\u4e2a\u673a\u7ec4\u7684\u5176\u4ed6\u5730\u65b9\u67e5\u627e\u539f\u56e0\u3002<\/p>\n<h2>1.\u8ba1\u7b97\u6781\u901a\u9891<\/h2>\n<h3>\u57fa\u672c\u516c\u5f0f<\/h3>\n<ul>\n<li><strong>PPF = P \u00d7 (N<sub>\u540c\u6b65<\/sub> \u2212 N) \/ 60<\/strong><\/li>\n<li>\u5176\u4e2d <strong>P<\/strong> = \u6781\u6570\uff0c<\/li>\n<li><strong>N<sub>\u540c\u6b65<\/sub><\/strong> = \u540c\u6b65\u8f6c\u901f\uff0c\u5355\u4f4d RPM\uff08N<sub>\u540c\u6b65<\/sub> = 120 \u00d7 \u7535\u6e90\u9891\u7387 \/ P\uff09\uff0c<\/li>\n<li><strong>N<\/strong> = \u5b9e\u9645\u8f6c\u5b50\u8f6c\u901f\uff08\u6bcf\u5206\u949f\u8f6c\u6570\uff09\uff0c<\/li>\n<li>\u7ed3\u679c\u5355\u4f4d\u4e3a Hz\u3002\u9879\uff08N<sub>\u540c\u6b65<\/sub> \u2212 N\uff09\/ 60 \u662f\u4ee5 Hz \u8868\u793a\u7684\u8f6c\u5dee\u9891\u7387\u3002<\/li>\n<\/ul>\n<p>\u6ce8\u610f\uff0cPPF \u5efa\u7acb\u5728 <em>difference<\/em> \u540c\u6b65\u8f6c\u901f\u4e0e\u5b9e\u9645\u8f6c\u901f\u4e4b\u95f4\u7684\u5dee\u503c\u4e4b\u4e0a \u2014 \u5373 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/slip-frequency\/\">\u6ed1<\/a>\u3002\u5728\u7a7a\u8f7d\u65f6\uff0c\u611f\u5e94\u7535\u673a\u51e0\u4e4e\u4ee5\u540c\u6b65\u8f6c\u901f\u8fd0\u884c\uff0c\u56e0\u6b64 PPF \u63a5\u8fd1\u4e8e\u96f6\uff1b\u968f\u7740\u8d1f\u8f7d\u589e\u52a0\uff0c\u8f6c\u5dee\u548c PPF \u4e5f\u968f\u4e4b\u589e\u52a0\uff0c\u5728\u989d\u5b9a\u8d1f\u8f7d\u4e0b\u901a\u5e38\u7ea6\u4e3a 0.5\u20133.5 Hz\u3002\u4e0d\u8981\u5c06 PPF \u4e0e\u7eaf\u673a\u68b0\u9636\u6b21 P \u00d7 \u8fd0\u884c\u8f6c\u901f\u6df7\u6dc6\uff08\u5bf9\u4e8e\u4e00\u53f0 4 \u6781\u30011750 RPM \u7684\u7535\u673a\uff0c\u8be5\u503c\u7ea6\u4e3a 116.7 Hz\uff09\u2014 \u90a3\u662f\u8f74\u8f6c\u52a8\u7684\u8c10\u6ce2\uff0c\u4e0d\u662f\u6781\u901a\u8fc7\u9891\u7387\u3002\u5f53\u4f60\u9700\u8981\u5feb\u901f\u5c06\u8fd0\u884c\u8f6c\u901f\u6362\u7b97\u4e3a\u4e00\u7ec4\u9636\u6b21\u65f6\uff0c\u6211\u4eec\u7684 <a href=\"https:\/\/vibromera.eu\/zh\/calculators\/harmonic-frequency-calculator\/\">\u8c10\u6ce2\u9891\u7387\u8ba1\u7b97\u5668<\/a> \u5728 1\u00d7\u201310\u00d7 \u9636\u6b21\u8303\u56f4\u5185\u5c06 RPM \u8f6c\u6362\u4e3a Hz\uff0c\u800c <a href=\"https:\/\/vibromera.eu\/zh\/calculators\/motor-electrical-frequencies\/\">\u7535\u673a\u7535\u6c14\u6545\u969c\u9891\u7387\u8ba1\u7b97\u5668<\/a> \u5e76\u5217\u5217\u51fa\u7535\u78c1\u9891\u7387\u3002<\/p>\n<h3>\u5de5\u4f5c\u5b9e\u4f8b<\/h3>\n<p><strong>4 \u6781\u7535\u673a\uff0c\u6bcf\u5206\u949f 1750 \u8f6c\uff0860 \u8d6b\u5179\u4f9b\u7535\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>\u540c\u6b65\u8f6c\u901f N<sub>\u540c\u6b65<\/sub> = 120 \u00d7 60 \/ 4 = 1800 RPM.<\/li>\n<li>\u6ed1\u5dee\u9891\u7387 = (1800 \u2212 1750) \/ 60 = 0.83 Hz\u3002<\/li>\n<li><strong>PPF = 4 \u00d7 (1800 \u2212 1750) \/ 60 = 3.33 Hz<\/strong><\/li>\n<li>\u5728\u632f\u52a8 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/spectrum\/\">\u9891\u8c31<\/a> \u5b83\u8868\u73b0\u4e3a\u56f4\u7ed5 1\u00d7 \u5de5\u4f5c\u8f6c\u901f\u5cf0\u503c\uff0829.2 Hz\uff09\u4ee5\u53ca\u56f4\u7ed5 2\u00d7 \u7535\u6e90\u9891\u7387\uff08120 Hz\uff09\u95f4\u9694 \u00b13.33 Hz \u7684\u8fb9\u5e26 \u2014 \u8fd9\u662f\u504f\u5fc3\u548c\u8f6c\u5b50\u65ad\u6761\u7684\u8bca\u65ad\u7279\u5f81\u3002<\/li>\n<\/ul>\n<p><strong>6 \u6781\u7535\u673a\uff0c\u6bcf\u5206\u949f 970 \u8f6c\uff0850 \u8d6b\u5179\u4f9b\u7535\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>\u540c\u6b65\u8f6c\u901f N<sub>\u540c\u6b65<\/sub> = 120 \u00d7 50 \/ 6 = 1000 RPM.<\/li>\n<li>\u6ed1\u5dee\u9891\u7387 = (1000 \u2212 970) \/ 60 = 0.5 Hz\u3002<\/li>\n<li><strong>PPF = 6 \u00d7 (1000 \u2212 970) \/ 60 = 3.0 Hz<\/strong><\/li>\n<li>\u56f4\u7ed5 1\u00d7 \u5cf0\u503c\uff0816.2 Hz\uff09\u6216\u56f4\u7ed5 2\u00d7 \u7535\u6e90\u9891\u7387\uff08100 Hz\uff09\u4ec5\u95f4\u9694 \u00b13.0 Hz \u7684\u8fb9\u5e26\u5f88\u5bb9\u6613\u88ab\u6f0f\u6389\u3002<\/li>\n<li>\u8981\u5206\u8fa8\u5b83\u4eec\uff0c\u9700\u8981\u8c28\u614e\u4e14\u9ad8\u5206\u8fa8\u7387\u7684 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/spectral-analysis\/\">\u5149\u8c31\u5206\u6790<\/a>.<\/li>\n<\/ul>\n<h2>2. \u7269\u7406\u673a\u5236<\/h2>\n<h3>\u7535\u78c1\u529b\u662f\u5982\u4f55\u4ea7\u751f\u7684<\/h3>\n<p>\u4ea7\u751f PPF \u7684\u4e00\u8fde\u4e32\u4e8b\u4ef6\u662f\u7b80\u5355\u660e\u4e86\u7684\uff1a<\/p>\n<ol>\n<li>\u5b9a\u5b50\u7ed5\u7ec4\u4ea7\u751f\u7684\u78c1\u573a\u4ee5\u540c\u6b65\u901f\u5ea6\u65cb\u8f6c\u3002<\/li>\n<li>\u8be5\u78c1\u573a\u6309 N-S-N-S \u6a21\u5f0f\u6392\u5217\u6210\u78c1\u6781\u3002<\/li>\n<li>\u7531\u4e8e\u5b58\u5728\u8f6c\u5dee\uff0c\u8f6c\u5b50\u7684\u8fd0\u884c\u901f\u5ea6\u7565\u4f4e\uff0c\u56e0\u6b64\u78c1\u573a\u6781\u4f1a\u6301\u7eed\u76f8\u5bf9\u8f6c\u5b50\u6f02\u79fb\uff0c\u800c\u4e0d\u662f\u4fdd\u6301\u9501\u5b9a\u3002<\/li>\n<li>\u6bcf\u5f53\u4e00\u4e2a\u78c1\u6781\u6ed1\u8fc7\u8f6c\u5b50\u4e0a\u7684\u67d0\u4e2a\u7ed9\u5b9a\u4f4d\u7f6e\uff08\u9ad8\u7535\u963b\u8f6c\u5b50\u6761\u3001\u6c14\u9699\u8f83\u504f\u5fc3\u7684\u4e00\u4fa7\uff09\u65f6\uff0c\u4f5c\u7528\u5728\u8be5\u4f4d\u7f6e\u4e0a\u7684\u78c1\u529b\u5c31\u4f1a\u88ab\u8c03\u5236\u3002<\/li>\n<li>\u4e0e <strong>P<\/strong> \u78c1\u6781\uff0c\u8fd9\u4e2a\u4f4d\u7f6e\u4f1a\u88ab\u7ecf\u8fc7 <strong>P<\/strong> \u6bcf\u4e2a\u8f6c\u5dee\u5468\u671f\u82e5\u5e72\u6b21\u3002<\/li>\n<li>\u56e0\u6b64\uff0c\u4ea7\u751f\u7684\u8c03\u5236\u9891\u7387\u4e3a P \u00d7 \u8f6c\u5dee\u9891\u7387 = PPF \u2014 \u4e00\u79cd\u7f13\u6162\u7684 &#8220;\u62cd\u632f&#8221;\uff0c\u53e0\u52a0\u5728\u8fd0\u884c\u8f6c\u901f\u548c\u7535\u6e90\u9891\u7387\u632f\u52a8\u4e4b\u4e0a\u3002<\/li>\n<\/ol>\n<h3>\u5747\u5300\u6c14\u9699\u2014\u2014\u5065\u5eb7\u7535\u673a<\/h3>\n<ul>\n<li>\u8f6c\u5b50\u4f4d\u4e8e\u5b9a\u5b50\u5b54\u7684\u4e2d\u5fc3\u3002<\/li>\n<li>\u6c14\u9699\u6cbf\u6574\u4e2a\u5706\u5468\u5747\u5300\u5206\u5e03\u3002<\/li>\n<li>\u78c1\u529b\u4fdd\u6301\u5e73\u8861\uff0c\u76f8\u4e92\u62b5\u6d88\u3002<\/li>\n<li>\u56e0\u6b64\uff0c\u4e0e PPF \u76f8\u5173\u7684\u8c03\u5236\u5e45\u503c\u901a\u5e38\u5f88\u4f4e\u3002<\/li>\n<\/ul>\n<h3>\u504f\u5fc3\u6c14\u9699\u2014\u2014\u7535\u673a\u6545\u969c<\/h3>\n<ul>\n<li>\u8f6c\u5b50\u504f\u79bb\u4e2d\u5fc3\u7ebf <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/bearing-wear\/\">\u8f74\u627f\u78e8\u635f<\/a>\u3001 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/bent-shaft\/\">\u5f2f\u8f74<\/a>\uff0c\u6216\u5236\u9020\u8bef\u5dee\u3002<\/li>\n<li>\u6c14\u9699\u4e00\u4fa7\u8f83\u5c0f\uff0c\u53e6\u4e00\u4fa7\u8f83\u5927\u3002<\/li>\n<li>\u78c1\u529b\u53d8\u5f97\u4e0d\u5e73\u8861\u2014\u2014\u95f4\u9699\u8d8a\u5c0f\uff0c\u78c1\u529b\u8d8a\u5f3a\u3002<\/li>\n<li>\u4f1a\u51fa\u73b0\u4e00\u4e2a\u51c0\u5f84\u5411\u529b \u2014 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/magnetic-pull\/\">\u4e0d\u5e73\u8861\u7684\u78c1\u5438\u529b<\/a> \u2014 \u5e76\u4e14\u968f\u7740\u78c1\u6781\u6ed1\u8fc7\u6c14\u9699\u8f83\u7a84\u7684\u4e00\u4fa7\uff0c\u5b83\u4f1a\u4ee5 PPF \u8fdb\u884c\u8c03\u5236\u3002<\/li>\n<li>\u4e3b\u9891\u8c31\u5cf0\u503c\u5468\u56f4\u4f1a\u51fa\u73b0\u4ee5 PPF \u4e3a\u95f4\u8ddd\u7684\u8fb9\u5e26\uff0c\u5e76\u4e14\u5176\u5e45\u503c\u4f1a\u968f\u4e25\u91cd\u7a0b\u5ea6\u589e\u52a0\u3002<\/li>\n<\/ul>\n<h2>3.\u8fb9\u5e26\u548c\u8bca\u65ad\u6a21\u5f0f<\/h2>\n<h3>\u9759\u6001\u504f\u5fc3\u7387<\/h3>\n<p>\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u8f6c\u5b50\u4e2d\u5fc3\u76f8\u5bf9\u4e8e\u5b9a\u5b50\u662f\u504f\u79fb\u4f46\u9759\u6b62\u7684\uff1a<\/p>\n<ul>\n<li><strong>\u56fe\u6848\uff1a<\/strong> \u5347\u9ad8\u7684 2\u00d7 \u7535\u6e90\u9891\u7387\u5206\u91cf\uff08100\/120 Hz\uff09\uff1b\u6781\u901a\u8fc7\u8fb9\u5e26\u8f83\u5f31\u6216\u4e0d\u5b58\u5728\uff0c\u56e0\u4e3a\u8fd9\u79cd\u504f\u79fb\u4e0d\u4f1a\u968f\u8f74\u4e00\u8d77\u65cb\u8f6c\u3002<\/li>\n<li><strong>\u539f\u56e0\uff1a<\/strong> \u8f74\u627f\u78e8\u635f\u3001\u673a\u67b6\u6216\u7aef\u76d6\u53d8\u5f62\uff0c\u6216\u5b9a\u5b50\u5b54\u52a0\u5de5\u8bef\u5dee\u3002<\/li>\n<li><strong>\u632f\u5e45\uff1a<\/strong> 2\u00d7 \u7535\u6e90\u9891\u7387\u5e45\u503c\u8868\u660e\u504f\u5fc3\u7684\u4e25\u91cd\u7a0b\u5ea6\u3002<\/li>\n<\/ul>\n<h3>\u52a8\u6001\u504f\u5fc3\u7387<\/h3>\n<p>\u5728\u8fd9\u91cc\uff0c\u8f6c\u5b50\u4e2d\u5fc3\u56f4\u7ed5\u5b9a\u5b50\u4e2d\u5fc3\u8fd0\u884c\u6216\u6da1\u52a8\uff1a<\/p>\n<ul>\n<li><strong>\u56fe\u6848\uff1a<\/strong> 1\u00d7 \u5de5\u4f5c\u8f6c\u901f\u548c 2\u00d7 \u7535\u6e90\u9891\u7387\u5cf0\u503c\uff0c\u5e76\u5e26\u6709\u6309\u6781\u901a\u8fc7\u9891\u7387\uff08PPF\uff09\u95f4\u9694\u5206\u5e03\u7684\u8fb9\u5e26\uff08\u4f8b\u5982\u4e0a\u9762 4 \u6781\u793a\u4f8b\u4e2d\u7684 \u00b13.33 Hz\uff09\u3002<\/li>\n<li><strong>\u539f\u56e0\uff1a<\/strong> \u5f2f\u66f2\u7684\u8f74\u3001\u8f6c\u5b50 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/rotor-eccentricity\/\">\u504f\u5fc3\u7387<\/a>\uff0c\u8f6c\u5b50\u4e0e\u5b9a\u5b50 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/rotor-rub\/\">\u6469\u64e6<\/a> \u6216\u8f74\u627f <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/looseness\/\">\u677e\u5f1b<\/a>.<\/li>\n<li><strong>\u66f4\u4e25\u91cd\uff1a<\/strong> \u5b83\u8868\u660e\u5b58\u5728\u4e3b\u52a8\u7684\u52a8\u6001\u76f8\u4e92\u4f5c\u7528\uff0c\u800c\u4e0d\u662f\u56fa\u5b9a\u504f\u79fb\u3002\u56f4\u7ed5 1\u00d7 \u53ca\u5176\u8c10\u6ce2\u7684\u540c\u4e00\u6781\u901a\u8fc7\u8fb9\u5e26\u65cf\uff0c\u662f\u8f6c\u5b50\u65ad\u6761\u7684\u5178\u578b\u7279\u5f81\u3002<\/li>\n<\/ul>\n<h3>\u6df7\u5408\u504f\u5fc3\u7387<\/h3>\n<ul>\n<li>\u9759\u6001\u548c\u52a8\u6001\u6548\u679c\u7684\u7ed3\u5408\u3002<\/li>\n<li>\u8fd9\u662f\u5b9e\u9645\u7535\u673a\u4e2d\u6700\u5e38\u89c1\u7684\u72b6\u6001\u3002<\/li>\n<li>\u5b83\u80fd\u4ea7\u751f\u590d\u6742\u7684\u8fb9\u5e26\u6a21\u5f0f\u3002<\/li>\n<li>\u9700\u8981\u4ed4\u7ec6\u5206\u6790\u624d\u80fd\u6b63\u786e\u89e3\u8bfb\u3002<\/li>\n<\/ul>\n<h2>4.\u8bca\u65ad\u89e3\u91ca<\/h2>\n<p>\u7531\u4e8e PPF \u53ea\u6709\u51e0\u8d6b\u5179\uff0c\u9700\u8981\u901a\u8fc7\u5176\u56f4\u7ed5 1\u00d7 \u5de5\u4f5c\u8f6c\u901f\u548c 2\u00d7 \u7535\u6e90\u9891\u7387\u5cf0\u503c\u7684\u8fb9\u5e26\u5f3a\u5ea6\u6765\u5224\u65ad\uff0c\u5e76\u4f5c\u4e3a\u8fde\u7eed\u8c31\u6765\u8bfb\u53d6\uff1a<\/p>\n<h3>\u4f4e \u2014 \u6781\u901a\u8fc7\u8fb9\u5e26\u521a\u521a\u9ad8\u4e8e\u566a\u58f0\u5e95\u53ef\u89c1<\/h3>\n<ul>\n<li>\u6b63\u5e38\u60c5\u51b5\u3002<\/li>\n<li>\u5747\u5300\u7684\u6c14\u9699\u548c\u826f\u597d\u7684\u8f6c\u5b50-\u5b9a\u5b50\u540c\u5fc3\u5ea6\u3002<\/li>\n<li>\u65e0\u9700\u91c7\u53d6\u7ea0\u6b63\u63aa\u65bd\u3002<\/li>\n<\/ul>\n<h3>\u4e2d\u7b49 \u2014 \u8fb9\u5e26\u6e05\u6670\u53ef\u89c1\uff0c\u4f46\u8fdc\u4f4e\u4e8e\u8f7d\u6ce2\u5cf0\u503c<\/h3>\n<ul>\n<li>\u8f7b\u5fae\u7684\u6c14\u9699\u4e0d\u5747\u5300\u6216\u8f6c\u5b50\u56de\u8def\u65e9\u671f\u9000\u5316\u3002<\/li>\n<li>\u76d1\u63a7\u8d8b\u52bf\u5e76\u68c0\u67e5\u8f74\u627f\u72b6\u51b5\u3002<\/li>\n<li>\u5982\u679c\u53ef\u4ee5\u63a5\u89e6\u5230\u8f6c\u5b50\uff0c\u5219\u786e\u8ba4\u8f6c\u5b50\u4f4d\u7f6e\u3002<\/li>\n<li>\u867d\u7136\u4e0d\u662f\u5f53\u52a1\u4e4b\u6025\uff0c\u4f46\u4e5f\u503c\u5f97\u5173\u6ce8\u3002<\/li>\n<\/ul>\n<h3>\u9ad8 \u2014 \u8fb9\u5e26\u5e45\u503c\u63a5\u8fd1\u8f7d\u6ce2\u5cf0\u503c<\/h3>\n<ul>\n<li>\u663e\u8457\u7684\u504f\u5fc3\u3001\u65ad\u88c2\u8f6c\u5b50\u6761\uff0c\u6216\u6c14\u9699\u95ee\u9898\u3002<\/li>\n<li>\u5728 PPF \u5904\u53ef\u80fd\u4f1a\u611f\u89c9\u5230\u6216\u542c\u5230\u660e\u663e\u7684\u4f4e\u9891 &#8220;\u62cd\u632f&#8221;\u3002<\/li>\n<li>\u8f6c\u5b50\u4e0e\u5b9a\u5b50\u63a5\u89e6\u7684\u98ce\u9669\u3002<\/li>\n<li>\u4e0a\u5347\u7684\u7535\u78c1\u529b\u4f1a\u52a0\u901f\u635f\u574f\u3002<\/li>\n<li>\u8ba1\u5212\u7ef4\u4fee\u6216\u66f4\u6362\u3002<\/li>\n<\/ul>\n<p>\u5728\u5b9e\u9645\u64cd\u4f5c\u4e2d\uff0c\u5206\u6790\u4eba\u5458\u5f88\u5c11\u5355\u72ec\u5bf9 PPF \u8fdb\u884c\u5224\u65ad\u3002\u4fbf\u643a\u5f0f\u53cc\u901a\u9053\u5206\u6790\u4eea\uff0c\u5982 <a href=\"https:\/\/vibromera.eu\/zh\/%e4%ba%a7%e5%93%81\/%e5%b9%b3%e8%a1%a1%e6%9d%86-1\/\">Balanset-1A<\/a>\uff0c\u7528\u4e8e\u8f74\u627f\u5ea7\u5904\uff0c\u53ef\u91c7\u96c6\u9891\u8c31\u5e76\u5206\u8fa8\u56f4\u7ed5 1\u00d7 \u548c\u7535\u6e90\u9891\u7387\u5cf0\u503c\u7684\u6781\u901a\u8fc7\u8fb9\u5e26 \u2014 \u540c\u6837\u91cd\u8981\u7684\u662f\uff0c\u5b83\u8fd8\u80fd\u786e\u8ba4\u4e3b\u5bfc\u5206\u91cf\u662f\u7535\u78c1\u6027\u7684\uff0c\u8fd8\u662f\u673a\u68b0\u6545\u969c\u7684\u7b80\u5355 1\u00d7 \u5cf0\u503c\u3002\u8fd9\u4e00\u533a\u5206\u51b3\u5b9a\u540e\u7eed\u7684\u4e00\u5207\uff1a\u7535\u78c1\u7279\u5f81\u4f1a\u628a\u68c0\u67e5\u5f15\u5411\u7535\u673a\u5185\u90e8\uff0c\u800c\u5e72\u51c0\u7684 1\u00d7 \u5cf0\u503c\u82e5\u5728\u65ad\u7535\u77ac\u95f4\u6d88\u5931\uff0c\u5219\u6307\u5411 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/unbalance\/\">\u4e0d\u5e73\u8861<\/a> \u60a8\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u66f4\u6b63 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/%e5%ae%9e%e5%9c%b0%e5%b9%b3%e8%a1%a1\/\">\u5b9e\u5730\u5e73\u8861<\/a> \u5c06\u8f6c\u5b50\u56fa\u5b9a\u5230\u4f4d\u3002.<\/p>\n<h2>5. \u4e0e\u5176\u4ed6\u7535\u673a\u9891\u7387\u7684\u5173\u7cfb<\/h2>\n<p>PPF \u662f\u62e5\u6324\u7684\u7535\u673a\u8c31\u7cfb\u4e2d\u7684\u4e00\u4e2a\u97f3\u8c03\uff0c\u8bc6\u522b\u5b83\u76f8\u5bf9\u4e8e\u5176\u4ed6\u97f3\u8c03\u7684\u4f4d\u7f6e\u662f\u6210\u529f\u7684\u4e00\u534a\u3002\u5728 60 \u8d6b\u5179\u7535\u6e90\u4e0a\uff0c4 \u6781\u30011750 \u8f6c\/\u5206\u949f\u7535\u673a\u7684\u5178\u578b\u5206\u7ea7\u4e3a\uff1a<\/p>\n<ul>\n<li><strong>\u6ed1\u52a8\u9891\u7387\uff1a<\/strong> (1800 \u2212 1750) \/ 60 \u2248 0.83 Hz\u3002<\/li>\n<li><strong>PPF\uff1a<\/strong> P \u00d7 \u8f6c\u5dee\u9891\u7387 \u2014 \u6b64\u5904\u7ea6\u4e3a 3.3 Hz\uff0c\u662f\u8fd9\u4e00\u7ec4\u9891\u7387\u4e2d\u6700\u4f4e\u7684\u97f3\u8c03\u3002<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/zh\/glossary\/running-speed\/\">\u8fd0\u884c\u901f\u5ea6<\/a> (1\u00d7):<\/strong> about 29.2 Hz.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/zh\/glossary\/electrical-frequency\/\">\u7ebf\u8def\u9891\u7387<\/a>:<\/strong> 60 Hz\uff08\u6216\u6b27\u6d32\u4e3a 50 Hz\uff09\u3002<\/li>\n<li><strong>\u8f6c\u5b50\u673a\u68b0\u9636\u6b21 P \u00d7 \u8fd0\u884c\u8f6c\u901f\uff1a<\/strong> \u7ea6 117 Hz \u2014 \u5e38\u88ab\u8bef\u8ba4\u4e3a PPF\uff0c\u4f46\u5b83\u662f\u8f74\u8f6c\u901f\u8c10\u6ce2\u3002<\/li>\n<li><strong>2\u00d7 \u7ebf\u9891\uff1a<\/strong> 120 Hz\uff08\u6216 100 Hz\uff09\u2014 \u504f\u5fc3\u95ee\u9898\u7684\u5173\u952e\u7535\u78c1\u5206\u91cf\u3002<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/zh\/glossary\/motor-bar-pass-frequency\/\">\u8f6c\u5b50\u6746\u901a\u8fc7\u9891\u7387<\/a>:<\/strong> \u8f6c\u5b50\u6761\u6570\u91cf \u00d7 \u8fd0\u884c\u8f6c\u901f\uff0c\u4f4d\u4e8e kHz \u8303\u56f4\u3002<\/li>\n<\/ul>\n<p>2\u00d7 \u7535\u6e90\u9891\u7387\uff08120 Hz\uff09\u4e0e\u9644\u8fd1 <a href=\"https:\/\/vibromera.eu\/zh\/glossary\/harmonics\/\">\u8c10\u6ce2<\/a> \u8fd0\u884c\u8f6c\u901f\u9636\u6b21\uff08\u6b64\u5904\u7b2c 4 \u9636\u7ea6\u4e3a 117 Hz\uff09\u4e4b\u95f4\u7684\u63a5\u8fd1\uff0c\u6b63\u662f\u7535\u78c1\u6545\u969c\u5982\u6b64\u5bb9\u6613\u4e0e\u673a\u68b0\u6545\u969c\u6df7\u6dc6\u7684\u539f\u56e0 \u2014 \u56e0\u6b64\u51b3\u5b9a\u6027\u7ebf\u7d22\u4e0d\u662f\u5e45\u503c\u672c\u8eab\uff0c\u800c\u662f\u7cbe\u7ec6\u7684\u6781\u901a\u8fc7\u8fb9\u5e26\u7ed3\u6784\u3002\u5982\u679c\u56fe\u50cf\u4ecd\u7136\u6a21\u7cca\uff0c\u5207\u65ad\u7535\u6e90\u5c31\u662f\u6700\u7ec8\u6d4b\u8bd5\uff1a\u7535\u78c1\u5206\u91cf\u4f1a\u968f\u7740\u78c1\u573a\u6d88\u5931\u800c\u7acb\u5373\u6d88\u5931\uff0c\u800c\u673a\u68b0\u5206\u91cf\u53ea\u4f1a\u968f\u7740\u8f6c\u5b50\u60f0\u8f6c\u800c\u9010\u6e10\u8870\u51cf\u3002<\/p>\n<h2>6. \u66f4\u6b63\u65b9\u6cd5<\/h2>\n<h3>\u673a\u68b0\u504f\u5fc3<\/h3>\n<ul>\n<li>\u66f4\u6362\u78e8\u635f\u7684\u8f74\u627f\u4ee5\u6062\u590d\u8f6c\u5b50\u7684\u6b63\u786e\u5c45\u4e2d\u3002<\/li>\n<li>\u6821\u6b63\u5f2f\u66f2\u7684\u8f74\u6216\u66f4\u6362\u8f6c\u5b50\u3002<\/li>\n<li>\u5982\u679c\u6545\u969c\u5c5e\u4e8e\u5b89\u88c5\u9519\u8bef\uff0c\u5219\u91cd\u65b0\u5b89\u88c5\u8f6c\u5b50\u3002<\/li>\n<li>\u68c0\u67e5\u7aef\u76d6\u5bf9\u9f50\u60c5\u51b5\u548c\u87ba\u6813\u7d27\u56fa\u60c5\u51b5\u3002<\/li>\n<\/ul>\n<h3>\u9488\u5bf9\u5236\u9020\u504f\u5fc3<\/h3>\n<ul>\n<li>\u4e25\u91cd\u65f6\u53ef\u80fd\u9700\u8981\u5bf9\u8f6c\u5b50\u6216\u5b9a\u5b50\u8fdb\u884c\u91cd\u65b0\u9557\u5b54\u3002<\/li>\n<li>\u5728\u7ecf\u6d4e\u5408\u7406\u7684\u60c5\u51b5\u4e0b\u66f4\u6362\u7535\u673a\u3002<\/li>\n<li>\u5982\u679c\u632f\u52a8\u4fdd\u6301\u5728\u53ef\u63a5\u53d7\u7684\u8303\u56f4\u5185\uff0c\u5219\u63a5\u53d7\u8be5\u6761\u4ef6\u3002<\/li>\n<li>\u5c06\u5176\u8bb0\u5f55\u5728\u6848\uff0c\u4f5c\u4e3a\u4eca\u540e\u6bd4\u8f83\u7684\u57fa\u51c6\u3002<\/li>\n<\/ul>\n<h3>\u6c14\u9699\u95ee\u9898<\/h3>\n<ul>\n<li>\u68c0\u67e5\u8f74\u627f\u72b6\u51b5\uff0c\u5982\u6709\u78e8\u635f\u5e94\u66f4\u6362\u3002<\/li>\n<li>\u786e\u8ba4\u8f6c\u5b50\u7684\u8f74\u5411\u4f4d\u7f6e\u3002<\/li>\n<li>\u68c0\u67e5\u6846\u67b6\u662f\u5426\u53d8\u5f62\u6216\u7aef\u76d6\u662f\u5426\u6709\u95ee\u9898\u3002<\/li>\n<li>\u6d4b\u91cf\u53ef\u89e6\u53ca\u7684\u5b9e\u9645\u6c14\u9699\u3002<\/li>\n<\/ul>\n<p>\u603b\u4e4b\uff0c\u6781\u901a\u8fc7\u9891\u7387\u662f\u4e00\u79cd\u4e0e\u8f6c\u5dee\u76f8\u5173\u3001\u5c5e\u4e8e\u7535\u673a\u7279\u6709\u7684\u4f4e\u9891\u5206\u91cf\uff0c\u5b83\u4e3a\u89c2\u5bdf\u8f6c\u5b50\u4e0e\u5b9a\u5b50\u4e4b\u95f4\u7684\u7535\u78c1\u76f8\u4e92\u4f5c\u7528\u4ee5\u53ca\u6c14\u9699\u5747\u5300\u6027\u6253\u5f00\u4e86\u4e00\u6247\u7a97\u53e3\u3002\u638c\u63e1\u5176\u8ba1\u7b97\u65b9\u6cd5\u3001\u8bc6\u522b\u5176\u8fb9\u5e26\u7279\u5f81\u5e76\u89e3\u8bfb\u5176\u5e45\u503c\u53d8\u5316\u8d8b\u52bf\uff0c\u80fd\u8ba9\u5de5\u7a0b\u5e08\u81ea\u4fe1\u5730\u8bca\u65ad\u7535\u78c1\u6545\u969c\uff0c\u5e76\u628a\u7ef4\u62a4\u5de5\u4f5c\u51c6\u786e\u5730\u6307\u5411\u6b63\u786e\u4f4d\u7f6e\uff0c\u800c\u4e0d\u662f\u8ffd\u9010\u6839\u672c\u4e0d\u5b58\u5728\u7684\u673a\u68b0\u539f\u56e0\u3002<\/p>\n<hr>\n<p><a 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