{"id":1979,"date":"2024-12-03T15:59:07","date_gmt":"2024-12-03T07:59:07","guid":{"rendered":"http:\/\/www.waltec.com.cn\/?post_type=product&#038;p=1979"},"modified":"2025-01-23T13:59:07","modified_gmt":"2025-01-23T05:59:07","slug":"zdq-500-automatic-metallographic-cutting-machine","status":"publish","type":"product","link":"http:\/\/www.waltec.com.cn\/es\/producto\/zdq-500-automatic-metallographic-cutting-machine\/","title":{"rendered":"M\u00e1quina autom\u00e1tica de corte metalogr\u00e1fico ZDQ-500"},"content":{"rendered":"<p>Esta m\u00e1quina es un control autom\u00e1tico PLC de la m\u00e1quina de corte de muestras metalogr\u00e1ficas, el sistema de control y el servomotor son de la marca Mitsubishi, control autom\u00e1tico y preciso de la direcci\u00f3n X, Y, Z, el corte inteligente se puede cambiar de acuerdo con la dureza de la cantidad de alimentaci\u00f3n del material, para lograr el efecto de corte m\u00e1s r\u00e1pido, control de frecuencia de velocidad de corte, con muy alta confiabilidad y capacidad de control.<\/p>\n<table>\n<tbody>\n<tr>\n<td colspan=\"2\" width=\"100.0000%\"><strong>principales par\u00e1metros t\u00e9cnicos<\/strong><strong>\uff1a<\/strong><\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" width=\"100.0000%\">Elecci\u00f3n manual\/autom\u00e1tica, enlace de tres ejes, control de pantalla t\u00e1ctil industrial de 10 pulgadas; Alternativamente, el volante se puede cambiar a la manija de operaci\u00f3n;<\/td>\n<\/tr>\n<tr>\n<td width=\"28.6600%\">Di\u00e1metro de la muela abrasiva:<\/td>\n<td width=\"71.3200%\">\u03c6500*32*5(mm)<\/td>\n<\/tr>\n<tr>\n<td width=\"28.6600%\">Velocidad de avance de corte<\/td>\n<td width=\"71.3200%\">3 mm\/min, 5 mm\/min, 8 mm\/min, 12 mm\/min (los usuarios pueden modificar la velocidad de alimentaci\u00f3n seg\u00fan sus necesidades)<\/td>\n<\/tr>\n<tr>\n<td width=\"28.6600%\">dimensi\u00f3n de la cama:<\/td>\n<td width=\"71.3200%\">600*800 mm\uff09\uff08x*y\uff09<\/td>\n<\/tr>\n<tr>\n<td width=\"28.6600%\">Distancia m\u00e1xima de recorrido del eje Y:<\/td>\n<td width=\"71.3200%\">750\uff08mm\uff09<\/td>\n<\/tr>\n<tr>\n<td width=\"28.6600%\">Distancia m\u00e1xima de recorrido del eje Z:<\/td>\n<td width=\"71.3200%\">290\uff08mm\uff09<\/td>\n<\/tr>\n<tr>\n<td width=\"28.6600%\">Distancia m\u00e1xima de recorrido del eje X:<\/td>\n<td width=\"71.3200%\">150\uff08mm\uff09<\/td>\n<\/tr>\n<tr>\n<td width=\"28.6600%\">Di\u00e1metro m\u00e1ximo de corte:<\/td>\n<td width=\"71.3200%\">170\uff08mm\uff09<\/td>\n<\/tr>\n<tr>\n<td width=\"28.6600%\">Agarre:<\/td>\n<td width=\"71.3200%\">boca abierta 500 (mm)<\/td>\n<\/tr>\n<tr>\n<td width=\"28.6600%\">Volumen del tanque de enfriamiento:<\/td>\n<td width=\"71.3200%\">250\uff08L)<\/td>\n<\/tr>\n<tr>\n<td width=\"28.6600%\">motor inversor:<\/td>\n<td width=\"71.3200%\">11kw; Velocidad: 100-3000 RPM; Fuente de alimentaci\u00f3n: 380 V, 50 HZ;<\/td>\n<\/tr>\n<tr>\n<td width=\"28.6600%\">dimensi\u00f3n l\u00edmite:<\/td>\n<td width=\"71.3200%\">Largo x ancho x alto = 1750x1650x1900 mm<\/td>\n<\/tr>\n<tr>\n<td width=\"28.6600%\">Forma del cuerpo:<\/td>\n<td width=\"71.3200%\">Vertical<\/td>\n<\/tr>\n<tr>\n<td width=\"28.6600%\">Peso:<\/td>\n<td width=\"71.3200%\">Aproximadamente 2500 (kg)<\/td>\n<\/tr>\n<tr>\n<td width=\"28.6600%\">fuente de alimentaci\u00f3n:<\/td>\n<td width=\"71.3200%\">Sistema bif\u00e1sico de cinco cables 380 V 50 Hz; A, B, C, N, PE<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>This machine is a PLC automatic control of metallographic sample cutting machine, control system and servo motor are Mitsubishi brand, X,Y, Z direction automatic and precise control, intelligent cutting can be changed according to the hardness of the material feed amount, to achieve the fastest cutting effect, cutting speed frequency control, with very high reliability [&hellip;]<\/p>","protected":false},"featured_media":1978,"template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_cat":[35],"product_tag":[],"class_list":{"0":"post-1979","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-metallography","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.5 (Yoast SEO v24.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\r\n<title>ZDQ-500 automatic metallographic cutting machine - Jswaltec Testing machine<\/title>\r\n<meta name=\"description\" content=\"ZDQ-500 automatic metallographic cutting machine - This machine is a PLC automatic control of metallographic sample cutting machine, control system and servo motor are Mitsubishi brand, X,Y, Z direction automatic and precise control, intelligent cutting can be changed according to the hardness of the material feed amount.\" \/>\r\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\r\n<link rel=\"canonical\" href=\"http:\/\/www.waltec.com.cn\/es\/producto\/zdq-500-automatic-metallographic-cutting-machine\/\" \/>\r\n<meta property=\"og:locale\" content=\"es_ES\" \/>\r\n<meta property=\"og:type\" content=\"article\" \/>\r\n<meta property=\"og:title\" content=\"ZDQ-500 automatic metallographic cutting machine\" \/>\r\n<meta property=\"og:description\" content=\"ZDQ-500 automatic metallographic cutting machine - This machine is a PLC automatic control of metallographic sample cutting machine, control system and servo motor are Mitsubishi brand, X,Y, Z direction automatic and precise control, intelligent cutting can be changed according to the hardness of the material feed amount.\" \/>\r\n<meta property=\"og:url\" content=\"http:\/\/www.waltec.com.cn\/es\/producto\/zdq-500-automatic-metallographic-cutting-machine\/\" \/>\r\n<meta property=\"og:site_name\" content=\"Jswaltec Testing machine\" \/>\r\n<meta property=\"article:modified_time\" content=\"2025-01-23T05:59:07+00:00\" \/>\r\n<meta property=\"og:image\" content=\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp\" \/>\r\n\t<meta property=\"og:image:width\" content=\"452\" \/>\r\n\t<meta property=\"og:image:height\" content=\"408\" \/>\r\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\r\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\r\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuto\" \/>\r\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/\",\"url\":\"http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/\",\"name\":\"ZDQ-500 automatic metallographic cutting machine - Jswaltec Testing machine\",\"isPartOf\":{\"@id\":\"http:\/\/www.waltec.com.cn\/#website\"},\"primaryImageOfPage\":{\"@id\":\"http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/#primaryimage\"},\"image\":{\"@id\":\"http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp\",\"datePublished\":\"2024-12-03T07:59:07+00:00\",\"dateModified\":\"2025-01-23T05:59:07+00:00\",\"description\":\"ZDQ-500 automatic metallographic cutting machine - This machine is a PLC automatic control of metallographic sample cutting machine, control system and servo motor are Mitsubishi brand, X,Y, Z direction automatic and precise control, intelligent cutting can be changed according to the hardness of the material feed amount.\",\"breadcrumb\":{\"@id\":\"http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/#primaryimage\",\"url\":\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp\",\"contentUrl\":\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp\",\"width\":452,\"height\":408},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"http:\/\/www.waltec.com.cn\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"http:\/\/www.waltec.com.cn\/shop\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"ZDQ-500 automatic metallographic cutting machine\"}]},{\"@type\":\"WebSite\",\"@id\":\"http:\/\/www.waltec.com.cn\/#website\",\"url\":\"http:\/\/www.waltec.com.cn\/\",\"name\":\"Jswaltec Testing machine\",\"description\":\"\",\"publisher\":{\"@id\":\"http:\/\/www.waltec.com.cn\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"http:\/\/www.waltec.com.cn\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"http:\/\/www.waltec.com.cn\/#organization\",\"name\":\"JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD.\",\"url\":\"http:\/\/www.waltec.com.cn\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"http:\/\/www.waltec.com.cn\/#\/schema\/logo\/image\/\",\"url\":\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/08\/01.jpg\",\"contentUrl\":\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/08\/01.jpg\",\"width\":1217,\"height\":221,\"caption\":\"JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD.\"},\"image\":{\"@id\":\"http:\/\/www.waltec.com.cn\/#\/schema\/logo\/image\/\"}}]}<\/script>\r\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"ZDQ-500 automatic metallographic cutting machine - Jswaltec Testing machine","description":"ZDQ-500 automatic metallographic cutting machine - This machine is a PLC automatic control of metallographic sample cutting machine, control system and servo motor are Mitsubishi brand, X,Y, Z direction automatic and precise control, intelligent cutting can be changed according to the hardness of the material feed amount.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"http:\/\/www.waltec.com.cn\/es\/producto\/zdq-500-automatic-metallographic-cutting-machine\/","og_locale":"es_ES","og_type":"article","og_title":"ZDQ-500 automatic metallographic cutting machine","og_description":"ZDQ-500 automatic metallographic cutting machine - This machine is a PLC automatic control of metallographic sample cutting machine, control system and servo motor are Mitsubishi brand, X,Y, Z direction automatic and precise control, intelligent cutting can be changed according to the hardness of the material feed amount.","og_url":"http:\/\/www.waltec.com.cn\/es\/producto\/zdq-500-automatic-metallographic-cutting-machine\/","og_site_name":"Jswaltec Testing machine","article_modified_time":"2025-01-23T05:59:07+00:00","og_image":[{"width":452,"height":408,"url":"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"Tiempo de lectura":"1 minuto"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/","url":"http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/","name":"ZDQ-500 automatic metallographic cutting machine - Jswaltec Testing machine","isPartOf":{"@id":"http:\/\/www.waltec.com.cn\/#website"},"primaryImageOfPage":{"@id":"http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/#primaryimage"},"image":{"@id":"http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/#primaryimage"},"thumbnailUrl":"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp","datePublished":"2024-12-03T07:59:07+00:00","dateModified":"2025-01-23T05:59:07+00:00","description":"ZDQ-500 automatic metallographic cutting machine - This machine is a PLC automatic control of metallographic sample cutting machine, control system and servo motor are Mitsubishi brand, X,Y, Z direction automatic and precise control, intelligent cutting can be changed according to the hardness of the material feed amount.","breadcrumb":{"@id":"http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/#primaryimage","url":"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp","contentUrl":"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp","width":452,"height":408},{"@type":"BreadcrumbList","@id":"http:\/\/www.waltec.com.cn\/product\/zdq-500-automatic-metallographic-cutting-machine\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"http:\/\/www.waltec.com.cn\/"},{"@type":"ListItem","position":2,"name":"Products","item":"http:\/\/www.waltec.com.cn\/shop\/"},{"@type":"ListItem","position":3,"name":"ZDQ-500 automatic metallographic cutting machine"}]},{"@type":"WebSite","@id":"http:\/\/www.waltec.com.cn\/#website","url":"http:\/\/www.waltec.com.cn\/","name":"Jswaltec Testing machine","description":"","publisher":{"@id":"http:\/\/www.waltec.com.cn\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"http:\/\/www.waltec.com.cn\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"http:\/\/www.waltec.com.cn\/#organization","name":"JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD.","url":"http:\/\/www.waltec.com.cn\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"http:\/\/www.waltec.com.cn\/#\/schema\/logo\/image\/","url":"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/08\/01.jpg","contentUrl":"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/08\/01.jpg","width":1217,"height":221,"caption":"JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD."},"image":{"@id":"http:\/\/www.waltec.com.cn\/#\/schema\/logo\/image\/"}}]}},"uagb_featured_image_src":{"full":["http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp",452,408,false],"thumbnail":["http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp",150,135,false],"medium":["http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp",300,271,false],"medium_large":["http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp",452,408,false],"large":["http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp",452,408,false],"1536x1536":["http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp",452,408,false],"2048x2048":["http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp",452,408,false],"trp-custom-language-flag":["http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp",13,12,false],"woocommerce_thumbnail":["http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295-300x300.webp",300,300,true],"woocommerce_single":["http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295.webp",452,408,false],"woocommerce_gallery_thumbnail":["http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/8a7004a241e6295-100x100.webp",100,100,true]},"uagb_author_info":{"display_name":"Jswaltec","author_link":"http:\/\/www.waltec.com.cn\/es\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"This machine is a PLC automatic control of metallographic sample cutting machine, control system and servo motor are Mitsubishi brand, X,Y, Z direction automatic and precise control, intelligent cutting can be changed according to the hardness of the material feed amount, to achieve the fastest cutting effect, cutting speed frequency control, with very high reliability&hellip;","_links":{"self":[{"href":"http:\/\/www.waltec.com.cn\/es\/wp-json\/wp\/v2\/product\/1979","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.waltec.com.cn\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"http:\/\/www.waltec.com.cn\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.waltec.com.cn\/es\/wp-json\/wp\/v2\/media\/1978"}],"wp:attachment":[{"href":"http:\/\/www.waltec.com.cn\/es\/wp-json\/wp\/v2\/media?parent=1979"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/www.waltec.com.cn\/es\/wp-json\/wp\/v2\/product_cat?post=1979"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/www.waltec.com.cn\/es\/wp-json\/wp\/v2\/product_tag?post=1979"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}