{"id":1422,"date":"2020-08-20T14:02:21","date_gmt":"2020-08-20T14:02:21","guid":{"rendered":"http:\/\/balkeen.ir\/?page_id=1422"},"modified":"2020-08-26T08:32:09","modified_gmt":"2020-08-26T08:32:09","slug":"third-rail-system","status":"publish","type":"page","link":"http:\/\/balkeen.com\/?page_id=1422","title":{"rendered":"Third Rail System"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1422\" class=\"elementor elementor-1422\" data-elementor-settings=\"[]\">\n\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t<section class=\"elementor-element elementor-element-6cfc74f elementor-section-full_width elementor-section-height-default elementor-section-height-default elementor-invisible elementor-section elementor-top-section\" data-id=\"6cfc74f\" data-element_type=\"section\" data-settings=\"{&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_range&quot;:&quot;viewport&quot;,&quot;animation&quot;:&quot;fadeIn&quot;,&quot;motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t<div class=\"elementor-element elementor-element-15437d4 elementor-column elementor-col-100 elementor-top-column\" data-id=\"15437d4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap  elementor-element-populated\">\n\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9419f5d elementor-align-center elementor-widget elementor-widget-bdevs-slider\" data-id=\"9419f5d\" data-element_type=\"widget\" data-widget_type=\"bdevs-slider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\n\t\t\t\t<div class=\"up-home-slider\">\n\t\t\t\t\t\t\t\t\t<div class=\"up-home-slide\" style=\"background-image: url(http:\/\/balkeen.ir\/wp-content\/uploads\/2020\/08\/3rail-banner.jpg)\">\n\t\t\t\t\n\t\t\t\t<div class=\"container\">\n\t\t\t\t\t<div class=\"row\">\n\t\t\t\t\t\t<div class=\"col-xl-8 col-lg-10\">\n\t\t\t\t\t\t\t<h3 data-animation=\"fadeInLeft\" data-delay=\"0.2s\">\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\n\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-element elementor-element-b649d6e elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-section elementor-top-section\" data-id=\"b649d6e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t<div class=\"elementor-element elementor-element-78aeb8d elementor-column elementor-col-100 elementor-top-column\" data-id=\"78aeb8d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap  elementor-element-populated\">\n\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6751a55 elementor-widget elementor-widget-spacer\" data-id=\"6751a55\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-element elementor-element-b199175 elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-section elementor-top-section\" data-id=\"b199175\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6de7437 elementor-column elementor-col-100 elementor-top-column\" data-id=\"6de7437\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap  elementor-element-populated\">\n\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t<div class=\"elementor-element elementor-element-103c21e elementor-widget elementor-widget-heading\" data-id=\"103c21e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Third Rail System (Al-St 3rd Rail)<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b0850ed elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"b0850ed\" data-element_type=\"widget\" data-settings=\"{&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_range&quot;:&quot;viewport&quot;,&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>Third rail system for mass transit is a metro feeding solution as DC electrification to be installed on the side of the running rail to supply the electrical power from the substation to the rolling stock. The contact line is composed of a high-conductibility aluminum profile with a stainless steel cap clamped on top.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-element elementor-element-89fbe0a elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-section elementor-top-section\" data-id=\"89fbe0a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5b1502c elementor-column elementor-col-50 elementor-top-column\" data-id=\"5b1502c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap  elementor-element-populated\">\n\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4422cc6 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"4422cc6\" data-element_type=\"widget\" data-settings=\"{&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_range&quot;:&quot;viewport&quot;,&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>\u00a0<\/p><p>The third rail is kept in defined position and insulated from the ground by supports and insulator covers made by insolating materials (GRP and PVC) designed in accordance with the line voltage and the civil works constraints. The key benefits of the third rail are its durability, which extends over an extremely long period of time with minimum maintenance.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2d5a5bf elementor-column elementor-col-50 elementor-top-column\" data-id=\"2d5a5bf\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap  elementor-element-populated\">\n\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a97d898 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"a97d898\" data-element_type=\"widget\" data-settings=\"{&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_range&quot;:&quot;viewport&quot;,&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t\t<img width=\"169\" height=\"300\" src=\"http:\/\/balkeen.com\/wp-content\/uploads\/2020\/08\/3rail-2-169x300.jpg\" class=\"attachment-medium size-medium\" alt=\"\" loading=\"lazy\" srcset=\"http:\/\/balkeen.com\/wp-content\/uploads\/2020\/08\/3rail-2-169x300.jpg 169w, http:\/\/balkeen.com\/wp-content\/uploads\/2020\/08\/3rail-2.jpg 540w\" sizes=\"(max-width: 169px) 100vw, 169px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-element elementor-element-859e9ed elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-section elementor-top-section\" data-id=\"859e9ed\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t<div class=\"elementor-element elementor-element-efb3958 elementor-column elementor-col-100 elementor-top-column\" data-id=\"efb3958\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap  elementor-element-populated\">\n\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t<div class=\"elementor-element elementor-element-def76b6 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"def76b6\" data-element_type=\"widget\" data-settings=\"{&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_range&quot;:&quot;viewport&quot;,&quot;_animation&quot;:&quot;lightSpeedIn&quot;,&quot;motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\"><p>also, the third rail system uses a high-conductivity steel-aluminum composite contact rail, so there is no need to lay additional feeder cables along the line; the resistance is low which can reduce the power loss of the traction network and effectively save operating costs, light weight and easy to adjust and the contact rails are connected by fishplates so there is no field welding required, so the installation is simple and fast.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cbfb135 elementor-icon-list--layout-traditional elementor-invisible elementor-widget elementor-widget-icon-list\" data-id=\"cbfb135\" data-element_type=\"widget\" data-settings=\"{&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_range&quot;:&quot;viewport&quot;,&quot;_animation&quot;:&quot;fadeInRight&quot;,&quot;motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\" >\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Aluminum-Steel Conductor third rail for metro and tramway<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\" >\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Basic and Detailed Engineering Design and Consultation<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\" >\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Supplying of all Relevant third rail Parts and Components<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\" >\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Supervision for Installation and Commissioning<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\" >\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">DC traction power supply and Sub-Stations Equipment and Components<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-element elementor-element-2bcb943 elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible elementor-section elementor-top-section\" data-id=\"2bcb943\" data-element_type=\"section\" data-settings=\"{&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_range&quot;:&quot;viewport&quot;,&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ff39e21 elementor-column elementor-col-50 elementor-top-column\" data-id=\"ff39e21\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap  elementor-element-populated\">\n\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a19e435 elementor-widget elementor-widget-image\" data-id=\"a19e435\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t\t<img width=\"712\" height=\"432\" src=\"http:\/\/balkeen.com\/wp-content\/uploads\/2020\/08\/3rail-1.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" loading=\"lazy\" srcset=\"http:\/\/balkeen.com\/wp-content\/uploads\/2020\/08\/3rail-1.jpg 712w, http:\/\/balkeen.com\/wp-content\/uploads\/2020\/08\/3rail-1-300x182.jpg 300w\" sizes=\"(max-width: 712px) 100vw, 712px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f53e2c4 elementor-column elementor-col-50 elementor-top-column\" data-id=\"f53e2c4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap  elementor-element-populated\">\n\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t<div class=\"elementor-element elementor-element-474d6e2 elementor-widget elementor-widget-image\" data-id=\"474d6e2\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t\t<img width=\"702\" height=\"494\" src=\"http:\/\/balkeen.com\/wp-content\/uploads\/2020\/08\/3rail-3.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" loading=\"lazy\" srcset=\"http:\/\/balkeen.com\/wp-content\/uploads\/2020\/08\/3rail-3.jpg 702w, http:\/\/balkeen.com\/wp-content\/uploads\/2020\/08\/3rail-3-300x211.jpg 300w\" sizes=\"(max-width: 702px) 100vw, 702px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-element elementor-element-62ba281 elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-section elementor-top-section\" data-id=\"62ba281\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t<div class=\"elementor-element elementor-element-87176eb elementor-column elementor-col-100 elementor-top-column\" data-id=\"87176eb\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap  elementor-element-populated\">\n\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cd3d8c5 elementor-widget elementor-widget-spacer\" data-id=\"cd3d8c5\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Third Rail System (Al-St 3rd Rail) Third rail system for mass transit is a metro feeding solution as DC electrification to be installed on the side of the running rail to supply the electrical power from the substation to the rolling stock. The contact line is composed of a high-conductibility aluminum profile with a stainless [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-templates\/home.php","meta":[],"_links":{"self":[{"href":"http:\/\/balkeen.com\/index.php?rest_route=\/wp\/v2\/pages\/1422"}],"collection":[{"href":"http:\/\/balkeen.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/balkeen.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/balkeen.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/balkeen.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1422"}],"version-history":[{"count":5,"href":"http:\/\/balkeen.com\/index.php?rest_route=\/wp\/v2\/pages\/1422\/revisions"}],"predecessor-version":[{"id":1641,"href":"http:\/\/balkeen.com\/index.php?rest_route=\/wp\/v2\/pages\/1422\/revisions\/1641"}],"wp:attachment":[{"href":"http:\/\/balkeen.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1422"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}