{"id":11401,"date":"2025-10-04T12:46:35","date_gmt":"2025-10-04T09:16:35","guid":{"rendered":"https:\/\/sadrafanpardaz.com\/product\/sfa-300-auxiliary-converter\/"},"modified":"2025-11-17T08:33:53","modified_gmt":"2025-11-17T05:03:53","slug":"sfa-300-auxiliary-converter","status":"publish","type":"product","link":"https:\/\/sadrafanpardaz.com\/en\/product\/sfa-300-auxiliary-converter\/","title":{"rendered":"SFA-300 Auxiliary Converter"},"content":{"rendered":"\t\t<div data-elementor-type=\"product-post\" data-elementor-id=\"11401\" class=\"elementor elementor-11401 elementor-10678\" data-elementor-post-type=\"product\">\n\t\t\t\t<div class=\"wd-negative-gap elementor-element elementor-element-ba6fd1e e-flex e-con-boxed e-con e-parent\" data-id=\"ba6fd1e\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-208c07c ltr-table elementor-widget elementor-widget-wd_table\" data-id=\"208c07c\" data-element_type=\"widget\" data-widget_type=\"wd_table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-el-table-wrap wd-reset-all-last\">\n\t\t\t<table class=\"wd-el-table\">\n\t\t\t\t\t\t\t\t\t<thead class=\"text-left\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-35a3c62\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"wd-table-cell elementor-repeater-item-dc1b96f\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t\t<p>Specification SFA-300 Auxiliary Converter<\/p>\t\t\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"wd-table-cell elementor-repeater-item-effc440\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t<\/thead>\n\t\t\t\t\n\t\t\t\t<tbody class=\"text-left\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-4e68eec\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-b524131\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p><strong>Input<\/strong><\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-b05cde9\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p>550 VAC (-30%~+15%), 1~ , PF &gt; 0.9<\/p><p>630 A, PFC Equipped<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-8cf20ed\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-77c5bf7\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p><strong>Output<\/strong><\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-105d03d\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p>630 VAC, 50 Hz, 3~<\/p><p>300 A<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-5eed394\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-37fcdf9\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p><strong>Capacity<\/strong><\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-ae6a9e1\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p>330 KVA<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-b83f7e4\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-c870990\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p><strong>Power Efficiency<\/strong><\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-6a91399\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p>95%<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-6a6035e\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-d58a3d8\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p><strong>THD<\/strong><\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-bae39da\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p>&lt;5%<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-2879f68\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-e59e0ce\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p><strong>Protection Class<\/strong><\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-dc0b782\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p>IP54<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-af18412\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-6d292e3\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p><strong>Ambient Temperature<\/strong><\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-ba0828f\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p>-25~55C<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-9e7b3c9\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-c1cfe23\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p><strong>Monitoring<\/strong><\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-3cf7552\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p>RS232-RS485<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-6cd3e5a\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-1e62c3c\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p><strong>Cooling<\/strong><\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-1b6f9dd\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p>Forced Air<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-ef8e7b9\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-aab080b\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p><strong>Mounting<\/strong><\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-ec300ab\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p>Inside the Locomotive<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-19ceff5\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-c97d89d\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p><strong>Weight<\/strong><\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-a26fcfe\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p>750 Kg<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-2a6ff08\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-60ebcfd\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p><strong>Dimensions<\/strong><\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-4000961\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t<p>1265\u00d7886\u00d71871 mm<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t<\/tbody>\n\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>The SFA-300 Auxiliary converter has been designed to supply the train service power loads with the regulated three phase output of 380 VAC in Tehran-Karaj Metro line. The converter is supplied from the locomotive main transformer which is connected to the 25 KV catenary in the primary side. The converter is PFC equipped with the advanced control loops for rejecting disturbances from the pantograph oscillations and the supply voltage phase jumps.<\/p>\n","protected":false},"featured_media":10680,"template":"","meta":[],"product_brand":[],"product_cat":[132],"product_tag":[],"class_list":{"0":"post-11401","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-transportation-en","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/sadrafanpardaz.com\/en\/wp-json\/wp\/v2\/product\/11401","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sadrafanpardaz.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sadrafanpardaz.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":5,"href":"https:\/\/sadrafanpardaz.com\/en\/wp-json\/wp\/v2\/product\/11401\/revisions"}],"predecessor-version":[{"id":11852,"href":"https:\/\/sadrafanpardaz.com\/en\/wp-json\/wp\/v2\/product\/11401\/revisions\/11852"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sadrafanpardaz.com\/en\/wp-json\/wp\/v2\/media\/10680"}],"wp:attachment":[{"href":"https:\/\/sadrafanpardaz.com\/en\/wp-json\/wp\/v2\/media?parent=11401"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sadrafanpardaz.com\/en\/wp-json\/wp\/v2\/product_brand?post=11401"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sadrafanpardaz.com\/en\/wp-json\/wp\/v2\/product_cat?post=11401"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sadrafanpardaz.com\/en\/wp-json\/wp\/v2\/product_tag?post=11401"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}