{"id":19734,"date":"2026-03-19T16:40:36","date_gmt":"2026-03-19T08:40:36","guid":{"rendered":"https:\/\/dezsmt.com\/?p=19734"},"modified":"2026-03-19T16:44:29","modified_gmt":"2026-03-19T08:44:29","slug":"inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview","status":"publish","type":"post","link":"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/","title":{"rendered":"M\u00e1quina de soldadura selectiva em linha DEZ-H3900: Uma vis\u00e3o geral t\u00e9cnica completa"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"19734\" class=\"elementor elementor-19734\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-24a2a2a e-flex e-con-boxed e-con e-parent\" data-id=\"24a2a2a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1ebdf60 elementor-widget elementor-widget-text-editor\" data-id=\"1ebdf60\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#Introduction\" >Introduction<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#What_Is_Inline_Selective_Soldering\" >What Is Inline Selective Soldering?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#Key_Features_of_DEZ-H3900\" >Key Features of DEZ-H3900<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#1_High-Precision_Motion_System\" >1. High-Precision Motion System<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#2_Flexible_Programming_Methods\" >2. Flexible Programming Methods<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#3_Advanced_Selective_Spray_System\" >3. Advanced Selective Spray System<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#4_Dual-Zone_Preheating_System\" >4. Dual-Zone Preheating System<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#5_High-Performance_Soldering_System\" >5. High-Performance Soldering System<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#6_Nitrogen_Protection_System_Optional_Optimization\" >6. Nitrogen Protection System (Optional Optimization)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#Intelligent_Control_System\" >Intelligent Control System<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#Optional_Features_for_Advanced_Automation\" >Optional Features for Advanced Automation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#Application_Scenarios\" >Application Scenarios<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#Why_Choose_DEZ-H3900\" >Why Choose DEZ-H3900?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#Compared_with_traditional_soldering_solutions_the_DEZ-H3900_offers\" >Compared with traditional soldering solutions, the DEZ-H3900 offers:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#FAQ\" >FAQ:<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#1_What_types_of_PCBs_can_the_DEZ-H3900_handle\" >1. What types of PCBs can the DEZ-H3900 handle?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#2_Does_the_machine_support_lead-free_soldering\" >2. Does the machine support lead-free soldering?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/dezsmt.com\/pt\/inline-selective-soldering-machine-dez-h3900-a-complete-technical-overview\/#3_How_does_nitrogen_protection_improve_soldering_quality\" >3. How does nitrogen protection improve soldering quality?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Introduction\"><\/span><b><span style=\"font-family: Arial; font-size: 18pt;\">Introduction<\/span><\/b><b><span style=\"font-family: Arial; font-size: 18pt;\"><o:p><\/o:p><\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">In modern electronics manufacturing, precision, repeatability, and efficiency are critical\u2014especially for complex PCB assemblies. The <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">DEZ-H3900 Inline Selective Soldering Machine<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">&nbsp;is designed to meet these demands, offering high-accuracy soldering with advanced automation and flexible programming capabilities.<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">This article provides a comprehensive technical overview of the DEZ-H3900, including its working principles, key specifications, and advantages in industrial applications.<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><h2><span class=\"ez-toc-section\" id=\"What_Is_Inline_Selective_Soldering\"><\/span><b><span style=\"font-family: Arial; font-size: 18pt;\">What Is Inline Selective Soldering?<\/span><\/b><b><span style=\"font-family: Arial; font-size: 18pt;\"><o:p><\/o:p><\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Inline selective soldering is an automated process that solders specific components on a PCB without affecting surrounding areas. Unlike wave soldering, it enables:<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Precise point-to-point soldering<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Reduced thermal stress on sensitive components<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Higher flexibility for mixed-technology boards<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">The DEZ-H3900 integrates <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">flux spraying, preheating, and soldering<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">&nbsp;into a fully automated inline system.<\/span><\/p><h2><span class=\"ez-toc-section\" id=\"Key_Features_of_DEZ-H3900\"><\/span><b><span style=\"font-family: Arial; font-size: 18pt;\">Key Features of DEZ-H3900<\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><h2><span class=\"ez-toc-section\" id=\"1_High-Precision_Motion_System\"><\/span><b style=\"font-size: 30px; font-style: inherit;\"><span style=\"font-family: Arial; font-size: 13.5pt;\">1. High-Precision Motion System<\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">The machine adopts a <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">servo motor + linear guide rail system<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">, enabling:<\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">XYZ axis movement for solder pot and spray valve<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Positioning accuracy up to <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">\u00b10.1 mm<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Stable and repeatable soldering performance<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">This ensures consistent quality even for complex PCB layouts.<\/span><\/p><h3><span class=\"ez-toc-section\" id=\"2_Flexible_Programming_Methods\"><\/span><b><span style=\"font-family: Arial; font-size: 13.5pt;\">2. Flexible Programming Methods<\/span><\/b><b><span style=\"font-family: Arial; font-size: 13.5pt;\"><o:p><\/o:p><\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">The DEZ-H3900 supports multiple programming approaches:<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Gerber file import<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Visual teaching programming<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Image-based programming<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">This flexibility allows engineers to quickly adapt to different PCB designs and production requirements.<\/span><\/p><h3><span class=\"ez-toc-section\" id=\"3_Advanced_Selective_Spray_System\"><\/span><b><span style=\"font-family: Arial; font-size: 13.5pt;\">3. Advanced Selective Spray System<\/span><\/b><b><span style=\"font-family: Arial; font-size: 13.5pt;\"><o:p><\/o:p><\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">The selective flux spraying system includes:<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">XY-axis moving spray valve<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Spot jet valve with <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">0.13 mm nozzle diameter<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Minimum spray time of <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">0.1 seconds<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Precision up to <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">\u00b10.1 mm<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">This ensures accurate flux application only where needed, minimizing waste and contamination.<\/span><\/p><h3><span class=\"ez-toc-section\" id=\"4_Dual-Zone_Preheating_System\"><\/span><b><span style=\"font-family: Arial; font-size: 13.5pt;\">4. Dual-Zone Preheating System<\/span><\/b><b><span style=\"font-family: Arial; font-size: 13.5pt;\"><o:p><\/o:p><\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">The preheating system uses:<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-bidi-font-family:Arial;mso-ansi-font-weight:bold;\">l<\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">Top infrared heating<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-bidi-font-family:Arial;mso-ansi-font-weight:bold;\">l<\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">Bottom infrared spotlight heating<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Temperature control accuracy of <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">\u00b12\u00b0C<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">This design improves soldering quality by activating flux evenly and reducing thermal shock.<\/span><\/p><h3><span class=\"ez-toc-section\" id=\"5_High-Performance_Soldering_System\"><\/span><b><span style=\"font-family: Arial; font-size: 13.5pt;\">5. High-Performance Soldering System<\/span><\/b><b><span style=\"font-family: Arial; font-size: 13.5pt;\"><o:p><\/o:p><\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">The soldering module features:<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">XYZ moving solder pot<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">PID + SSR temperature control<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Temperature range up to <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">350\u00b0C<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Soldering cycle time: <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">1\u20135 seconds per point<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">It also supports <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">lead-free soldering<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">, meeting modern environmental standards.<\/span><\/p><h3><span class=\"ez-toc-section\" id=\"6_Nitrogen_Protection_System_Optional_Optimization\"><\/span><b><span style=\"font-family: Arial; font-size: 13.5pt;\">6. Nitrogen Protection System (Optional Optimization)<\/span><\/b><b><span style=\"font-family: Arial; font-size: 13.5pt;\"><o:p><\/o:p><\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">To improve solder quality, the system supports nitrogen protection:<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Nitrogen purity: &gt;99.999%<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Consumption: 1.5 m\u00b3\/h<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l0 level1 lfo1;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Dramatically reduces solder dross (down to 0.01 kg\/8h)<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">This results in cleaner joints and lower maintenance costs.<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><h2><span class=\"ez-toc-section\" id=\"Intelligent_Control_System\"><\/span><b><span style=\"font-family: Arial; font-size: 18pt;\">Intelligent Control System<\/span><\/b><b><span style=\"font-family: Arial; font-size: 18pt;\"><o:p><\/o:p><\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">The DEZ-H3900 uses a <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">PC + motion control card architecture<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">, allowing:<\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Real-time monitoring<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">PCB production tracking<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Fault and alarm logging<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Parameter storage and recall<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">It also supports optional <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">MES integration<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">, enabling smart factory connectivity.<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><h2><span class=\"ez-toc-section\" id=\"Optional_Features_for_Advanced_Automation\"><\/span><b><span style=\"font-family: Arial; font-size: 18pt;\">Optional Features for Advanced Automation<\/span><\/b><b><span style=\"font-family: Arial; font-size: 18pt;\"><o:p><\/o:p><\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">To meet different production needs, the system offers optional upgrades:<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Automatic solder feeding<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Automatic nozzle cleaning<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Flux anti-clogging detection<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Nitrogen generator<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Safety door system<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Solder wave peak correction<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">These options significantly enhance automation and reduce manual intervention.<\/span><\/p><h2><span class=\"ez-toc-section\" id=\"Application_Scenarios\"><\/span><b><span style=\"font-family: Arial; font-size: 18pt;\">Application Scenarios<\/span><\/b><b><span style=\"font-family: Arial; font-size: 18pt;\"><o:p><\/o:p><\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">The DEZ-H3900 is widely used in:<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Automotive electronics<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Industrial control systems<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Consumer electronics<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Communication equipment<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">It is especially suitable for <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">high-mix, low-to-medium volume production environments<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">.<\/span><\/p><h2><span class=\"ez-toc-section\" id=\"Why_Choose_DEZ-H3900\"><\/span><b><span style=\"font-family: Arial; font-size: 18pt;\">Why Choose DEZ-H3900?<\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><h2><span class=\"ez-toc-section\" id=\"Compared_with_traditional_soldering_solutions_the_DEZ-H3900_offers\"><\/span><span style=\"font-family: Arial; font-size: 12pt; font-style: inherit; font-weight: inherit; color: rgb(51, 51, 51);\">Compared with traditional soldering solutions, the DEZ-H3900 offers:<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Higher precision (\u00b10.1 mm)<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Lower defect rates<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Reduced solder consumption<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Better compatibility with complex PCB designs<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Scalable automation capabilities<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">This makes it an ideal choice for manufacturers aiming to improve efficiency and product quality.<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:10.5000pt;mso-font-kerning:1.0000pt;\">&nbsp;<\/span><\/p><h2><span class=\"ez-toc-section\" id=\"FAQ\"><\/span><b><span style=\"font-family: Arial; font-size: 18pt;\">FAQ:<\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><h3><span class=\"ez-toc-section\" id=\"1_What_types_of_PCBs_can_the_DEZ-H3900_handle\"><\/span><b><span style=\"font-family: Arial; font-size: 13.5pt;\">1. What types of PCBs can the DEZ-H3900 handle?<\/span><\/b><b><span style=\"font-family: Arial; font-size: 13.5pt;\"><o:p><\/o:p><\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">The DEZ-H3900 supports PCBs ranging from <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">30\u00d730 mm to 500\u00d7500 mm<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">, with a maximum weight of 20 kg. It is suitable for both simple and complex multi-layer boards.<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><h3><span class=\"ez-toc-section\" id=\"2_Does_the_machine_support_lead-free_soldering\"><\/span><b><span style=\"font-family: Arial; font-size: 13.5pt;\">2. Does the machine support lead-free soldering?<\/span><\/b><b><span style=\"font-family: Arial; font-size: 13.5pt;\"><o:p><\/o:p><\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Yes, the system fully supports <\/span><b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nmso-ansi-font-weight:bold;\">lead-free soldering<\/span><\/b><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">&nbsp;with a maximum temperature of 350\u00b0C and precise PID temperature control, ensuring compliance with environmental standards.<\/span><\/p><h3><span class=\"ez-toc-section\" id=\"3_How_does_nitrogen_protection_improve_soldering_quality\"><\/span><b><span style=\"font-family: Arial; font-size: 13.5pt;\">3. How does nitrogen protection improve soldering quality?<\/span><\/b><b><span style=\"font-family: Arial; font-size: 13.5pt;\"><o:p><\/o:p><\/span><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Nitrogen protection reduces oxidation during soldering, resulting in:<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Cleaner solder joints<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Lower dross generation<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p style=\"margin-left:21.0000pt;mso-para-margin-left:0.0000gd;text-indent:-21.0000pt;\nmso-char-indent-count:0.0000;mso-pagination:widow-orphan;mso-list:l1 level1 lfo2;\"><!--[if !supportLists]--><span style=\"font-family:Wingdings;mso-fareast-font-family:\u5b8b\u4f53;mso-bidi-font-family:Arial;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">l<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">Improed reliability<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p><p><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\">It is particularly beneficial for high-reliability industries such as automotive and aerospace electronics.<\/span><span style=\"mso-spacerun:'yes';font-family:Arial;mso-fareast-font-family:\u5b8b\u4f53;\nfont-size:12.0000pt;mso-font-kerning:0.0000pt;\"><o:p><\/o:p><\/span><\/p>\t\t\t\t\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>Introduction In modern electronics manufacturing, precision, repeatability, and efficiency are critical\u2014especially for complex PCB assemblies. The DEZ-H3900 Inline Selective Soldering Machine&nbsp;is designed to meet these demands, offering high-accuracy soldering with advanced automation and flexible programming capabilities. This article provides a comprehensive technical overview of the DEZ-H3900, including its working principles, key specifications, and advantages in [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":19735,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","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":"","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":""}},"footnotes":""},"categories":[43],"tags":[],"class_list":["post-19734","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pcb-cleaning"],"modified_by":"DEZSmart","_links":{"self":[{"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/posts\/19734","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/comments?post=19734"}],"version-history":[{"count":4,"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/posts\/19734\/revisions"}],"predecessor-version":[{"id":19739,"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/posts\/19734\/revisions\/19739"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/media\/19735"}],"wp:attachment":[{"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/media?parent=19734"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/categories?post=19734"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dezsmt.com\/pt\/wp-json\/wp\/v2\/tags?post=19734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}