{"id":4879,"date":"2026-06-03T12:49:23","date_gmt":"2026-06-03T05:49:23","guid":{"rendered":"https:\/\/hoanamenergy.com\/product\/sun2000-30-36-40ktl-m3-smart-string-inverter\/"},"modified":"2026-06-03T12:49:23","modified_gmt":"2026-06-03T05:49:23","slug":"sun2000-30-36-40ktl-m3-smart-string-inverter","status":"publish","type":"product","link":"https:\/\/hoanamenergy.com\/en\/product\/sun2000-30-36-40ktl-m3-smart-string-inverter\/","title":{"rendered":"SUN2000-30\/36\/40KTL-M3 Smart String Inverter"},"content":{"rendered":"<blockquote><p>The SUN2000-30\/36\/40KTL-M3 inverter series is engineered to deliver the highest economic efficiency for factory rooftop solar systems. Featuring 4 independent MPPTs supporting up to 8 strings, the device ensures optimal energy yield even on complex roof orientations or under partial shading conditions.<\/p><\/blockquote>\n<h2>Key features<\/h2>\n<ul>\n<li>Active safety (AI-Powered AFCI): Integrates AI technology to detect and extinguish DC arc faults in less than 0.5 seconds, minimizing fire hazards to the absolute minimum.<\/li>\n<li>Fuse-free design: Completely eliminates easily damaged components, making the system operate more durably and significantly reducing routine maintenance costs.<\/li>\n<li>PID efficiency recovery: The integrated PID Recovery feature helps restore the performance of modules degraded by high voltage potential, extending the lifespan and maintaining energy yields for the entire project.<\/li>\n<li>String-level monitoring: The system allows detailed status monitoring of individual solar strings, helping technicians locate faults quickly without requiring manual on-site inspections.<\/li>\n<\/ul>\n<h2>Why choose the SUN2000-30\/36\/40KTL-M3?<\/h2>\n<ul>\n<li>Leading efficiency: Reaches up to 98.7%, helping businesses achieve a faster return on investment (ROI) thanks to abundant power yield.<\/li>\n<li>Comprehensive protection: Features integrated DC &#038; AC Type II surge protection, ensuring equipment safety in all weather conditions.<\/li>\n<li>Flexible compatibility: Fully supports power optimizer series to boost energy yields by up to 30%.<\/li>\n<li>IP66 protection rating: Absolute dust and water resistance, allowing long-term stable outdoor installation.<\/li>\n<li>Silent operation: The natural convection cooling mechanism ensures quiet operation without generating annoying noise.<\/li>\n<li>Smart connectivity: Supports centralized management via the Cloud FusionSolar platform along with WLAN, Fast Ethernet, or 4G connectivity options.<\/li>\n<\/ul>\n<h2>Technical specifications summary<\/h2>\n<ul>\n<li>Max. efficiency: 98.7%.<\/li>\n<li>Max. input voltage: 1,100 V.<\/li>\n<li>Number of MPPTs: 4.<\/li>\n<li>Max. number of inputs: 8 (2 inputs per MPPT).<\/li>\n<li>Max. short-circuit current per MPPT: 40 A.<\/li>\n<li>Weight (including mounting bracket): 43 kg.<\/li>\n<li>Dimensions (W x H x D): 640 x 530 x 270 mm.<\/li>\n<\/ul>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/hoanamenergy.com\/wp-content\/uploads\/2026\/06\/Dac-ta-ky-thuat-bien-tan-chuoi-thong-minh-SUN2000-303640KTL-M3-757x1024.jpg\" alt=\"SUN2000-30\/36\/40KTL-M3 Smart String Inverter\" width=\"757\" height=\"1024\"><\/p>\n<p><script src=\"chrome-extension:\/\/fpelahbljekknahkcaegamhcndkfpfnc\/iFrame.js\" type=\"text\/javascript\"><\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SUN2000-30\/36\/40KTL-M3 &#8211; The optimal three-phase inverter solution for Commercial &#038; Industrial (C&#038;I) projects. The device stands out with a maximum efficiency of 98.7%, smart 8-string monitoring capabilities, and integrated active safety features like AFCI to completely protect the project against fire risks.<\/p>\n","protected":false},"featured_media":3802,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[214,218,71],"product_tag":[447,449,448,154,429],"class_list":{"0":"post-4879","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-products","7":"product_cat-commercial-industrial","8":"product_cat-smart-string-inverter","9":"product_tag-40ktl-m3","10":"product_tag-active-safety","11":"product_tag-ci-solar-3","12":"product_tag-huawei","13":"product_tag-sun2000","15":"first","16":"instock","17":"shipping-taxable","18":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/hoanamenergy.com\/en\/wp-json\/wp\/v2\/product\/4879"}],"collection":[{"href":"https:\/\/hoanamenergy.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hoanamenergy.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/hoanamenergy.com\/en\/wp-json\/wp\/v2\/comments?post=4879"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hoanamenergy.com\/en\/wp-json\/wp\/v2\/media\/3802"}],"wp:attachment":[{"href":"https:\/\/hoanamenergy.com\/en\/wp-json\/wp\/v2\/media?parent=4879"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hoanamenergy.com\/en\/wp-json\/wp\/v2\/product_cat?post=4879"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hoanamenergy.com\/en\/wp-json\/wp\/v2\/product_tag?post=4879"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}