{"product_id":"apsystems-ds3-l-768w-dual-microinverter-118001-ds3-l","title":"APsystems DS3-L 768W Dual Microinverter 118001 DS3-L","description":"\u003ch2\u003e\u003cstrong\u003eAPsystems DS3-L 768W Dual Microinverter 118001 DS3-L\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe APsystems DS3-L is a high-performance dual-module microinverter engineered for residential and commercial photovoltaic systems requiring advanced module-level power conversion and monitoring. Designed with dual independent MPPT channels and high-efficiency power conversion, the DS3-L delivers up to 768VA AC output while supporting modern high-power solar modules up to 550Wp each. \u003c\/p\u003e\n\u003cp\u003eAs part of the APsystems DS3 Series, the DS3-L features encrypted Zigbee communication, integrated safety protection, and high reliability with an IP67-rated enclosure. Its dual-module architecture reduces BOS costs while improving installation flexibility and energy harvest across rooftop solar systems. \u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Technology\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e768VA Dual-Module Microinverter\u003c\/strong\u003e\u003cbr\u003eSupports two solar modules with a maximum AC output power of 768VA.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual Independent MPPT\u003c\/strong\u003e\u003cbr\u003eTwo separate MPPT channels maximize energy harvest from each connected module independently.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupports High-Power Solar Modules\u003c\/strong\u003e\u003cbr\u003eCompatible with dual 60-cell and 72-cell PV modules up to 550Wp each.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e97% Peak Efficiency\u003c\/strong\u003e\u003cbr\u003eHigh conversion efficiency improves overall photovoltaic system performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEncrypted Zigbee Wireless Communication\u003c\/strong\u003e\u003cbr\u003eProvides secure system communication and monitoring integration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Safety Protection Relay\u003c\/strong\u003e\u003cbr\u003eBuilt-in safety protection supports reliable grid-interactive operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIP67 Outdoor Protection\u003c\/strong\u003e\u003cbr\u003eFully sealed enclosure designed for rooftop environmental durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCA Rule 21 \/ UL 1741 SB Compliant\u003c\/strong\u003e\u003cbr\u003eCertified for North American grid-interactive photovoltaic applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eBest Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eResidential Rooftop Solar Systems\u003c\/strong\u003e\u003cbr\u003eIdeal for module-level optimization and monitoring in residential PV installations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommercial Solar Installations\u003c\/strong\u003e\u003cbr\u003eSupports distributed rooftop systems requiring flexible dual-module microinverter architecture.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Power Module Applications\u003c\/strong\u003e\u003cbr\u003eDesigned for compatibility with modern large-format PV modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule-Level Energy Optimization\u003c\/strong\u003e\u003cbr\u003eIndependent MPPT improves performance under shading and varying roof orientations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Warranty:\u003c\/strong\u003e 25 Years \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eAPsystems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDS3-L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e118001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDual-Module Microinverter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum AC Output Power\u003c\/td\u003e\n\u003ctd\u003e768 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended PV Module Power\u003c\/td\u003e\n\u003ctd\u003eUp to 550Wp per Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of MPPTs\u003c\/td\u003e\n\u003ctd\u003e2 Independent MPPTs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Efficiency\u003c\/td\u003e\n\u003ctd\u003e97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Voltage\u003c\/td\u003e\n\u003ctd\u003e60 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPPT Voltage Range\u003c\/td\u003e\n\u003ctd\u003e25 – 45 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Current\u003c\/td\u003e\n\u003ctd\u003e18A × 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Output Voltage\u003c\/td\u003e\n\u003ctd\u003e240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Output Frequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eMC4 Compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eEncrypted Zigbee Wireless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Protection\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eNatural Convection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e10.2 × 7.4 × 1.24 in \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 5.95 lb \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eUL 1741 SB, CA Rule 21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eQS1 \u0026amp; YC600 Accessories Compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAbout APsystems:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAPsystems is a global leader in MLPE (Module Level Power Electronics) technology, delivering advanced microinverters, rapid shutdown devices, and energy storage solutions for residential and commercial photovoltaic applications worldwide.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eHigh-Efficiency Dual-Module Power Conversion for Modern Solar Systems\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe APsystems DS3-L 768W Microinverter combines dual independent MPPT, advanced wireless communication, and high-efficiency power conversion—making it an ideal solution for reliable, flexible, and high-performance rooftop solar installations.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Buy From US Solar Supplier\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eUS Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.\u003c\/p\u003e\n\u003cp\u003eOur inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eNeed Assistance?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eHave questions before you order? Call \u003cstrong\u003e1-800-230-7004\u003c\/strong\u003e to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.\u003c\/p\u003e","brand":"APSystems","offers":[{"title":"Default Title","offer_id":44220215984426,"sku":"USSSP201-186","price":187.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/3408\/1340\/products\/DS3-L.png?v=1680433372","url":"https:\/\/ussolarsupplier.com\/products\/apsystems-ds3-l-768w-dual-microinverter-118001-ds3-l","provider":"US Solar Supplier","version":"1.0","type":"link"}