{"product_id":"deye-20kw-three-phase-on-grid-inverter-sun-20k-g04-copy","title":"DEYE 25kW Three-Phase On-Grid Inverter, SUN-25K-G04","description":"\u003cp\u003e\u003ca href=\"https:\/\/www.v-tac.eu\/images\/certificates\/Technical-Specs\/SUN-18-20-25-30-33K-G04-Technical-Specs.pdf\"\u003e\u003cspan\u003eDownload Datasheet\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.v-tac.eu\/images\/certificates\/Manual\/SUN-18-20-25-30-33K-G04-Manual.pdf\"\u003e\u003cspan\u003eDownload User Manual\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/v-tac.eu\/images\/certificates\/Solar-Panels\/Declaration-of-Conformity\/SUN-18-20-25-30-33K-G04-EU-Declaration-of-Conformity.pdf\"\u003e\u003cspan\u003eDownload EU Declaration of Conformity\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe DEYE SUN-25K-G04 photovoltaic inverter converts the energy generated by photovoltaic panels into three-phase electrical energy compatible with 380\/400V utility grids.\u003c\/p\u003e\n\u003cp\u003eIts rated output power is 25kW, while the maximum recommended photovoltaic array power is 32.5kW. The two MPPT trackers allow groups of panels with different orientations or irradiation conditions to be connected, helping optimise overall system production.\u003c\/p\u003e\n\u003cp\u003eThe 200–850V MPPT operating range provides flexibility when sizing the photovoltaic strings. The maximum supported input voltage is 1000V, while the maximum input current is 30A + 30A.\u003c\/p\u003e\n\u003cp\u003eThe inverter achieves a maximum efficiency of 98.6% and a European efficiency of 97.8%. Its IP65-rated enclosure allows installation in technical areas or outdoors, subject to the manufacturer’s installation requirements.\u003c\/p\u003e\n\u003cp\u003eThe intelligent cooling system helps maintain the required operating temperature, while RS485, RS232, Wi-Fi and LAN interfaces enable system monitoring and integration.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e25kW rated output power\u003c\/li\u003e\n\u003cli\u003e27.5kW maximum active power\u003c\/li\u003e\n\u003cli\u003e32.5kW maximum recommended PV power\u003c\/li\u003e\n\u003cli\u003eThree-phase 380\/400V system\u003c\/li\u003e\n\u003cli\u003eTwo MPPT trackers\u003c\/li\u003e\n\u003cli\u003e200–850V MPPT operating range\u003c\/li\u003e\n\u003cli\u003e1000V maximum DC input voltage\u003c\/li\u003e\n\u003cli\u003e30A + 30A maximum input current\u003c\/li\u003e\n\u003cli\u003e98.6% maximum efficiency\u003c\/li\u003e\n\u003cli\u003e97.8% European efficiency\u003c\/li\u003e\n\u003cli\u003eIP65-rated enclosure\u003c\/li\u003e\n\u003cli\u003eType II DC and AC surge protection\u003c\/li\u003e\n\u003cli\u003eLCD display\u003c\/li\u003e\n\u003cli\u003eIntelligent cooling\u003c\/li\u003e\n\u003cli\u003eWi-Fi or LAN monitoring\u003c\/li\u003e\n\u003cli\u003eFive-year commercial warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003ch4\u003eDesigned for Commercial Installations\u003c\/h4\u003e\n\u003cp\u003eIts 25kW output makes the inverter suitable for commercial buildings, manufacturing premises, warehouses, farms and other locations with a three-phase electrical supply.\u003c\/p\u003e\n\u003ch4\u003eTwo MPPT Trackers\u003c\/h4\u003e\n\u003cp\u003eThe two MPPT inputs independently manage groups of panels installed with different orientations or tilt angles.\u003c\/p\u003e\n\u003ch4\u003eHigh Efficiency\u003c\/h4\u003e\n\u003cp\u003eThe maximum efficiency of 98.6% helps reduce energy conversion losses.\u003c\/p\u003e\n\u003ch4\u003eIntegrated Protection Functions\u003c\/h4\u003e\n\u003cp\u003eThe inverter includes protection against DC reverse polarity, AC short circuits, overcurrent, overvoltage, insulation faults, ground faults, unintended island operation and excessive temperature.\u003c\/p\u003e\n\u003ch4\u003eMonitoring and Configuration\u003c\/h4\u003e\n\u003cp\u003eThe communication interfaces enable operating parameter monitoring and integration with compatible monitoring platforms.\u003c\/p\u003e\n\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCommercial photovoltaic systems\u003c\/li\u003e\n\u003cli\u003eIndustrial buildings and premises\u003c\/li\u003e\n\u003cli\u003eWarehouses and logistics centres\u003c\/li\u003e\n\u003cli\u003eOffice buildings\u003c\/li\u003e\n\u003cli\u003eFarms and agricultural facilities\u003c\/li\u003e\n\u003cli\u003eManufacturing facilities\u003c\/li\u003e\n\u003cli\u003eThree-phase grid-connected photovoltaic systems\u003c\/li\u003e\n\u003cli\u003eExport-limited installations used with the required compatible equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eGeneral Information\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eDEYE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSUN-25K-G04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eV-TAC Product Code\u003c\/td\u003e\n\u003ctd\u003e12333\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInverter Type\u003c\/td\u003e\n\u003ctd\u003eOn-grid, three-phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTopology\u003c\/td\u003e\n\u003ctd\u003eTransformerless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003ePhotovoltaic Input – DC\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Recommended PV Power\u003c\/td\u003e\n\u003ctd\u003e32.5kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Voltage\u003c\/td\u003e\n\u003ctd\u003e1000V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStart-Up Voltage\u003c\/td\u003e\n\u003ctd\u003e250V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPPT Operating Range\u003c\/td\u003e\n\u003ctd\u003e200–850V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum DC Input Current\u003c\/td\u003e\n\u003ctd\u003e30A + 30A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPPT Trackers \/ String Configuration\u003c\/td\u003e\n\u003ctd\u003e2 \/ 3, according to the datasheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eGrid Output – AC\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Output Power\u003c\/td\u003e\n\u003ctd\u003e25kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Active Power\u003c\/td\u003e\n\u003ctd\u003e27.5kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated AC Voltage\u003c\/td\u003e\n\u003ctd\u003e220\/380V or 230\/400V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrid Voltage Range\u003c\/td\u003e\n\u003ctd\u003e277–460V AC, depending on the applicable grid standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated AC Current\u003c\/td\u003e\n\u003ctd\u003e36.2A at 400V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum AC Output Current\u003c\/td\u003e\n\u003ctd\u003e39.9A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Frequency\u003c\/td\u003e\n\u003ctd\u003e50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Factor\u003c\/td\u003e\n\u003ctd\u003e0.8 leading to 0.8 lagging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Harmonic Distortion\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eEfficiency\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Efficiency\u003c\/td\u003e\n\u003ctd\u003e98.6%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEuropean Efficiency\u003c\/td\u003e\n\u003ctd\u003e97.8%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPPT Efficiency\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;99%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eProtection\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Protection\u003c\/td\u003e\n\u003ctd\u003eDC reverse-polarity protection, AC short-circuit protection, output overcurrent protection and output overvoltage protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Monitoring\u003c\/td\u003e\n\u003ctd\u003eInsulation resistance monitoring, ground-fault protection, anti-islanding protection and thermal protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Switch\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Protection\u003c\/td\u003e\n\u003ctd\u003eType II DC \/ Type II AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eGeneral Characteristics\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection Rating\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-25°C to +65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eIntelligent cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Noise Level\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;45dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNight-Time Power Consumption\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Altitude Without Power Derating\u003c\/td\u003e\n\u003ctd\u003e2000m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e400 × 520 × 240.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e28kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eCommunication and Compliance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e240 × 160 LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interfaces\u003c\/td\u003e\n\u003ctd\u003eRS485, RS232, Wi-Fi and LAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReferenced Grid Standards\u003c\/td\u003e\n\u003ctd\u003eEN 50549-1, VDE 0126-1-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety and EMC Standards\u003c\/td\u003e\n\u003ctd\u003eIEC 62109-1\/-2, IEC 61000-6-2, IEC 61000-6-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommercial Warranty\u003c\/td\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eCompatibility and Important Information\u003c\/h3\u003e\n\u003cp\u003eThis is an on-grid inverter. It does not have a battery input and cannot provide backup power when the utility grid is unavailable.\u003c\/p\u003e\n\u003cp\u003eThe export-limitation function requires a compatible meter or metering equipment that has been correctly installed and configured.\u003c\/p\u003e\n\u003cp\u003eThe maximum recommended photovoltaic array power must not be confused with the inverter’s rated AC output power.\u003c\/p\u003e\n\u003cp\u003eThe PV strings must be sized according to the panels’ Voc, Vmp, Isc and Imp values, the limits of each MPPT tracker and the minimum and maximum temperatures at the installation site.\u003c\/p\u003e\n\u003cp\u003eCompatibility with the distribution system operator’s requirements must be checked before purchase and installation.\u003c\/p\u003e\n\u003cp\u003eInstallation, configuration and commissioning must be carried out by qualified personnel in accordance with the manufacturer’s instructions and all applicable regulations.\u003c\/p\u003e","brand":"DEYE","offers":[{"title":"Default Title","offer_id":58033917395275,"sku":"SUN-25K-G04","price":935.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/3323\/6043\/files\/sun-18-25k-g04-3phase-deye-1.png?v=1781007962","url":"https:\/\/solartech.fr\/products\/deye-20kw-three-phase-on-grid-inverter-sun-20k-g04-copy","provider":"SolarTech - Solar Inverters, PV Modules, Solar Accessories, ESS Battery","version":"1.0","type":"link"}