{"product_id":"sunsynk-20kw-hv-commercial-3-phase-hybrid-inverter","title":"Sunsynk 20kW HV Commercial 3-phase Hybrid Inverter","description":"\u003cdiv style=\"font-size: 18px; line-height: 1.6;\"\u003e\n\u003c!-- A. Product Title \/ Heading --\u003e\n\u003ch1 style=\"text-align: center;\"\u003eSunsynk 20kW HV Commercial 3‑Phase Hybrid Inverter\u003c\/h1\u003e\n\u003c!-- B. Key value proposition --\u003e\n\u003ch2\u003eKey benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e20kW three‑phase high‑voltage hybrid inverter for commercial and light industrial solar‑plus‑storage systems, combining PV and battery control in one unit.\u003c\/li\u003e\n\u003cli\u003eHigh‑efficiency design with up to 97.6% max efficiency and \u0026gt;99% MPPT efficiency to maximise yield from rooftop or ground‑mount PV arrays.\u003c\/li\u003e\n\u003cli\u003eWide 160–800V battery voltage range and up to 50A + 50A charge\/discharge current, ready for high‑voltage Li‑ion storage banks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- C. Brief Description --\u003e\n\u003ch2\u003eBrief description\u003c\/h2\u003e\n\u003cp\u003eThe Sunsynk 20kW HV Commercial 3‑Phase Hybrid Inverter is part of the Sunsynk three‑phase HI range, designed for medium‑sized commercial and industrial sites that want to combine solar generation with high‑voltage battery storage. With multiple MPPT trackers, high DC input power and integrated protection, it is suited to offices, warehouses, logistics depots and small production facilities needing reliable three‑phase power support. Wall‑mounted IP65 construction and intelligent air cooling allow installation in plant rooms and service areas with minimal maintenance.\u003c\/p\u003e\n\u003c!-- D. Key features --\u003e\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh‑voltage Li‑ion battery support from 160 to 800V with dual battery inputs and automatic BMS communication.\u003c\/li\u003e\n\u003cli\u003eUp to three or four MPPTs (model dependent) with wide 150–850V MPPT range and high DC input power for complex commercial arrays.\u003c\/li\u003e\n\u003cli\u003eThree‑phase AC output at 220\/380 or 230\/400Vac, with low THD and adjustable power factor from 0.8 leading to 0.8 lagging.\u003c\/li\u003e\n\u003cli\u003eIntegrated protections including DC and AC surge protection, anti‑islanding, residual current monitoring and over‑current\/short‑circuit protection.\u003c\/li\u003e\n\u003cli\u003eIP65 metal enclosure, intelligent air cooling and operating temperature from ‑40°C to +60°C (derating above 45°C) for demanding commercial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- E. Technical specifications – all strings from the datasheet --\u003e\n\u003ch2\u003eTechnical specifications \u003c\/h2\u003e\n\u003ch3\u003eBattery input data\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Type\u003c\/td\u003e\n\u003ctd\u003eLi‑Ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Voltage Range\u003c\/td\u003e\n\u003ctd\u003e160~800V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Charging Current\u003c\/td\u003e\n\u003ctd\u003e50A+50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Discharging Current\u003c\/td\u003e\n\u003ctd\u003e50A+50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of battery input\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging Strategy for Li‑Ion Battery\u003c\/td\u003e\n\u003ctd\u003eSelf‑adaption to BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePV string input data\u003c\/h3\u003e\n\u003ctable style=\"width: 100.087%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.3883%;\"\u003eMax. DC Input Power\u003c\/td\u003e\n\u003ctd style=\"width: 38.3492%;\"\u003e39000W \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.3883%;\"\u003eMax. DC Input Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 38.3492%;\"\u003e1000V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.3883%;\"\u003eStart‑up Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 38.3492%;\"\u003e180V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.3883%;\"\u003eMPPT Range\u003c\/td\u003e\n\u003ctd style=\"width: 38.3492%;\"\u003e150‑850V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.3883%;\"\u003eFull Load DC Voltage Range\u003c\/td\u003e\n\u003ctd style=\"width: 38.3492%;\"\u003e360‑850V \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.3883%;\"\u003eRated DC Input Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 38.3492%;\"\u003e600V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.3883%;\"\u003ePV Input Current\u003c\/td\u003e\n\u003ctd style=\"width: 38.3492%;\"\u003e36A+36A+36A \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.3883%;\"\u003eMax. PV Isc\u003c\/td\u003e\n\u003ctd style=\"width: 38.3492%;\"\u003e55A+55A+55A \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.3883%;\"\u003eNo. of MPPT Trackers\u003c\/td\u003e\n\u003ctd style=\"width: 38.3492%;\"\u003e3 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.3883%;\"\u003eNo. of Strings per MPPT Tracker\u003c\/td\u003e\n\u003ctd style=\"width: 38.3492%;\"\u003e2+2+2 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAC output data\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated AC Output and UPS Power\u003c\/td\u003e\n\u003ctd\u003e30000W \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. AC Output Power\u003c\/td\u003e\n\u003ctd\u003e33000W \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Power (off grid)\u003c\/td\u003e\n\u003ctd\u003e1.5 time of rated power, 10 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Output Rated Current\u003c\/td\u003e\n\u003ctd\u003e45.4\/43.4A; 45.5\/43.5A; 53.1\/50.8A; 60.7\/58.0A; 75.8\/72.5A (model dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. AC Current\u003c\/td\u003e\n\u003ctd\u003e45.4A\/43.4A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Three‑phase Unbalanced Output Current\u003c\/td\u003e\n\u003ctd\u003e60A \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Continuous AC Pass through\u003c\/td\u003e\n\u003ctd\u003e200A\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\u003eOutput Frequency and Voltage\u003c\/td\u003e\n\u003ctd\u003e50\/60Hz; 3L\/N\/PE 220\/380, 230\/400Vac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrid Type\u003c\/td\u003e\n\u003ctd\u003eThree Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Harmonic Distortion (THD)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;3% (of nominal power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC injection current (mA)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.5%In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEfficiency\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Efficiency\u003c\/td\u003e\n\u003ctd\u003e97.60%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEuro Efficiency\u003c\/td\u003e\n\u003ctd\u003e97.00%\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\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProtection\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePV Input Lightning Protection\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnti‑islanding Protection\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePV String Input Reverse Polarity Protection\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Resistor Detection\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResidual Current Monitoring Unit\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Over Current Protection\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Shorted Protection\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Over Voltage Protection\u003c\/td\u003e\n\u003ctd\u003eDC Type II \/ AC Type III\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Over Current Protection\u003c\/td\u003e\n\u003ctd\u003eFuses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCertifications and standards\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrid Regulation\u003c\/td\u003e\n\u003ctd\u003eVDE4105, IEC61727\/62116, VDE0126, AS4777.2, CEI 0 21, EN50549‑1, G98, G99, C10‑11, UNE217002, NBR16149\/NBR16150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEMC\/Safety Regulation\u003c\/td\u003e\n\u003ctd\u003eIEC62109‑1\/-2, NBT32004‑2018, EN61000‑6‑1, EN61000‑6‑2, EN61000‑6‑3, EN61000‑6‑4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eGeneral data\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e‑40~60 ºC, \u0026gt;45 ºC Derating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eIntelligent air cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e≤65 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication with BMS\u003c\/td\u003e\n\u003ctd\u003eRS485; CAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e88kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e527W × 894H × 294D mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Degree\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Style\u003c\/td\u003e\n\u003ctd\u003eWall‑mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- F. Shipping --\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eShipping is available to the UK, Ireland, Africa, the Caribbean and worldwide. If the shipping rate is not shown at checkout, please contact us on \u003ca href=\"tel:+442080640335\"\u003e+44 2080640335\u003c\/a\u003e or \u003ca href=\"mailto:info@energian.co.uk\"\u003einfo@energian.co.uk\u003c\/a\u003e for a tailored shipping quote.\u003c\/p\u003e\n\u003c!-- UK expert support --\u003e\n\u003ch2\u003eUK expert support\u003c\/h2\u003e\n\u003cp\u003eUK expert support is available to help with system design, battery selection and integration of the Sunsynk 20kW HV Commercial 3‑Phase Hybrid Inverter into new or existing commercial systems. For multi‑inverter or high‑voltage battery installations we recommend commissioning via our trusted partners to ensure correct protection settings, grid compliance and safe operation.\u003c\/p\u003e\n\u003cp\u003eYou can contact us by phone, email or live chat, or visit our office for an in‑person consultation to review your site layout, loads and future expansion plans.\u003c\/p\u003e\n\u003c!-- Documents --\u003e\n\u003ch2\u003eDocuments available for download\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(43, 0, 255);\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca rel=\"noopener\" style=\"color: rgb(43, 0, 255);\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/Datasheet.pdf?v=1781441628\" target=\"_blank\"\u003eSunsynk 3‑phase hybrid inverter datasheet\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(43, 0, 255);\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/www.sunsynk.com\" rel=\"noopener\" style=\"color: rgb(43, 0, 255);\" target=\"_blank\"\u003eSunsynk 3‑phase hybrid inverter user manual\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Sunsynk","offers":[{"title":"Default Title","offer_id":57545685533054,"sku":"SYNK-20K-SG01HP3-EU","price":2279.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/0001721_Sunsynk-20kW-High-Voltage-Three-Phase-Hybrid-Inverter.webp?v=1781441874","url":"https:\/\/www.energian.co.uk\/products\/sunsynk-20kw-hv-commercial-3-phase-hybrid-inverter","provider":"Energian","version":"1.0","type":"link"}