{"product_id":"sungrow-36-kva-1000vdc-480vac-4-mppt-3phase-pv-string-inverter-sg36cx-us","title":"Sungrow 36 KVA 1000VDC 480VAC 4 MPPT 3Phase PV String Inverter - SG36CX-US","description":"\u003ch2\u003e36kW 3-Phase String Inverter, 480 Vac, 1000 Vdc, 4 MPPT, NEMA 4X (IP66), CEC 98.0% — Sungrow SG36CX-US\u003c\/h2\u003e\n\u003cp data-start=\"385\" data-end=\"854\"\u003eThe \u003cstrong data-start=\"389\" data-end=\"467\"\u003eSungrow 36 KVA 1000VDC 480VAC 4 MPPT 3Phase PV String Inverter - SG36CX-US\u003c\/strong\u003e is a high-performance solar inverter designed for commercial and industrial photovoltaic systems. It focuses on efficiency, reliability, and intelligent power management, supporting modern solar setups. This inverter combines advanced MPPT technology and robust safety features for flexible system compatibility, maximizing energy yield and operational stability over time.\u003c\/p\u003e\n\u003cp data-start=\"856\" data-end=\"1172\"\u003eBuilt for three-phase grid uses, it operates at a high DC voltage of up to 1000V, ideal for large solar arrays needing performance and scalability. Its durable build and smart monitoring ensure smooth operation under tough environmental conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/www.portlandiaelectric.supply\/products\/sungrow-36-kva-1000vdc-480vac-4-mppt-3phase-pv-string-inverter-sg36cx-us\" target=\"_self\" title=\"\"\u003eSungrow SG36CX-US is a 36 kW\u003c\/a\u003e commercial three-phase string inverter for 277\/480 Vac systems. It offers 4 MPPTs, high efficiency, touch-free commissioning, and proven safety in a NEMA 4X (IP66) enclosure.\u003c\/p\u003e\n\u003ch2\u003eSpecifications (per Sungrow datasheet)\u003c\/h2\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"6\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eInput (DC)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. PV input voltage\u003c\/td\u003e\n\u003ctd\u003e1000 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMin. \/ Start-up input voltage\u003c\/td\u003e\n\u003ctd\u003e200 V \/ 250 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal PV input voltage\u003c\/td\u003e\n\u003ctd\u003e710 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPP voltage range\u003c\/td\u003e\n\u003ctd\u003e200–1000 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo. of independent MPPTs\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo. of PV strings per MPPT\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. PV input current\u003c\/td\u003e\n\u003ctd\u003e26 A × 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. PV short-circuit current per MPPT\u003c\/td\u003e\n\u003ctd\u003e45 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eOutput (AC)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC output power\u003c\/td\u003e\n\u003ctd\u003e36 kVA @ 113°F (45°C) \/ 30 kVA @ 122°F (50°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. AC output current\u003c\/td\u003e\n\u003ctd\u003e43.3 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal AC voltage\u003c\/td\u003e\n\u003ctd\u003e3\/N\/PE, 277\/480 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC voltage range\u003c\/td\u003e\n\u003ctd\u003e422–528 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal grid frequency \/ range\u003c\/td\u003e\n\u003ctd\u003e60 Hz \/ 55–65 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHarmonic (THD)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 3% (at nominal power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC current injection\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.5% In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower factor (nominal \/ adjustable)\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 0.99 \/ 0.8 leading – 0.8 lagging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeed-in phases \/ Connection phases\u003c\/td\u003e\n\u003ctd\u003e3 \/ 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eEfficiency\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. efficiency\u003c\/td\u003e\n\u003ctd\u003e98.60%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCEC efficiency\u003c\/td\u003e\n\u003ctd\u003e98.00%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eProtection \u0026amp; Safety\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC reverse polarity protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC short circuit protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLeakage current protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrid monitoring\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC switch \/ AC switch\u003c\/td\u003e\n\u003ctd\u003eYes \/ Yes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePV string monitoring \/ AFCI\u003c\/td\u003e\n\u003ctd\u003eYes \/ Yes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePID Recovery function\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOvervoltage protection\u003c\/td\u003e\n\u003ctd\u003eDC Type II \/ AC Type II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRapid Shutdown\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eGeneral Data\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (inverter, W×H×D)\u003c\/td\u003e\n\u003ctd\u003e27.6 × 23.4 × 12.2 in (702 × 595 × 310 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (wire-box, W×H×D)\u003c\/td\u003e\n\u003ctd\u003e9.1 × 11.6 × 9.2 in (231 × 295 × 234 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e54 kg (119.0 lb)\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\u003ctd\u003eIngress protection\u003c\/td\u003e\n\u003ctd\u003eType 4X (NEMA 4X, IP66)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNight power consumption\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 2 W *\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating ambient temperature\u003c\/td\u003e\n\u003ctd\u003e−30 to 60 °C (\u0026gt;45 °C derating) \/ −22 to 140 °F (\u0026gt;113 °F derating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative humidity\u003c\/td\u003e\n\u003ctd\u003e0% – 100%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling method\u003c\/td\u003e\n\u003ctd\u003eSmart forced air cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. operating altitude\u003c\/td\u003e\n\u003ctd\u003e4000 m (derate \u0026gt; 3000 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLED, Bluetooth + APP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eRS485; optional: Wi-Fi, Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThird-party protocol\u003c\/td\u003e\n\u003ctd\u003eSunSpec Modbus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC connection\u003c\/td\u003e\n\u003ctd\u003eMC4 (#12–#10 AWG)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC connection\u003c\/td\u003e\n\u003ctd\u003eOT (#6–2\/0 AWG, Cu or Al)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eCompliance \u0026amp; Grid Support\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eUL1741, UL1741 SA, IEEE 1547\/1547.1, CSA C22.2 No.107.1-01, UL1699B, FCC Part 15, UL1998, Rule 14, NEC 2023, SunSpec Rapid Shutdown\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrid support\u003c\/td\u003e\n\u003ctd\u003eLVRT, HVRT, active \u0026amp; reactive power control, ramp-rate control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003csmall\u003e* Night power excludes optional PID recovery power. All values sourced from Sungrow SG36CX-US datasheet; features also corroborated on the US product page.\u003c\/small\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"1179\" data-end=\"1267\"\u003eWhy Choose Sungrow 36 KVA 1000VDC 480VAC 4 MPPT 3Phase PV String Inverter - SG36CX-US\u003c\/h2\u003e\n\u003cp data-start=\"1269\" data-end=\"1628\"\u003eChoosing this inverter means investing in proven technology that prioritizes energy efficiency and system reliability. Four independent MPPT trackers optimize power output from multiple PV strings, even when panels face shading or directional differences.\u003c\/p\u003e\n\u003cp data-start=\"1630\" data-end=\"1907\"\u003eThis design allows installers and system designers to create efficient layouts without performance loss. The three-phase 480VAC output provides stable power delivery for commercial, industrial, and large-scale solar plants.\u003c\/p\u003e\n\u003ch2 data-start=\"1914\" data-end=\"1965\"\u003eAdvanced MPPT Technology for Higher Energy Yield\u003c\/h2\u003e\n\u003cp data-start=\"1967\" data-end=\"2234\"\u003eOne key feature is its advanced four-MPPT architecture. Each MPPT works independently, precisely tracking the maximum power point for different PV strings.\u003c\/p\u003e\n\u003cp data-start=\"2236\" data-end=\"2252\"\u003eThis provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2255\" data-end=\"2302\"\u003eImproved energy harvesting during the day\u003c\/li\u003e\n\u003cli data-start=\"2305\" data-end=\"2342\"\u003eReduced losses from partial shading\u003c\/li\u003e\n\u003cli data-start=\"2345\" data-end=\"2399\"\u003eBetter performance across changing weather conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2401\" data-end=\"2558\"\u003eQuick adaptation to environmental changes ensures consistent energy production and a better return on investment over the system’s life.\u003c\/p\u003e\n\u003ch2 data-start=\"2565\" data-end=\"2625\"\u003eDesigned for Commercial and Industrial Solar Applications\u003c\/h2\u003e\n\u003cp data-start=\"2627\" data-end=\"2927\"\u003eThis inverter is engineered for medium to large solar projects. Its compact and robust design makes integration simple in rooftops, warehouses, factories, and utility-scale setups.\u003c\/p\u003e\n\u003cp data-start=\"2929\" data-end=\"3208\"\u003eIt supports high-power PV modules and long string configurations, reducing balance-of-system costs and installation complexity. Its three-phase output maintains grid compliance and smooth energy distribution for businesses.\u003c\/p\u003e\n\u003ch2 data-start=\"3215\" data-end=\"3254\"\u003eSmart Monitoring and Safety Features\u003c\/h2\u003e\n\u003cp data-start=\"3256\" data-end=\"3568\"\u003eModern solar systems need smart monitoring, and this inverter delivers. It supports advanced communications for real-time tracking, fault detection, and remote diagnostics.\u003c\/p\u003e\n\u003cp data-start=\"3570\" data-end=\"3884\"\u003eBuilt-in safety protects the system and linked equipment from overvoltage, short circuits, and abnormal grid conditions. It meets strict electrical and safety standards to ensure dependable, long-term use.\u003c\/p\u003e\n\u003ch2 data-start=\"3891\" data-end=\"3935\"\u003eHigh Efficiency and Long-Term Reliability\u003c\/h2\u003e\n\u003cp data-start=\"3937\" data-end=\"4260\"\u003eEfficiency plays a vital role in \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Solar\" target=\"_blank\" title=\"\" rel=\"noopener\"\u003esolar\u003c\/a\u003e energy systems. This product is optimized for strong conversion efficiency across wide operating ranges. Lower energy losses mean more production and lower costs.\u003c\/p\u003e\n\u003cp data-start=\"4262\" data-end=\"4539\"\u003eIts durable enclosure and quality components withstand harsh environments, making it perfect for outdoor use. These qualities ensure stable operation year after year with little upkeep.\u003c\/p\u003e\n\u003ch2 data-start=\"4546\" data-end=\"4597\"\u003eScalable Solution for Future-Ready Solar Systems\u003c\/h2\u003e\n\u003cp data-start=\"4599\" data-end=\"4976\"\u003eAs energy needs increase, scalability is key. This inverter provides a future-proof solution adaptable for system expansions and changing grid demands. Its flexible design supports various PV module types and setups—a smart pick for evolving solar projects.\u003c\/p\u003e\n\u003cp data-start=\"4978\" data-end=\"5143\"\u003eWhether for new builds or upgrades, it delivers power, intelligence, and efficiency, supporting sustainable energy goals while minimizing related costs.\u003c\/p\u003e","brand":"Sungrow","offers":[{"title":"Default Title","offer_id":42500732125318,"sku":"PES-SPS-SIV-0720","price":5502.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/5188\/6982\/files\/ZZ305500003_O1_600x600_8c7d670c-3d25-42c2-baae-c637b5a43acf.jpg?v=1760382219","url":"https:\/\/www.portlandiaelectric.supply\/products\/sungrow-36-kva-1000vdc-480vac-4-mppt-3phase-pv-string-inverter-sg36cx-us","provider":"Portlandia Electric Supply","version":"1.0","type":"link"}