{"product_id":"panel-solar-trina-710w-neg21c-20","title":"Trina 710W Bifacial Solar Panel NEG21C.20 Vertex S+","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTrina 710W Bifacial Solar Panel NEG21C.20 Vertex S+\u003c\/strong\u003e is a very high-power module developed to maximize annual generation with a compact surface area. Its N-type i-TOPCon architecture with 132 half-cells reduces degradation and improves performance under real conditions, while the \u003cstrong\u003edual-glass\u003c\/strong\u003e encapsulation of 2.0+2.0 mm increases durability against humidity, salt mist, and ammonia. With \u003cstrong\u003e23.2% efficiency\u003c\/strong\u003e, a 1500 V system, and bifaciality close to 80% (±5%), this module leverages surface albedo—providing a measurable rear gain of 10–20% depending on the environment—to deliver more kWh with the lowest LCOE.\u003c\/p\u003e\n\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e710 W\u003c\/strong\u003e per module (0~+5 W tolerance) with \u003cstrong\u003e23.2% efficiency\u003c\/strong\u003e for maximum power density.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual-glass 2.0+2.0 mm\u003c\/strong\u003e, 33 mm frame, and IP68 junction box: superior sealing and service life.\u003c\/li\u003e\n  \u003cli\u003e132 N-type i-TOPCon half-cells with low degradation (1% in the first year and 0.40%\/year up to 30 years).\u003c\/li\u003e\n  \u003cli\u003eTypical electrical parameters (STC): \u003cstrong\u003eVmp ≈ 41.2 V\u003c\/strong\u003e, \u003cstrong\u003eImp ≈ 17.4 A\u003c\/strong\u003e; \u003cstrong\u003eVoc ≈ 49.3 V\u003c\/strong\u003e, \u003cstrong\u003eIsc ≈ 18.4 A\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eDesigned for \u003cstrong\u003e1500 V DC\u003c\/strong\u003e, \u003cstrong\u003e35 A\u003c\/strong\u003e series fuse, and excellent Pmax thermal coefficient (−0.29%\/°C).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMore production per m²: high efficiency and \u003cstrong\u003ebifaciality\u003c\/strong\u003e with real rear-gain of 10–20% on light surfaces.\u003c\/li\u003e\n  \u003cli\u003eLower installed cost: more power per module means less structure, fixings, and cabling per kWp.\u003c\/li\u003e\n  \u003cli\u003eSuperior robustness: \u003cstrong\u003edual-glass\u003c\/strong\u003e encapsulation reduces microcracks and permeability for extended service life.\u003c\/li\u003e\n  \u003cli\u003eStable performance in warm climates thanks to the low thermal coefficient and N-type technology.\u003c\/li\u003e\n  \u003cli\u003eExtended product and power warranties that increase the residual value of the system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eIdeal for commercial and industrial self-consumption, logistics centers, agribusiness, retail, carports, and premium residential. Where albedo is high (white membranes, light gravel, or reflective pavements), the active rear side significantly increases annual energy, shortening the return on investment.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eTrina Vertex S+ \u003cstrong\u003eTSM-NEG21C.20\u003c\/strong\u003e (bifacial dual-glass)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNominal power\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e710 W\u003c\/strong\u003e (0~+5 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003eup to \u003cstrong\u003e23.2%\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTechnology \/ cells\u003c\/td\u003e\n\u003ctd\u003eN-type i-TOPCon · 132 half-cells\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBifaciality \/ rear-gain\u003c\/td\u003e\n\u003ctd\u003e≈80% ±5% \/ 10–20% (depending on albedo)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eVmp \/ Imp (STC)\u003c\/td\u003e\n\u003ctd\u003e≈ 41.2 V \/ ≈ 17.4 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eVoc \/ Isc (STC)\u003c\/td\u003e\n\u003ctd\u003e≈ 49.3 V \/ ≈ 18.4 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. system voltage\u003c\/td\u003e\n\u003ctd\u003e1500 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSeries fuse\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e35 A\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eThermal coefficients\u003c\/td\u003e\n\u003ctd\u003ePmax −0.29%\/°C · Voc −0.24%\/°C · Isc +0.04%\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eEncapsulation\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eDual-glass\u003c\/strong\u003e 2.0+2.0 mm · 33 mm frame\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions \/ weight\u003c\/td\u003e\n\u003ctd\u003e2384 × 1303 × 33 mm \/ 38.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eMC4-EVO2 or TS4 Plus · PV cable 4 mm² · \u003cstrong\u003eIP68\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMechanical loads\u003c\/td\u003e\n\u003ctd\u003e5400 Pa (positive) \/ 2400 Pa (negative)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWarranties\u003c\/td\u003e\n\u003ctd\u003eProduct 12 years · Power 30 years (1% + 0.40%\/year)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eCompatible with 1500 V on-grid\/off-grid inverters (Solax, Sungrow, GoodWe, Fronius, etc.), multi-input microinverters (Hoymiles HMT\/HMS\/MIT as per design), coplanar and ground structures for 33 mm frame, combiner boxes, and type 2 DC protections sized for high-current strings.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eTrina 710W Bifacial Solar Panel NEG21C.20 Vertex S+\u003c\/strong\u003e is the professional option to maximize production, reduce LCOE, and ensure long-term reliability in demanding projects.\u003c\/p\u003e","brand":"Trina Solar","offers":[{"title":"Default Title","offer_id":51503376236885,"sku":"TRINPAN005","price":135.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/TRINA-710-NEG21C-20_cbf414b2-950f-4940-911e-6f0434b7c929.png?v=1762631048","url":"https:\/\/aurensol.net\/en\/products\/panel-solar-trina-710w-neg21c-20","provider":"Aurensol","version":"1.0","type":"link"}