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Pack of 10 Bifacial Solar Panels Trina 620W NEG19RC.20 Vertex S+

Modelo: 620W NEG19RC.20 Vertex S+

Sku: TRINPAC006
Vendor: Trina Solar

€1.449,80 EUR

€1.159,84 EUR

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Pack of 10 Trina 620W Bifacial Solar Panels NEG19RC.20 Vertex S+ with N-type i-TOPCon technology and double glass bifacial 2.0+2.0 mm. 6.20 kWp, 23% efficiency, 132 half-cells, 1500 V and rear gain up to ~30%.

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Specifications

Product Description

The Pack of 10 Trina 620W Bifacial Solar Panels NEG19RC.20 Vertex S+ includes ten N-type i-TOPCon modules from the 210 platform with dual-glass encapsulation, delivering a total of 6.20 kWp, 23% efficiency, and superior output thanks to bifaciality (≈80% ±5%). With 132 half-cells and design for 1500 V systems, this pack maximizes kWh per m², reduces BOS, and accelerates return on investment for premium commercial, industrial, and residential self-consumption.

Main Features

Power per module: 620 W (0~+5 W) · Efficiency 23%.
Bifacial dual-glass 2.0+2.0 mm, 30 mm frame, IP68 junction box.
132 N-type i-TOPCon half-cells with low degradation (1% first year; 0.4% annually up to 30 years).
Typical parameters (STC): Vmp ≈ 49 V, Imp ≈ 12.8 A; Voc ≈ 49–50 V, Isc ≈ 13 A.
Max. system 1500 V DC, series fuse 35 A; Pmax coefficient −0.29%/°C.
Dimensions/weight (module): 2382×1134×30 mm · 33.7 kg; MC4-EVO2/TS4 Plus connector.

Advantages or Benefits

Higher annual energy due to bifaciality (typical rear-gain 5–30% depending on albedo).
Lower installed cost: 6.20 kWp with only 10 modules and less structure.
Superior durability of dual-glass: better sealing and mechanical resistance (5400/2400 Pa).
Excellent performance in warm climates due to its low thermal coefficient.
Wide compatibility with 1500 V inverters and multi-input microinverters.

Purpose or Applications

Ideal for C&I rooftops, logistics warehouses, retail, agribusiness, carports, and high-demand residential installations. Excellent on high-albedo surfaces (white membrane, light gravel) where the active rear side increases output.

Technical Specifications

Model	Trina Vertex S+ TSM-NEG19RC.20 (bifacial dual-glass)
Pack units	10 modules
Power per module	620 W (0~+5 W)
Total power	6.20 kWp
Efficiency	23%
Cells	132 N-type i-TOPCon half-cells
Bifaciality / rear gain	≈80% ±5% / up to ~30% depending on albedo
Vmp / Imp (STC)	≈ 49 V / ≈ 12.8 A
Voc / Isc (STC)	≈ 49–50 V / ≈ 13 A
Max. system voltage / Fuse	1500 V DC / 35 A
Thermal coefficients	Pmax −0.29%/°C · Voc −0.24%/°C · Isc +0.04%/°C
Dimensions / weight	2382×1134×30 mm / 33.7 kg
Connection	MC4-EVO2 or TS4 Plus · 4 mm² cable · IP68 box
Mechanical loads	5400 Pa (positive) / 2400 Pa (negative)
Warranties	12 years product / 30 years power (1% + 0.4%/year)

Compatibilities

Compatible with 1500 V on-grid/off-grid inverters (Solax, Sungrow, GoodWe, Fronius, etc.), multi-input microinverters (Hoymiles HMT/HMS/MIT), and structures for 30 mm frames. Type 2 DC protections and combiner boxes for multiple strings are recommended.

The Pack of 10 Trina 620W Bifacial Solar Panels NEG19RC.20 Vertex S+ is a professional solution to maximize output with leading reliability and warranties.