Trina Solar 635W Bifacial Vertex N

The Trina Vertex N NEG19RC.20 is an N-type i-TOPCon bifacial, dual-glass monocrystalline photovoltaic module, engineered to deliver high power output and long-term performance in utility-scale and large commercial solar installations. With a maximum power output of 635W and a module efficiency up to 23.5%, it uses advanced cell technology and an optimised 210mm wafer platform to maximise energy yield. Its dual-glass construction is durable, while enhanced bifaciality increases rear-side power gain.

The module is built for seamless integration with mainstream tracking systems and balance-of-system components. It is certified for harsh environmental conditions and backed by a 30-year power warranty. The Vertex N series offers a sustainable, high-value solution for reducing the levelized cost of energy (LCOE).

Model: TSM-NEG19RC.20

Key Specifications

ELECTRICAL DATA (STC & NOCT & BNPI)

Peak Power Watts-P MAX: 635W
Maximum Power Voltage -VMPP: 40.84V
Maximum Power Current-IMPP: 15.55A
Open Circuit Voltage – VOC: 49.10V
Short Circuit Current – ISC (A): 16.44A
Maximum Efficiency: 23.5%

Cell Technology: N-type i-TOPCon Monocrystalline
Operating Temperature Range: -40°C to +70°C
System Voltage: 1500V DC (IEC)
Connector Type: MC4 EVO2 / TS4 Plus
Max Series Fuse Rating: 20A
Module Dimensions: 2382 × 1134 × 30 mm
Weight: 33.0 kg

Product Benefits

The module delivers superior real-world energy yield. This is achieved through high bifacial gain (typically 10–20%, subject to site albedo), strong low-irradiance performance, and a favourable temperature coefficient, ensuring consistent output across a wide range of operating conditions.
A low-voltage electrical design enables longer string configurations and higher power density per tracker. This architecture reduces balance-of-system (BOS) costs and contributes to a 1–5% reduction in levelised cost of energy (LCOE).
Dual-glass construction, half-cut cell architecture, and advanced non-destructive cell cutting technology significantly reduce the risk of micro-cracking and hot-spot formation, ensuring long-term mechanical and electrical reliability in harsh and extreme climatic environments.
Standardised module form factors enhance compatibility with a wide range of tracker systems while optimising container loading and freight efficiency, making the module particularly well-suited to utility-scale and large commercial and industrial (C&I) installations.
The module is certified with a low-carbon manufacturing footprint and is backed by a 30-year power output warranty, supporting long-term asset performance, bankability, and sustainability objectives.

Trina Solar 635W Bifacial Vertex N

Key Specifications

ELECTRICAL DATA (STC & NOCT & BNPI)

Product Benefits

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