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Trina Solar

TRINA SOLAR NEG9R.28 470Wp 1762×1134×30 black frame GL/GL N-type

with VAT without VAT
£73.19
incl. 23% VAT
Regular price: £87.82
-17%
The lowest price during 30 days prior to the reduction: £73.19
0%
The promotion runs until 10 October 2026

Shipping costs are not included in the price.

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Shipping time: 5 days

Description

The Trina Solar Vertex S+ NEG9R.28 photovoltaic module with a nominal power of 470 Wp is a bifacial module with double glass (GL/GL) utilizing N-type i-TOPCon cells. The module combines high efficiency with a high density of cell connections and multi-busbar technology, which ensures better light absorption and higher energy yield while maintaining structural durability.

About the Manufacturer

Trina Solar is a global manufacturer of photovoltaic modules, possessing numerous system and product certificates (ISO, IEC standards) and environmental declarations. The company emphasizes compatibility with inverters and mounting systems as well as long-term power and quality warranties.

Electrical and Technical Parameters

  • Maximum Power (PMAX): 470 Wp
  • Module Efficiency: 23.5 %
  • NOCT (Nominal Operating Cell Temperature): 43 °C (±2 °C)
  • Temperature Coefficient PMAX: -0.29 %/°C
  • Temperature Coefficient VOC: -0.24 %/°C
  • Temperature Coefficient ISC: 0.04 %/°C
  • Maximum System Voltage (IEC): 1500 V DC
  • Maximum Current Protection: 25 A
  • Power Warranty: 30 years (with declared degradation: max 1 % in the 1st year, max 0.4 % per year in years 2–30)

Mechanical Parameters

  • Module Dimensions: 1762 × 1134 × 30 mm
  • Weight: 21.0 kg
  • Number of Cells: 144 (N-type i-TOPCon, monocrystalline)
  • Front Glass: 1.6 mm, thermally reinforced glass, anti-reflective coating (AR)
  • Rear Glass: 1.6 mm, thermally reinforced glass
  • Frame: 30 mm anodized aluminum alloy, black
  • Junction Box: IP68 protection class, 3 bypass diodes
  • Connection Cables: photovoltaic cable 4.0 mm²
  • Connector: TS4 Plus / TS4 / MC4 EVO2 (optional)
  • Mechanical Strength: snow load up to 5400 Pa, wind load up to 4000 Pa

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