TW Black Frame Solar Panels TWMND-54HS415-435W N-type Half-cell Monofacial Module High Quality 420W 425W 430W PV Module


MOQ: 10pcs

Advantages of Half-cell N-type Modules

  • Power of N-type modules is 15-20W higher than P-type under the same version
  • Bifacility of N-type modules is 10-15% higher than P-type under the same version
  • Temperature coefficient of P-type module is -0.34%/℃
  • The N-type module optimizes temperature coefficient to -0.30%/℃
  • 1% degradation in the first year for N-type module (2% for P-type)
  • Both monofacial and bifacial has a 30-year output warranty (P-type bifacial 30-year, monofacial 25-year)
  • Power output after 30 years is not less than 87.4% of the initial power

$155.00$163.00

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Parameters of TW Black Frame Solar Panels

Cell Type TNC
Cell Orientation 108[6×18]
Dimensions 1722±2mm × 1134±2mm × 30mm
Weight 20.5 kg
Front Glass 3.2 mm high transmittance, AR coated tempered glass
Backsheet White
Frame Anodized aluminum alloy black frame
Junction Box IP68, 3 diodes
Cable 4.0 mm²
Cable length +400mm, -200mm or±1200mm, length can be customized
Wind/Snow load 2400Pa/5400Pa
Packaging 36 pcs, 936 pcs per 40’HC

Statement: With technological process and product update, there maybe deviation between the technical parameters of Tongwei’s module products and the technical parameters contained in the specification, and Tongwei Solar has the right to adjust the technical parameters at any time without notifying the customer,the final interpretation of the technical specification is vested in Tongwei Solar.

Electrical Characteristics (STC)

Module type TWMND-54HS415-435W
Maximum Power : Pmax [W] 415 420 425 430 435
Open Circuit Voltage : Voc [V] 37.85 38.00 38.15 38.30 38.45
Short Circuit Current : lsc [A] 14.22 14.27 14.32 14.37 14.42
Voltage at Maximum Power: Vmp [V] 31.25 31.41 31.57 31.73 31.89
Current at Maximum Power: lmp [A] 13.28 13.37 13.46 13.55 13.64
Module Efficiency: η [%] 21.3 21.5 21.8 22.0 22.3
STC: Irradiance 1000W/m², Cell Temperature 25°C, Air Mass=1.5, Test Uncertainty: ±3%

Electrical Characteristics (NMOT)

Maximum Power : Pmax [W] 312.0 316.0 320.0 324.0 328.0
Open Circuit Voltage : Voc [V] 35.98 36.14 36.30 36.46 36.62
Short Circuit Current : lsc [A] 11.51 11.57 11.63 11.69 11.75
Voltage at Maximum Power: Vmp [V] 29.18 29.34 29.50 29.66 29.82
Current at Maximum Power: lmp [A] 10.69 10.77 10.85 10.92 11.00
NMOT: Irradiance 800W/m², Ambient Temperature 20°C, AM=1.5, Wind speed: 1m/s

Max. Power

415W, 420W, 425W, 430W, 435W

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