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DUOMAX TWIN Half-Cut 315-340

Trina Solar Limited
Type: Bifacial
Power Range: 315 ~ 340 Wp
Region: China China
Note: Your Enquiry will be sent directly to Trina Solar Limited.

Alternative Product

From €0.216 / Wp
  • Cell Type: PERC
  • Dimensions: 1956x992x40 mm
  • Weight: 21 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 4 mm
  • Pmax: 330 Wp
  • Vmpp: 38.72 V
  • Impp: 8.52 A
  • Voc: 46.74 V
  • Isc: 9.38 A
  • Efficiency: 17.01 %
  • Product Warranty: 12 Years
  • Power Warranty: 30 Years of 80% Output Power

Product Characteristics

Model No.
315W 320W 325W 330W 335W 340W
Warranty  
Product Warranty 10 Years
Power Warranty 30 Years of 83% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
315 Wp 320 Wp 325 Wp 330 Wp 335 Wp 340 Wp
Voltage at Maximum Power (Vmpp)
32.9 V 33.2 V 33.5 V 33.8 V 34.1 V 34.4 V
Current at Maximum Power (Impp)
9.58 A 9.64 A 9.71 A 9.77 A 9.83 A 9.89 A
Open Circuit Voltage (Voc)
40 V 40.2 V 40.4 V 40.6 V 40.8 V 41 V
Short Circuit Current (Isc)
10.15 A 10.2 A 10.25 A 10.3 A 10.35 A 10.4 A
Panel Efficiency
18.3 % 18.6 % 18.9 % 19.1 % 19.4 % 19.7 %
Power Tolerance (Positive)
+ 3 % + 3 % + 3 % + 3 % + 3 % + 3 %
Power Tolerance (Negative)
- 3 % - 3 % - 3 % - 3 % - 3 % - 3 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Maximum Power (Pmax)
239 Wp 242 Wp 246 Wp 250 Wp 254 Wp 257 Wp
Voltage at Maximum Power (Vmpp)
31.1 V 31.4 V 31.7 V 31.9 V 32.2 V 32.4 V
Current at Maximum Power (Impp)
7.67 A 7.72 A 7.77 A 7.83 A 7.89 A 7.93 A
Open Circuit Voltage (Voc)
37.8 V 38 V 38.2 V 38.4 V 38.6 V 38.7 V
Short Circuit Current (Isc)
8.17 A 8.21 A 8.25 A 8.29 A 8.33 A 8.37 A
Temperature
41±3 °C 41±3 °C 41±3 °C 41±3 °C 41±3 °C 41±3 °C
  Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings  
Operating Temperature Range -40~85 °C
Temperature Coefficient of Pmax -0.35 %/°C
Temperature Coefficient of Voc -0.25 %/°C
Temperature Coefficient of Isc 0.04 %/°C
Maximum Ratings  
Maximum System Voltage 1500 V
Series Fuse Rating 20 A
Material Data  
Panel Dimension (H/W/D) 1705x1011x30 mm
Weight 22.6 kg
Cell Type Bifacial
Cell Number 120
Glass Type Tempered, Anti-reflection Coating, High Transmittance
Encapsulant Type EVA
Frame Type Anodized Aluminium Alloy
Junction Box Protection Class IP 68
Connector Type MC4
Cable Crossection 4 mm2
Cable Length 1700 mm
PDF  
Download Manufacturer's PDF

Trina Solar Limited

No. 2 Trina Road, Trina PV Industrial Park, New District, Changzhou, Jiangsu
No. Staff: 4,500
Send message to this supplier

Crystalline

Production (MW)/2012: 1590 MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 170-375

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