DHP72 280-310

Shandong Dahai New Energy Development Co., Ltd.
Type: Polycrystalline
Power Range: 280 ~ 310 Wp
Region: China China
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  • Cell Type: Monocrystalline
  • Dimensions: 1640x992x50 mm
  • Weight: 23 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 4 mm
  • Pmax: 235 Wp
  • Vmpp: 29.7 V
  • Impp: 7.91 A
  • Voc: 37.1 V
  • Isc: 8.32 A
  • Efficiency: 14.4 %
  • Product Warranty: 10 Years
  • Power Warranty: 12 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
D H P 72-280 D H P 72-285 D H P 72-290 D H P 72-295 D H P 72-300 D H P 72-305 D H P 72-310
WARRANTY  
Product Warranty 10 Years
Power Warranty 10 Years of 90% Output Power, 25 Years of 80% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
280 Wp 285 Wp 290 Wp 295 Wp 300 Wp 305 Wp 310 Wp
Voltage at Maximum Power (Vmpp)
35.76 V 36.12 V 36.48 V 36.97 V 37.31 V 37.7 V 38.08 V
Current at Maximum Power (Impp)
7.83 A 7.89 A 7.95 A 7.98 A 8.04 A 8.09 A 8.14 A
Open Circuit Voltage (Voc)
44.8 V 45 V 45.08 V 45.16 V 45.24 V 45.31 V 45.37 V
Short Circuit Current (Isc)
8.12 A 8.16 A 8.21 A 8.25 A 8.29 A 8.34 A 8.4 A
Panel Efficiency
14.43 % 14.68 % 14.95 % 15.2 % 15.46 % 15.71 % 15.94 %
Power Tolerance(Positive)
+ 3 % + 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  
Temperature
45±2 °C 45±2 °C 45±2 °C 45±2 °C 45±2 °C 45±2 °C 45±2 °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
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 15 A
Material Data  
Panel Dimension (H/W/D) 1956x992x50 mm
Weight 25 kg
Cell Type Polycrystalline
Cell Size 156×156 mm
Cell Number 72
Junction Box Diodes 3
Connector Type MC4
Cable Crosssection 4 mm2
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Shandong Dahai New Energy Development Co., Ltd.

North Xinshou Road, Guangrao Economic Development Zone, Dongying, Shandong
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Crystalline

Production (MW)/2012: 70 MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 200-300

Useful Contacts

Contact Face
Porter Niu

2 More Series From Shandong Dahai New Energy Development Co., Ltd.

  • DHM60 230-260M
    230~260 Wp Monocrystalline
  • DHP60 230-260
    230~260 Wp Polycrystalline