DM300-320-P156-72

Hengdian Group DMEGC Magnetics Co., Ltd.
Type: Polycrystalline
Power Range: 300 ~ 320 Wp
Region: China China
Note: Your Enquiry will be sent directly to Hengdian Group DMEGC Magnetics Co., Ltd..

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From $0.492 / Wp
  • Cell Type: Polycrystalline
  • Dimensions: 1956x992x45 mm
  • Weight: 22.5 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 300 Wp
  • Vmpp: 36.14 V
  • Impp: 8.31 A
  • Voc: 44.62 V
  • Isc: 8.88 A
  • Efficiency: 15.46 %
  • Product Warranty: 10 Years
  • Power Warranty: 12 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
DM300-P156-72 DM305P156-72 DM310-P156-72 DM315-P156-72 DM320-P156-72
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)
300 Wp 305 Wp 310 Wp 315 Wp 320 Wp
Voltage at Maximum Power (Vmpp)
36.33 V 36.47 V 36.61 V 36.75 V 36.89 V
Current at Maximum Power (Impp)
8.26 A 8.37 A 8.47 A 8.58 A 8.68 A
Open Circuit Voltage (Voc)
45.4 V 45.52 V 45.64 V 45.76 V 45.88 V
Short Circuit Current (Isc)
8.83 A 8.91 A 8.99 A 9.07 A 9.15 A
Panel Efficiency
15.46 % 15.72 % 15.98 % 16.23 % 16.49 %
Power Tolerance(Positive)
+ 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
  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 -0.406 %/°C
Temperature Coefficient of Voc -0.308 %/°C
Temperature Coefficient of Isc 0.057 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 15 A
Material Data  
Panel Dimension (H/W/D) 1956x992x45 mm
Weight 26 kg
Cell Type Polycrystalline
Cell Size 156×156 mm
Cell Number 72
Glass Thickness 3.2 mm
Encapsulant Type EVA
Frame Type Aluminium Alloy
Junction Box Diodes 3
Junction Box Protection Class IP 67
Connector Type MC4
Cable Crosssection 4 mm2
Cable Length 1000 mm
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Hengdian Group DMEGC Magnetics Co., Ltd.

Hengdian Industrial District, Dongyang, Zhejiang
No. Staff: 18,801
Parent Company: Hengdian Group Ltd.
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Crystalline

Production (MW)/2012: 80 MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 185-335

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