GH280-320M72

Zhejiang Ganghang Solar Technology Co., Ltd.
Type: Monocrystalline
Power Range: 280 ~ 320 Wp
Region: China China
Note: Your Enquiry will be sent directly to Zhejiang Ganghang Solar Technology Co., Ltd..

Alternative Product

From $0.450 / Wp
  • Cell Type: Polycrystalline
  • Dimensions: --
  • Weight: --
  • Cell Size: --
  • Glass Thickness: --
  • Pmax: 80 Wp
  • Vmpp: 17.96 V
  • Impp: 4.45 A
  • Voc: 22.9 V
  • Isc: 5.01 A
  • Efficiency: 16.49 %
  • Product Warranty: 5 Years
  • Power Warranty: 12 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
GH280M72 GH300M72 GH310M72 GH320M72
Warranty  
Product Warranty 5 Years
Power Warranty 10 Years of 90% Output Power, 20 Years of 80% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
280 Wp 300 Wp 310 Wp 320 Wp
Voltage at Maximum Power (Vmpp)
36.6 V 36.6 V 37 V 37.2 V
Current at Maximum Power (Impp)
7.65 A 8.21 A 8.43 A 8.62 A
Open Circuit Voltage (Voc)
43.2 V 43.2 V 44.2 V 44.2 V
Short Circuit Current (Isc)
8.32 A 8.66 A 8.87 A 8.98 A
Panel Efficiency
15 % 15.5 % 16 % 16.5 %
Power Tolerance(Positive)
+ 3 % + 3 % + 3 % + 3 %
Power Tolerance(Negative)
- 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
46±2 °C 46±2 °C 46±2 °C 46±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 -0.45 %/°C
Temperature Coefficient of Voc -0.37 %/°C
Temperature Coefficient of Isc 0.06 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 15 A
Material Data  
Panel Dimension (H/W/D) 1956x992x50 mm
Weight 25.5 kg
Cell Type Monocrystalline
Cell Size 125×125 mm
Cell Number 72
Encapsulant Type EVA
Frame Type Anodized Aluminium Alloy
Certifications

Zhejiang Ganghang Solar Technology Co., Ltd.

No. 658, North Jianguo Road, Hangzhou, Zhejiang
No. Staff: 25(300)
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Crystalline

Production (MW)/2012: MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 80-320

Useful Contacts

Contact Face
Sunny Zhong

LinkedIn Profiles

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