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DOU 72P 320-330W

DOU 72P 320-330W

Hefei Zhongnan Optoelectronics Co., Ltd. (Sunergy Solar)
Type: Polycrystalline
Power Range: Wp
Region: China China
Contact Manufacturer
Product is no longer manufactured.

Alternative Product

SKT345~365M10-...

Sunket New Energy
From €0.213 / Wp
  • Cell Type: TOPCon
  • Dimensions: 1722x1134x30 mm
  • Weight: 20.5 kg
  • Cell Size: --
  • Glass Thickness: 3.2 mm

Product Characteristics

Model No.
320W 325W 330W
Warranty  
Product Warranty 10 Years
Power Warranty 12 Years of 92% Output Power, 30 Years of 83% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
320 Wp 325 Wp 330 Wp
Voltage at Maximum Power (Vmpp)
37.5 V 37.7 V 37.8 V
Current at Maximum Power (Impp)
8.53 A 8.62 A 8.73 A
Open Circuit Voltage (Voc)
44.6 V 44.9 V 45.5 V
Short Circuit Current (Isc)
9.03 A 9.1 A 9.22 A
Panel Efficiency
16.39 % 16.65 % 16.9 %
Power Tolerance (Positive)
+ 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)
237.1 Wp 240.8 Wp 244.5 Wp
Voltage at Maximum Power (Vmpp)
34.5 V 34.8 V 34.8 V
Current at Maximum Power (Impp)
6.87 A 6.92 A 7.02 A
Open Circuit Voltage (Voc)
41.2 V 41.5 V 42.1 V
Short Circuit Current (Isc)
7.31 A 7.37 A 7.46 A
Temperature 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 -0.4 %/°C
Temperature Coefficient of Voc -0.31 %/°C
Temperature Coefficient of Isc 0.05 %/°C
Maximum Ratings  
Maximum System Voltage 1500 V
Series Fuse Rating 15 A
Material Data  
Panel Dimension (H/W/D) 1968x992x6 mm
Weight 28 kg
Cell Type Polycrystalline
Cell Size 156.75×156.75 mm
Cell Number 72
Frame Type Frameless
Junction Box Diodes 3
Junction Box Protection Class IP 67
Connector Type MC4
Cable Crossection 4 mm2
Cable Length 285 mm
PDF  
Download Manufacturer's PDF

Hefei Zhongnan Optoelectronics Co., Ltd. (Sunergy Solar)

Click to show company phone
www.sunergyworks.com
China
Intersection of Liaoyuan Road and Linquan East Road, Feidong New Town Development Zone, Hefei, Anhui
No. Staff: 800
Product is no longer manufactured.

Crystalline

Production (MW)/: MWp
Monocrystalline
Power Range(Wp): 360-670

Useful Contacts

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Lynn Global Sales Manager
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Celeste Sales manager
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Daisy Chen Overseas Sales Manager
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Kerry Zhong Sales Manager
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Chris Liu Sales Manager
Company Description

Founded in 2008, Sunergy a high-tech enterprise engaged in research and development, production, sales and service of solar modules, photovoltaic power generation systems investment, operation, maintenance, design and procurement of photovoltaic power station. The company has an annual production capacity of 3GW components and an annual installation capacity of 1GW power plant, 12 manufacturing bases and 20+ branches around world, business cover modules, power stations and EPC. With its advantages of continuous technological innovation, well-established global sales high performance of quality and service networks, Sunergy products are available and used extensively in ground-mounted power plants, commercial & industrial rooftop PV systems and residential rooftop PV systems.

Additional Offices

Country:
China
Phone:
+8613865941591
E-mail:
Address:
Hefei City Heping Road NO7

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