ECS-310-335P72 All Black

Wuxi Saijing Solar Co., Ltd.
Type: Polycrystalline
Power Range: 310 ~ 335 Wp
Region: China China
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  • Cell Type: Polycrystalline
  • Dimensions: 1952x986x45 mm
  • Weight: 23.5 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 285 Wp
  • Vmpp: 35.6 V
  • Impp: 8.01 A
  • Voc: 44.3 V
  • Isc: 8.7 A
  • Efficiency: 14.8 %
  • Product Warranty: 10 Years
  • Power Warranty: 12 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
ECS-310P72 ECS-315P72 ECS-320P72 ECS-325P72 ECS-330P72 ECS-335P72
Warranty  
Product Warranty 12 Years
Power Warranty 12 Years of 90% Output Power, 25 Years of 80% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
310 Wp 315 Wp 320 Wp 325 Wp 330 Wp 335 Wp
Voltage at Maximum Power (Vmpp)
36.9 V 37.2 V 37.5 V 37 V 37.08 V 37.2 V
Current at Maximum Power (Impp)
8.4 A 8.47 A 8.53 A 8.79 A 8.9 A 9.01 A
Open Circuit Voltage (Voc)
45.3 V 45.4 V 45.7 V 45.3 V 45.4 V 45.5 V
Short Circuit Current (Isc)
8.86 A 8.88 A 8.94 A 9.29 A 9.4 A 9.51 A
Panel Efficiency
16 % 16.3 % 16.5 % 16.7 % 17 % 17.3 %
Power Tolerance (Positive)
+ 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
  Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings  
Operating Temperature Range -40~80 °C
Temperature Coefficient of Pmax -0.4 %/°C
Temperature Coefficient of Voc -0.31 %/°C
Temperature Coefficient of Isc 0.04 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 16 A
Material Data  
Panel Dimension (H/W/D) 1956x992x40 mm
Weight 23 kg
Cell Type Polycrystalline
Cell Size 156×156 mm
Cell Number 72
Glass Type Tempered, Low Iron
Encapsulant Type EVA
Frame Type Anodized Aluminium Alloy
Junction Box Protection Class IP 67
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Wuxi Saijing Solar Co., Ltd.

Industrial Park C, Guanlin Town, Yixing, Jiangsu
No. Staff: 500
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ECSOLAR (Wuxi Saijing Solar Co., Ltd) is one of the leading partially vertically integrated manufacturers of crystalline solar cells and solar modules, specializing in the research and development of crystalline silicon solar cells and modules, production, sales and service. It was founded in 2008, and the headquarters is located in the scenic shore of Taihu Lake, Yixing. Wuxi Saijing Solar Co., Ltd has the world's advanced fully automated production and testing equipment, and the annual capacity of solar cells and solar modules is up to 200MW and 500MW respectively.

ECSOLAR continuously delivers high quality solar modules and cells to customers worldwide, and products are widely used for homes, factories and public facilities in more than 40 countries such as Germany, UK, Japan, Thailand, Australia, Chile, Russia, etc. Currently ECSOLAR could provide customers with customized products service, OEM/ODM service and system integration service.

As a responsible enterprise, ECSOLAR always adhere to "science and technology create quality and a green future" as business purposes, to taking pioneering and innovative spirit, people-oriented principles and sustainable development for business philosophy, and actively fulfill their social and environmental responsibilities. Meanwhile, we also hope to work with you to make great efforts and contribution for the renewable energy industry in the world and for the environmental protection cause of human, then enjoy a better life together by green energy.

Crystalline

Production (MW)/2016: 500 MWp
Polycrystalline, Monocrystalline
Power Range(Wp): 5-350

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