YY156-72M

YY Solar Co., Ltd.
Type: Monocrystalline
Power Range: 260 ~ 320 Wp
Region: China China
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From $0.500 / Wp
  • Cell Type: Monocrystalline
  • Dimensions: 1640x992x40 mm
  • Weight: 19 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 255 Wp
  • Vmpp: 31.2 V
  • Impp: 8.2 A
  • Voc: 37.8 V
  • Isc: 8.78 A
  • Efficiency: 15.67 %
  • Product Warranty: --
  • Power Warranty: --

Product Characteristics

Model No.
260 270 280 290 300 310 320
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)
260 Wp 270 Wp 280 Wp 290 Wp 300 Wp 310 Wp 320 Wp
Voltage at Maximum Power (Vmpp)
34.99 V 35.42 V 35.93 V 36.22 V 36.504 V 36.792 V 36.93 V
Current at Maximum Power (Impp)
7.49 A 7.65 A 7.89 A 8.04 A 8.22 A 8.425 A 8.7 A
Open Circuit Voltage (Voc)
43.85 V 43.99 V 44.06 V 44.14 V 44.21 V 44.28 V 44.62 V
Short Circuit Current (Isc)
8.36 A 8.45 A 8.63 A 8.76 A 8.96 A 9.183 A 9.41 A
Panel Efficiency
13.39 % 13.91 % 14.42 % 14.94 % 15.45 % 15.96 % 16.5 %
Power Tolerance(Positive)
+ 3 % + 3 % + 3 % + 3 % + 3 % + 3 % + 3 %
Power Tolerance(Negative)
- 3 % - 3 % - 3 % - 3 % - 3 % - 3 % - 3 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Thermal Ratings  
Operating Temperature Range -40~85 °C
Temperature Coefficient of Pmax -0.4 %/°C
Temperature Coefficient of Voc -0.38 %/°C
Temperature Coefficient of Isc 0.04 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Material Data  
Panel Dimension (H/W/D) 1956x1062x50 mm
Weight 22.5 kg
Cell Type Monocrystalline
Cell Size 156×156 mm
Cell Number 72
Glass Type Tempered, Low Iron
Glass Thickness 3.2 mm
Encapsulant Type EVA
Back Cover Type TPT
Frame Type Anodized Aluminium Alloy
Junction Box Protection Class IP 65
Connector Type MC4
Cable Crosssection 4 mm2
Cable Length 900 mm

YY Solar Co., Ltd.

No. 310, Jinshan Road, Jiangyin, Jiangsu
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Crystalline

Production (MW)/2015: 100 MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 1-320

Useful Contacts

Contact Face
Mike Chen sales manager

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  • YY156-60P
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  • YY156-60M
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  • YY125-96M
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  • YY156-72P
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