YYM280-B-72

Zhongwei Yinyang New Energy Co., Ltd.
Type: Monocrystalline
Power Range: 240 ~ 290 Wp
Region: China China
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From $0.420 / Wp
  • Cell Type: Polycrystalline
  • Dimensions: 1636x986x35 mm
  • Weight: 18.5 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 235 Wp
  • Vmpp: 29.9 V
  • Impp: 7.86 A
  • Voc: 36.6 V
  • Isc: 8.69 A
  • Efficiency: 14.6 %
  • Product Warranty: 10 Years
  • Power Warranty: 12 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
240 245 250 255 260 265 270 275 280 285 290
WARRANTY  
Power Warranty 10 Years of 90% Output Power, 25 Years of 80% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
240 Wp 245 Wp 250 Wp 255 Wp 260 Wp 265 Wp 270 Wp 275 Wp 280 Wp 285 Wp 290 Wp
Voltage at Maximum Power (Vmpp)
34.4 V 34.5 V 34.7 V 34.8 V 34.8 V 34.9 V 35 V 35.2 V 35.3 V 35.5 V 35.7 V
Current at Maximum Power (Impp)
6.98 A 7.1 A 7.23 A 7.33 A 7.47 A 7.59 A 7.71 A 7.81 A 7.93 A 8.03 A 8.12 A
Open Circuit Voltage (Voc)
43.6 V 43.8 V 44 V 44.2 V 44.3 V 44.3 V 44.6 V 44.6 V 44.8 V 44.8 V 44.8 V
Short Circuit Current (Isc)
7.65 A 7.75 A 7.87 A 7.98 A 8.02 A 8.08 A 8.12 A 8.28 A 8.33 A 8.38 A 8.41 A
  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 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 -0.37 %/°C
Temperature Coefficient of Voc -0.34 %/°C
Temperature Coefficient of Isc 0.09 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Material Data  
Panel Dimension (H/W/D) 1950x990x50 mm
Weight 24 kg
Cell Type Monocrystalline
Cell Size 156×156 mm
Cell Number 72
Encapsulant Type EVA
Back Cover Type TPT
Frame Type Anodized Aluminium Alloy
Junction Box Diodes 6
Cable Crosssection 4 mm2
Cable Length 1100 mm
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Zhongwei Yinyang New Energy Co., Ltd.

NO.1, Jinyang Ave, West of Yinyan Toll Station, Shapotou District, Zhongwei, Ningxia
No. Staff: 1,000
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Crystalline

Production (MW)/2013: MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 200-290

2 More Series From Zhongwei Yinyang New Energy Co., Ltd.

  • YYM220P-B-60
    200~240 Wp Polycrystalline
  • YYM260P-B-72
    240~280 Wp Polycrystalline