STP290S-300S - 20/Wew

Suntech Power Co., Ltd.
Type: Monocrystalline
Power Range: 285 ~ 300 Wp
Region: China China
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From $0.420 / Wp
  • Cell Type: Polycrystalline
  • Dimensions: 1640x992x50 mm
  • Weight: 23 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 4 mm
  • Pmax: 230 Wp
  • Vmpp: 29.4 V
  • Impp: 7.84 A
  • Voc: 37.1 V
  • Isc: 8.34 A
  • Efficiency: 14.1 %
  • Product Warranty: 10 Years
  • Power Warranty: 12 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
STP290S - 20/Wew STP295S - 20/Wew STP300S - 20/Wew
WARRANTY  
Product Warranty 12 Years
Power Warranty 10 Years of 90% Output Power, 25 Years of 80.7% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
290 Wp 295 Wp 300 Wp
Voltage at Maximum Power (Vmpp)
31.7 V 31.8 V 32.6 V
Current at Maximum Power (Impp)
9.15 A 9.28 A 9.21 A
Open Circuit Voltage (Voc)
39.8 V 40 V 40 V
Short Circuit Current (Isc)
9.55 A 9.62 A 9.65 A
Panel Efficiency
17.8 % 18.1 % 18.4 %
Power Tolerance(Positive)
+ 1.5 % + 1.5 % + 1.5 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Maximum Power (Pmax)
214.7 Wp 216.9 Wp 220.9 Wp
Voltage at Maximum Power (Vmpp)
29.6 V 29.7 V 30.1 V
Current at Maximum Power (Impp)
7.25 A 7.31 A 7.35 A
Open Circuit Voltage (Voc)
36.7 V 36.5 V 36.7 V
Short Circuit Current (Isc)
7.73 A 7.79 A 7.81 A
Temperature
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 -0.4 %/°C
Temperature Coefficient of Voc -0.34 %/°C
Temperature Coefficient of Isc 0.06 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 20 A
Material Data  
Panel Dimension (H/W/D) 1640x992x35 mm
Weight 18.2 kg
Cell Type Monocrystalline
Cell Size 156×156 mm
Cell Number 60
Glass Type Tempered
Glass Thickness 3.2 mm
Frame Type Anodized Aluminium Alloy
Junction Box Diodes 3
Connector Type MC4
Cable Crosssection 4 mm2
Cable Length 1000 mm
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Suntech Power Co., Ltd.

9 Xinhua Road New District, Wuxi, Jiangsu
No. Staff: 12,000
Parent Company: 江苏顺风光电科技有限公司
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Crystalline

Production (MW)/2014: MWp
Polycrystalline
Power Range(Wp): 255-315

LinkedIn Profiles

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