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  2. CETC-275-290P/120
CETC-275-290P/120

CETC-275-290P/120

Hunan Red Solar New Energy Science and Technology Co., Ltd.
Type: Polycrystalline
Power Range: Wp
Region: China China

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GSP7F54M/GSP7F54M(H) 3...

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  • Dimensions: 1722x1134x30 mm
  • Weight: 16.2 kg
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  • Glass Thickness: 2 mm
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Product Characteristics

Model No.
275 280 285 290
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)
275 Wp 280 Wp 285 Wp 290 Wp
Voltage at Maximum Power (Vmpp)
31.38 V 31.58 V 31.78 V 31.98 V
Current at Maximum Power (Impp)
8.76 A 8.87 A 8.97 A 9.07 A
Open Circuit Voltage (Voc)
38.3 V 38.4 V 38.5 V 38.6 V
Short Circuit Current (Isc)
9.23 A 9.29 A 9.35 A 9.41 A
Panel Efficiency
16.55 % 16.85 % 17.15 % 17.45 %
Power Tolerance (Positive)
+ 2 % + 2 % + 2 % + 2 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Maximum Power (Pmax)
200.6 Wp 204 Wp 207.7 Wp 212 Wp
Voltage at Maximum Power (Vmpp)
28.6 V 28.9 V 29.2 V 29.5 V
Current at Maximum Power (Impp)
7.01 A 7.07 A 7.11 A 7.19 A
Open Circuit Voltage (Voc)
35 V 35 V 35.1 V 35.3 V
Short Circuit Current (Isc)
7.47 A 7.51 A 7.56 A 7.61 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 -0.44 %/°C
Temperature Coefficient of Voc -0.34 %/°C
Temperature Coefficient of Isc 0.055 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 15 A
Material Data  
Panel Dimension (H/W/D) 1675x992x35 mm
Weight 18.2 kg
Cell Type Polycrystalline
Cell Number 120
Glass Type Tempered
Glass Thickness 3.2 mm
Junction Box Protection Class IP 67
Connector Type MC4
Cable Crossection 4 mm2
Cable Length 300 mm
PDF  
Download Manufacturer's PDF

Hunan Red Solar New Energy Science and Technology Co., Ltd.

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cetc-redsolar.cn
China
No. 586, Tongzipo West Road, Changsha, Hunan, 410205
No. Staff: 1,200
Parent Company: China Electronics Technology Group Co., Ltd.

Crystalline

Production (MW)/: MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 265-550

Useful Contacts

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Nick Chou Overseas Sales Manager
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LUCAS Overseas Sales Manager