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SEM 270-285

SEM 270-285

Sunceco Inc.
Type: Polycrystalline
Power Range: Wp
Region: United States United States
Contact Manufacturer
Product is no longer manufactured.

Alternative Product

From €0.138 / Wp
  • Cell Type: Bifacial, HJT
  • Dimensions: 2384x1303x35 mm
  • Weight: 38.7 kg
  • Cell Size: --
  • Glass Thickness: 2 mm

Product Characteristics

Model No.
SEM 270 SEM 275 SEM 280 SEM 285
Warranty  
Product Warranty 10 Years
Power Warranty 12 Years of 90% Output Power, 25 Years of 80% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
270 Wp 275 Wp 280 Wp 285 Wp
Voltage at Maximum Power (Vmpp)
31.3 V 31.5 V 31.8 V 32.1 V
Current at Maximum Power (Impp)
8.64 A 8.73 A 8.81 A 8.88 A
Open Circuit Voltage (Voc)
38.5 V 38.7 V 38.9 V 39.1 V
Short Circuit Current (Isc)
9.24 A 9.3 A 9.35 A 9.41 A
Panel Efficiency
16.5 % 16.8 % 17.1 % 17.4 %
Power Tolerance (Positive)
+ 3 % + 3 % + 3 % + 3 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Maximum Power (Pmax)
200 Wp 203 Wp 207 Wp 210 Wp
Voltage at Maximum Power (Vmpp)
28.8 V 29 V 29.3 V 29.6 V
Current at Maximum Power (Impp)
6.95 A 7 A 7.06 A 7.11 A
Open Circuit Voltage (Voc)
35.7 V 35.8 V 36 V 36.2 V
Short Circuit Current (Isc)
7.47 A 7.51 A 7.55 A 7.6 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 -0.39 %/°C
Temperature Coefficient of Voc -0.3 %/°C
Temperature Coefficient of Isc 0.05 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 15 A
Material Data  
Panel Dimension (H/W/D) 1650x992x35 mm
Weight 18.5 kg
Cell Type Polycrystalline
Cell Size 156.75×156.75 mm
Cell Number 60
Glass Type Tempered
Glass Thickness 3.2 mm
Connector Type MC4
Cable Crossection 4 mm2
Cable Length 900 mm
PDF  
Download Manufacturer's PDF

Sunceco Inc.

Click to show company phone
https://sunceco.com
United States
48634 Milmont Dr., Fremont, CA, 94538
Product is no longer manufactured.

Crystalline

Production (MW)/: MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 280-420

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