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Excellent Glass/Glass 245-260 M54

Excellent Glass/Glass 245-260 M54

CS Wismar GmbH Sonnenstromfabrik
Type: Monocrystalline
Power Range: Wp
Region: Germany Germany
Contact Manufacturer
Product is no longer manufactured.

Alternative Product

From €0.175 / Wp
  • Cell Type: TOPCon
  • Dimensions: 1722x1134x30 mm
  • Weight: 21.8 kg
  • Cell Size: --
  • Glass Thickness: 3.2 mm

Product Characteristics

Model No.
245 250 255 260
Warranty  
Product Warranty 20 Years
Power Warranty 10 Years of 90% Output Power, 30 Years of 87% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
245 Wp 250 Wp 255 Wp 260 Wp
Voltage at Maximum Power (Vmpp)
27.98 V 28.25 V 28.5 V 28.71 V
Current at Maximum Power (Impp)
8.76 A 8.85 A 8.95 A 9.06 A
Open Circuit Voltage (Voc)
34.73 V 34.98 V 35.18 V 35.36 V
Short Circuit Current (Isc)
9.29 A 9.37 A 9.46 A 9.53 A
Panel Efficiency
14.4 % 14.7 % 15 % 15.3 %
Power Tolerance (Positive)
+ 3 % + 3 % + 3 % + 3 %
Power Tolerance (Negative)
- 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)
190 Wp 194 Wp 198 Wp 202 Wp
Voltage at Maximum Power (Vmpp)
27.17 V 27.43 V 27.67 V 27.87 V
Current at Maximum Power (Impp)
7 A 7.07 A 7.15 A 7.24 A
Open Circuit Voltage (Voc)
32.25 V 32.48 V 32.67 V 32.83 V
Short Circuit Current (Isc)
7.52 A 7.58 A 7.65 A 7.71 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 -0.41 %/°C
Temperature Coefficient of Voc -0.31 %/°C
Temperature Coefficient of Isc 0.045 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Material Data  
Panel Dimension (H/W/D) 1700x1000x35 mm
Weight 22 kg
Cell Type Monocrystalline
Cell Number 54
Glass Type Tempered
Frame Type Anodized Aluminium
Junction Box Diodes 3
Junction Box Protection Class IP 67
Connector Type MC4
Cable Length 1000 mm
PDF  
Download Manufacturer's PDF

CS Wismar GmbH Sonnenstromfabrik

Click to show company phone
https://www.sonnenstromfabrik.com
Germany
An der Westtangente 1, 23966, Wismar
No. Staff: 3,000
Parent Company: CENTROTEC group
Product is no longer manufactured.

Crystalline

Production (MW)/: MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 165-500

Useful Contacts

Contact Face
Maximilian Wacker Business Development Mana...

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