HS-MB2

Hermes Solar Ltd.
Type: Monocrystalline
Power Range: 250 ~ 280 Wp
Region: Bulgaria Bulgaria
Note: Your Enquiry will be sent directly to Hermes Solar Ltd..

Alternative Product

From $0.433 / Wp
  • Cell Type: Monocrystalline
  • Dimensions: 1950x992x40 mm
  • Weight: 23 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: --
  • Pmax: 300 Wp
  • Vmpp: 37.94 V
  • Impp: 7.91 A
  • Voc: 45.5 V
  • Isc: 8.81 A
  • Efficiency: 15.51 %
  • Product Warranty: 12 Years
  • Power Warranty: 10 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
250 255 260 265 270 275 280
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)
250 Wp 255 Wp 260 Wp 265 Wp 270 Wp 275 Wp 280 Wp
Voltage at Maximum Power (Vmpp)
29.9 V 30.3 V 30.9 V 31.4 V 31.4 V 32 V 32.5 V
Current at Maximum Power (Impp)
8.37 A 8.4 A 8.42 A 8.44 A 8.6 A 8.6 A 8.62 A
Open Circuit Voltage (Voc)
37.3 V 37.7 V 38.1 V 38.5 V 38.7 V 38.9 V 39 V
Short Circuit Current (Isc)
9 A 9.02 A 9.04 A 9.06 A 9.08 A 9.1 A 9.1 A
Panel Efficiency
15.3 % 15.61 % 15.92 % 16.22 % 16.5 % 16.84 % 17.14 %
Power Tolerance(Positive)
+ 2 % + 2 % + 2 % + 2 % + 2 % + 2 % + 2 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Temperature
47±2 °C 47±2 °C 47±2 °C 47±2 °C 47±2 °C 47±2 °C 47±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 -0.32 %/°C
Temperature Coefficient of Isc 0.04 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Maximum Reverse Current 15 A
Material Data  
Panel Dimension (H/W/D) 1650x990x38 mm
Weight 18.5 kg
Cell Type Monocrystalline
Cell Size 156×156 mm
Cell Number 60
Glass Type Tempered, Low Iron
Glass Thickness 3.2 mm
Encapsulant Type EVA
Frame Type Anodized Aluminium Alloy
Junction Box Diodes 3
Junction Box Protection Class IP 65
Connector Type Tyco Solarlock
Cable Crosssection 4 mm2
Cable Length 1000 mm
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Hermes Solar Ltd.

1, Prof. Yanki Mollov str. 1360, Sofia
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Crystalline

Production (MW)/2013: MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 230-330

Useful Contacts

Contact Face
Iva Dimitrova

3 More Series From Hermes Solar Ltd.

  • $0.475 / Wp
    HS-PB2
    230~255 Wp Polycrystalline
  • $0.475 / Wp
    HS-PB1
    290~305 Wp Polycrystalline
  • HS-MB1
    300~330 Wp Monocrystalline