High Power Plus 235-255

Istar Solar s.r.l.
Type: Monocrystalline
Power Range: 235 ~ 255 Wp
Region: Italy Italy
Note: Your Enquiry will be sent directly to Istar Solar s.r.l..

Alternative Product

From $0.310 / Wp
  • Cell Type: Polycrystalline
  • Dimensions: 1640x992x35 mm
  • Weight: 18.5 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: --
  • Pmax: 245 Wp
  • Vmpp: 30.93 V
  • Impp: 7.92 A
  • Voc: 36.42 V
  • Isc: 8.97 A
  • Efficiency: 15.06 %
  • Product Warranty: 12 Years
  • Power Warranty: 12 Years of 90.2% Output Power, 30 Years of 80.7% Output Power

Product Characteristics

Model No.
235 240 245 250 255
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)
235 Wp 240 Wp 245 Wp 250 Wp 255 Wp
Voltage at Maximum Power (Vmpp)
28.7 V 28.9 V 29.2 V 29.5 V 29.9 V
Current at Maximum Power (Impp)
8.18 A 8.31 A 8.39 A 8.46 A 8.54 A
Open Circuit Voltage (Voc)
34 V 34.1 V 34.3 V 34.6 V 34.8 V
Short Circuit Current (Isc)
8.91 A 8.95 A 9 A 9.06 A 9.12 A
Panel Efficiency
16.1 % 16.4 % 16.8 % 17.1 % 17.5 %
Power Tolerance (Positive)
+ 3 % + 3 % + 3 % + 3 % + 3 %
Power Tolerance (Negative)
- 3 % - 3 % - 3 % - 3 % - 3 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Temperature
45 °C 45 °C 45 °C 45 °C 45 °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 -0.45 %/°C
Temperature Coefficient of Voc -0.34 %/°C
Temperature Coefficient of Isc 0.07 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Material Data  
Panel Dimension (H/W/D) 1490x985x42 mm
Weight 19 kg
Cell Type Monocrystalline
Cell Size 156×156 mm
Cell Number 54
Glass Type Tempered, High Transmittance, Low Iron
Encapsulant Type EVA
Frame Type Anodized Aluminium Alloy
Junction Box Diodes 3
Junction Box Protection Class IP 63
Connector Type Tyco Solarlock
Cable Crosssection 2.5 mm2
Cable Length 1000 mm
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Istar Solar s.r.l.

Industrial Area, 85050 Tito Scalo, Potenza (PZ). Italy
No. Staff: 35
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Crystalline

Production (MW)/2014: MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 10-340

Useful Contacts

Contact Face
Ms. Maria Teresa Salvia Sales Manager

15 More Series From Istar Solar s.r.l.

  • IS-P 10-50
    10~50 Wp Polycrystalline
  • IS-P 30-50
    30~50 Wp Monocrystalline
  • IS-P 70-75
    70~75 Wp Polycrystalline
  • IS-P 75-80
    75~80 Wp Monocrystalline
  • IS-P 110-120
    110~120 Wp Polycrystalline
  • IS-P 120-130
    120~130 Wp Monocrystalline
  • IS-P 140-150
    140~150 Wp Polycrystalline
  • IS4000C
    140~155 Wp Thin film
  • High Power Plus 170
    170 Wp Monocrystalline
  • IS-P 210-225
    210~225 Wp Polycrystalline
  • IS-P 235-255
    235~255 Wp Polycrystalline
  • IS-P-240-260
    240~260 Wp Polycrystalline
  • High Power Plus 260-285
    260~285 Wp Monocrystalline
  • IS-P 280-300
    280~300 Wp Polycrystalline
  • High Power Plus 310-340
    310~340 Wp Monocrystalline