Poly-Crystalline Module .

Power range 220Wp-260Wp. best price per watt solar panels  

 

 

 

 

 

 

 

 

 

 

Quality and Safety

  • Rigorous quality control meeting the highest international standards
  • High-transmissivity low-iron tempered glass, strong aluminium frame
  • Using UV-resistant silicon
  • ISO 9001:2008 and ISO 14001:2004
  • IEC61215, IEC61730, Safety Class Inconformity to CE

 

Features

  • Aesthetic appearance with excellent efficiency based on innovative
  • photovoltaic technologies
  • Strong frame, passing mechanical load test of 5400Pa, instead of the normal
  • 2400Pa,to withstand heavier snow load and higher wind-pressure

 

Warranties

  • 10 years limited product warranty
  • 15 years at 90% of the minimal rated power output
  • 25 years at 80% of the minimal rated power output

 

Electrical Characteristics,Mechanical Characteristics and Temperature Coefficient Features

 

TEM NO.: Poly 156*156 cell ,60pcs . Power range from 220Wp-250Wp
Maximum Power(W)  220  225 230 235 240  245  250
Optimum Power Voltage(Vmp)  29.0  29.2 29.4 29.5 29.7  30.1 30.3 
Optimum Operatige Current(Imp)  7.59  7.71 7.83 7.97 8.08  8.14  8.25
Open Circuit Voltage(Voc)  36.4  36.6 36.7 36.8 36.9  37.1  37.3
Short Circuit Current(Isc)  8.32 8.4  8.52 8.59 8.62 8.65   8.69
Solar Cell: 156*156 Poly
Number of Cell(pcs) 6*10
Brand Name of Solar Cells  JA Cell, Bluesun Cell
Size of Module(mm) 1650*992*40/45/50
Caple & Connector Type Pass the TUV Certificate
Frame(Material Corners,etc.) Aluminium-alloy
Backing (Brand Type) TPT
Cell Efficiency for 240W(%) 15.60%
Weight Per Piece(KG) 19.5KG
FF (%) 70-76%
Junction Box Type Pass the TUV Certificate
Tolerance Wattage(e.g.+/-5%) ±3%, or 0-3%
Front Glass Thikness(mm) 3.2
Temperature Coefficients of Isc(%) 0.04
Temperature Coefficients of Voc(%) -0.38
Temperature Coefficients of Pm(%) -0.47
Temperature Coefficients of Im(%) 0.04
Temperature Coefficients of Vm(%) -0.38
Temperature Range  -40°C to +85°C
Surface Maximum Load Capacity 2400Pa
Allowable Hail Load 23m/s ,7.53g
Bypass Diode Rating(A) 12
Warranty 90% of 10 years,80% of 25 years.
Standard Test Conditions AM1.5   1000W/ 25 +/-2°C
Packing  carton or pallet
1*20' 14 Pallets / 316pcs
1*40'STD 25 Pallets / 700pcs