ITEM NO.: SL250CE-48M
Maximum Power(W) 250 245 240 235 230 225
Optimum Power Voltage(Vmp) 50.78 50.54 50.3 49.72 49.15 48.76
Optimum Operatige Current(Imp) 4.92 4.84 4.77 4.72 4.67 4.61
Open Circuit Voltage(Voc) 59.9 59.76 59.61 59.04 58.94 58.84
Short Circuit Current(Isc) 5.26 5.18 5.1 5.05 5 4.93
Solar Cell: 125*125 Mono
Number of Cell(pcs) 8*12
Brand Name of Solar Cells Jetion Cell
Size of Module(mm) 1600*1050*40
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
Tolerance Wattage(e.g.+/-5%) ±5%
Surface Maximum Load Capacity 2400Pa
Allowable Hail Load 23m/s ,7.53g
Weight Per Piece(KG) 19.5
Junction Box Type Pass the TUV Certificate
Bypass Diode Rating(A) 12
Caple & Connector Type Pass the TUV Certificate
Cell Efficiency (%) 17.65% 17.31% 16.96% 16.60% 16.25% 15.90%
Module Efficiency (%) 14.88% 14.58% 14.28% 13.98% 13.69% 13.39%
Frame(Material Corners,etc.) 40#
Backing (Brand Type) TPT
Warranty 90% of 10 years,80% of 25 years.
Standard Test Conditions AM1.5   1000W/��nbsp; 25 +/-2°C 
FF (%) 70-76%
Packing Wooden box