guarantee 25 years no less than 90% within 10 years no less than 80% within 25 years
MODULE PHOTOVOLTAIC POLYCRYSTALLINE
Serie P245-280 156mm x 156mm 72 / 6 x 12 pcs
Electrical Characteristics
270W Polycrystalline
275W Polycrystalline
280W Polycrystalline
Indications power (except NOCT)
Max Power(Pmpp)
270W
275W
280W
Power Tolerance (A Pmpp)
¡À3%
¡À3%
¡À3%
Max-Power Voltage(Vmpp)
35.4V
35.6V
35.8V
Maximum Power Courrent(lmpp)
7.63A
7.72A
7.83A
Open-Circuit Voltage (Voc)
43.87V
43.95V
44V
Short-Circuit Courrent (lsc)
8.18A
8.45A
8.56A
Temperature Coefficient Of Pm (Pmpp)
-(0.55 ¡À 0.05) %/¡ãC
-(0.55 ¡À 0.05) %/¡ãC
-(0.55 ¡À 0.05) %/¡ãC
Short-Circuit Courrent Temperature Coefficient¦Á(lsc)
+(0.03 ¡À 0.01) %/¡ãC
+(0.03 ¡À 0.01) %/¡ãC
+(0.03 ¡À 0.01) %/¡ãC
Open-Circuit Voltage Temperature Coefficient ¦Â(Voc)
-(0.36 ¡À 0.02) %/¡ãC
-(0.36 ¡À 0.02) %/¡ãC
-(0.36 ¡À 0.02) %/¡ãC
Normal Operating Cell Temperature NOCT)**
48¡ãC¡À2¡ãC
48¡ãC¡À2¡ãC
48¡ãC¡À2¡ãC

Max.syst. Oper. Voltage (under classicprotection ll)

1000V
1000V
1000V
Max.syst. Oper. Voltage (according to IEC 61215)
1000V
1000V
1000V
Number of cells
72 (6*12)
72 (6*12)
72 (6*12)
Dimension (mm)
156mm*156mm
156mm*156mm
156mm*156mm
Mechanical Characteristics
Dimension (L*W*H)
1956mm*990mm*50mm
1956mm*990mm*50mm
1956mm*990mm*50mm
Frame
Anodized Aluminium
Anodized Aluminium
Anodized Aluminium
Front Glass
Tempered glass 3.2mm
Tempered glass 3.2mm
Tempered glass 3.2mm
Weight (kg)
23.5kg/pc
23.5kg/pc
23.5kg/pc
Junction Box
YUKITA with 3 by-pass
YUKITA with 3 by-pass
YUKITA with 3 by-pass
Output Cables
multi contact type 4mm2
multi contact type 4mm2
multi contact type 4mm2
Length:cable plus/cable negative
900mm/900mm
900mm/900mm
900mm/900mm
Encapsulation Material
EVA thickness:0.5mm
EVA thickness:0.5mm
EVA thickness:0.5mm
Back Foil
TPT thickness:0.32mm
TPT thickness:0.32mm
TPT thickness:0.32mm
Temperature Range
-40¡ãC ~ 85¡ãC
-40¡ãC ~ 85¡ãC
-40¡ãC ~ 85¡ãC
Max Load
2400pa
2400pa
2400pa
Qualification & Guarantee
power over 90% Guarantee
12ans
12ans
12ans
power over 80%
25ans
25ans
25ans
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