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By certification 
(Test condition: 1000W/m2, AM1.5, 25℃)
ELECTRICAL CHARACTERISTIC
Maximum Power |
Watt |
230W |
235W |
240W |
245W |
Production Tolerance |
+3% |
+3% |
+3% |
+3% |
|
Maximum Power voltage |
V |
31.14 |
31.32 |
31.62 |
31.62 |
Maximum Power current |
A |
7.39 |
7.50 |
7.59 |
7.75 |
Open circuit voltage |
V |
37.20 |
37.38 |
37.62 |
37.62 |
Short circuit current |
A |
7.89 |
8.00 |
8.07 |
8.24 |
Cell Efficiency |
16.23% |
16.58% |
16.93% |
17.28% |
|
NOCT (Nominal operating cell temperature) |
47℃(+2℃) |
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Temperature coefficient of Isc |
+0.05%/℃ |
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Temperature coefficient of Voc |
-0.33%/℃ |
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Temperature coefficient of power |
-0.5%/℃ |
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Temperature coefficient of Im |
+0.05%/℃ |
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Temperature coefficient of Vm |
-0.33%/℃ |
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Temperature Range |
-40°C to +90°C |
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Max Load |
5400 Pa |
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Maximum system voltage |
1000V(TUV)/600V(UL) |
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MECHANICAL CHARACTERISTICS
Number of cells |
60pcs |
Size of cells (wide and high) |
156mmx156mm |
Front Glass |
3.2mm |
Size of module (wide and high) |
1640*992*40mm |
Weight per piece Kg |
17.5kg |
Frame (type, material and thickness) |
Anodized aluminium alloy frame,40 thickness |
Type of junction box |
