Customization: | Available |
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Warranty: | 25 Years |
Number of Cells: | 72pcs |
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Module Type | FSM250W | FSM255W | FSM260W | FSM270W | FSM280W |
Maximum power | 250WM | 255WM | 260WM | 270WM | 280WM |
Max power voltage | 29.74V | 29.86V | 29.94V | 29.86V | 29.94V |
Max power current | 8.3A | 8.5A | 8.66A | 8.98A | 9.33A |
Open circuit voltage | 36.54v | 36.88v | 36.9V | 36.88v | 36.9V |
Short circuit current | 8.96A | 9.2A | 9.35A | 9.72A | 9.99A |
Module Efficiency | 13.13% | 14.14% | 15.15% | 16.16% | 16.67% |
Power Tolerance | -0~+5W | -0~+5W | -0~+5W | -0~+5W | -0~+5W |
Standard Test Conditions (STC): Irradiance 1000W/m2, Module temperature 25ºC? Air Mass (AM)=1.5 | |||||
Nominal Operating Cell Temperatur | 45 ± 2ºC | ||||
Temperature coefficients of Isc | +0.049% /ºC | ||||
Temperature coefficients of Voc | -0.340% /ºC | ||||
Temperature coefficients of Pmax | -0.430% /ºC | ||||
Solar Cell | Poly solar cells 156x156 mm | ||||
Front Cover | 3.2 mm thick, tempered glass | ||||
Back Cover | TPT (Tedlar-PET-Tedlar) | ||||
Encapsulant | EVA (ethylene vinyl acetate) | ||||
Frame | Double-layer anodized aluminium alloy | ||||
Junction Box | IP65 rated | ||||
Maximum System Voltage | DC1000V (IEC) | ||||
Maximum Series Fuse | 15 A | ||||
Operating Temperature | -40ºC~+85ºC | ||||
Storage Temperature | -40ºC~+85ºC | ||||
Max. Wind Load / Max. Snow Load | 2400Pa / 5400Pa | ||||
Application Class | Class A | ||||
Packing configuration | Carton.Customers packing requirement is acceptable. |
Technical parameter(with tolerance 0~3%)
Mechanical Characteristics
Temperature Coefficients: