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Mono Crystalline PV module Model no. SF125×125-72-M & SF125×125-72-M(L) |
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 Features• High efficiency mono-crystalline silicon solar cell
• High transmission low-iron oxide tempered glass
• Encapsulant:EVA material; sealed with high quality rear cover
• Firm aluminum frame
Specifications Cell | Mono-crystalline silicon solar cells,125mm square | No. of cells and connections | 72 in series | Application | DC 24V system | Maximum system voltage | 1000V | Series fuse rating | 10A | Maximum power | 180W | Dimension | 1580mm × 808mm × 35mm | Weight | 16.00kg |
Absolute Maximum RatingsParameters | Rating | Unit | Operating temperature | -40 to+90 | o C | Storage temperature | -40 to+90 | o C | Dielectric voltage withstood | 2200 max. | DC |
Electro-Optical CharacteristicsModel | SF125 × 125-72-M(L) | | Parameters | Symbol | Min. | Typ. | Unit | Condition | Open circuit voltage | V oc | | 44.8 | V | Irradiance: 1000W/m 2 Module temperature: 25 o C | Maximum power voltage | V pm | | 35.7 | V | Short circuit current | I sc | | 5.25 | A | Maximum power current | I pm | | 4.90 | A | Maximum power | P m | 160.0 | 175.0 | W | Encapsulated solar cell efficiency | η c | | 16.0 | % | Module efficiency | η m | | 14.0 | % |
Technical Parameter | SF125×125-72-M(L) | 160W | 165W | 170W | 175W | 180W | | Current at Pmax (Imp) | 4.55 A | 4.70 A | 4.80 A | 4.90 A | 5.00A | | Voltage at Pmax (Vmp) | 35.1 V | 35.2 V | 35.4 V | 35.70V | 36.0 V | | Short-Circuit Current (Isc) | 5.00 A | 5.05 A | 5.15 A | 5.25A | 5.35 A | | Open-Circuit Voltage (Voc) | 44.1 V | 44.2 V | 44.3 V | 44.5 V | 44.8 V | | Nominal Operating Cell Temp (NOCT) | 50 o C |
* Remarks: Zhejiang Sunflower Light Energy Science & Technology Co. Ltd. reserves the right to modify these specifications without notice. The technical data may change in consideration either of quality of the raw material and/or of the process parameters. |
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