The STA005-12 modules are composed of 36 monocrystalline silicon solar cells of similar performance, interconnected in series to obtain the 12 volt output.
A heavy-duty anodized aluminium frame provides strength and convenient mounting access. For each 18 cells series strings, one bypass diode is installed. Cells are laminated between high transmissivity, low-iron, 3mm tempered glass and sheet of tedlar-polyester-tedlar "TPT" material by two sheets of ethylene Vinyl acetate "EVA". This protects against moisture penetrating into the module.
Features:
36 high-efficiency Suntech Power Silicon Solar Cells
More power in peak hours through Suntech Power Cells
Optimized module performance with Nominal Voltage 12 V DC
Bypass diodes to avoid hot-spot effect
Cells are embedded in a sheet of TPT and EVA
3.2 mm high transmissive low-iron, tempered glass
Unique esthetic appearance of cells
Attractive, stable,heavy duty anodized aluminum frames with convenient mounting-access, for high wind-pressure and snow-load
The backside frames are equipped with drainage holes. So we eliminate the risk that rain or snow water may accumulate in the frame lumen and freeze or even bend the frame in cold season
Pre-cabled with fast-connecting systems Customer-desired packing
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Electrical Characteristics |
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Maximum Power at STC - Pm |
8 W |
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Open Circuit Voltage - Voc |
21.4 V |
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Short Circuit Current - Isc |
0.33 A |
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Max Operating Voltage - Vmp |
16.8 V |
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Max Operating Current - Imp |
0.3 A |
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Mechanical Characteristics |
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Cell |
Mono crystalline silicon |
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No of cells |
36 |
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Connections |
4 x 9 |
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Connections |
4 x 9 |
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Dimensions |
216 x 306 x 18 mm |
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Weight |
0.8 kg |
For more information:
