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Suntech Power 40W 12V Polycrystalline solar panel
STP040-12/REA
| Warranty |
25 |
| Warranted Mimimum Power |
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| Electrical Characteristics |
| Maximum power at STC -Pmax |
40 W |
| Open-circuit voltage - Voc |
21.8 V |
| Optimum operating voltage -Vmp |
17.4 V |
| Short-circuit current - Isc |
2.58 A |
| Optimum operating current - Imp |
2.3 A |
| Operating temperature |
-40 to +85 °C |
| Series Fuse Rating |
10 A |
| Maximum system voltage |
1000 VDC |
| Mechanical Characteristics |
| Dimensions (height x width x length) |
537 x 665 x 30 mm |
| Weight |
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| Temperature Coefficients |
| Short circuit current temperature coefficient |
0.037 % / K |
| Open circuit voltage temperature coefficient |
-0.34 % / K |
| Peak power temperature coefficient |
-0.48 % / K |
Have a Question? Need more info? See what other people have to say about the STP040-12/REA in our forums.
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