Electrical Characteristics JJ-50W-12
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Maximum power at STC（Pmax） 50W
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Optimum operating voltage（Vmp） 17.2V
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Optimum operating current（Imp） 2.91A
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Open-circuit voltage（Voc） 21.6V
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Short-circuit current（Isc） 3.23A
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Short-circuit current temperature coefficient （0.065±0.015）%/℃
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Open-circuit voltage temperature coefficient -（80±10）mV/℃
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Peak power temperature coefficient -（0.5±0.05）%/℃
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NOCT (Air 20℃; Sun 0.8kW/m wind 1m/s) 47±2℃
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Operating temperature -40℃ to 85℃
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Maximum system voltage 600V DC
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Power tolerance ±3%
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STC: lrradiance 1000W/m2，Module temperature 25℃，AM=1.5
Specification JJ-50W-12
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Cell Poly-crystalline silicon solar cells
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No. of cell and connection 36（4×9）
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Dimension of module 603mm×670mm×35mm
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Weight 5.3kg
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