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Zhejiang Tianshile New Energy Co.,Ltd
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 Click to enlarge image
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Cell
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Polycrystalline silicon solar cells156mm×156mm
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No. of cells and connections
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72 (6×12)
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Dimension of module
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1956×992×50(mm)
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Weight
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23 kg
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Characteristics
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Model
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GSP-270
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GSP-250
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GSP-230
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Open circuit voltage (Voc)
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43.8 V
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43.6 V
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43.2 V
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Optimum operating voltage (Vmp)
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35.2 V
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34.8 V
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34.4 V
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Short circuit current (Isc)
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8.52 A
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7.98 A
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7.43 A
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Optimum operating current (Imp)
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7.67 A
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7.18 A
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6.69 A
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Maximum power at STC (Pm)
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270 Wp
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250 Wp
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230 Wp
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STC: 1000W/, 25, AM1.5
Limits
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Operating temperature
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-40 to +85
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Maximum system voltage
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1000 V DC
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Temperature and Coefficients
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NOCT
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48±2
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Current temperature coefficient
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/K
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0.06±0.01
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Voltage temperature coefficient
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mV/K
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-(155±10)
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Power temperature coefficient
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/K
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-(0.5±0.05)
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NOCT: Nominal Operation Cell Temperature
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