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Mono/poly-crystalline Solar Model 35W-40W

Mono/poly-crystalline Solar Model 35W-40W
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Cell
Mono/poly-crystalline silicon solar cells  125mm×62.5mm
No. of cells and connections
36 (4×9)
Dimension of module
645×545×23mm
Weight
5.2kg

Characteristics

Model
OP-42W
OP-40W
OP-38W
Open circuit voltage (Voc)
21.9 V
21.6 V
21.6V
Optimum operating voltage (Vmp)
17.6 V
17.2 V
17.2V
Short circuit current (Isc)
2.62A
2.55 A
2.44 A
Optimum operating current (Imp)
2.39 A
2.33 A
2.21 A
Maximum power at STC (Pm)
45 Wp
40 Wp
35 Wp

STC : 1000W/, 25, AM1.5
Limits

Operating temperature
-40 to +85
Maximum system voltage
1000 V DC

Temperature and Coefficients

NOCT
48±2
Current temperature coefficient
/K
0.06±0.01
Voltage temperature coefficient
mV/K
-(155±10)
Power temperature coefficient
/K
-(0.5±0.05)

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