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Quick Details

Work Time (h): 6-10
Solar Power (W): 250W-270W
Load Power (W): 250W-270W
Output Voltage (V): 30V-31V
Application: Home
Specification: Normal
Model Number: GSM-250-270P
Brand Name: GREAT SOLAR
Place of Origin: China (Mainland)
1640*992*35mm: 18kg

Specifications

Mechanical Characteristics

Cell Type                           Polycrystalline 156×156mm
No.of Cells                         60(6x10) Solar Cells
Glass                                 Low Iron, Tempered Glass, 3.2mm
Frame                                Anodized Aluminum Alloy
Junction Box                       IP67 Rated
Connector                          MC4 Compatible
Cable                                 1x4.0mm 2
Dimension                          1640x992x35mm
Weight                               18.0kg

Model(GSM)

250(P)

255(P)

260(P)

265(P)

270(P)

Max-power Pm(W)

250

255

260

265

270

Max-power voltage Vmp(V)

30.2

30.4

30.6

30.9

31.1

Max-power current Imp(A)

8.28

8.39

8.50

8.58

8.71

Open-circuit voltage Voc(V)

37.3

37.5

37.7

37.9

38.1

Short-circuit current Isc(A)

8.78

8.89

8.93

9.15

9.33

Module efficiency

15.37%

15.67%

15.98%

16.29%

16.60%

Power tolerance

0-3%

STC:Irradiance 1000W/m2,Cell temperature 25℃, AM1.5