20W Small off Grid Solar Power System with low price

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1000 watt
Supply Capability:
10000000 watt/month

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Item specifice:

Material: Polycrystalline Silicon Max. Power(W): 20 Number of Cells(pieces): 36

Product Description:

Product Description

Key Specifications/Special Features

  • Maximum power: 20Wp

  • Maximum power voltage (V): 18.00

  • Maximum power current (A): 3.89

  • Open circuit voltage (V): 21.60

  • Short circuit current (A): 4.14

  • Number of cells: 36

  • Size of module (mm): 62.5 x 62.5mm

  • Temperature coefficients of Isc (%): 1,000V

  • Temperature coefficients of Voc (%): + 0.1/°C

  • Temperature coefficients of Pm (%): -0.38/°C

  • Temperature coefficients of Im (%): -0.47/°C

  • Temperature coefficients of Vm (%): +0.1/°C

  • Temperature range: -0.38/°C

  • Surface maximum load capacity: -40C to +85C

  • Allowable hail load: 60m/s(200kg/sq.m)

  • Connectors and cables type: PV-0502( TUV )

  • Warranty: 10 years product warranty

  • Quantity of one 20ft container: e70%

  • Quantity of one 40ft HQ container: 5,000pcs

  • Quantity of one 40ft HQ container: 10,000pcs


20W Small off Grid Solar Power System

Product Details

Electrical DataModule SizeWeightNumber of cells series
Nominal PowerMax-PowerMax-PowerOpen-CircuitShort-Circuit
VoltageCurrentVoltageCurrent
PmaxVMPPIMPPVOCISC
WVAVAmmKgpc
1017.20.5821.61.31340*254*171.236
2017.21.1621.61.93340*460*251.836
3017.21.7421.62.57350*670*30336
4017.22.3221.63.23450*670*303.536
5017.22.9121.63.86550*670*304.536
6017.23.4921.63.86603*670*305.336
7017.24.0721.64.51758*670*30636
8017.24.6521.65.17758*670*306.536
9017.25.2321.65.81935*670*306.736
10017.25.821.66.46935*670*306.736
11017.26.421.67.081061*670*35836
12017.26.9821.67.721161*670*358.636
13017.27.5621.68.41277*670*359.836
14017.2421.64.41480*670*3510.936
15017.24.1721.64.581480*670*3510.936
16034.44.6543.25.171480*670*3510.972
17034.44.9443.25.491172*983*3511.772
18034.45.2343.25.811172*983*3511.772
19034.45.5243.26.141260*983*3514.672
20034.45.8143.26.51260*983*3514.672
21034.46.143.26.851488*983*3514.672
22034.46.443.27.081488*983*3515.272


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