20W solar panel
Price: |
24.68~25.39 USD |
Payment Terms: |
T/T |
Place of Origin: |
Guangdong, China (Mainland) |
Product Detail
Model No.:
20W solar panel(CKPV-20W so...
Production Capacity:
100000
Delivery Date:
30
solar panel:
solar power
Means of Transport:
Ocean,Air
Packing:
Pallet
Brand Name:
superb-solar
solar light:
5W solar panel
Performance
Rated Power 20W
Power Tolerance ±5%
Nominal Voltage 18V
Design Life 25 years
Electrical Characteristics |
Maximum Power [Pmax] | 20W±5% |
Maximum Power Voltage [Vmp] | 18V±3% |
Maximum Power Current [Imp] | 1.11A±3% |
Short-Circuit Current [Isc] | 1.22A±3% |
Open-Circuit Voltage [Voc] | 21.6V±3% |
Current Temperature Coefficient | 0.08%/℃ |
Voltage Temperature Coefficient | - 0.32%/℃ |
Power Temperature Coefficient | -0.38%/℃ |
Maximum System Voltage | 1000V |
Aboved Standard Test Conditions(STC): Irradiance of 1000W/m2,Am1.5 and 25℃ cell temperature
Mechanical Characteristics
Dimensions: 480mm(L) x 345mm(W) x18mm(H)
Weight: 1.5kg
Solar Cells: Polycrystalline solar cells,36cells in 2x18matrix connected in series
Construction: Front: High-transmission 3.2mm tempered glass; Encapsulate: EVA; Back: TPT
Frame: Clear anodized aluminum alloy Color: silver
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