ConTech Solar
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450W Shingled Power System Solar Panel for Home Lighting
Mono Solar Panel: Produced from pure semiconductor material, monocrystalline rods are sliced into thin plates. This process guarantees high efficiency and allows for smaller solar cells and panels. They perform exceptionally well in bright, cool conditions.
Poly Solar Panel: Also known as multi-crystalline, these are made by melting multiple silicon fragments together. While they offer a different production approach, they are a reliable and standard choice for many solar applications.
| Model | Power(W) | VMP(V) | VOC(V) | IMP(A) | ISC(A) | N.W(KG) | Size(CM) |
|---|---|---|---|---|---|---|---|
| WHC-10P-36 | 10W | 18V | 21.8V | 0.57A | 0.62A | 1.23 | 37*25*1.7 |
| WHC-20P-36 | 20W | 18V | 21.8V | 1.11A | 1.18A | 2.0 | 50*36*1.5 |
| WHC-50P-36 | 50W | 18V | 21.8V | 2.81A | 3.05A | 3.8 | 55*68*3 |
| WHC-100P-36 | 100W | 18V | 21.8V | 5.62A | 6.05A | 7.8 | 103*67*3 |
| WHC-220P-60 | 220W | 36V | 44V | 6.1A | 6.56A | 16.0 | 134*99*3.5 |
| WHC-330P-72 | 330W | 37.17V | 46.01V | 8.87A | 9.49 | 23.0 | 198*99*4 |
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Certifications: Our products have passed CE, RoHS, and ISO9001:2008 quality management system certifications.
