Solar Panel 12V/20W Monocrystalline 480x240x25 SOLARFAM

Product detailed description

Monocrystalline solar panels are suitable for domestic and industrial use, as well as for places without electricity, such as cottages, caravans, gardens, etc. They consist of cells made from a single piece of monocrystalline silicon, produced by hot-pulling crystals... The main advantage of monocrystalline panels is their lower temperature coefficient. In practice, this means that if the panel heats up in warm weather, a monocrystalline panel will produce more electricity than a polycrystalline panel, which has a higher temperature coefficient.
- Higher module efficiency and compact dimensions.
- thanks to shingled technology, the hot-spot effect is suppressed, module failure rate is reduced, and stability is increased.
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Special interconnection method reduces internal resistance and provides better performance than traditional busbar interconnection.
- Junction box with IP67 protection, reliable cables and standard MC4 connectors increase stability.
- Rated power: 20 W
- Type: monocrystalline
- module efficiency: 22 %
- Maximum current (Impp): 1.11 A
- Maximum power voltage (Vmp): 18.15 V
- Open circuit voltage (Voc): 21.75 V
- Short circuit current (ISC): 1.17 A.
- Maximum system voltage 500 V.
- Output tolerance: ±3 %
- cable: none
- connector type: none
- Module construction: aluminum frame / glass / EVA / back sheet
- Protection rating: ≥IP67
- working temperature: -40 ℃ ~ +80 ℃
- module size: 480*240*25 mm
- weight: 1.4 kg