Solárny panel 12V/ 20W monokryštalický 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, which is produced by hot drawing crystals... The main advantage of monocrystalline panels is the lower temperature coefficient. In practice, this means that if a 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 size.


- thanks to shingled technology, the hot-spot effect is suppressed, the failure rate of modules is reduced and their stability is increased.
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The special interconnect method reduces internal resistance and provides better performance than traditional bus interconnects.
- IP67-rated junction box, reliable cables and standard MC4 connectors increase stability.

- Rated power: 20 W
- Type: monocrystalline
- module efficiency: 22 %
- Maximum current (Impp): 1.11 A
- Maximum supply voltage (Vmp): 18.15 V
- No-load 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: aluminium frame / glass / EVA / back layer
- Degree of protection: ≥IP67
- working temperature: -40℃~+80℃
- module size: 480*240*25 mm
- weight: 1.4 kg