620 W two-way (bifacial) solar panel
- Model
- AST-620W
- Code
- #04143
- Brand
- Astronergy
380.57₾
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In stock
- ✓ Official warranty
- ✓ Delivery across Georgia
- ✓ Card payment or installments
Description
This is Astronergy's latest-generation bifacial (Bifacial) solar panel based on n-type TOPCon 4.0 technology. The product stands out for high efficiency and reliability, achieved through an advanced SMBB (Super Multi BusBar) design and low degradation. The panel suits residential as well as commercial and industrial projects.
Features:
Service life: 30-year linear power warranty
Product warranty: 15 years
Module efficiency: 23.0%
First-year degradation: ≤ 1.0%
Annual degradation (years 2-30): ≤ 0.4%
Temperature coefficient (Pmpp): -0.29%/°C
Technical specifications:
Rated power (Pmpp): 620 W
Power sorting: 0 ~ +3%
Cell type: n-type monocrystalline
Rated voltage (Vmpp): 41.69 V
Rated current (Impp): 14.99 A
Open-circuit voltage (Voc): 49.19 V
Short-circuit current (Isc): 16.19 A
Dimensions: 2382 x 1134 x 30 mm
Weight: 32.8 kg
Protection class: IP68
Maximum system voltage: 1500 VDC
