Polycrystalline solar panel WDNY-210P54
Product description
Their structure is crystallized, as you can see it from their name. They are considered to be the industrial standard, as in general these panels are about twice as effective as amorphous cells.
As a rule, the effectiveness ratings range from 12-16%. Nowadays, the most common type of solar panels is the polycrystalline one.
These panels are a bit less effective than the single crystal, but if they are set into a framework with about 35 other cells, the practical difference measured in watts per square meter, or even foot, is not so much.
As a rule, the effectiveness ratings range from 12-16%. Nowadays, the most common type of solar panels is the polycrystalline one.
These panels are a bit less effective than the single crystal, but if they are set into a framework with about 35 other cells, the practical difference measured in watts per square meter, or even foot, is not so much.
Technical Specifications
| Model | WDNY-210P54 |
| Max. Power (Pmax) | 210Wp |
| Optimum Operating Voltage (Vm) | 26.52V |
| Optimum Oparating Current (Im) | 7.93A |
| Open-circuit Voltage (Voc) | 33.73V |
| Short-circuit Current (Isc) | 8.38A |
| Cell Efficiency | 16.0% |
| Modulo Efficiency | 14.3% |
| Solar Cell | Poly-crystalline 156x156mm |
| Output Tolerance (Pmax) | 0˜+3% |
| Number of cells | 54 |
| Module Dimension, mm | 1482х992х45 |
| Weight | 19kg |
| Max. System Voltage | 1000V(TUV)/600V(UL) |
| Max. Series Fuse Rating | 15A |
| Temperature cycling range | -40 ˜ 85°С |
| NOTC | 47°С |
| Temperature coefficients of Isc | +0.06%/°С |
| Temperature coefficients of Voc | -0.35%/°С |
| Temperature coefficients of Pmax | -0.4%/°С |
| Load Capacity | 408pcs/20’GP /908pcs/40’HQ |
Note: the specifications are obtained under the Standard Test Condition(STC): 1000W/m2 solar irradiance, АM 1.5, Cell Temperature 25°С
Warranty.
10-year product warranty..
12-year warranty at 90% power output.
25-year warranty at 80% power output.
Product enforced by CHUBB Insurance
