Poly-Crystalline Solar Panel 325W/325W PV Solar Panel with 72 PCS Solar Cells
- Minimal order
- 100 pieces
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Product Specifications
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Product Description
270-335W Poly Solar Panel
Structure of Solar Panel:
1. Front Material: 3.2MM low-iron toughened glass
2. Back Material: White TPT\TPE
3. Bondable Barrier Film: EVA
4. Frame: Aluminum alloy plated with oxidation film
5. The warranty of a standard about 25 years/ 80% efficiency on maximum output 10 years / 90% efficiency on maximum and 5 years warranty on workmanship
6. Module size can be changed according to the customers' requirement
7. Standard testing conditions: Am1.5 25ºC 1000W/m2
Guarantee:
10 years for product defects in materials & workmanship
25years transferrable power output warranty: 10 years at 90% of the minimal rated power output, 25 years at 80% of the minimal rated power output
Parameters:
| MECHANICAL PARAMETERS | |
| Solar Cell | 72(6×12) poly solar cells 156×156 mm |
| Front Cover | 3.2 mm thick, tempered glass |
| Back Cover | TPT (Tedlar-TPE-Tedlar) |
| Encapsulate | EVA (ethylene vinyl acetate) |
| Frame | Double-layer anodized aluminium alloy |
| Junction Box | IP65 rated |
| Cables/Connectors | 4.0mm2 900mm/MC4 or compatible connectors |
| Dimensions | 1956×992×50 mm |
| Weight | 25 kg |
| WORKING CONDITIONS | |
| Maximum System Voltage | DC 1000V (IEC) |
| Maximum Series Fuse | 15A |
| Operating Temperature | -40ºC~+85ºC |
| Storage Temperature | -40ºC~+85ºC |
| Max. Wind Load/Max. Snow Load | 2400Pa/ 5400Pa |
| Application Class | Class A |
| Module Area(m2) | 1.94m2 |
| Packing configuration | 220Pcs./20ft, container 462Pcs./ 40ft, container |
Module | KSP270 Wp- 156P-72 | KSP275 Wp- 156P-72 | KSP280 Wp- 156P-72 | KSP285 Wp- 156P-72 | KSP290 Wp- 156P-72 | KSP295 Wp- 156P-72 | KSP300 Wp- 156P-72 | KSP305 Wp- 156P-72 | KSP310 Wp- 156P-72 |
| Maximum power at STC (Pmax) | 270W | 275W | 280W | 285W | 290W | 295W | 300W | 305W | 310W |
| Maximum power voltage (Vmp) | 35.5 | 35.6 | 35.7 | 35.8 | 35.9 | 36.0 | 36.1 | 36.2 | 36.3 |
| Maximum power current (Imp) | 7.61 | 7.72 | 7.84 | 7.96 | 8.08 | 8.19 | 8.31 | 8.43 | 8.54 |
| Open circuit voltage (Voc) | 43.2 | 43.2 | 43.3 | 43.6 | 43.7 | 43.7 | 44.0 | 44.2 | 44.3 |
Short circuit current (Isc) | 8.33 | 8.48 | 8.62 | 8.71 | 8.73 | 8.88 | 8.97 | 9.08 | 9.20 |
| Nominal Operating Cell Temperature | 45±2ºC | ||||||||
| Temperature coefficients of Isc | +0.049%/ºC | ||||||||
| Temperature coefficients of Voc | -0.340%/ºC | ||||||||
| Temperature coefficients of Pmax | -0.430%/ºC | ||||||||
| Standard Test Conditions (STC) | Irradiance 1000W/m2, Module temperature 25ºC, Air Mass (AM)=1.5 | ||||||||
| Power Production Tolerance | ±3% | ||||||||
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