MEGS-75P - 80P |
|
Multitask Electronics stringent quality control process and advanced manufacturing technologies. Polycrystalline silicon, also called polysilicon or poly-Si, is a high purity, polycrystalline form of silicon, used as a raw material by the solar photovoltaic and electronics industry.
Polysilicon is produced from metallurgical grade silicon by a chemical purification process, called Siemens process. This process involves distillation of volatile silicon compounds, and their decomposition into silicon at high temperatures. An emerging, alternative process of refinement uses a fluidized bed reactor.
Electrical Characteristics
Model |
MEGS- 75P |
MEGS-80P |
Maximum Power at STC (Pamx) |
75W |
80W |
Optimum Operating Voltage (Vmp) |
17.6V |
17.4V |
Optimum Operating Current (Imp) |
4.262A |
4.598A |
Open-Circuit Voltage (Voc) |
21.81V |
22.20V |
Short-Circuit Current (Isc) |
4.647A | 4.869A |
Solar Cell Efficiency (%) |
15.13 | 16.40 |
Solar Module Efficiency (%) |
12.72 |
13.57 |
Operating Temperature |
- 40 to +85 |
- 40 to +85 |