MEGS-145P-150P-155P |
|
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-145P |
MEGS-150P |
MEGS-155P |
Maximum Power at STC (Pamx) |
145W |
150W |
155W |
Optimum Operating Voltage (Vmp) |
17.26V |
17.38V |
17.52V |
Optimum Operating Current (Imp) |
8.55A |
8.93A |
9.04A |
Open-Circuit Voltage (Voc) |
21.96V |
21.78V |
21.78V |
Short-Circuit Current (Isc) |
8.15A |
9.28A |
9.39A |
Solar Cell Efficiency (%) |
16.55 |
17.12 |
17.6 |
Solar Module Efficiency (%) |
14.56 |
15.06 |
15.56 |
Operating Temperature |
-40 to +85 |
-40 to +85 |
-40 to +85 |