NA-F121GK
- Tandem structure with an amorphous and a microcrystalline silicon layer offering a stabilised module efficiency to 8.5 %.
- Optimised for grid-connected roof mounting PV systems.
- Use of white glass, encapsulation material, weather protection film and a newly designed silver anodised aluminium frame for long-term use. This guarantees simple and safe installation.
- Higher energy yields per watt at high temperatures.
- Output: connection cable with waterproof plug connector.
Description
Tandem structure with an amorphous and a microcrystalline silicon layer offering a stabilised module efficiency of 8.5 %.
General
| Nominal Output (Wp) | 121 | |
| Module Efficiency (%) | 8.5 | |
| Weight (kg) | 18 |
Physial Dimensions
| Cell type | Tandem cell of amorphous and microcrystalline silicon. | |
| Dimensions (LxHxW) (mm) | 1409x1009x46 |
Electrical Characteristics
| Open Circuit voltage Voc (V) | 59.2 | |
| Short circuit current Isc (A) | 3.34 | |
| Maximum power voltage Vpm (V) | 45 | |
| Maximum power current Ipm (A) | 2.69 | |
| System Voltage (V DC) | 1000 |
Thermal coefficients and characteristics
| αPm (%/°C) | -0.24 | |
| αIsc (%/°C) | 0.07 | |
| αVoc (%/°C) | -0.30 | |
| Operating temperature (°C) | -40 to +90 | |
| Storage temperature (°C) | -40 to +90 | |
| Storage air humidity (%) | up to 90 |