The 350W KOMPAL monocrystalline panel moves into high-voltage territory with a 38.9V working voltage and 47.3V open-circuit voltage. That makes it suitable for 48V battery systems and for series strings on larger roofs, where fewer panels and lower current mean simpler wiring. The 1956 x 992mm frame is a standard large-format size for rail mounting.
Key features
- 38.9V Vmp / 47.3V Voc: Suits 48V systems and series stringing with reduced current losses.
- Large 1956 x 992mm format: Standard dimensions for rail-based rooftop mounting.
- 9.00A maximum current: Low current per panel keeps cabling and connectors modest.
Typical applications
- Mid-size rooftop arrays: Well matched to residential and light commercial roofs.
- 48V off-grid systems: Pairs directly with 48V battery banks and hybrid inverters.
- Agricultural and rural sites: Delivers dependable yield for pumps, lighting and site power.
Specifications
| Model Number | 350WMONO |
| Maximum Power (Pmax) | 350W |
| Panel Size (mm) | 1956*992*35 |
| Maximum Current (Imp) | 9.00A |
| Working Voltage (Vmp) | 38.9V |
| Open Circuit Voltage (Voc) | 47.3V |




