A 550 W solar panel is a large, high-capacity monocrystalline photovoltaic (PV) module designed to convert sunlight into electricity with a maximum power output of about 550 watts under ideal test conditions
Specifications
- Spec
- Typical Value (550 W Panel)
- Rated Maximum Power (Pmax)
- 550 W
- Voltage at Max Power (Vmp / Vmpp)
- ~41.9–42.1 V
- Current at Max Power (Imp / Impp)
- ~13.1–13.3 A
- Open-Circuit Voltage (Voc)
- ~49.3–49.9 V
- Short-Circuit Current (Isc)
- ~13.6–14.1 A
- Module Efficiency
- ~20.5 – 21.5 %
- Power Tolerance
- ~0 ~ +3 W to +5 W
- Maximum System Voltage (DC)
- ~1500 V DC
- Max Series Fuse Rating
- ~25–30 A
