General Details
- Model Number: OP550M72-P3
Electrical Data at Standard Test Conditions (STC)
- Maximum Power (Pmax): 550 Wp
- Voltage at Maximum Power (Vmpp): 41.6 V
- Current at Maximum Power (Impp): 13.23 A
- Open Circuit Voltage (Voc): 49.8 V
- Short Circuit Current (Isc): 13.99 A
- Panel Efficiency: 21.28%
- Power Tolerance (Positive): +1%
- Standard Test Conditions:
- Irradiance: 1000 W/m²
- Air Mass: AM 1.5
- Cell Temperature: 25°C
Electrical Data at Nominal Operating Cell Temperature (NOCT)
- Maximum Power (Pmax): 410 Wp
- Voltage at Maximum Power (Vmpp): 38.8 V
- Current at Maximum Power (Impp): 10.58 A
- Open Circuit Voltage (Voc): 46.6 V
- Short Circuit Current (Isc): 11.28 A
- Temperature at NOCT: 41 ± 3°C
- Nominal Operating Cell Temperature Conditions:
- Irradiance: 800 W/m²
- Air Mass: AM 1.5
- Wind Speed: 1 m/s
- Ambient Temperature: 20°C
Thermal Ratings
- Operating Temperature Range: -40°C to 85°C
- Temperature Coefficient of Pmax: -0.36%/°C
- Temperature Coefficient of Voc: -0.28%/°C
- Temperature Coefficient of Isc: +0.05%/°C
Maximum Ratings
- Maximum System Voltage: 1500 V
- Series Fuse Rating: 30 A
Material Details
- Dimensions (H/W/D): 2279 x 1134 x 35 mm
- Weight: 27 kg
- Cell Number: 144
- Glass Type: Anti-reflection Coating, Tempered
- Glass Thickness: 3.2 mm
- Encapsulant Type: EVA
- Frame Type: Anodized Aluminium
- Junction Box Diodes: 3
- Junction Box Protection Class: IP 68
- Connector Type: MC4
- Cable Cross-section: 4 mm²
- Cable Length: 350 mm
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