الواح LONGI 585W

🔹 General data

Model: LR7-72HGD 585~620M

Nominal Capacity: 585W

Panel efficiency: 23.0% (maximum chain efficiency)

Permissivity Capacity: 0~+3%

🔹 Electrical properties (power 585W)

Under the terms of STC

(AM1.5 – 1000W/m² – 25°C)

Pmax: 585W

Voc: 51.89V

Isc:14.25A

Vmp: 43.79V

Imp: 13.36A

Board efficiency: 22.6%

Under the terms of NOCT

(800W/m² – 20°C – 1m/s)

Pmax: 443W

Voc: 49.32V

Isc:11.48A

Vmp: 41.04V

Imp: 10.80A

🔹 Mechanical properties

Dimensions: 2382 x 1134 x 30 mm

Weight: 33.5 kg

Glass: Double glass 2.0+2.0 mm (semi-tempered)

Frame: Anoxidised aluminum

Plug Case: IP68 – Three Diodes

Cable: 4 mm²

🔹 Operating limits

Operating temperature: -40°C to +85°C

Maximum voltage system: 1500V DC

Maximum serial fuse: 30A

Snow tolerance (front): 5400Pa

Wind tolerance (behind): 2400Pa

Power Temperature Coefficient (Pmax): -0.29%/°C

Voltage Temperature Coefficient (Voc): -0.23%/°C

Current Temperature Coefficient (Isc): +0.045%/°C