Mono PERC Solar Panel 380W 1755x1038x35mm - Returned Unit

NOTE ON CONDITION: Never been out of box, rough packaging

Harvest the power of the sun!

This Mono PERC Solar Panel is built with PERC (passivated emitter and rear contact) cells which capture more sunlight, making them more efficient than traditional solar panels. The new MBB cell circuit design boasts lower internal current and internal resistance loss. The module utilises 120 pieces of 166 x 166mm half cells to produce a higher power output than the previous model, reaching up to 380W. This solar panel is also optimised for higher performance even under low light conditions. Highly efficient and heavy-duty, the Mono PERC Solar Panel is expertly engineered to deliver maximum power and super value for money!

Mono PERC Solar Panel Features:

• High-efficiency PERC cells
• High reliability with guaranteed power output
• New MBB cell circuit design
• Lower internal current
• Lower internal resistance loss
• Higher performance under low light
• Higher output power
• Uses 120 pieces of 166 x 166mm half cells
• Harsh environmental adaptability
• Strict salt spray and ammonia corrosion tested by TUV SUD
• PID protection
• High load capacity
• Mechanical load tests including wind load 2400 Pa and snow load 5400 Pa by TUV SUD
• 30 years power quarantee

Mono PERC Solar Panel Specifications:

Physical

• Weight: 19.5kg
• Dimensions: 1755mm x 1038mm x35/30mm (1.5mm cell gap)
• Cell dimensions: 166 x 166mm
• No. of cells: 60 x 2
• Maximum system voltage: 1500V
• Junction box: IP68
• Frame: Aluminium alloy
• Cable: 4mm2, Landscape: N 300mm/P 300mm Portrait: N 200mm/P 300mm
• Connector: MC4 compatible
• Application level: Class A

Electrical at STC

• Power: 380W
• Open circuit voltage: 40.90V
• Short circuit current: 11.69A
• Maximum power voltage: 34.80V
• Maximum power current: 10.92A
• Module efficiency: 20.9%

Under Standard Test Conditions (STC) of irradiance of 1000 W/m2, spectrum AM 1.5 and cell temperature of 25°C.

Electrical at NMOT

• Power: 281.5W
• Open circuit voltage: 38.20V
• Short circuit current: 9.42A
• Maximum power voltage: 32.10V
• Maximum power current: 8.76A

Under Nominal Module Operating Temperature (NMOT), irradiance of 800 W/m2, spectrum AM 1.5, ambient temperature 20°C, wind speed 1 m/s.

Temperature

• NMOT: 41±3°C
• Temp coefficient of VOC: -0.28%/°C
• Temp coefficient of ISC: +0.05%/°C
• Temp coefficient of Pmax: -0.36%/°C

Disclaimer: This listing is for the new model/updated version. Please note that product reviews posted before the year 2023 are for the older model/version of the same product.