Product Description:

JA Solar 405W Monocrystalline PERC Half-Cell MBB Black Frame Solar Panel offers 405W of output power, a low cost of energy overall, impressive resilience against shading and mechanical loads.

Features

• Higher output power (405W).
• Lower levelized cost of energy (LCOE).
• Better shading tolerance.
• Enhanced tolerance for mechanical loading.
• 12-year product warranty and 25-year linear power output warranty.

Specifications

• Supplier Part No:JAM54S31-405/MR
• Weight:19.5 kg
• Length:1.72 m
• Rated Power:405 W
• MCS Reference :BABT 8515-240-405W
• Length:1,722 mm
• Width:1,134 mm
• Depth:30 mm
• VMPP:31.21 V
• IMPP:12.98 A
• Isc:13.87 A
• Voc:37.23 V
• Temp. Coefficient (Mpp):-0.35 %
• Clamp position on panel: Long and short side
• Connector Type:MC4
• Efficiency:20.7 %
• Pallet Size: Oversized

Electrical Parameters at STC:

• Rated Max Power (Pmax): 405
• Open Circuit Voltage (Voc): 37.23
• Maximum Power Voltage: (Vmp): 31.21
• Short Circuit Current (Isc): 13.87
• Maximum Power Current: 12.98
• Module Efficiency: 20.7
• Power Tolerance: -0~+5W.
• Temperature Coefficient of ISCA: -0.045%
• Temperature Coefficient of VC:-0.275%
• Temperature of coefficient of Pmax: -0.350%
• STC Irradiance 1000 W/m2, cell temperature 25C, AM 1.5G

Electrical Parameters at N0CT

• Rated Max Power (Pmax): 306
• Open Circuit Voltage (Voc): 35.12
• Maximum Power Voltage: (Vmp): 29.47
• Short Circuit Current (Isc): 11.10
• Maximum Power Current: 10.38

Operating Conditions:

• Maximum System Voltage: 1000V/1500V DC
• Operating Temperature: -40C-+85C
• Maximum Series Fuse: 25A
• Maximum Static Load, Front: 5400Pa
• Maximum Static Load Back 2400Pa
• NOCT: 45±2C
• Safety Class: Class II
• Fire Performane UL Type 1

Please note that panel dimensions and specifications are subject to change. Please double check with us that they are correct at time of purchase.