Mainstream Modules
G12R-66
Monofacial
Bifacial
  • TNC-G12R 66 Monofacial
    · Pmax 635W
    · For Industrial & Commercial / Utility-Scale Power Stations
Electrical Parameters at STC
Maximum power: Pmax [W] 605 610 615 620 625
Open-circuit voltage: Voc [V] 47.60 47.80 48.00 48.20 48.40
Short-circuit current: lsc [A] 15.80 15.85 15.90 15.95 16.00
Voltage at maximum power point: Vmp [V] 40.65 40.85 41.05 41.25 41.45
Current at maximum power point: lmp [A] 14.89 14.94 14.99 15.04 15.08
Module efficiency: n [%] 22.4 22.6 22.8 23.0 23.1
Mechanical Parameters
Monocrystalline cell TNC(N Type Monocrystalline Cell)
Cell Array 132 pcs [6x22]
Module Size 2382+2x1134+2x35mm
Module Weight 29.0kg
Front Glass 3.2mm high-transmittance, anti-reflection coated tempered glass
Backsheet White
Module Frame Anodic oxide film aluminum alloy
Junction Box IP68, 3 diodes
Wire 4.0mm²
Wire Length +400mm/-200mm; or customized
Wind /Snow Load 2400Pa/5400Pa
Per Pallet 31 pcs
Temperature Parameters
Temperature coefficient of power (Pmax) -0.28%/℃
Temperature coefficient of power (Voc) -0.24%/℃
Temperature coefficient of power (lsc) +0.046%/℃
Nominal module operating temperature(NMOT) 45+2℃

Contact Us

Domestic Module Business: 400-0566888
Overseas Module Business: +86-28-60707985
After-sales Email: twcustomerservice01@tongwei.com
Overseas Business Email: sales@tongwei.com