
Sungrow Solar 625W TG4D N-Type Bifacial Double Glass, Alu Frame
The Sungrow SG-66TG4D is a high-efficiency N-type TOPCon solar module designed for high performance and durability. This panel offers a maximum efficiency of 23% and delivers high 620W power output, making it ideal for commercial installations.
Its dual-glass bifacial design captures sunlight from both the front and rear surfaces, increasing total energy yield.
KEY FEATURES:
- High module conversion efficiency 23%
- N-Type Bifacial Module
- Silver Frame, Anodised Aluminium Alloy
- Glass Thickness: 2.0 mm
- Maximum System Voltage: 1,500V
- Bifacial Design:The rear power generation is 20% and 3.5% higher than PERC modules.
- Anti-PID Guarantee: Minimizes the chance of degradation caused by PID phenomena through optimization of cell production technology and material control
- Non-destructive Laser Technology: Achieving better cell strength, lower micro-cracks risk for better product reliability
- Superior Low Irradiation Performance: Higher power output in the morning and evening, cloudy days, haze and other low-light scenarios.
- Extended load tests - Heavy snow load up to 5400 Pascal wind load up to 2400 Pascal
- IP68 Rating
- Standard 15 year product warranty; 30-year performance warranty
Note: These oversized panels require onsite mechanical offloading. Please be
aware this service is not included in a standard delivery and is the
responsibility of the customer.