Feature:
◆ High-transmissivity low-iron tempered glass, strong aluminium frame using UV-resistant silicon;
◇ Aesthetic appearance with excellent efficiency based on innovative photovoltalic technologies;
◆ High quality,strong aluminium frame,passing mechanical load testing 5400 Pa and wind pressure 2400Pa;
Performance | |||||
Model | XDG250W-60M | XDG260W-60M | XDG275W-60M | XDG280W-60M | XDG290W-60M |
Maximum Power at STC(Pmax) | 250W | 260W | 275W | 280W | 290W |
Optimum Operating Voltage (Vmp) | 30.10V | 30.60V | 30.80V | 31.88V | 31.20V |
Optimum Operating Current (Imp) | 8.306A | 8.497A | 8.929A | 8.850A | 9.295A |
Open-Circuit Voltage (Voc) | 35.92V | 36.52V | 36.76V | 38.23V | 37.10V |
Short-Circuit Current(Isc) | 9.400A | 9.602A | 9.643A | 9.590A | 10.04A |
Solar Cell Efficiency(%) | 17.74 | 18.41 | 19.15 | 19.50 | 20.00 |
Solar Module Efficiency(%) | 15.36 | 15.98 | 16.90 | 17.21 | 17.83 |
Operating Temperature | -40℃ ~ 85℃ | ||||
Maximum System Voltage | DC1000V | ||||
Maximum Series Fuse Rating | 15A | ||||
Power Tolerance | ± 3% | ||||
STC | Irradiance 1000W/㎡,Modules Temperature 25℃,AM=1.5 |