Phono Solar

Material | Performance | Datasheet    
In Search of Remarkable
art of capturing the sunshine
Thermal Cycling Test
-40~90 temperature 800 cycles
4 times higher than IEC standard
Thermal Cycles Test ensures the modules and its components can withstand
the outdoor-exposure for more than 20 years of seasons changing
 
Damp Heat Test
Temperature
85
Humidity
85%
Period
3000hrs
3 times higher than IEC standard
Working in hot and humid environment for long time, modules and its components
such as EVA and back sheet, are subjected to high temperatures moisture erosion
 
Good heat-resistant modules can generate more power and
maintain its high effectiveness in the tropical and rainy region, while ensuring safety as well
Humidity-Freeze Test
Temperature
85
Humidity
85%
Soak
21hrs
Frozen
-40
Cycles
30
3 times higher than IEC standard
Being exposed outdoor in rain and snow during winter is a enormous challenge for modules
Moisture will penetrate into the pores on the glass surface, which will corrode the modules
 
Good moisture and freezing resistant modules can survive and operate longer
UV Exposure Test
Temperature
60
UV Irradiance
90KWh/m2
 
 
6 times higher than IEC standard
The high-intensity ultraviolet radiation in sunlight will destroy the molecular chains of
organic compounds in the module material and reduce the light transmission together
with its mechanical properties, resulting in lower module efficiency and
power generation
 
Our modules have superior UV resistance, which can prevent yellowing
and delamination caused by ultraviolet light
PID Test
Temperature
85
Humidity
85%
Bias
-1000V
Period
600hrs
 
 
Potential induced degradation (PID) is a potential induced performance degradation in modules
caused by so-called stray currents
 
Our modules' excellent performance in the test, effectively avoid the PID issue for customers