Mohe: snow and wind cannot block light and heat
Mohe, the northernmost city of China
Not only forms a picturesque ice landscape
But also record the lowest temperature in China
Extreme cold temperatures and dense snow
Present a significant challenge for the modules
Not only forms a picturesque ice landscape
But also record the lowest temperature in China
Extreme cold temperatures and dense snow
Present a significant challenge for the modules
Aohan: no fear of capricious sand
In the temperature difference experiments
Tongwei modules must undergo 400 times of rapid cycle testing
From 85℃ to -40℃
To verify the reliability of modules under different temperature
The lowest temperature in winter can reach -24 ℃ in Aohan
The diurnal temperature variation attains a maximum of 20℃.
Tongwei modules can still generate electricity consistently and efficiently
Tongwei modules must undergo 400 times of rapid cycle testing
From 85℃ to -40℃
To verify the reliability of modules under different temperature
The lowest temperature in winter can reach -24 ℃ in Aohan
The diurnal temperature variation attains a maximum of 20℃.
Tongwei modules can still generate electricity consistently and efficiently
Hainan: stand the test of damp heat
In Ding'an County, Hainan Province, which is known as the 'Hometown of Qiong Opera'
The abundance of sunlight and rainfall
High temperature and the corrosion caused by the rain
Collectively place significant demands on the reliability of photovoltaic modules
Tongwei modules have undergone 3000-hour damp heat tests
To ensure durability in humid and hot conditions.
The abundance of sunlight and rainfall
High temperature and the corrosion caused by the rain
Collectively place significant demands on the reliability of photovoltaic modules
Tongwei modules have undergone 3000-hour damp heat tests
To ensure durability in humid and hot conditions.
Zhaojue: high mountains and scorching sunlight verify real strength
In the standard AM1.5 spectrum
UV accounts for 4.8%
Calculated at 1200 kWh/㎡ regular project site
Annual cumulative UV radiation is 67 kWh/㎡
In Zhaojue, annual cumulative UV radiation can reach 136 kWh/㎡
Which is twice that of regular areas
In the high altitude and high UV environment
The reliability of Tongwei modules has been visually verified
UV accounts for 4.8%
Calculated at 1200 kWh/㎡ regular project site
Annual cumulative UV radiation is 67 kWh/㎡
In Zhaojue, annual cumulative UV radiation can reach 136 kWh/㎡
Which is twice that of regular areas
In the high altitude and high UV environment
The reliability of Tongwei modules has been visually verified
Yancheng: testing guarantees progress
Yancheng Field Test Base has total capacity of 1MW
Tracks the power generation characteristics of the development and mass production
Provides first-hand data for the reliability of Tongwei modules
Guarantees the continuous improvement of Tongwei products
Tracks the power generation characteristics of the development and mass production
Provides first-hand data for the reliability of Tongwei modules
Guarantees the continuous improvement of Tongwei products