Winter Power Generation Guardian①: TNC 2.0 Fearless Against Extreme Cold
2026-01-22

During winter

while PV modules operate outdoors

they face challenges from multiple environmental factors

Extreme low temperatures may

cause deformation of PV module frames

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Against the backdrop of frequent extreme weather events globally

how to ensure the high efficiency and stability

of long-term operation of PV systems

has become a core concern for the sector

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Using Tongwei TNC 2.0 modules

to "safeguard" your winter returns

TNC 2.0 modules

adopting dual-glass structure and reinforced glass design

possesses excellent freeze resistance

and heavy snow resistance performance

It can calmly meet the challenges of extremely cold climates

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In the laboratory

the minimum temperature for the module

low-temperature resistance is typically -40°C

In Mohe,

the recorded minimum temperature is -53°C

far exceeding the minimum range in the laboratory

Empirical results in Mohe indicate that

Tongwei modules are robust and durable in extremely cold environments

with no signs of cracking

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Tongwei modules, relying on its solid quality

successfully withstand severe cold

continuously providing green power assurance for countless households

The next episode will show you

the comprehensive performance of Tongwei modules in snowy conditions

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