PV Humidity-freeze
PV wet cold chamber for photovoltaic modules (solar panels) to make thermal cycling, wet freeze cycle, high temperature and humidity dual 85 trials to confirm whether the component can withstand high temperatures and humidity after the attendant negative temperature effect, and for repeated temperature changes caused by thermal fatigue and failure, the other PV modules exposed to high humidity and thermal stress and the long-term resistant to moisture penetration ability is essential PV industry test equipment