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Voir®
Protective ventilated products are widely used in various industries: automatic engine and system, LED, electronics, portable electronic products, photovoltaic new energy, outdoor equipment cabinet, chemical packaging, battery and so on. With years efforts, Voir protective technological vents successfully won clients' trust domestic and overseas.
Solution
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Energy storage explosion-proof and breathable scheme
Electricity/household/communication energy storage
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The battery undergoes thermal expansion during energy conversion; In addition, when there is an internal short circuit, the temperature will also rise rapidly, and the accumulated strong pressure will impact the shell of the energy storage power supply (battery), causing damage, and even causing explosions that endanger personal safety. Attention should be paid to this.
Voir ® explosion-proof valve balances the pressure difference between the inside and outside of high sealing products such as the box, ensuring that under normal working conditions, when the external environment changes (such as temperature and altitude changes), the sealing failure will not be caused by the pressure difference exceeding its tolerance. Excellent structure, compact size, and convenient installation.
Operational principle
A. By quickly balancing the pressure through exhaust, the pressure on the sealing element is reduced.
B. Under extreme pressure conditions, the explosion-proof valve rapidly releases pressure in an instant, achieving the function of explosion.
Product Features
1. Continuously breathable, balancing internal and external stresses, reducing pressure on sealing components;
2. The solution product instantly opens the pressure relief channel to achieve blasting function.
Installation suggestions
Application area
1. Energy storage inverter
2. Power/household/communication energy storage, battery pack
3. Energy storage cabinet/container/charging station
4. Household emergency power supply and portable energy storage battery