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解决方案

Quickly reduce H2 concentration --5G  Explosion protection for communication hydrogen discharge --Typical applications: 5G power battery, 5G communication cabinet

        In case of sudden abnormalities inside the 5G communication power supply battery and cabinet, a large

amount of hydrogen gas (H2) will be released. When the concentration of H2 reaches the explosion limit range

(4%~75.6%), it will ignite or even explode when encountering an open flame .

        Traditional waterproof and breathable components and membranes can solve the problem of conventional

gas discharge, but they are weak for hydrogen gas with low density and light weight. Because the pressure rise

caused by the increase in H2 concentration is much smaller than that of air, conventional membrane materials

only begin to discharge when the H2 concentration is higher than 4%, resulting in the failure of explosion-proof measures.

        10 years of focus on ePTFE extrusion and stretching research, Voir ® PMU Business Unit provides new options

for hydrogen and explosion-proof discharge of 5G communication power batteries:

ePTFE membrane material that maintains high permeability under low pressure.
In addition, hydrogen peroxide membrane materials such as Hydrogen film and Voir ® hydrogen discharge explosion-proof

solution can help maintain a high level of IP protection for 5G communication power batteries and cabinets, providing quality assurance.

5G Explosion proof characteristics of communication hydrogen discharge
1. Quickly remove hydrogen, reduce H2 concentration, and control the concentration below the explosion limit range of 4%;
2. Maintain high air permeability under low pressure, ensuring that H2 with low density and light weight can be quickly discharged;
3. Waterproof and dustproof, maintaining the IP protection level of 5G communication equipment to cope with changing outdoor environments;
4. Breathable and balanced to avoid sealing strip failure caused by changes in air pressure and temperature caused by work;
5. Waterproof and breathable, inhibiting condensation inside the shell and reducing the probability of failure.

Protective products

Product Features

1. Quickly remove hydrogen, reduce H2 concentration, and control the concentration below the explosion limit range of 4%;
2. Maintain high air permeability under low pressure, ensuring that H2 with low density and light weight can be quickly discharged;
3. Waterproof and dustproof, maintaining the IP protection level of 5G communication equipment to cope with changing outdoor environments;
4. Breathable and balanced to avoid sealing strip failure caused by changes in air pressure and temperature caused by work;
5. Waterproof and breathable, inhibiting condensation inside the shell and reducing the probability of failure.
 

Installation suggestions

Application advantages

1. We have established partnerships with leading 5G communication manufacturers;
2. The hydrogen discharge and explosion-proof plan is optimized based on Voir years of communication battery and cabinet protection plan;
3. Provide authoritative verification data for a series of hydrogen and explosion-proof solutions;
4. Hydrogen film, a hydrogen peroxide membrane material, is independently developed and manufactured, and is a patented material;
5. A 10 year provider of protective solutions based on ePTFE membrane materials.