| 1. Consumption in contrast for the test |
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NDH cabinet CDA(Compressed air) consumption
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Nitrogen consumption
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Static test (door closed)
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Dynamictest (door opened)
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Working condition
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108L gas consumption /per hour
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Each 450L of gas consumption for opening the door once
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1200L per hour gas consumption
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countered By 24 hours
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By 10 times to open the door and closed
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countered By 24 hours
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CDA (compressed air) ：7m3 daily consumption of CDA (compressed air)
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N2: 29 m3 daily consumption
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CDA(compressed) 2555 m3 annual consumption
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N2*：10585 m3 annual consumption
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*Take a simple calculation, you can see cost of N2 based on unit charge for N2 in different cities.
There are more and more industries end users to start consider and confirm that ultra-low dry cabinets is more reliable, low cost and safety than N2 cabinets that will be widely replaced by NDH cabinets. With innovation air dry technology developed by CBI, Each individual clients in semiconductor and packaging fields really take advantages on running cost saving up to millions by millions each year . Therefore this application is an inevitable trend and believed that more companies in different fields will recognize this soon.
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