Purging Control Panels To Eliminate Sulfur Infiltration

This customer operates a sulfur mine. Some of the equipment they use have electronic panels. Along with needing to cool the panels they would also like to keep a positive purge on them to eliminate the sulfur dust from migrating into the panels. They have installed Model 4715SS NEMA 4X Cabinet Cooler Systems, Continuous Operation and have eliminated regularly cleaning the inside of the panels. They have also stopped any corrosion problems they were experiencing due to the sulfur getting on the electronic components.

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