Enclosure Compressed Air AC Coolers
Devices specifically made to produce cold air to cool electrical and electronic enclosures and control cabinets usually do so with a method that is, at first glance, not at all intuitive: using a compressed air supply as the cooling medium. These coolers work well in trying circumstances that might defeat other methods, like high maintenance air conditioners that use refrigerants or those that rely on fans and forced convection.
These systems function best in hot atmospheres, and they can be deployed in dusty or wet conditions and even among caustic chemicals—good places to avoid with traditional air conditioners. And unlike conventional air conditioning systems, compressed air AC coolers have no moving parts, require no refrigerant, and have a basic design that gives them high reliability, low maintenance, and low risk to operation.
More Information about Enclosure Compressed Air Coolers
Setting up the enclosure's compressed air coolers is fairly straightforward: they connect directly to a compressed air line, and then are mounted to the outside of the enclosure. They are best described as providing an "air conditioner" for the enclosure, keeping the internal environment happy for delicate electrical and electronic components.
Another benefit of compressed air AC coolers is their energy efficiency. They require only compressed air to function and have no electrical power needs apart from the air compressor. This means that they can be used in places where electrical power is limited or where it is unreliable.
FAQs
Does a cabinet cooler system and panel cooling systems have the same cooling capacities and temperature range as compressed air coolers?
Cabinet cooler systems and panel cooling systems generally have different cooling capacities and temperature ranges compared to compressed air coolers, as they use different cooling methods and are designed for varying environmental conditions and cooling needs.
Does a cold air distribution kit remove hot air from control panels?
Yes, a cold air distribution kit helps remove hot air from control panels by directing cool air into the enclosure while venting out hot air, ensuring efficient temperature regulation and preventing overheating.
Industrial Enclosure Accessories and Modifications
Lighting kits
Lighting kits are often used in outdoor applications. There are many different styles of lighting kits that can be used, but LEDs have become the preferred lighting solution in the past several years.
Pressure switches
Pressure switches operate on a spring and react to the cabinet door opening and closing. They can be used for lights, intrusions alarms and exhaust fans.
Passive Air Vents
Passive air vents allow natural air circulation to flow through a cabinet providing proper ventilation.
Enclosure Fans
Enclosure air fans are used when more ventilation is required. The size of the fan will depend on the size of the enclosure as well as the amount of air that needs to be circulated.
Air Conditioners
Air conditioners are used when ambient air circulation is inadequate to cool the cabinet. The air conditioner size will depend on the enclosure size, ambient air temperature and heat generated within the cabinet.
Heaters
Heaters are used when a cabinet is located in areas that may be exposed to cold temperatures.
Locking Mechanisms
Locking mechanisms are used to secure cabinets.
Conduit Hole Seals
Conduit hole seals are used on cabinets that have holes that need to be plugged after conduit has been removed.