Networking Thermal Management
Keeping a data center or an electronic system running at peak efficiency and reliability hinges on networking thermal management. High-performance electronic devices generate significant amounts of heat that must be dealt with if the devices—and the networking equipment built around them—are to function at all, let alone properly. The two main strategies for thermal management in a data center or any kind of large electronics network are active cooling systems and passive cooling solutions.
Addressing the demands of today's data centers is what liquid cooling systems and proper thermal management solutions do best. Their make-up is much like that of the traditional air-cooling systems, with one major difference: they use liquid and not air to absorb the excessive heat generation of the equipment. Traditional air-cooling systems use fans, with electricity powering both the fans and the networking hardware, to pull air in and push it out again. In doing so, air must flow in sufficient volume and speed to ensure that all components remain stable. Liquid-cooling systems, by contrast, use the more efficient method of conducting (and convecting) away heat, which makes using them a pretty cost-effective method of preserving the contrasts that stability makes possible.
Products
More Information about Networking Thermal Management
Data centers optimize their cooling processes by using effective thermal management strategies, like the thermal interface materials and thermal simulations. Such modeling means they're not just guessing where to put the water that cools the system; they know where it's most needed, and they've also identified the best methods and materials to use in that thermal choreography. Networking thermal management is, at its most basic, the act of preventing something from getting too hot. But it's also the act of keeping something from getting too cool, since some electronic components need to maintain a certain temperature range to achieve optimal performance and reliability.
FAQs
How do some thermal management techniques use heat pipes and heat sinks for efficient heat transfer?
Some thermal management techniques use heat pipes to transfer heat through phase change processes and heat sinks to dissipate heat efficiently via increased surface area, enabling effective heat transfer in electronic systems.
Industrial Enclosure Accessories and Modifications
Common modifications or accessories that are used to enhance electrical cabinets.
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.