Network Cabinets
Networking equipment like servers, switches, routers, and patch panels can be more effective in an organized environment. Network cabinets offer physical protection and a degree of organization that can help keep vital IT infrastructure operational. These enclosures do that in a few ways. They let air in and out so that equipment can cool itself, or they help maintain an even temperature across the equipment. They protect the equipment from dust and other debris and they protect the equipment from tampering.
The cabinet can be fitted with equipment of varying sizes and types thanks to its adjustable mounting rails; this flexibility allows for different configurations of devices, making it easier to tailor an installation to specific needs. Network cabinets typically house power distribution units (PDUs) that can apportion power to the various devices and that can supply features like surge protection and remote monitoring.
Products
FAQs
Can wall mount cabinets and network racks have a tempered glass door installed for security?
Yes, wall mount cabinets and network racks can have a tempered glass door installed for security, providing visibility of the equipment while protecting it from unauthorized access and physical damage.
Do server racks come with side panels and rear doors?
Yes, server racks often come with side panels and rear doors to provide additional security, protection from dust and debris, and improved cable management while also allowing easy access for maintenance and adjustments.
Enclosure Selection Basics
Electrical enclosures are cabinets that are designed to house electrical components. Their main function is to protect the components, as well as to protect the operators from electrical hazards. Enclosures are typically made of solid plastics, fiberglass and metal materials, such as carbon steel, stainless steel and aluminum.
One of the most important things to consider when selecting an electrical enclosure is the NEMA rating. NEMA stands for National Electrical Manufacturer Association. They have developed a rating system which determines the types of environments an electrical enclosure can be used in.
NEMA 1 and a NEMA 12 enclosures
Both of these enclosures are intended for indoor use only. They are both dust resistant. The NEMA 12 enclosure is rated for damp environments. The NEMA 1 is rated only for dry environments.
NEMA 4 and NEMA 4X enclosures
Both of these enclosures can be used indoors as well as outdoors. They are both dust resistant. They are also water resistant and corrosion resistant. NEMA 4X has an extra layer of corrosion resistance.
NEMA 7 enclosures
This is a more specific type of enclosure that is rated for use in hazardous environments. It is rated to contain an explosion within the enclosure and not cause any sort of external hazard.
Size
When selecting the size of an enclosure, it is important to consider the following: how much space will the electrical components occupy, how much space is needed around each component, is there enough room to run all of the wires and how much space is needed outside of the enclosure?
Temperature
When selecting an enclosure, it is important to consider both the ambient temperature and the temperature that is generated inside of the enclosure. When an enclosure is located outside in direct sunlight, that heat can be transferred inside the enclosure. Also, each component inside of the enclosure generates a certain amount of heat.