Why Perforated Cable Trays Are Preferred in Commercial Buildings?
Cable management is an important part of the electrical infrastructure of any commercial building, and it plays a key role in ensuring safety, efficiency and ease of maintenance. Among the many types of cable trays available in the market, perforated cable trays are the most preferred for use in commercial buildings. These trays are ideal for today’s infrastructure because they offer the best solution for supporting and guiding electrical cables. The aim of this blog is to explain why perforated cable trays are recommended for commercial buildings, the advantages they hold and how they compare with other types of cable trays. As a leading GI cable tray Manufacturer and cable ladder manufacturer, Parco Engineers is proud to be your solution provider for effective cable management.
Introduction to Cable Trays
Cable trays are used to support insulated electrical cables and wires in buildings, including commercial, industrial and residential. It is used to sort and protect the cables to prevent them from being damaged and to make them easily accessible for installation or repair. There are several types of cable trays, including
Ladder Type Cable Tray:
This type of tray has two side rails which are connected by rungs. This type of design is most appropriate for heavy or large cables and also facilitates the laying and access to cables.
Perforated Cable Tray:
This type of tray has two side rails which are connected by rungs. This type of design is most appropriate for heavy or large cables and also facilitates the laying and access to cables.
Perforated Cable Tray:
This tray has many holes or perforations on the surface to ensure that there is enough ventilation and support for small cables.
Solid Bottom Cable Tray:
A solid tray is chosen for the cables to lie on, which is suitable for lower voltage cable runs but does not offer the ventilation of the perforated trays.
Out of these, the GI perforated cable trays are most preferred because of their strength and toughness that enables them to withstand different conditions.
Why GI Perforated Cable Trays are the Best for Commercial Buildings?
Here are the reasons why perforated cable trays are preferred in commercial buildings. From their ease of installation to their durability and economy, perforated cable trays are better than other types of cable trays. Following are some of the major reasons for their widespread use.
1. Improved Ventilation and Cooling
Another major advantage of perforated cable trays is the ventilation. The GI perforated cable trays have this feature. The holes allow for the free flow of air to the cables and this goes a long way in preventing overheating. This is especially important in commercial buildings where many cables may be installed in one tray. The perforations ensure that the hot gases are released to the environment, thus reducing the risk of electrical fires and prolonging the life of the cables. If cables are not sufficiently cooled, they may become heated to the point of damaging the insulation, causing a short circuit, or even burning up. The perforated trays are hot dip galvanized which also protects the cables from other environmental conditions such as heat, humidity and corrosion.
2. Longevity and Strength
Electric cables require high strength and corrosion resistance hence Galvanized steel metal used in GI cable trays and hot dip galvanized cable trays is suitable for use in either indoor or outdoor applications. The galvanization process entails the use of zinc coating which acts as a barrier between the steel and the environment. This makes the cable trays suitable for use in commercial buildings where the trays could be exposed to weather conditions or chemicals. In addition to the galvanized zinc coating, the hot dip galvanized trays have a more dense and even zinc coating for better corrosion resistance.
3. Installation and Flexibility
Perforated cable trays are lightweight and easy to install which is important in keeping the costs of installation down especially during construction or renovation. These holes make it easy to mount and secure the tray to the wall or ceiling of the building. This makes them excellent for use in situations that demand quick and easy setup. In addition, perforated trays give flexibility in the cable management since the holes allow for easy change of the cable arrangement without having to alter the tray system. This flexibility is particularly useful in commercial buildings where cable arrangements are likely to change as the building’s systems develop.
4. Cost Analysis
While stainless steel cable trays are very strong and resistant to corrosion, GI perforated cable trays are a cheaper alternative and still offer the same level of service. GI cable tray manufacturers like Parco Engineers provide affordable options that are both effective and value for money. With Hot Dip galvanized or galvanized cable trays, companies can ensure that their cable management systems are long lasting without having to spend a lot of money on it. In addition, gi cable tray manufacturers are likely to provide different sizes and styles of trays that are suitable for different types of commercial buildings, which is useful for project managers and contractors when selecting the right tray for the project.
5. Aesthetic Appeal
Cable trays are not only functional, they also form part of the interior decoration of the building. GI perforated cable trays give the rack a modern appearance with the perforations giving it a style. In commercial buildings where beauty and function must coexist, the look of galvanized steel cable trays can complement the design of the building while also serving as cable trays.
6. Ease of cleaning and access
The only disadvantage of using perforated cable trays is that they are easy to clean and maintain. It is the holes that give one easy access to the cables. If there is need for any check or change up, the cables can be accessed easily without having to take the whole tray system apart. This is particularly important in commercial buildings where any downtime is costly. Furthermore, galvanized cable trays are wear resistant and are a long term solution for cable management. They need less maintenance than other kinds of trays thus the electrical system of the building will be in good condition with little or no maintenance.
7. Applicability for Various Cable Types
In order to meet the needs of modern commercial buildings, Cable types may include power, data and fiber optic cables. Ladder type cable trays and perforated trays are both suitable for use with different cable sizes, including large and small cables. This flexibility of the perforated trays is very beneficial in that it does not strain or damage the cables whichever size they may be.
8. Environmental Aspects
Today, sustainability and environmental friendliness are two of the most important components of any construction project. Galvanized hot dip cable trays made from galvanized steel metal are an environmentally friendly choice since they can be recycled once they are no longer in use. In addition, the zinc galvanized coating serves as a protection against environmental factors that can lead to degradation of the trays thereby increasing their lifespan.
In commercial buildings, it is imperative to have the right cable management as this will ensure that the electrical systems function properly. Perforated cable trays like the GI cable trays provide advantages such as better ventilation, strength, ease of installation and economy. With the extra protection of galvanized steel metal and hot dip galvanizing, these trays are designed to last in harsh conditions and support cables. As a GI Cable Tray Manufacturer, Parco Engineers has the expertise to provide high quality galvanized cable trays for today’s commercial buildings. Whether you require GI Perforated cable trays or GI Ladder Type cable trays , Parco Engineers provides products that will ensure safety, effectiveness and reliability of your cable management systems. To know more about the best cable tray systems for your commercial building, please contact Parco Engineers.
