What is Trunking and What is it Used For?

To understand what trunking is and what it is used for, it should be noted that this accessory is widely used in power distribution systems. Typically made of PVC, trunking contains compartments for holding cables. ABS versions of these products are highly resistant to fire and water, making them more practical than other types. Trunking comes in various models, and Alborz trunking is among the most popular and well-known with customers. Installing this accessory requires skilled technicians. Since working with electrical circuits involves technical expertise, it is essential to entrust the installation of trunking to electricians and professionals.

Types of Trunking

To better understand trunking and its applications, it is useful to become familiar with its different types. This product is manufactured in various models to meet different needs. The most important types include:

• Column Trunking

This is one of the most widely used types of trunking. It is commonly used in conference halls and educational spaces to protect and organize cables.

• Wall Trunking

Due to high traffic in offices, commercial spaces, and residential buildings, this type is used to cover and neatly arrange cables.

• Floor (Concealed) Trunking

The third type is installed inside walls or floors. These are often used in network and telephone systems to achieve more organized and safer wiring.

Applications of Trunking

Trunking is one of the most commonly used accessories in electrical and telecommunication circuits. Its main applications include:

• Protecting cables against corrosion and impact
• Protecting cables against water and fire
• Organizing cables
• Improving building safety
• Preventing noise and electromagnetic interference
• Allowing expansion of cabling systems

Advantages of Using Trunking

Using trunking comes with many advantages, such as:

• Allows you to relocate sockets according to your interior design
• Provides organized cable management
• Partitions help reduce electromagnetic interference
• Reduces the risk of electric shock and fire
• Supports simultaneous wiring systems such as fire alarms, telephones, computers, etc.

Main Components of Trunking

Trunking is made of several key parts, including:

• Body

Made of PVC and typically 2 meters long.

• Partition

Used to reduce noise and electromagnetic interference.

• Cover

Comes in flexible and rigid types, used for separation.

• End Cap

Used to seal the ends of the trunking.

• Connector

Allows two trunking sections to be connected.

• Inner Angle

Used for internal corners.

• Outer Angle

Used for external corners.

• Flat Angle

Used for flat, straight surfaces.

• T-Joint

Used to create a branch in the cable path.

• Module Frame

Used when sockets need to be relocated.

Final Word

Today, trunking is considered one of the most modern and durable cable management accessories. It improves safety in electrical systems, reduces the risk of electric shocks and fires, and ensures safer wiring. In this article, we answered the question of what trunking is and what it is used for, while also reviewing its types, applications, advantages, and components. Thank you for staying with us until the end, and we hope you enjoyed reading this content.