Electricals are an important aspect of any office or residential property. To ensure there isn’t any flaw left, you hire the services of a professional electrician. However, it’s equally important for you to have knowledge about what’s getting installed and what’s the significance. One such significant electrical component is a conduit. When opting for electrical conduit Auckland , it’s important you know about the two categories available- flexible and rigid electrical conduit.
What’s the difference between Flexible and Rigid Conduit?
Flexible conduits are made to offer exactly the same protection to the electrical wiring as the rigid conduit. These include protecting the cable wiring and conductors installed in the residential, commercial, or industrial properties. The major difference between the two lies in their application and installation.
What are Flexible conduits?
The basic terminology means a liquid-tight flexible metallic conduit that offers electric solutions. The quality of the flexible electrical conduit NZ can be judged on a few parameters including resistance, strength, flexibility, and resistance towards crush, impact resistance, temperature, flammability, and more.
The liquid-tight flexible conduit is designed out of the spiral cord that includes galvanized steel. Other chief elements used to design the flexible conduits include stainless steel, brass, and aluminum, with each having their specific properties and characteristics. The spiral design of the conduit is designed for the flexibility and mechanical protection of the conductors it carries.
The conduit’s flexibility of use in either dynamic or static applications is determined by factors including the design, materials used in the formation, and the trade sizes. The best quality conduit available at the electrical stores is available in PVC jacket mostly but is also available in materials including thermoplastic rubber, PA nylon, and polyurethane.
Flexible electrical conduit Auckland is basically sued in installations where flexibility is the prime requirement for establishing the connections and where the wings can be subjected to vibrations and shock. The product selection however should be based on certain aspects including:
- System temperature ratings
- The certifications and approvals
- Industry requirements and applications
- Performance credibility over a period of time
Points to Consider when opting for Rigid Electrical Conduit NZ
Rigid conduit systems are basically used in industrial applications for electrical wirings and circuitry requirements for mechanical protection and support. Primarily, the rigid metal conduit is installed for outdoor applications for offering the necessary protection from any damage and impact.
Apart from the protection, the rigid electrical conduit NZ also offers structural support for the panels, electrical cables, and other equipment. One of the chief reasons people go in for these conduits is that they can be buried in the concrete.
Apart from the normal environment, rigid electrical conduits are well suited to be used and installed in harsh surroundings. For instance in industrial units, where there are lots of corrosive elements present, these conduits can be covered with a layer of PVC for enhanced safety and protection, thus increasing the life span of the wirings. Similarly, in units like chemical factories or gas and oil units, these rigid conduits allow the flow of gases and vapors, protecting against any mishap from fire and explosion.
Key Aspects Worth Remembering
- Flexible and rigid conduits electrical can be placed together offering better performance and credible cable protection solutions.
- Shifting from rigid and flexible conduits can be done easily with the use of enlargers, reducers, and thread converters.
- Before deciding on the electrical conduit Auckland selection, ensure certain aspects regarding the installation including the weather, temperature, environment, corrosion, and certifications.
TECH BASHA 