Cable Laying
Check Akuntha’s Cable Laying Solutions.
Cable Laying
Akuntha is a prominent power infrastructure services company that specialises in cable laying services up to 66 kV.
Cable laying, also known as underground cable laying, is a crucial process in establishing a functional network for power transmission or signal communication.
Our cable laying services encompass a range of activities, including cable installation, pulling, trenching, routing, protection, termination, testing, and commissioning.
We deliver high-quality results through skilled professionals who perform installation, testing, and commissioning in accordance with industry standards and client requirements.
Methods of Cable Laying
Direct Laying
With direct laying, our expert team excavates a trench to the required depth and width for the power cables. A sand bed is prepared at the bottom of the trench to ensure stability and moisture control. The cables are then carefully positioned within the trench and covered with sand or other suitable materials for protection. This method is ideal for areas where ground conditions allow for direct burial without the need for additional ducts or conduits. It offers a cost-effective solution with minimal installation requirements.
Draw-in System
Our draw-in system involves the use of duct pipes or conduits for cable routing and enhanced protection. We install durable ducts made from materials such as PVC, HDPE, or metal underground. These ducts are laid in trenches or tunnels, providing a secure pathway for the cables.
With the use of specialized equipment like winches or cable pulling machines, we smoothly draw the cables into the ducts. This method offers additional protection to the cables and enables easier maintenance or future cable replacements, as the cables can be easily drawn out and new ones inserted.
Process of Cable Laying
The process of cable laying involves several stages and activities that are essential for the successful installation of electrical cables. Here is a detailed breakdown of each step:
Cable Planning and Design
We provide comprehensive planning and design services for cable installations. Our expert team considers various factors to determine the appropriate cable type, size, voltage rating, and length based on the specific project requirements. We carefully plan the cable routing to ensure optimal performance, taking into consideration factors like load requirements, network configuration, and environmental conditions.
Trenching and Cable Duct Installation
We offer trenching services, which involve excavating a trench or a system of trenches in the ground. These trenches serve as pathways for cables. The dimensions of the trenches are carefully determined, taking into account factors such as cable size, depth requirements, and relevant regulations. In certain installations, we also utilise duct pipes to enhance protection and facilitate cable installation. These ducts are positioned and secured within the trench to ensure optimal functionality.
Cable Installation and Pulling
Our team handles the crucial stage of cable installation and pulling. We utilise advanced equipment and techniques to ensure a seamless process. Our experts carefully lay the cables in the designated positions, whether it be within a trench or through installed duct pipes. We employ appropriate tension during the cable pulling to guarantee a smooth and safe installation. Throughout the process, we take necessary precautions to avoid any mechanical injury or damage to the cables.
Cable Protection
We understand the importance of cable protection in ensuring the longevity and safety of cables. We offer a range of effective methods to safeguard cables from potential hazards. Our solutions include utilising cable sheaths, protective covers, and underground cable protection tiles. These measures are designed to provide robust protection against moisture, physical damage, and adverse environmental conditions. By implementing our cable protection measures, you can enhance the reliability and durability of your cables.
Cable Termination
We offer cable termination services that involve expertly connecting cables to the appropriate equipment or distribution points. Our team pays meticulous attention to detail to ensure secure and reliable connections. We employ proper insulation, shielding, and sealing techniques to uphold the integrity of the termination points. This stage is crucial for establishing a functional and safe electrical network.
Cable Testing and Commissioning
We thoroughly test cables for compliance after installation and termination using various electrical tests. We prioritize safety measures and maintain accurate documentation for future maintenance and expansions. The entire cable laying process involves planning, design, trenching/duct installation, cable pulling, protection, termination, testing, and commissioning for proper installation and long-term reliability.
Benefits of Cable Laying
We work with brands that provides highest quality in cable laying .
Reliability
Our underground cable laying services ensure a reliable transmission of electricity, minimising disruptions and power outages. By opting for underground installation, our clients benefit from enhanced protection against weather conditions, reducing the risk of service interruptions.
Network Quality
With well-designed overhead lines or underground cables, our power infrastructure solutions maintain a high level of network quality. They are less susceptible to electromagnetic interference and noise, resulting in improved signal integrity and reduced transmission losses.
Protection and Durability
We understand the importance of protecting power cables from potential damage caused by external factors such as weather, UV radiation, or accidental contact. Our underground cable laying services provide physical protection, and cables can be installed within conduits.
Reduced Maintenance Cost
Compared to overhead power lines, underground cable laying requires less maintenance. Our clients benefit from minimised exposure to external factors, reducing the need for regular inspections and repairs and resulting in cost savings over time
Aesthetics and Urban Integration
We recognize the importance of maintaining the visual aesthetics of urban areas. Our underground cable laying solutions eliminate the presence of unsightly overhead power lines, contributing to a cleaner, more organised urban landscape.
Safety
At Akuntha, safety is a top priority. Our power cable laying services significantly reduce the risk of accidents and hazards associated with exposed overhead power lines. By burying cables underground, the potential for electrical contact by humans or animals is significantly reduced, enhancing overall safety.
Frequently Asked Questions
Cable laying is the process of installing cables underground or in overhead lines. It is a complex process that requires careful planning and execution.
The cost of cable laying varies depending on a number of factors, including the type of cable, the length of the cable, the method of cable laying, and the location of the cable.
There are three main methods of cable laying:
→ Direct burial: This method involves burying the cable directly in the ground.
→ Trenching: This method involves digging a trench and laying the cable in the trench.
→ Aerial cable laying: This method involves suspending the cable from poles or towers.
There are a number of safety considerations that must be taken into account when laying cables. These include:
→ The use of protective equipment, such as hard hats, gloves, and safety glasses.
→ The need to follow proper procedures.
→ The need to be aware of the potential for hazards, such as live wires and underground utilities.
Transformer testing:
Insulation resistance testing
Dielectric testing:
Current transformer (CT)
Circuit breaker testing
