300mm Low Voltage Irrigation Cable Pure Copper Underground Irrigation Wire

1. Product Overview

• Cable Structure:

• 1. Conductor:Aluminum
• 2. PVC insulation
• 3. Fill layer
• 4. Around the package tape
• 5. Inner Sheath
• 6. Steel tape armor
• 7. Outer Sheath

2. Key Features

(1) Large Conductor Size

• With a conductor size of 300mm², this cable is capable of handling relatively high currents, making it suitable for applications where a significant amount of power needs to be transmitted. It can support the operation of multiple control devices simultaneously without significant voltage drop, ensuring stable and efficient power supply to critical components in the control system.

(2) Low Voltage Operation

• Designed for low voltage applications, typically operating at voltages below a certain threshold (e.g., 600V or lower, depending on the specific standard and application). This makes it safe to use in environments where human contact with the cable is more likely, reducing the risk of electrical shock. It also allows for more straightforward installation and maintenance, as lower voltage cables generally have less stringent safety requirements compared to high voltage counterparts.

(3) Construction-Specific Design

• The cable is built to withstand the harsh conditions often encountered in construction sites. It has a durable outer sheath that is resistant to abrasion, impact, and moisture. This protection ensures that the cable remains intact and functional even when exposed to rough handling, debris, and changing weather conditions during the construction process. Additionally, its flexibility allows for easy routing and installation in tight spaces and around corners, facilitating the layout of control systems within a building or construction area.

3. Technical Specifications

(1) Conductor Material

• The conductor is usually made of high-quality copper, which offers excellent electrical conductivity. Copper conductors have low resistance, ensuring efficient power transmission and minimal heat generation. This is crucial for maintaining the integrity of the signal and power being transmitted over the cable, especially in long runs or when multiple devices are connected.

(2) Insulation Material and Thickness

• The insulation material is selected for its excellent electrical insulation properties and resistance to heat and chemicals. Common insulation materials used may include PVC (polyvinyl chloride) or XLPE (cross-linked polyethylene). The insulation thickness is carefully designed to provide sufficient insulation strength while keeping the cable's overall diameter manageable. It must be able to withstand the rated voltage of the cable and prevent any leakage of current, ensuring the safety and reliability of the control system.

(3) Sheath Material and Properties

• The outer sheath is typically made of a rugged material such as PVC or a more advanced polymer compound. It has properties such as high tensile strength, resistance to UV radiation (if exposed to sunlight), and chemical resistance. The sheath also provides additional protection against mechanical damage and environmental factors, ensuring the long-term durability of the cable. The color of the sheath may be chosen for easy identification during installation or for compliance with specific industry standards.

(4) Rated Voltage and Current Capacity

• The cable has a specific rated voltage that it is designed to operate within. As mentioned earlier, it is usually for low voltage applications, and the rated voltage is clearly indicated on the product. The current capacity is determined by the conductor size and material, and it specifies the maximum amount of current that the cable can safely carry without overheating or degrading its performance. This information is essential for proper sizing and selection of the cable for a particular control system application.

4. Application Areas

• This control cable is widely used in various construction projects, including building automation systems, industrial control systems within construction sites, and smart building installations. It is used to connect control panels, sensors, actuators, and other devices that are part of the control circuitry. For example, in a building's HVAC (heating, ventilation, and air conditioning) system, it can be used to transmit control signals between the thermostat and the air handling units, ensuring proper temperature regulation. In an industrial construction setting, it may be used to control machinery and equipment, enabling precise operation and monitoring. It is also suitable for use in security systems, lighting control systems, and other applications where reliable low voltage signal and power transmission is required.

5. Installation and Maintenance

• Installation of the 300mm Low Voltage Construction Wire Cable for Control Cable Model should be carried out by trained professionals following proper electrical installation procedures. The cable should be routed carefully to avoid any sharp bends or kinks that could damage the conductor or insulation. It should be secured properly using cable ties or other fastening methods to prevent it from moving or being pulled accidentally. When installing in conduit or raceways, make sure there is sufficient space for the cable and that it is not overcrowded, which could affect its heat dissipation.
• Regular maintenance is important to ensure the continued performance of the cable. This includes visual inspections for any signs of damage to the sheath, such as cuts, cracks, or abrasions. Periodic testing of the electrical continuity and insulation resistance can help detect any potential problems early on. If any issues are detected, the cable should be repaired or replaced promptly to avoid any disruptions to the control system. Additionally, it is important to keep the area around the cable clean and free from moisture and debris to prevent any adverse effects on its performance.

6. Quality Assurance

• The manufacturer of this control cable adheres to strict quality control standards throughout the production process. Each batch of cables undergoes comprehensive testing, including electrical performance tests, insulation resistance tests, and mechanical durability tests. These tests ensure that the cable meets or exceeds the relevant industry standards and specifications. The manufacturer also provides quality certifications and documentation to provide customers with confidence in the product's quality and reliability. Before installation, it is advisable to check the cable for any visible defects and to ensure that it is the correct type and size for the intended application. By following proper installation and maintenance procedures and using a high-quality cable, construction projects can ensure the reliable operation of their control systems and minimize the risk of downtime and costly repairs.