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Code: N2XY
Rated Voltage: 0.6/1kV (U₀/U), which is suitable for a wide range of medium - low voltage power distribution applications. This voltage rating ensures stable power transmission in various industrial and commercial settings.
IEC 60502: This international standard for power cables from 1 kV up to 30 kV covers aspects such as construction, dimensions, electrical performance, and mechanical properties. By complying with IEC 60502, the N2XY cable ensures consistent performance in different global markets.
VDE 0276 - 603: As a German standard, VDE 0276 - 603 focuses on the requirements for low - voltage power cables. It includes strict regulations on materials, manufacturing processes, and safety features, ensuring that the cable meets high - quality and safety standards in German and European markets.
BS 6346: The British Standard BS 6346 is related to the performance requirements of fire - resistant and fire - retardant cables. Compliance with this standard indicates that the N2XY cable has excellent fire - resistant properties, making it suitable for use in areas where fire safety is a major concern.
Material: The cable is equipped with either a solid or stranded copper conductor. Solid copper conductors are used for smaller cross - sectional areas (usually up to 10 mm²). They offer high electrical conductivity and are less likely to experience signal interference. Stranded copper conductors, on the other hand, are composed of multiple fine copper wires twisted together. This construction provides enhanced flexibility, which is beneficial for applications where the cable needs to be bent frequently, such as in complex wiring systems.
Quality: The copper used in the conductors has a high purity level, typically 99.97% or higher. This ensures low resistance, minimizing power loss during transmission. The conductors also meet the requirements of relevant international standards, such as IEC 60228 for conductor dimensions and performance.
Material: XLPE (cross - linked polyethylene) insulation is employed. XLPE has excellent electrical insulation properties, which effectively prevent electrical leakage. It can withstand a long - term operating temperature of up to 90°C, making it suitable for use in environments with normal to moderately high temperatures. In case of short - circuits, the XLPE insulation can endure temperatures of up to 250°C for a short period (usually 5 seconds), ensuring the integrity of the cable and preventing potential safety hazards.
Thickness: The thickness of the XLPE insulation layer is carefully designed based on the cable's voltage rating and cross - sectional area. It is in line with the requirements of relevant standards, providing sufficient insulation strength to protect against electrical breakdown.
Material: A PVC (polyvinyl chloride) filling is used. The PVC filling serves multiple purposes. Firstly, it helps to maintain the round shape of the cable during installation and use, especially when there are multiple conductors or when the cable is subjected to external forces. Secondly, it provides additional mechanical support to the inner components of the cable, protecting them from damage. Additionally, the PVC filling has some flame - retardant properties, which contribute to the overall fire - resistance of the cable.
Material: The outer sheath is made of PVC. PVC is a widely used material for cable sheaths due to its excellent mechanical properties, chemical resistance, and flame - retardant characteristics. The outer PVC sheath protects the inner conductors and insulation from physical damage, moisture, and chemical corrosion. It also has good weather resistance, allowing the cable to be used in both indoor and outdoor environments.
Thickness and Durability: The thickness of the PVC outer sheath is designed to provide sufficient protection. It is resistant to abrasion, cuts, and impacts, ensuring the long - term reliability of the cable. The outer sheath also meets the requirements of relevant standards for mechanical strength and durability.
Code: N2XY
Rated Voltage: 0.6/1kV (U₀/U), which is suitable for a wide range of medium - low voltage power distribution applications. This voltage rating ensures stable power transmission in various industrial and commercial settings.
IEC 60502: This international standard for power cables from 1 kV up to 30 kV covers aspects such as construction, dimensions, electrical performance, and mechanical properties. By complying with IEC 60502, the N2XY cable ensures consistent performance in different global markets.
VDE 0276 - 603: As a German standard, VDE 0276 - 603 focuses on the requirements for low - voltage power cables. It includes strict regulations on materials, manufacturing processes, and safety features, ensuring that the cable meets high - quality and safety standards in German and European markets.
BS 6346: The British Standard BS 6346 is related to the performance requirements of fire - resistant and fire - retardant cables. Compliance with this standard indicates that the N2XY cable has excellent fire - resistant properties, making it suitable for use in areas where fire safety is a major concern.
Material: The cable is equipped with either a solid or stranded copper conductor. Solid copper conductors are used for smaller cross - sectional areas (usually up to 10 mm²). They offer high electrical conductivity and are less likely to experience signal interference. Stranded copper conductors, on the other hand, are composed of multiple fine copper wires twisted together. This construction provides enhanced flexibility, which is beneficial for applications where the cable needs to be bent frequently, such as in complex wiring systems.
Quality: The copper used in the conductors has a high purity level, typically 99.97% or higher. This ensures low resistance, minimizing power loss during transmission. The conductors also meet the requirements of relevant international standards, such as IEC 60228 for conductor dimensions and performance.
Material: XLPE (cross - linked polyethylene) insulation is employed. XLPE has excellent electrical insulation properties, which effectively prevent electrical leakage. It can withstand a long - term operating temperature of up to 90°C, making it suitable for use in environments with normal to moderately high temperatures. In case of short - circuits, the XLPE insulation can endure temperatures of up to 250°C for a short period (usually 5 seconds), ensuring the integrity of the cable and preventing potential safety hazards.
Thickness: The thickness of the XLPE insulation layer is carefully designed based on the cable's voltage rating and cross - sectional area. It is in line with the requirements of relevant standards, providing sufficient insulation strength to protect against electrical breakdown.
Material: A PVC (polyvinyl chloride) filling is used. The PVC filling serves multiple purposes. Firstly, it helps to maintain the round shape of the cable during installation and use, especially when there are multiple conductors or when the cable is subjected to external forces. Secondly, it provides additional mechanical support to the inner components of the cable, protecting them from damage. Additionally, the PVC filling has some flame - retardant properties, which contribute to the overall fire - resistance of the cable.
Material: The outer sheath is made of PVC. PVC is a widely used material for cable sheaths due to its excellent mechanical properties, chemical resistance, and flame - retardant characteristics. The outer PVC sheath protects the inner conductors and insulation from physical damage, moisture, and chemical corrosion. It also has good weather resistance, allowing the cable to be used in both indoor and outdoor environments.
Thickness and Durability: The thickness of the PVC outer sheath is designed to provide sufficient protection. It is resistant to abrasion, cuts, and impacts, ensuring the long - term reliability of the cable. The outer sheath also meets the requirements of relevant standards for mechanical strength and durability.
