Product Description
1. General Overview
This power cable is designed to meet the demanding requirements of medium-voltage power transmission applications. With a rated voltage of 6/6KV, it combines high-quality materials and advanced manufacturing techniques to ensure reliable and efficient power delivery.
2. Voltage Characteristics
The 6/6KV rating indicates that both the phase voltage and the line voltage of the cable are 6 kilovolts. This specific voltage configuration is suitable for various industrial, commercial, and infrastructure setups where medium-voltage power supply is needed. It allows for the transmission of electricity over moderate distances with sufficient power-carrying capacity, distinguishing it from low-voltage cables that have limited power transmission capabilities.
3. Aluminum Conductor
- Material Advantage: The use of aluminum as the conductor material offers several benefits. Aluminum has a relatively low density, approximately one-third that of copper. This results in a lighter cable, which is more convenient for installation, especially in situations where long cable runs or overhead installations are involved. Additionally, aluminum is more cost-effective compared to copper, making it a favorable choice for large-scale power projects where cost considerations are significant.
- Conductor Structure: The aluminum conductor is typically composed of multiple strands of aluminum wires twisted together. This multi-strand construction provides excellent flexibility, enabling the cable to be easily routed around obstacles such as bends in conduits or supports on poles. Moreover, it increases the overall conductive area, enhancing the conductivity of the conductor. The intertwined strands also offer enhanced mechanical strength, allowing the conductor to withstand tensile and compressive forces during operation.
4. XLPE Insulation
- Insulation Performance: The cross-linked polyethylene (XLPE) insulation is a key feature of this cable. XLPE exhibits an extremely high resistivity, effectively preventing electrical leakage from the conductor to the surrounding environment. This ensures the safety and efficiency of power transmission by minimizing power losses. Its dielectric constant remains relatively stable under different electric field intensities and frequencies, maintaining consistent insulation performance.
- Temperature Resistance: XLPE insulation is renowned for its outstanding temperature resistance. It can operate within a wide temperature range, from extremely cold temperatures (down to minus tens of degrees Celsius) to high temperatures (up to ninety degrees Celsius or even higher, depending on the specific product quality). In hot environments, it does not soften or deform like some ordinary insulating materials, guaranteeing reliable cable operation during summer or in high-temperature industrial settings. In cold conditions, it also does not become brittle and fragile, retaining its insulation and mechanical protection properties, making it suitable for applications in cold regions.
- Mechanical Properties: Besides its excellent insulation and temperature resistance, XLPE also possesses good mechanical properties. It has a certain tensile strength and compressive strength, which enables it to withstand external mechanical forces such as squeezing and stretching. When the cable is subjected to such forces, the XLPE insulation can act as a buffer, protecting the internal conductor from damage while maintaining its own integrity without cracking or experiencing insulation layer degradation, thereby ensuring the overall stability and longevity of the cable.
5. PVC Sheath (Inner and Outer)
- Inner Sheath: The inner sheath made of polyvinyl chloride (PVC) serves multiple purposes. From an insulation perspective, it provides an additional layer of insulation protection to the XLPE insulation, creating a double-insulation barrier. This further reduces the risk of electrical leakage and enhances the overall insulation performance of the cable. In terms of corrosion resistance, PVC can effectively resist the attack of various chemical substances that may be present in the environment, such as acid-base gases or chemical solutions in industrial areas. It also offers mechanical protection to the XLPE insulation, preventing it from being damaged by minor mechanical impacts during cable laying or operation, such as scratches or bumps.
- Outer Sheath: The outer PVC sheath provides comprehensive external protection for the cable. It acts as a barrier against moisture, preventing water from entering the cable and causing damage to the insulation layer. In humid environments like underground installations or outdoor wet climates, the outer sheath ensures the normal operation of the cable by keeping the insulation dry. Additionally, the outer sheath has certain UV resistance properties, which help to slow down the aging process caused by long-term exposure to sunlight. In the event of a fire, the PVC outer sheath usually has a certain degree of flame retardant performance, reducing the risk of the cable becoming a medium for fire spread and protecting the surrounding equipment and personnel.
6. Steel Tape Armoured
The steel tape armouring is a crucial component of this cable. The steel tapes, usually made of high-strength steel, are wound around the outer layer of the cable. This armouring provides strong mechanical protection to the cable. When the cable is subjected to external mechanical forces such as squeezing, collision, or being pulled, the steel tapes can bear and disperse these forces, preventing them from directly acting on the internal components such as the insulation layer and conductor. This helps to avoid damage to the internal structure of the cable. The steel tape armouring also significantly enhances the tensile strength of the cable, making it suitable for applications where the cable needs to bear a certain amount of tensile force, such as during overhead installation or when being pulled through tunnels or pipes. Moreover, it improves the anti-puncture ability of the cable, protecting it from being pierced by sharp objects in the environment, such as stones or metal debris in underground installations.
7. Application Scenarios
- Industrial Sector: In industrial settings, this cable is widely used. It can be used for power transmission between transformers and distribution cabinets in factories, ensuring a stable power supply to large production equipment such as machine tools, punching machines, injection molding machines, etc. In special industrial environments like steel mills and chemical plants, where there are high temperatures, corrosive substances, and mechanical impacts, the cable's characteristics, including its robust insulation, steel tape armouring, and PVC sheaths, enable it to adapt well and ensure reliable power transmission.
- Commercial Sector: In commercial complexes, shopping centers, and office buildings, this cable is used to provide power for various power equipment such as air-conditioning systems, elevators, and fire-fighting equipment. These applications require a stable and safe power supply, and the cable's properties, such as its reliable insulation and mechanical protection, meet these requirements, ensuring the normal operation of commercial establishments.
- Mining Sector: In the mining industry, the underground environment is harsh, with problems such as rock squeezing, groundwater erosion, and dust pollution. The 6/6KV aluminum conductor XLPE insulation steel tape armoured cable is suitable for providing power to underground ventilation equipment, drainage equipment, and mining equipment. Its steel tape armouring can resist the squeezing of rocks and the piercing of sharp objects, while the insulation layer and PVC sheaths can prevent the erosion of groundwater and the pollution of dust, ensuring a stable and reliable power supply to underground equipment.
- Tunnel Sector: In tunnel projects, whether they are highway tunnels, railway tunnels, or urban underground tunnels, this cable is used to provide power for lighting equipment, ventilation equipment, and monitoring equipment. The tunnel environment is relatively closed, with high requirements for fire prevention, moisture prevention, and mechanical protection of cables. The cable's PVC outer sheath with flame retardant performance, waterproof performance, and the steel tape armouring with mechanical protection performance can meet these requirements, ensuring the normal power supply and operation of the equipment in the tunnel.
Product Parameters
I. Voltage Parameters
- Rated Voltage (U0/U): 6/6 KV
- Here, U0represents the effective value of the phase voltage, which is 6 KV; U represents the effective value of the line voltage, also 6 KV.
- Maximum Operating Voltage: [Specific value] KV (Usually stipulated according to relevant standards and cable design. Generally, it is slightly higher than the rated voltage to accommodate voltage fluctuations within a certain range.)
II. Conductor Parameters
- Conductor Material: Aluminum (Al)
- Conductor Structure: Multi-strand stranded aluminum wires
- Number of Strands: [Specific number of strands]
- Diameter of a Single Strand: [Specific diameter value] mm
- Conductor Nominal Cross-sectional Area: [Different specifications available, such as 35 mm², 50 mm², 70 mm², 95 mm², etc. List the actual provided specifications.]
- DC Resistance of the Conductor (at 20°C): There are corresponding specified values according to different nominal cross-sectional areas, for example:
- For 35 mm²: ≤[Specific resistance value] Ω/km
- For 50 mm²: ≤[Specific resistance value] Ω/km
- (List the resistance values corresponding to each specification one by one)
III. Insulation Layer Parameters
- Insulation Material: Cross-linked polyethylene (XLPE)
- Insulation Thickness: [The insulation thickness corresponding to different nominal cross-sectional areas is different. Examples are as follows:]
- For 35 mm²: [Specific thickness value] mm
- For 50 mm²: [Specific thickness value] mm
- (List the thickness values corresponding to each specification one by one)
- Insulation Eccentricity: ≤[Specific allowable eccentricity value] % (Generally used to measure the uniformity of the distribution of the insulation layer around the conductor to ensure the consistency of insulation performance.)
- Dielectric Strength of the Insulation: ≥[Specific dielectric strength value] kV/mm (It represents the ability of the insulation material to withstand the electric field without breakdown.)
IV. Inner Sheath Parameters
- Inner Sheath Material: Polyvinyl chloride (PVC)
- Inner Sheath Thickness: [The inner sheath thickness corresponding to different nominal cross-sectional areas is different. Examples are as follows:]
- For 35 mm²: [Specific thickness value] mm
- For 50 mm²: [Specific thickness value] mm
- (List the thickness values corresponding to each specification one by one)
- Tensile Strength of the Inner Sheath: ≥[Specific tensile strength value] MPa
- Elongation at Break of the Inner Sheath: ≥[Specific elongation value] %
V. Armouring Layer Parameters
- Armouring Material: Steel Tape
- Steel Tape Material: [Specific steel grade, such as Q235, etc.]
- Steel Tape Thickness: [Specific thickness value] mm
- Winding Method of the Armouring Layer: [For example, double-layer gap winding, single-layer tight winding, etc. Specific winding methods.]
- Coverage Rate of the Armouring Layer: ≥[Specific coverage rate value] % (It represents the proportion of the steel tape covering the cable surface to ensure sufficient mechanical protection.)
VI. Outer Sheath Parameters
- Outer Sheath Material: Polyvinyl chloride (PVC)
- Outer Sheath Thickness: [The outer sheath thickness corresponding to different nominal cross-sectional areas is different. Examples are as follows:]
- For 35 mm²: [Specific thickness value] mm
- For 50 mm²: [Specific thickness value] mm
- (List the thickness values corresponding to each specification one by one)
- Tensile Strength of the Outer Sheath: ≥[Specific tensile strength value] MPa
- Elongation at Break of the Outer Sheath: ≥[Specific elongation value] %
- Flame Retardant Performance of the Outer Sheath: Meeting the corresponding flame retardant grade according to relevant standards, such as [Specific flame retardant grade, such as UL94-V0, UL94-V1, etc.]
VII. Cable Outer Diameter and Weight Parameters
- Cable Outer Diameter (for Different Nominal Cross-sectional Areas):
- For 35 mm²: [Specific outer diameter value] mm
- For 50 mm²: [Specific outer diameter value] mm
- (List the outer diameter values corresponding to each specification one by one)
- Cable Weight (for Different Nominal Cross-sectional Areas, Unit: kg/km):
- For 35 mm²: [Specific weight value]
- For 50 mm²: [Specific weight value]
- (List the weight values corresponding to each specification one by one)
VIII. Cable Bending Radius Parameters
- Minimum Bending Radius During Installation: [Specific value] × Cable Outer Diameter (Generally stipulates the minimum bending degree allowed for the cable during the laying and installation process to ensure that the internal structure of the cable is not damaged.)
- Minimum Bending Radius During Operation: [Specific value] × Cable Outer Diameter (The minimum bending degree requirement for the cable to work normally during the operation period.)
IX. Electrical Performance Parameters
- Capacitance (per Kilometer): [Specific capacitance value] μF/km (It reflects the ability of the cable to store electrical energy and has a certain influence on the stability of power transmission.)
- Inductance (per Kilometer): [Specific inductance value] mH/km (Together with capacitance, it affects the electrical characteristics of the cable, such as transmission speed, signal attenuation, etc.)
- Dielectric Loss Tangent (tanδ): ≤[Specific value] (Under the action of an alternating electric field, it is an index to measure the dielectric loss of the insulation material. The smaller the value, the better the insulation performance.)
Our Advantages
I. Excellent Product Quality
Xingshen Cables always places product quality first. From the strict selection of raw materials to the application of advanced production technologies, every step is carefully controlled.
- High-Quality Raw Materials: High-purity conductor materials such as copper and aluminum are selected to ensure good electrical conductivity, providing a stable and reliable foundation for power transmission. Meanwhile, high standards are also adhered to in the procurement of insulating and sheathing materials. For example, high-quality cross-linked polyethylene (XLPE) is used as the insulating material, which has excellent insulation and temperature resistance properties; the polyvinyl chloride (PVC) sheath has good mechanical protection and corrosion resistance.
- Advanced Production Processes: The company has introduced international advanced cable production equipment and production lines, combined with superb production techniques, realizing refined and automated management in the cable manufacturing process. The strict control of the production process enables each cable to meet or even exceed industry standards. The products perform excellently in terms of dimensional accuracy, insulation uniformity, mechanical strength, etc., effectively ensuring the long-term stable operation of the cables in various complex environments.
II. Rich Product Varieties
Xingshen Cables has a rich and diverse product line, capable of meeting the diverse needs of different customers and industries.
- Multiple Voltage Levels: It covers various voltage level cables from low voltage to medium voltage and even high voltage. Whether it is the daily electricity demand of civil buildings or the large-scale power transmission requirements in the industrial field, suitable products can be provided. For example, the commonly used rated voltage 450/750V low-voltage cables can meet the basic electricity needs of households and commercial places; while 6/6KV, 10KV and other medium-voltage cables are suitable for power distribution in industrial environments such as factories and mines.
- Diverse Specifications and Models: Besides different voltage levels, various specifications of cables are also provided, including different conductor nominal cross-sectional areas and numbers of cores. Customers can flexibly select according to actual power loads, laying environments and other factors. For example, for scenarios with large current transmission, cables with larger nominal cross-sectional areas can be selected; for occasions requiring multi-phase power supply, corresponding multi-core cables are available for selection.
III. Strong R & D and Innovation Capabilities
Xingshen Cables attaches great importance to R & D and innovation, and continuously invests resources to enhance its technological strength to adapt to the rapid changes in the market and the growing needs of customers.
- Professional R & D Team: It has a professional R & D team composed of experienced engineers and technical experts. They closely follow the latest technological developments in the industry and conduct in-depth research on cutting-edge topics in the cable field, such as the development of new insulating materials and technological innovations to improve the fire resistance of cables. Through continuous R & D efforts, a solid foundation has been laid for the company to launch higher-quality and more competitive products.
- Significant Innovation Achievements: With the unremitting efforts of the R & D team, Xingshen Cables has achieved a series of innovation achievements. For example, an insulating material with a higher temperature resistance grade has been successfully developed, broadening the applicable temperature range of the cables; a new type of armoring structure has been developed, which enhances the mechanical protection performance of the cables while reducing production costs. These innovation achievements not only improve the performance of the products but also bring more value to the customers.
IV. Perfect After-Sales Service System
Xingshen Cables is well aware of the importance of after-sales service to customers, so it has established a perfect after-sales service system to ensure that any problems encountered by customers during the use process can be solved in a timely and effective manner.
- Professional After-Sales Team: A professional after-sales team is equipped, and the team members have rich cable knowledge and maintenance experience. They can quickly and accurately judge the problems faced by customers and provide targeted solutions. Whether it is technical guidance during cable installation or troubleshooting during operation, they can respond efficiently.
- Rapid Response Mechanism: A rapid response mechanism has been established. Once customers put forward service requirements, the after-sales team will get in touch with customers in the shortest time and arrange corresponding handling measures according to the severity and urgency of the problem. For some emergency faults, they can arrive at the scene within a few hours to handle them, minimizing the losses of customers.
- Long-Term Customer Care: Besides solving the current problems of customers in a timely manner, Xingshen Cales also pays attention to long-term customer care. Regularly visit customers to understand the situation of customers using the products, collect customers' feedback opinions, so as to continuously improve the product and service quality.
V. Good Brand Reputation
Xingshen Cables has established a good brand reputation in the market after years of development, winning the trust and recognition of numerous customers.
- Honest Business Philosophy: It has always adhered to the principle of honest business operation. It is honest and trustworthy in terms of product quality, selling price, after-sales service, etc., and firmly eliminates any fraudulent behavior. This honest business attitude makes customers feel at ease when purchasing Xingshen Cables' products and also wins a good reputation for the company.
- Numerous Successful Cases: There are a large number of successful cases in various industries. From civil buildings to industrial projects, from municipal engineering to mining operations, Xingshen Cables has successfully completed numerous power transmission projects with its high-quality products and services. These successful cases not only prove the strength of the company's products but also further enhance the brand's popularity and reputation.
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