U1000 R2V RO2V Cable 3*1.5 3G1.5

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2025-07-30 05:57:42

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Introducción al producto

Detailed Introduction to U1000 R2V RO2V Cable

I. From the Perspective of the Product Itself

(I) Specification Parameters

The U1000 R2V RO2V cable has clear and detailed settings in terms of specification parameters, which can accurately meet the power transmission needs of different scenarios. It mainly provides two core specifications: 3*1.5 and 3G1.5. Although these two specifications have slightly different expression methods, their core performance parameters remain consistent.

The specification "3*1.5" clearly indicates that the cable has a 3-core structure, and the cross-sectional area of each core conductor is 1.5mm². In "3G1.5", "3G" also represents a 3-core design, and "1.5" corresponds to the cross-sectional area of each core conductor being 1.5mm². This different way of expression is to adapt to the labeling habits in different scenarios, facilitating clear labeling in various engineering drawings, purchase lists and other documents, and users can flexibly choose according to the actual situation.

The rated voltage of the cable is 1000V, and this voltage level enables it to work stably in medium and low-voltage power transmission environments, which can fully meet the voltage requirements of most civil and small industrial scenarios. In terms of current carrying capacity, based on the 1.5mm² conductor cross-sectional area and combined with the material characteristics of its high-purity electrolytic copper, the safe current carrying capacity is usually about 10-16A under normal ambient temperature. However, the actual current carrying capacity will be affected by various factors such as laying method, ambient temperature, and heat dissipation conditions. For example, in the case of pipe laying and high ambient temperature, the current carrying capacity may decrease, while in the case of overhead laying and good ventilation, the current carrying capacity may increase slightly.

In addition, the insulation resistance of the cable is ≥100MΩ, which ensures that the cable has good insulation performance during use, can effectively block the current, and prevent leakage. At the same time, it can withstand the insulation test under AC 500V voltage, further verifying its insulation reliability. In terms of mechanical properties, the cable has a certain tensile strength and elongation at break, and can withstand a certain degree of stretching and bending, meeting the mechanical stress requirements during installation and use.

(II) Characteristic Applications

With its excellent performance, the U1000 R2V RO2V cable has a wide range of characteristic applications in many fields.

In the Internal Wiring of residential and commercial buildings, this cable performs well. With the improvement of people's living standards, the number of electrical equipment in residential and commercial buildings is increasing, and the requirements for the stability and safety of power transmission are getting higher and higher. The 3-core structure of this cable can well meet the power supply needs of single-phase three-wire systems, and is suitable for lighting lines, socket lines, etc. It has good Flexibility, which is convenient for laying in hidden parts such as walls, ceilings, and floors, without affecting the beauty of the building. At the same time, its good insulation performance and environmental resistance can ensure long-term stable power supply in the building and reduce the risk of line faults.

In terms of power connection for small industrial equipment, such as small machine tools, control cabinets, small drive equipment in assembly lines, etc., this cable can also play an important role. These small industrial equipment usually have low power, and the current carrying capacity of 10-16A can fully meet their power needs. There are often certain dust and slight vibrations in the industrial environment. The PVC Sheath of the cable has good wear resistance and corrosion resistance, which can resist the impact of these environmental factors and ensure the normal power supply of the equipment. Moreover, the flexibility of the cable makes the connection and wiring between equipment more convenient, and can be flexibly adjusted according to the layout of the equipment.

Home circuit transformation is another important application scenario of this cable. With the upgrading and function upgrading of household appliances, the original circuit may not meet the new electricity demand and needs to be transformed. In the transformation process, this cable can easily replace the old lines, and its specification parameters can match most household electrical equipment. Whether increasing the number of sockets or replacing the lighting lines, it can ensure that the transformed circuit is safe and reliable, providing a strong guarantee for household electricity use.

In temporary power supply lines, such as temporary electricity for outdoor construction, temporary booth power supply for exhibitions, etc., the U1000 R2V RO2V cable is also competent. Temporary power supply lines often need to be laid and removed quickly. The flexibility and portability of the cable make it easy to carry and install. At the same time, it can adapt to different environmental conditions and maintain stable performance in outdoor wind, sun, humidity and other conditions, ensuring the safety and reliability of temporary power supply.

(III) Material and Style

Conductor Material: The conductor of the U1000 R2V RO2V cable is made of high-purity electrolytic copper, with a copper content of more than 99.9%. High-purity copper gives the conductor excellent electrical conductivity, with a conductivity of up to 58MS/m or more, which can efficiently transmit current, reduce the loss of current during transmission, reduce the heating degree of the line, and improve the efficiency of power transmission. In addition, electrolytic copper has good ductility and plasticity, which is convenient for processing into uniform wires during production, and can adapt to a certain degree of bending and stretching during use, and is not easy to break. Its oxidation resistance is also excellent, and it is not easy to be oxidized and corroded during long-term use, which can maintain stable conductivity and extend the service life of the cable.

Insulation layer material: The insulation layer of the cable is made of high-quality polyvinyl chloride (PVC) material. PVC material has good insulation performance, which can effectively block the current, prevent leakage accidents, and ensure electrical safety. The thickness of the insulation layer is uniform, ensuring the stability of the insulation performance, and there will be no insulation failure due to insufficient local thickness. At the same time, PVC material has a certain temperature resistance, and can maintain stable insulation performance in the ambient temperature range of -15℃ to 70℃, adapting to temperature changes in different seasons and environments.

Sheath material: The outer sheath is also made of high-quality PVC material. This sheath is the first protective barrier of the cable, with excellent wear resistance, which can protect the internal insulation layer and conductor from external mechanical damage, such as friction and collision. Its acid and alkali corrosion resistance is also prominent, and it can resist the erosion of some chemical substances that may be encountered in daily life and industrial environments, such as oil stains and a small amount of acid and alkali solutions. In addition, the PVC sheath also has a certain moisture-proof performance, which can prevent moisture from penetrating into the cable and affecting the performance of the cable.

In terms of style design, the U1000 R2V RO2V cable adopts a circular structure. This structure makes the appearance of the cable regular, and can pass through pipes, trunking, etc. more smoothly during laying, reducing laying resistance. At the same time, the circular structure is evenly distributed, and the force of each part is relatively balanced, which can improve the mechanical strength of the cable and extend its service life. The overall diameter of the cable is moderate, which not only ensures sufficient conductor and insulation layer thickness to meet performance requirements, but also is not too thick, facilitating installation and storage.

(IV) Production Process

The production process of the U1000 R2V RO2V cable strictly follows a scientific and reasonable process flow to ensure that the quality and performance of the product meet the standards.

The first is the conductor manufacturing process. High-purity electrolytic copper ingots are selected as raw materials, and copper rods are made through a series of processing steps. Then, the copper rod is drawn into a Copper Wire of the required diameter through a wire drawing process. During the wire drawing process, it is necessary to accurately control the size of the wire drawing die and the wire drawing speed to ensure that the diameter of the copper wire is uniform and the surface is smooth and free of defects. The drawn copper wire also needs to be annealed. By heating, the internal structure of the copper wire is changed, the internal stress generated during the wire drawing process is eliminated, and the flexibility and ductility of the copper wire are improved, which is convenient for the subsequent stranding process.

Next is the conductor stranding process. Multiple annealed copper wires are stranded according to certain rules to form a 3-core conductor structure. During the stranding process, it is necessary to control the stranding pitch and tension to ensure that each copper wire is evenly stressed and the stranding is tight and firm. The Stranded Conductor can not only improve the flexibility of the cable, facilitate bending and laying, but also enhance the mechanical strength of the conductor, reducing damage caused by stretching, vibration and other factors during use.

The extrusion of the insulation layer is one of the key processes. The molten PVC Insulation Material is evenly coated on the outside of the stranded conductor by an extruder to form an insulation layer. During the extrusion process, it is necessary to accurately control the temperature, pressure, speed and other parameters of the extruder to ensure that the thickness of the insulation layer is uniform, the surface is smooth, closely combined with the conductor, and free of bubbles, impurities and other defects. The quality of the insulation layer directly affects the insulation performance of the cable, so the quality control of this link is particularly strict.

Then is the sheath extrusion process. Outside the core that has been coated with the insulation layer, the PVC sheath material is extruded again through an extruder to form the outer sheath. Similar to the extrusion of the insulation layer, it is necessary to strictly control various process parameters to ensure that the thickness of the sheath is uniform, the surface is flat, and it is closely attached to the internal insulation layer. The extrusion of the sheath not only plays a protective role, but also ensures the overall structural stability and regular shape of the cable.

In each link of the production process, strict quality inspection is required. For example, the diameter, resistance and other parameters of the conductor are tested to ensure that they meet the design requirements; the thickness, appearance, insulation performance of the insulation layer and sheath are tested to ensure that their quality is qualified. Only products that pass all inspections can enter the next process and finally leave the factory for sale.

In addition, the production workshop also has good environmental control conditions, maintaining the workshop clean, dry and with appropriate temperature and humidity, to avoid environmental factors affecting product quality. At the same time, production equipment is regularly maintained to ensure its stable operation and improve production accuracy and efficiency.

II. From the Perspective of General Product Information

(I) Packaging

The packaging design of the U1000 R2V RO2V cable fully considers the characteristics of the product and the needs of transportation and storage, aiming to provide comprehensive protection for the product and ensure that the product remains in good quality when it reaches the user.

Cables are usually packaged in rolls. According to the length and specification of the cable, it is neatly wound on a strong plastic reel or wooden cable reel. Plastic reels have the advantages of light weight, corrosion resistance and low cost, and are suitable for shorter cables; wooden cable reels have higher strength and stability, and are suitable for longer cables. During the winding process, the winding tension is controlled to make the cable arranged neatly and tightly, avoiding twisting, knotting, etc., and preventing the cable from being damaged during transportation and storage.

The outside of the cable roll is wrapped with a thick layer of plastic film. This layer of plastic film has good moisture-proof and dust-proof performance, which can effectively prevent moisture, dust, etc. in the air from entering the cable, polluting the cable or affecting its performance. For some cables that need long-distance transportation or long storage time, a layer of woven bag or linen cover is put on the outside of the plastic film to further enhance the protective performance of the packaging and resist external mechanical damage such as collision and friction.

In the prominent position of the package, relevant product information will be clearly marked, including product name, model specification (3*1.5, 3G1.5), length, rated voltage, production date, production batch number, implementation standard, etc. This information is convenient for users to check when receiving and accepting the product, ensuring that the received product is consistent with the order requirements. At the same time, the package is also printed with necessary warning signs and storage and transportation instructions, such as "Do not press heavily", "Moisture-proof and sun-proof", "Handle with care", etc., to remind transportation and storage personnel to pay attention to correct operation methods and avoid damage to the product due to improper operation.

(II) Transportation

The transportation process of the U1000 R2V RO2V cable needs to strictly follow relevant norms and requirements to ensure the safety and quality stability of the product during transportation.

In the selection of transportation tools, according to the number, length and transportation distance of the cables, a suitable transportation vehicle is reasonably selected. For a small number of short-length cables, ordinary trucks can be used for transportation; for a large number of long-length cables, special freight vehicles with certain carrying capacity and protective facilities are needed. The compartment of the transport vehicle should be kept clean, dry and flat, without sharp objects and corrosive substances, so as to avoid damage to the cable packaging and the cable itself.

When loading cables, it is necessary to follow the standard operating procedures. Place the cable roll stably in the compartment, avoiding tilting, inverting or mutual extrusion. For multiple cable rolls, arrange the placement position reasonably, leaving an appropriate gap to prevent mutual collision due to vehicle bumps during transportation. If necessary, use ropes, steel belts, etc. to firmly fix the cable roll on the carriage to prevent it from shifting or falling during transportation.

During transportation, attention should be paid to avoiding the cable from being affected by extreme environments. In hot summer weather, take sunshade measures to prevent the cable from being exposed to the sun for a long time, resulting in excessive temperature and affecting its performance; in cold winter weather, pay attention to keeping warm to prevent the cable from becoming brittle due to too low temperature, affecting its flexibility. In case of rain and snow, ensure that the compartment of the transport vehicle is well sealed to prevent rainwater from entering the compartment and wetting the cable.

During transportation, the driver should drive carefully, avoid violent operations such as sudden braking and sharp turning, and reduce the shaking and impact of the cable roll. At the same time, it is necessary to regularly check the transportation status of the cable, check whether the cable roll is firmly fixed and whether the packaging is intact, and take timely measures to deal with any problems found.

After arriving at the destination, appropriate loading and unloading equipment, such as forklifts and cranes, should be used for unloading, and rough loading and unloading is strictly prohibited. Unload the cable roll smoothly to the designated place to avoid damage to the cable due to improper loading and unloading.

(III) Delivery

The delivery process of the U1000 R2V RO2V cable is rigorous and standardized, aiming to ensure that the products can be delivered to customers accurately and timely to meet their needs.

After the customer places an order, the sales department will review the order information immediately, including the product model specification, quantity, delivery address, contact information, delivery time, etc. During the review process, if there are doubts or unclear points in the order information, they will communicate with the customer in a timely manner to confirm, ensuring the accuracy of the order information.

After the order is approved, the sales department will transmit the order information to the warehouse department. The warehouse department prepares goods according to the order information. The staff will take the corresponding specifications and quantities of cables from the warehouse in accordance with the first-in-first-out principle. In the process of preparing goods, it is necessary to carefully check the packaging and labels of the cables to ensure that the model specifications and quantity of the products are consistent with the order, the packaging is intact, and there are no quality problems.

After the goods are prepared, the warehouse department will move the products to the delivery area and notify the logistics department to arrange transportation. The logistics department selects a suitable logistics company and transportation method according to factors such as the delivery address and delivery time, and signs a transportation agreement with the logistics company to clarify the rights and obligations of both parties. At the same time, provide the logistics company with detailed product information, such as product name, model specification, quantity, shipping address, receiving address, contact person, etc., to ensure that the logistics company can carry out transportation accurately.

Before the product is shipped, the warehouse staff will conduct a final check on the product, then load the product into the transport vehicle and go through the handover procedures. At the same time, the logistics tracking number, logistics company information, etc. will be fed back to the customer in a timely manner, facilitating the customer to check the transportation status of the goods.

For urgent orders, the company will start the expedited processing process, give priority to arranging production and goods preparation, and ensure delivery within the time required by the customer. During the delivery process, relevant departments will maintain close communication to promptly solve problems arising in the delivery process and ensure the smooth progress of delivery.

After the delivery is completed, the sales department will conduct a return visit to the customer to confirm whether the customer has received the goods, whether the quantity and quality of the goods meet the requirements, collect the customer's feedback, and continuously improve the quality of delivery services.

(IV) Samples

In order to allow customers to fully understand the performance and quality of the U1000 R2V RO2V cable before purchasing, the company provides sample services for customers to test and evaluate.

Customers can apply for samples through various channels such as the company's official website, sales hotline, and email. When applying, it is necessary to provide the model specification (3*1.5 or 3G1.5), quantity of the required samples, and the customer's basic information, such as company name, contact person, contact information, address, etc.

After receiving the sample application, the company will review the application within 1-3 working days. After approval, samples will be prepared according to the customer's needs. The specification of the sample is usually 1-5 meters, and the specific length can be adjusted according to the customer's requirements. The production standard of the sample is consistent with that of the mass-produced products to ensure that the sample can truly reflect the performance and quality of the product.

After the samples are prepared, the company will choose an appropriate express delivery method to send the samples to the customer. For domestic customers, well-known express companies such as SF Express, YTO Express, and ZTO Express are generally used to ensure that the samples can be delivered quickly and safely; for foreign customers, international express or freight forwarders are used for delivery. In terms of sample costs, the samples themselves are usually free, but customers need to bear the express delivery fees for the samples. If the customer has a bulk purchase plan later, the company will consider waiving the express delivery fees for the samples according to the actual situation.

After receiving the samples, customers can conduct various performance tests on the samples, such as conductivity tests, insulation performance tests, flexibility tests, etc. The company will provide customers with necessary technical support and test guidance to answer questions encountered by customers during the testing process. Through sample testing, customers can more intuitively understand the performance and quality of the product, so as to make a decision on whether to purchase in bulk.

(V) After-sales Service

The U1000 R2V RO2V cable has a complete after-sales service system, committed to providing customers with comprehensive support and protection, and solving problems encountered by customers in the process of using the product.

The company promises that all sold U1000 R2V RO2V cables comply with relevant national standards and industry specifications, and provides a certain period of quality guarantee, generally 1-2 years. During the quality guarantee period, if the product fails due to its own quality problems, customers can apply for after-sales service from the company with the purchase certificate. The company will provide customers with free repair, replacement or return services according to the fault situation to ensure that the legitimate rights and interests of customers are protected.

When customers encounter problems during product installation and use, they can contact the after-sales service department through various means such as the company's after-sales service hotline, official website online customer service, and email. After-sales service personnel will respond to customers' needs within 24 hours, patiently answer customers' questions, and provide professional technical guidance. For problems that need on-site solutions, the company will arrange professional technical personnel to arrive at the site within the agreed time for on-site inspection and handling to ensure that the problems are solved in a timely and effective manner.

The company will also provide customers with product installation guidance services. Before customers install the cable, after-sales service personnel can provide detailed installation suggestions and precautions according to the customer's installation environment and needs, such as laying methods, connection methods, protective measures, etc., to help customers install the cable correctly, avoiding affecting the performance and service life of the product due to improper installation.

In addition, the company will conduct regular return visits to customers to understand the use of the product and customer satisfaction, collect customers' opinions and suggestions, and continuously improve product quality and service levels. At the same time, it will provide customers with product maintenance knowledge to guide customers to properly maintain and maintain the cable, extending the service life of the product.