I. Product - Related Information
(I) Specifications and Parameters
This product is a Vgv type
Flexible Cable reel wire, mainly available in two specifications: 2X1mm² and 2X1.5mm², suitable for 220V low-voltage power transmission scenarios.
In the 2X1mm² specification, "2X" indicates that the wire has a two-core structure, with each core conductor having a cross-sectional area of 1mm². Its conductor diameter is approximately 1.13mm, and with the insulation layer and outer sheath, the overall outer diameter is about 3.5-4mm. The current-carrying capacity of this specification wire is about 8-10A. Under 220V voltage, the transmissible power is about 1.76-2.2kW, which can meet the power demand of small household appliances.
The 2X1.5mm² specification also has a two-core structure, with each core conductor having a cross-sectional area of 1.5mm², a conductor diameter of approximately 1.38mm, and an overall outer diameter of about 4-4.5mm. Its current-carrying capacity is about 10-13A, and under 220V voltage, the transmissible power is about 2.2-2.86kW, suitable for electrical equipment with slightly higher power.
Both specifications of wires have good
Flexibility, with a bending radius not less than 6 times the outer diameter of the cable, allowing flexible bending during wiring. They have a temperature resistance range of -30℃ to 70℃, which can be stably used in common environments such as homes and offices, and the insulation resistance is not less than 50MΩ, with reliable insulation performance.
(II) Characteristic Uses
The 2X1mm² specification wire is suitable for power connection of small household appliances. Devices such as desk lamps, mobile phone chargers, and small electric fans have low power and current requirements, and this specification wire can stably transmit power to them. In the wiring of home bedrooms and studies, it can be used for the line layout of these small household appliances. Its flexible feature allows it to easily pass through furniture gaps or wall conduits.
The 2X1.5mm² specification wire is suitable for devices with slightly higher power, such as microwave ovens, vacuum cleaners, and electric irons. These devices have relatively large currents during operation, and the current-carrying capacity and transmission capacity of this specification wire can meet their needs. In areas such as kitchens and living rooms, it can be used as the power supply line for these appliances to ensure their normal operation.
In addition to household appliance connection, this wire can also be used for local wiring in home decoration, such as line extension of new sockets and
Power Line layout of lamps. In office scenarios, it can connect power to office equipment such as printers and projectors. The reel packaging is convenient for cutting according to actual needs, reducing line waste.
Moreover, it can also play a role in simple power arrangement of small shops, such as shelf lighting and cash register equipment power supply. Its flexible laying characteristics and reliable performance can meet the basic power needs of shops.
(III) Material and Style
Conductor Material
The conductor is made of high-purity copper with a purity of more than 99.9%. High-purity copper has excellent conductivity, which can minimize resistance loss during current transmission, improve power transmission efficiency, and ensure efficient transmission of electrical energy to electrical equipment.
At the same time, copper has good ductility and flexibility, which is the key to the flexible design of the wire. During wiring, even after multiple bendings, the conductor is not easy to break, can maintain stable conductivity, and extend the service life of the wire.
Insulation Layer Material
The insulation layer is made of temperature-resistant and anti-aging PVC material. PVC material has excellent insulation performance, which can effectively block current, prevent electric leakage, and ensure electrical safety. Its temperature resistance can adapt to temperature changes in home and office environments, and it will not become brittle or soften in the range of -30℃ to 70℃.
Moreover, PVC material has strong anti-aging ability, and is not easy to crack or harden after long-term use, which can maintain a stable insulation effect. It has good chemical stability and is not easily affected by moisture, dust, etc. in daily environments, further ensuring insulation performance.
Sheath Layer Material
The outer sheath is also made of PVC material, which has a smooth and wear-resistant surface after special processing. During daily use and laying, it can resist friction with walls, floors, furniture, etc., reduce sheath wear, and protect the internal conductor and insulation layer.
The sheath layer also has a certain impact resistance and is not easy to break when encountering slight collisions. At the same time, it has a certain moisture resistance, which can prevent moisture from entering the interior, and is suitable for relatively humid environments such as kitchens and bathrooms (need to be used with waterproof connectors).
Style Design
The wire adopts a two-core parallel design. The two cores are closely arranged, and the outer layer is wrapped with a unified sheath, with a compact overall structure. This design not only saves space but also facilitates arrangement during wiring to avoid messy lines.
Flexibility is its important feature. The overall texture is soft and can be bent and folded at will, which is convenient for laying in narrow spaces, such as wall dark pipes and behind furniture. The reel packaging style makes it convenient for storage and use. The reel is neat and not easy to knot, and can be easily pulled out and cut according to needs during use.
The color of the wire is usually white or gray. These two colors are simple and elegant, can blend with home and office environments, and will not be too obtrusive in exposed wiring.
(IV) Production Process
Copper Conductor Manufacturing
First, the copper raw materials are screened and purified to remove impurities to ensure that the purity of copper meets the standards. Then, pure copper is made into copper rods, which are drawn into
Copper Wires of the required diameter through wire drawing equipment. During the wire drawing process, it is necessary to control the wire drawing speed and mold precision to ensure that the diameter of the copper wire is uniform and the surface is smooth.
For conductors of 2X1mm² and 2X1.5mm² specifications, copper wires with corresponding diameters are used respectively. After that, the copper wire is used directly as a single-strand conductor without stranding. The single-strand structure is more conducive to maintaining the flexibility of the conductor.
Insulation Layer Extrusion
The PVC
Insulation Material is pretreated to remove moisture and impurities to avoid affecting the insulation performance. The treated material is sent to the extruder and melted and plasticized at an appropriate temperature.
The molten PVC material is evenly coated on the surface of the copper conductor through a special mold to form an insulation layer. It is necessary to strictly control the thickness of the insulation layer. The insulation layer thickness of the 2X1mm² conductor is about 0.8mm, and that of the 2X1.5mm² conductor is about 1mm, ensuring the insulation effect without affecting the flexibility of the wire.
During the extrusion process, it is necessary to ensure that the insulation layer is closely combined with the conductor without bubbles, pinholes and other defects, otherwise the insulation performance will be affected. After extrusion, the insulation layer is cooled and shaped.
Sheath Layer Extrusion
The two cores of conductors covered with insulation layers are arranged in parallel and sent to the sheath extruder. The sheath PVC material is melted and evenly coated on the outer layer of the two-core
Insulated Conductor through a mold to form a unified sheath layer.
The thickness of the sheath layer needs to be controlled at 0.6-0.8mm, which should not only ensure the protection of the internal structure but also avoid affecting the flexibility of the wire due to being too thick. During extrusion, it is necessary to ensure that the surface of the sheath layer is smooth, the thickness is uniform, and it is closely attached to the internal insulation layer.
Reeling and Inspection
The extruded wire is transported to the reeling machine through traction equipment and wound according to the set length (usually 50 meters or 100 meters per reel). During the winding process, appropriate tension is maintained to make the reel neat and tight.
After reeling, the finished product is inspected, including appearance inspection (whether the sheath is smooth and free of damage), size measurement (conductor diameter, insulation layer and sheath layer thickness), electrical performance test (insulation resistance, voltage withstand test), etc. Only products that meet all standards can be labeled and stored in the warehouse.
II. General Product Information
(I) Packaging
Packaging Materials
The wire is packaged in reels, and the reels are generally made of paper or plastic. Paper reels have low cost, are environmentally friendly and degradable, and are suitable for daily sales packaging; plastic reels have higher strength and better moisture resistance, and are suitable for long-distance transportation or long-term storage.
The outer layer of each reel of wire is wrapped with a layer of transparent plastic film, which can effectively prevent moisture and dust, protect the wire surface from pollution, and at the same time fix the reel to prevent loosening. For multi-reel sales, cartons are used for outer packaging. The cartons have moderate strength and can protect the internal reels from damage during transportation.
Packaging Methods
A single reel of wire is first neatly wound on the reel, then tightly wrapped with a transparent plastic film, and the edge of the film is sealed to ensure moisture-proof effect. The packaging will clearly mark the product model (Vgv), specification (2X1mm² or 2X1.5mm²), length, rated voltage (220V), production batch number, production date and other information, which is convenient for users to identify and check.
For multi-reel packaging, single reels of wires are neatly placed in cartons. Buffering materials (such as foam pads) can be placed inside the cartons to prevent collision between reels during transportation. The outer part of the carton is also marked with product-related information and prompt signs such as "Handle with Care" and "Keep Dry".
(II) Transportation
Transportation Methods
Short-distance transportation (such as intra-city distribution) generally uses small trucks or tricycles. These transportation tools are flexible and convenient, can quickly deliver goods to retail points or users, and are suitable for small-batch transportation.
For medium and long-distance transportation (inter-city distribution), logistics lines are usually chosen. Logistics line transportation has relatively low cost and can cover a wide range of areas. For large-volume orders, freight trucks can be used to improve transportation efficiency.
Transportation Precautions
During transportation, the wires should be prevented from being squeezed, collided and exposed to the sun. When loading, the reel wires should be placed flat, and the stacking height should not be too high, generally not exceeding 5 layers, to prevent the wires at the bottom from being deformed by pressure.
Transport vehicles need to take moisture-proof measures. In case of rainy days, the goods should be covered to avoid rain wetting the packaging and preventing the wires from getting damp. At the same time, wires should not be mixed with oil, corrosive substances, etc. to prevent the wires from being polluted or corroded.
During loading and unloading, handle with care and avoid throwing forcefully to prevent damage to the reels or wire sheaths. During transportation, keep the vehicle running smoothly, reduce sudden braking and sharp turns, and avoid the wire reels shaking and colliding in the vehicle.
(III) Shipment
Shipment Process
After the customer places an order, the customer service personnel will check the order information within 1 hour, including product specifications, quantity, receiving address, contact information, etc., and generate a delivery note after confirmation.
After receiving the delivery note, the warehouse retrieves the corresponding wire products from the inventory according to the order information, counts the quantity and inspects the appearance to ensure that the product packaging is intact and the logo is clear. After passing the inspection, the products are transported to the shipping area for packaging.
Packaging personnel pack the products according to packaging specifications and paste express waybills or logistics labels. Then, the packages are transferred to cooperative express or logistics companies to go through handover procedures. After shipment, the customer service personnel will send the logistics tracking number to the customer and inform the estimated delivery time.
Shipment Time
When the inventory is sufficient, orders placed before 16:00 on the same day can be shipped on the same day, and orders placed after 16:00 will be shipped the next day. If the order quantity is large (such as more than 50 reels), it is necessary to sort the inventory and pack in bulk, and the shipment time may be delayed by 1 working day.
In case of special circumstances, such as bad weather and logistics suspension, the shipment time will be delayed accordingly. The customer service personnel will communicate with the customer in advance to explain the reason and inform the new shipment time. Wires with customized lengths require additional cutting and packaging time, and are generally shipped within 1-2 working days after the order is confirmed.
(IV) Samples
Sample Provision
To allow customers to intuitively understand the product quality, the company provides sample services. Customers can apply for samples from sales personnel and specify the required specifications (2X1mm² or 2X1.5mm²). The sample length is generally 1 meter, provided free of charge, which can meet the customer's needs for checking the appearance, flexibility and material of the wire.
The material and process of the samples are exactly the same as those of mass-produced products, truly reflecting the actual situation of the products. The express fee for samples is borne by the customer, and the customer can choose to pay on delivery or in advance.
Sample Delivery
After the samples are prepared, they are packaged in sealed bags, and the sample specifications and company information are marked on the bags. To prevent the samples from being damaged during transportation, the sealed bags are put into hard envelopes or small cartons.
Samples are sent by ordinary express, such as Yuantong and Zhongtong. After the samples are sent, the sales personnel will promptly inform the customer of the express waybill number, and the customer can query the logistics information through the waybill number. Samples in domestic areas can generally be delivered within 3-5 working days, and it may take 5-7 working days in remote areas.
(V) After - sales Service
Quality Assurance
The company provides quality assurance for this wire product, with a warranty period of 24 months from the date the customer receives the product. During the warranty period, if the wire fails due to its own quality problems (such as conductor breakage, insulation layer cracking leading to electric leakage and other non-human factors), the company is responsible for providing customers with free replacement of new products.
If the wire is damaged due to improper use by the customer (such as using beyond the rated power, improper handling after private cutting, intentional damage by external force, etc.), the company does not assume the responsibility of free replacement, but can provide paid repair or replacement services.
After - sales Service Process
If a customer finds a product quality problem during use, he can feedback through customer service phone, online customer service, email and other channels. After receiving the feedback, the customer service personnel will record the customer information, product specifications, purchase time, problem description and related photos (if any) in detail.
The customer service personnel will transfer the problem to the after-sales technical personnel within 24 hours, and the technical personnel will analyze and judge the problem. If it is a quality problem, the customer service personnel will negotiate the replacement with the customer and inform the replacement process and required time; if it is not a quality problem, explain the reason to the customer and provide corresponding solutions and charging standards.
The replaced product will be shipped within 3 working days after the customer returns the problematic product and it is accepted. The customer does not need to bear the round-trip freight (in case of quality problems).
Technical Support
The company has a professional technical team to provide customers with technical support. When customers purchase, technical personnel can recommend wires of appropriate specifications according to the power of electrical equipment; when customers encounter problems during wiring (such as bending angle, laying method, etc.), they can consult technical personnel at any time, and technical personnel will provide professional guidance.
At the same time, the company's official website provides product user manuals and wiring guides for customers to download. The manuals detail the installation methods and precautions of wires to help customers use the products correctly. Technical personnel also regularly publish knowledge about wire use and maintenance on official platforms to provide customers with practical references.
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