Title: Detailed Pricing List for Low-Voltage Cable Communications in Jilin Province

Jilin Province, located in the northeastern part of China, has recently released a detailed pricing list for low-voltage cable communications. The list outlines the various types of cables available, their specifications, and prices. The cables are classified into four categories: indoor copper-based cables, outdoor copper-based cables, outdoor fiber-optic cables, and underground cables. Each category has its own set of specifications and prices.The indoor copper-based cables are designed for use in buildings and have a maximum distance of up to 100 meters. They are made of high-quality copper wires with a thickness of 2.5 mm and a diameter of 1.5 mm. The prices range from 20 yuan to 100 yuan per meter.Outdoor copper-based cables are suitable for use in open areas and have a maximum distance of up to 500 meters. They are also made of high-quality copper wires but have a thicker insulation layer to protect them from environmental damage. The prices range from 30 yuan to 150 yuan per meter.Outdoor fiber-optic cables are designed for long distances and have a maximum distance of up to 10 kilometers. They are made of glass or plastic fibers and offer higher bandwidth and faster data transfer speeds. The prices range from 500 yuan to 2000 yuan per km.Underground cables are used for connecting underground equipment such as power stations and substations. They are made of thick copper wires or polyethylene sheathing and can withstand harsh environmental conditions. The prices range from 80 yuan to 400 yuan per meter.Overall, the detailed pricing list provides valuable information for those planning to install low-voltage cable communication systems in Jilin Province. It allows users to compare different types of cables based on their specifications and costs, ensuring they make informed decisions when selecting the right solution for their needs.

Jilin Province, located in the northeast of China, is a key region for telecommunications development. The province has a well-developed communications infrastructure, with a focus on high-speed internet, mobile network, and cable communications. Low-voltage cable communications, including power cables for street lighting, telephone lines, and data networks, play a crucial role in supporting the growing demand for these services. In this article, we will provide a detailed pricing list for low-voltage cable communications in Jilin Province.

1. Power Cables for Street Lighting

Power cables for street lighting are used to transmit electricity from the street lights to the sockets or other devices. The following are the key factors affecting the price of power cables:

a) Material: The material used for making power cables affects their cost and performance. Common materials include PVC, XLPE (ethylene-propylene diene monomer), and copper. Copper-coated XLPE cables are generally more expensive than PVC cables but offer better insulation properties and higher voltage resistance.

b) Diameter: The diameter of the power cable directly impacts its strength and flexibility. Larger diameter cables are more expensive due to their increased material usage.

c) length: The length of the power cable also affects the price. Longer cables require more material and thus increase the overall cost.

d) Installation: If the power cables need to be installed underground or in hard-to-reach locations, installation costs will be added to the price.

e) Certifications: Power cables must meet relevant safety and environmental standards. Certificates such as CE (Conformité Européenne) and UL (Underwriters Laboratories) may affect the final price.

f) Brand: Higher-end brands often charge a premium for their products, but they also offer better quality and reliability.

g) Quantity: The quantity of power cables required will impact the unit price. Larger quantities usually result in lower per-unit prices.

Example pricing for power cables for street lighting in Jilin Province:

1. Telephone Lines

Telephone lines are used to transmit voice calls between phone subscribers. Like power cables, various factors affect their price, including material, diameter, length, certifications, brand, and quantity. Additionally, special requirements such as frequency compatibility, signal attenuation, and noise suppression may increase the cost.

Example pricing for telephone line cabling in Jilin Province:

1. Data Networks

Data networks use fiber-optic cables to transmit data signals over long distances at high speeds. Factors affecting their price include material, diameter, length, type (single-mode or multimode), number of fibers per bundle (SFP or SFP+), and number of fibers in a bundle (bundle width). Special requirements such as wavelength compatibility, signal protection, and connector type may also increase the cost.

Example pricing for data network cabling in Jilin Province:

Material| Diameter (mm)| Length (m)| Number of fibers per bundle (SFP)| Number of fibers in a bundle (bundle width)| Unit Price ($)| Quantity

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