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ABOUTJinchangcheng Wire & Cable Co., Ltd. is an integrated modern cable manufacture enterprise that locates in a strategic location, with a research, development, production and advanced equipment, innovative ideas, abundant human resources.
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PRODUCTSOur main products are: 0.6 / 1KV power cable, (8.7 / 15KV, 35KV) high voltage cross-linked cable, (flame retardant / fire resistant) cable, mineral insulated fireproof cable, 1KV ~ 10KV overhead insulated wire, aluminum wire, steel ACSR...
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BLOGWith modern management mode and advanced manufacturing technology, the company has built an internationally competitive Jinchangcheng brand.
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JOIN USOur company always adheres to the talent concept of "people-oriented", and actively creates an atmosphere of respect, understanding, integrity and friendship
08
2022-10
What are the common overhead insulated conductor insulators?
Insulator: A device used for the mechanical fixation of electrical insulation and electrical equipment or conductors under the action of a potential difference. For insulators on overhead insulated wires, it is generally said that the conductor is live and the tower can conduct electricity, so it is necessary to add some non-conductive things between them and hang the conductor on the tower.
2022-10-08
21
2022-09
Science Popularization of Overhead Insulated Conductors
Overhead insulated conductor lines are composed of line towers, conductors, insulators, accessories, cables, towers, grounding devices, etc., and are erected on the ground for power transmission between two points of the system. Generally speaking, transmission lines on the ground can be classified into different types according to different voltage levels.
2022-09-21
14
2022-09
Characteristics and foundation construction of overhead insulated conductors
Overhead insulated conductors have superior insulation performance than bare wires due to the addition of an insulating layer, which can reduce the phase distance of the line, reduce the insulation requirements of the line support part, and increase the number of circuits of the same pole erection line. Because the outer layer has an insulating layer, the overhead insulated wire is less corroded than the bare wire, and the corrosion resistance is stronger, which can extend the service life of the line.
2022-09-14
01
2022-09
What is the implementation standard of overhead insulated wire
The overhead insulated wire series is composed of compressed copper, aluminum (aluminum alloy) conductors, internal shielding layer, weather-resistant insulation material and external shielding layer. It has both the transmission power characteristics of the power line and the mechanical characteristics of the overhead cable. Compared with the exposed wires, the installation interval is small, the safety is high, and the atmospheric anti-aging performance is good.
2022-09-01
12
2022-08
What is the difference between BLX cable and overhead insulated conductor
With the demand of the market, the use of overhead cables is also increasing. Enterprises are producing and developing various overhead insulated conductors required by the market, but there are still customers who require to order BLX cables in daily sales production instead of overhead insulated conductors. At present, most mainstream wire and cable manufacturers no longer produce BLX cables, and the editor puts forward some views on the differences between the two cables.
2022-08-12
02
2022-08
Various equipment materials for overhead insulated conductors
Overhead insulated conductor arrester An appliance used to protect electrical equipment from high transient overvoltage hazards and to limit the duration (usually amplitude) of current. This term includes any external cleaning necessary for the normal operation of the appliance during operation and installation, whether or not it is part of an integral whole.
2022-08-02
25
2022-07
Share the role and use of ACSR
Electricity is a renewable resource, but my country's current power supply is still very tight. This depends on the large population of our country, which has caused a huge amount of electricity consumption. For this reason, it is very important to speed up the deployment of electricity in various regions of the country. Important, and various transmission facilities are also very worthy of attention. For example, steel core aluminum strand is a transmission facility that helps transmission, which is useful in the process of power transmission.
2022-07-25
13
2022-07
What is the main function of ACSR?
Steel core aluminum stranded wire refers to the reinforced conductor of single-layer or multi-layer aluminum stranded wire stranded outside the galvanized steel core wire. Mainly used in power and transmission line industry. In the modern era of advanced science and technology, many industrial modernization facilities have appeared in our world and exist in our lives. Steel core aluminum strand is also the main force that plays an important role in electric power. The inside is a steel core, and the outside is wrapped around the steel core with aluminum wire. The steel core mainly plays the role of increasing strength, and the steel core aluminum stranded wire mainly plays the role of transmitting electric energy.
2022-07-13
05
2022-07
Introduction of Structure and Function of Steel-core Aluminum Strand
What is the difference between the division of labor of steel core aluminum stranded wire synthetic products? First of all, the strength of the steel core is very high, so it is used to increase the strength of the steel wire. Aluminum wire, as we all know, is the aluminum wire in the household wire, the conductive performance is excellent, so the aluminum stranded wire is used to transmit electric energy.
2022-07-05
23
2022-06
The use of steel core aluminum stranded wire need to pay attention to what matters?
Steel core aluminum stranded wire is mainly composed of steel wire and aluminum wire, mainly used for overhead line transmission power. In the meantime, the primary role of aluminum wire is to transmit electricity, and the primary role of steel wire is to strengthen the stability and strength of the line.
2022-06-23
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Yincun Economic Development Zone, Renqiu City, Cangzhou City, Hebei Province