OPPC-12B1-120/25 OPGW optical cable manufacturer in Shanxi Province

Description :

　　OPPC-24B1-120/25 price of OPPC fiber optic cable manufacturer in Shanxi Province

　　Characteristics and uses of OPPC optical cable:

　　OPPC, as a phase line and optical fiber, can transmit signals. In the power grid system, three wires form a three-phase transmission line, and OPPC replaces one of the phases, maintaining the original three-phase transmission characteristics.

　　Typical specifications: The aluminum cross-sectional area is 210mm2, and the steel cross-sectional areas are 10mm2, 25mm2, 35mm2, and 50mm2, respectively. There are different specifications for 210mm2 cross-sectional area.

　　Protection of Fiber Optic Unit (Stainless Steel Tube)

　　In OPPC, stainless steel tube fiber optic units are the main components for establishing power optical communication systems. It is necessary to avoid being squeezed when twisting the strands, which may affect the stability of the optical transmission performance of the fiber optic during operation.

　　Therefore, in structural design, stranded wires with diameters different from stainless steel pipes are often used for twisting. The larger the size of the stainless steel tube, the greater the proportion of the size of its unequal diameter twisted strands.

　　Characteristics of OPPC optical cable

　　1. The design of OPPC optical cable is applicable to any newly built medium and low voltage transmission line.

　　2. OPPC fiber optic cable has a similar structure to OPGW, but due to its phase line function, OPPC can carry power transmission for a long time. Therefore, considering the impact of long-term operating temperature on fiber optic transmission performance and fiber optic lifespan.

　　3. The mechanical and electrical properties of OPPC should be consistent with adjacent wires, such as DC resistance or impedance similar to adjacent wires, to ensure that the remote voltage changes maintain three-phase balance.

　　4. OPPC is installed in high-voltage systems, and its installed fittings and accessories (such as tension clamps, suspension clamps, and terminal junction boxes) need to be insulated. The clamps can be made of corresponding insulated tension wire strings or insulated suspension strings. Optoelectronic insulation/separation and connection require special techniques and relatively high construction requirements.

　　Advantages of OPPC optical cable

　　1. OPPC's optical fibers are installed inside the phase lines, optimizing the design of transmission lines and achieving significant energy savings

　　2. Serious accidents of broken strands and fibers caused by lightning strikes on the ground wire; Cable operation is safer

　　3. Extremely high economic efficiency

　　4. No accidents such as cable damage or breakage caused by electric corrosion or damage to the optical cable due to the effect of field strength

　　5. High security guarantee system

　　6. There is no hidden danger caused by adding additional line load to the original line

　　7. Natural anti-theft: Both OPPC and the junction box have high voltage, which has the advantage of anti-theft

　　Taking OPPC-24B1-120/25 as an example:

　　OPPC letters represent model numbers

　　24B1 represents the number of fiber cores

　　120/25 represents the cross-sectional area of aluminum clad steel

　　OPPC fiber optic composite overhead phase line, in accordance with standard DL/T832-2016

　　Dazheng Wire Co., Ltd. is located in Dazheng Industrial Zone, Renqiu City. The company mainly produces steel core aluminum stranded wire, steel core aluminum alloy stranded wire, aluminum clad steel core heat-resistant aluminum alloy stranded wire, steel core high-strength heat-resistant aluminum alloy stranded wire, aluminum clad steel core aluminum stranded wire, aluminum clad steel stranded wire, aluminum alloy core frame insulated cable, overhead insulated wire 1-35kV, OPGW optical cable, OPPC optical cable, ADSS optical cable, steel stranded wire, aluminum stranded wire, with a total of more than 100 varieties and more than 3000 specifications. Located near Baiyangdian, the pearl of North China, the 106 National Highway, Beijing Kowloon Railway, and Jinbao Highway run through the city. It is 156km north of Beijing and 120km east of Tianjin, making transportation very convenient

　　Dazheng Electric Wire Co., Ltd. relies on advanced production equipment and exquisite technical processes With complete testing equipment and advanced testing technology, modern scientific management methods, and a rigorous quality assurance system, we have received high praise from customers for many years in a row.

　　Dazheng Electric Wire Co., Ltd. takes "meeting customer requirements and enhancing customer satisfaction" as its purpose and "quality is life, integrity is fundamental, and customers are God" as its business philosophy. It cultivates the market, improves product quality, and constantly pursues the perfection of products and services to meet the higher needs of customers.

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• OPPC fiber optic cable manufacturer in Shanxi Province