A staggering 80% of cable costs can be attributed to raw material alone. Cimteq arrives at this estimate with some 20 years’ extensive knowledge of cable design and software manufacturing.
The introduction of a fully integrated 3D CAD tool within Cimteq’s CableBuilder environment goes one step further in streamlining the cable design and manufacture process.
With an intense and unprecedented operation at the Playa Ancha area in Valparaiso Region, Google and specialized undersea data transport company,?SubCom, completed the installation of the Curie submarine cable, uniting Chile and California through Google’s data infrastructure.
LS Cable & System Asia, a subsidiary of LS Cable, a South Korean-based cable manufacturer, said recently that it had increased its production capacity in Vietnam by 3.7 times due to its efforts to expand its market share in Southeast Asia.
Market Research Report, a global market research report, recently reported that the annual composite growth rate of the global distribution cable market was about 7.5% from 2019 to 2024.
Generally, the problems that are easy to occur in the cable production process are insulation eccentricity, uneven thickness of the insulation shield, impurities in the insulation, protrusions in the inner and outer shields, uneven cross-linking degree, dampness of the cable, poor sealing of the metal sheath of the cable, etc.
When the power cable passes a certain load current, it always exceeds or exceeds the maximum continuous working temperature allowed by the cable (the cross-linked polyethylene insulated cable allows 90 °C). The cable will heat for a long time.
Pure conductor metal, no insulation and sheath layer, such as steel core aluminum stranded wire, copper-aluminum busbar, electric locomotive line, etc.
Cables and accessories. In order to reduce the thermal expansion and contraction of large-section cables, the cable cores should be split conductors, which not only reduces the loss of the core, but also produces less thermal mechanical force per unit area than other forms of conductors.
When the power cable passes a certain load current, it will definitely heat up. As the load current increases, the temperature of the cable surface will be higher.
The products are mainly used for transmission of strong electric energy in the transmission, distribution, transmission, transformation and power supply lines.
The high-voltage power cable connector head is used for the connection of the power cable itself, and has a connection joint, an insulated intermediate joint, an oil-filled power cable, a steel pipe power cable, and a plug-type joint.
Fire resistant power cable is usually used for special application,it is different with common power cable,such as xlpe armoured copper cable,aluminum xlpe power cable,36kv aluminum xlpe insulation cable.
Concentric cable are in application of cables and flexible cords in power installations. Recommended values for the current carrying of cables with rated voltages U0/U up to 18/30 kV.
When the power cable passes a certain load current, it always exceeds or exceeds the maximum continuous working temperature allowed by the cable (the cross-linked polyethylene insulated cable allows 90 °C). The cable will heat for a long time.
