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Chinese New Year Card
Notice of holidays
CNY holidays: 2020.02.08~2020.02.20(included)
7x24 service is still available!
2021-01-09
Holiday Wishes
Holiday wishes
Happy New Year & Merry Xmas
Wish you and your family a Merry, Peaceful and Blessed Xmas Season and a Happy, Healthy and Successful New Year! 
2020-12-24
The Conductor of Cable
The Conductor of Cable
The current-carrying conductors of submarine power cables are made of copper or aluminium.
2020-06-19
Copper-Clad Aluminium Conductors
Copper-Clad Aluminium Conductors
Large-scale attempts were made in the USA, and also more particularly in India, to use aluminium conductors in general house wiring type systems.
2020-06-17
Three-Core Cables
Three-Core Cables of Submarine Power Cables
Modern medium-voltage submarine cables (52kV) are usually designed as three-core (3C)  cables with XLPE insulation. The cable cores are similar to those of land cables. Many different design alternatives are used for this class of submarine cables.
2020-06-16
The Insulation System of Submarine Power Cables
The Insulation System of Submarine Power Cables
If we would extrude the XLPE insulation layer right away onto the conductor, the grooves, ridges and irregularities of the conductor would generate local stress enhancement and would reduce the dielectric strength of the insulation considerably.
2020-05-29
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