At present, the insulation materials used in cable production are roughly divided into PE, PVC, and XLPE. The following ZMS cable editor will introduce the difference between each PE, PVC, and XLPE, the insulation materials used in cables. Cable insulation classification and characteristicsPVCPolyvinyl chloride is a polymer made by the free po...
The reasons for the sharp increase in water bills in many parts of FranceThe price of electricity and raw materials has already had an impact on the cost of water, from January 1, 2023, the cost of water in France will rise sharply, and in some areas may be close to 20% of the original increase. Electricity and raw materials, although not often contacted i...
XLPE insulated power cable not only has excellent electrical performance, mechanical properties, heat aging resistance, environmental stress resistance and chemical corrosion resistance, but also has a simple structure, easy to use, and is not limited by the installation drop. High temperature (90o), large transmission capacity and so on.
Can be laid indoors, tunnels, cable trenches, pipelines, flammable and severely corroded, but can not withstand mechanical external forces. It is necessary to bear the external force of the machine and add the steel tape armor.
Introduction of PVC-Sheathed Power CablesIntroduction: Copper-core PVC insulated round steel wire armored PVC sheathed power cable is a PVC insulated low voltage power cable classified under the power cable category.Model and name: copper-core PVC insulated round steel wire armored PVC sheathed power cable.Characteristic:Power frequenc...
The Causes and Treatment of Cable Filling with WaterWater Causes1 StorageThe newly purchased tube-to-tube cable is sealed on both ends with a plastic gland.But after a while, the remaining cable is not sealed and water vapor penetrates the cable.2 Cable LayingWhen laying a cable, the cable head wrapped in plastic paper is sometimes submerged in water to a...
Advantages and Disadvantages of Different Insulation Materials
Thisarticle mainly introduce the different inslulated materials with advantages and disadvantages.
1 Plastic Insulated CablesIt has the advantage of good insulation performance, the manufacturing process is simple.And the price is low, regardless of the application or pip...
Clean Energy has a Bright Future Clean energy: wind power, solar thermal power generation, the trend of power generation, desalination and other products.1 Solar Energy
The sun is a huge, long, endless energy, but also a lot of energy sources. Although the solar radiation to the Earth's atmosphere is only one of its total radiant ener...
Home Decorative Wire Threading Notes1 Should wait until the PVC pipe is installed, and then unified wear wire.
Now workers are wearing a wire edge to take over, it is difficult to ensure that after the wire can be a smooth replacement.
2 The same loop wire should be inserted into the same root canal, but the total number of tubes should not be more than four...
Causes of Power Cord Heating During OperationPower cables in the operation of heating factors are as follows:
1 The cable conductor resistance does not meet the requirements, of the formation of cable in the operation of the fever scene.
2 The cable selection type is improper, the formation of the cable conductor cross-section is too small, the oper...
Underwater Robot Cable Use EnvironmentThe underwater environment is bad, the depth of the diving is limited, underwater robots with an underwater mechanical arm, hydraulic cutter, and other operating tools, have become an important tool for the development of the ocean, and in such an environment, the ordinary cable is no longer suitable for work, Sh...
