2012年8月10日星期五

aluminum power cables advantages of a reliable security performance.


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     Alloy cables in foreign countries has been the stringent certification of American UL in the United States, Canada, Mexico and other countries use 40 years, never had any problems. www.dehaocable.com Germany Hao aluminum alloy cable in the introduction of advanced U.S. technology base, independent research and development and has a number of patents have been a number of domestic authority inspection with reliable security.cable clamp

    Good electrical properties.
     Germany Hao aluminum cable is to join our unique rare earth and copper, iron, silicon and other elements, by special treatment of the new alloy cable, the electrical conductivity is 62% of the copper. After special treatment, the alloy conductor cross section increases 1.28-1.5 times the cable ampacity and voltage drop electrical properties with copper quite reach to the new material alloy of copper, "the purpose ofmetal tubing clamps

    Excellent corrosion resistance.
     Germany Hao a luminum alloy conductor in contact with air as soon as the formation of a dense oxide layer, this oxide layer is particularly resistant to various forms of corrosion, and thus has the characteristics to withstand the harshest environment; combined with the optimization of internal material structure of the alloy conductor, and silane cross- linked polyethylene insulation material applications, so that the life of the alloy cable than copper cable to extend more than 10 years.

    Superior mechanical properties.
     Germany Hao rebound performance of the aluminum cable is 40% smaller than copper cable flexibility by 25%; good bending performance, laying radius is much less than copper, easier laying and terminal connections; special formula and heat treatment The process greatly reduces the creep resistance of a conductor of heat and pressure, as stable electrical connection with the copper alloy cables.metal cable clamp

    Savings in economic performance.
    Achieve the same electrical performance under the premise, Germany Hao aluminum cable direct procurement costs 20% -30% lower than copper; weighs only half of the copper alloy cables, and has good mechanical properties, and thus use of alloy The cable can reduce the cost of transportation and installation, general building-saving installation and construction of more than 20 percent of the cost of large span buildings can save 40% or more. Germany Hao aluminum cable to build a conservation-oriented society will have an inestimable impact

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