Specifications

trolley and catenary overhead line
Best surface and material- structure conditions
Low-wearing on contact wires

1.About Huawei   trolley and catenary overhead line

Huawei supplies grooved contact wires made from copper (Cu-ETP), copper-silver alloy (Cu-Ag), copper-magnesium alloy (Cu-Mg) or copper-tin alloy (Cu-Sn). Drums and lengths can be customised to the customers requirements. Shapes are available according to international standards on request.

 Isodrahts range of contact wires includes:

 Cu-ETP copper contact wire of 80mm²-150mm², for railway applications up to a speed of 160km/h (e.g. tram and trolley lines)

• Cu-Ag 0.1% contact wire of 80mm²-150mm², for advanced railway lines with a speed up to 250km/h
• Cu-Mg 0.2%-0.5% contact wire of 100mm²-150mm², for high-speed applications up to 400km/h
• Cu-Sn 0.4% contact wire of 100mm²-150mm², for high-speed applications
• Specialty contact wire in straight lengths up to 6m for armatures is available in all DIN EN 50149 standard shapes

2.         trolley and catenary overhead line usd for   :

 

 * Overhead electrical systems

 

* Mass transit and high speed systems

  

* Both AC and DC applications

  

* Specialized applications for Tin and Silver Copper Alloys

  

* Light Rail, tram and trolley bus systems

   

* Overhead traveling cranes

3. The features of Huawei       trolley and catenary overhead line for Electrified Rail Systems

4. The shape of Huawei     trolley and catenary overhead line for Electrified Rail Systems

5. The specification of Huawei   trolley and catenary overhead line for Electrified Rail Systems

6.The mechanical properties of Huawei     trolley and catenary overhead line for Electrified Rail Systems