Alsecure® range: Low Fire Hazard cables

Reduce smoke production and harmful emissions

Low fire hazard cablesA low level of opacity of smoke produced and acidity of the effluent are basic criteria in the selection of materials that, in the event of fire, make it possible to reduce the presence of dangerous gases and to facilitate escape. It is essential that the production of opaque smoke and harmful emissions is as low as possible during a fire.

The majority of deaths in a fire are due to inhaling dangerous gases. It is vital to reduce the exposure time to these gases by facilitating safe evacuation with the best possible visibility
 

 
halogen free

Restrict the propagation of fire and the heat release

Cables can be the means of propagation of a fire from one room to adjacent rooms; so the control of fire propagation along cable runs has been required in some National Regulations for many years in order to reduce this hazard.  

Benefits of ALSECURE® Wires and Cables

     
  • significantly delay the propagation of a fire, thus gaining precious time for evacuation and fire-fighting
  • reduce to a minimum opaque smoke and acid gases, the prime cause of fire-related deaths, and damage to equipment and structures
  • a wide range fitting the different country regulations, building types and electrical applications.
 

 

Safety can’t wait
Safety is a major concern in Europe. The European Commission created a specific Regulation to align the classification of construction product: the Construction Product Regulation (CPR). Ask Nexans for more information
 
The CPR will soon come into effect, impacting cables as well, but safety can’t wait.
 
The ALSECURE® range is already available and can already contribute to changing the level of safety in your projects. Anticipate the future adopting the new generation of safe cables ALSECURE® by Nexans.

 


Cables Solutions


中压变电站动力电缆
电力网络

变电站或者变电系统是几个级别电压之间的连接环。


随着城市和大型居住区的电力需求日益增加,配电系统变得越来越大。通常,由于大功率要求的出现,在部分城市由中压电缆来提供电力已变得不再经济可行。因此需要采用能够将高压和中压转换联系在一起的变电系统。


耐克森能够凭借其高技术产品服务于这一广阔的市场。

   
低火灾风险电缆 1kV
室内布线/电线和电缆 1kV

电缆本身并不危险,但有时会由于不良安装或老化,横截面计算错误以及电缆质量不佳等原因而引起火灾

由于绝缘和护套使用了有机材料,并且其在建筑物中体积巨大,因此在火灾期间,电缆还会严重导致:

烟雾量增多,限制能见度并阻碍逃生
增大一氧化碳的产生,这是火灾中最致命的气体
释放刺激性气体
为了挽救火灾中的生命以及物品,耐克森提供了不含卤素的电缆,可以防止火情扩散,并且显著降低烟雾排放和危险的酸性及刺激性气体,从而让人有时间安全地逃生。

   
控制命令电缆
工业特种线缆
控制命令电缆
   
低烟防火电线
室内布线/电线和电缆 <1kV

Used in residential, public and industrial buildings, fire-resistant cables allow fire alarms, smoke evacuation, lighting, sprinklers, etc. to continue operating during a fire.