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Cable security to protect your life and property

With the popularity of intelligent building, fire safety is increasingly affected by everyone's concern. In order to ensure an environment in sudden catastrophic increase of the personal protection and reduce the toxic gases, smoke, heat and other hazards to life, installer should be in the process of building precautions. Integrated wiring system throughout the building, communications cable should be used to easily spread the flame, high flame-retardant cable. Our professional responsibility is to ensure that the installation of booster cable will not cause a fire, it will not contribute to fire spread, it can not be due to toxins, smoke endanger human lives.

Industry standards

National and international standards are related to fire safety, the relevant provisions listed below.

1. "Cabling for building and engineering design specification"

The specification developed by the Ministry of Information Industry, China's main industry standard cabling. In the "electrical protection, grounding, and fire" section, on cable or fiber optic cable requirements are as follows: "Under fire rating and building materials, fire resistance requirements, cabling should take corresponding measures. In the flammable region and building shaft in laying cable or fiber, should be flame retardant cables and optical cable; in large public places should adopt the flame retardant, low fuel, low toxicity of the booster cable or fiber optic cable; exchange between adjacent devices or between wiring equipment should be flame retardant . "specification for the specific use of the environment and fire requirements without further explanation.

2. U.S. Laboratories (UL)

U.S. Laboratories (UL) has made a detailed fire safety provisions in the security industry for the wiring guide. UL is the world's leading safety testing organization, to provide fire resistance for all types of product certification services, including various types of cabling systems. UL with the National Electrical Code (NEC), in close cooperation, communication cables and other wiring to provide a variety of weak current fire safety certification. Copper communication cables are classified as "CM categories", such cables there are seven security levels:

 

 

Author: Weida Electric Tools Co., Ltd. Jiande
website: www.cnboostercables.com
main product: booster cables?battery clip?tow rope?ratchet tiedowm

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Add: chennan industryarea meichen jiande ,Zhejiang
Tel: 086-571-64142903    61432576
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