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标题:EN50575 cable CE certification fire classification / cable B2ca,Cca,Dca,Eca rating test
正文:
Wire and cable manufacturers to strictly control the quality of products and flame retardant materials in the production process in addition, combustion speed can effectively control the cable fire, give people out of time, to a certain extent, the restraining effect for the occurrence and development of the fire. Classification and evaluation of fire safety level of building wire and cable according to EN50575 standard. Nanjing SMART company to share EN50575 cable CE certification and fire classification, consulting Tel: 025-8658 3475.EN50575/EN13501-6 standard according to the cable heat release amount, the length of the destruction of fire and so on the flame of the cable is divided into seven levels: EN13501-6 Aca, B1ca, B2ca, Cca, Dca, Eca, Fca these seven levels.EN 13501-6:2014 Fire classification of construction products and building elements. Classification using data from reaction to fire tests on electric cables.BS EN 13501-6:2014 Status: Current；Published: March 2014。EN50575
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