Wire CPR certification, cable CPR certification, wire and cable CPR certification, optical cable CPR certification
    EN50575 cable CE certification testing scope and testing items

With the date of mandatory implementation of the CE certification standard EN50575 under the wire and cable CPR regulations, more and more domestic optical cable and cable suppliers are required to enter the EN50575 cable CE certification and the EN13501-6 cable fire rating test. Shenzhen CCTI Technology Co., LTD. specializes in fire and flame retardant testing of wire and cable, building materials and rail transit vehicles. Tel: 15811802786.

EN50575 cable CE certification scope of application:
EN50575 standard applies to the burning performance test of cables and cables used in construction engineering
The EN50575 test provides the following characteristics of a cable or cable under specified combustion conditions:
--- Flame spread;
---heat release rate;
--- total amount of heat release;
--- Smoke production rate;
---Tobacco production;
--- Burning growth rate index;
--- Burning drops / particles

EN50575 cable CE certification related standards:
GB31247-2014 "Classification of Combustion Performance of Cables and Cables"
EN 50575:2014 "Electricity, control box communication cables must meet fire resistance requirements during construction"
GB31248 "Test methods for heat release and smoke generation characteristics of flame spread of cables and cables under fire conditions"
EN50399:2011 "General test for cables under fire conditions, measurement of heat release and smoke generation in flame spread tests - test instruments, procedures and results"
GA/T 716-2007 "Test methods for flame propagation and heat release and smoke production characteristics of cables and cables under fire conditions"
The fire performance of wire and cable is one of the important performances of the cable. The EN50399 standard is used to test the fire rating of wire and cable, and also to test the heat release and smoke of the cable. The EN50399 standard is referenced by the EN50575 standard and is used to evaluate the B1, B2, C, D fire rating of wire and cable.
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