Connecting cable tv fire prevention specifications

The entire connecting cable tv have to adapt to one of many three level of fire prevention, and also need custom logo. This fire standing for diverse installing ecosystem, the indicate with fire, safety and health examine can be handy.
Connecting cable tv together by means of multiple underlying line or conductor cable tv main insulation, outer possess covered sheath with connecting traces. Numerous outside the house this sheath and also exterior sheath. Possess elevated, directly hidden pipeline and the underside installing numerous methods. According to this shape can be cut straight into symmetric, and also extensive coaxial cable tv; According to this functionality can be cut into your area and also YongBei cable tv (underground and also submarine cable). Connecting cable tv tranny vast volume music group, large connecting volume, this interference can be modest, although is just not quick for you to restoration. Might transfer phone, telegram, info and also shots, and so on.
When contemplating connecting cable tv fireproof overall performance, have to think about the adhering to crucial aspects:
, fire resistance (sometimes known as enterprise strength test)
Growth with fire and also fire retardant
Heating launched and also overall heating generate amount
Smoke cigars generated,
Toxicity with,
This corrosive, smoke cigars
two. a single fire resistance
Fire resistance or enterprise strength assessment can be especially for fire command program, just like audio tracks apparatus/alarm/fire security alarm phone equipment, the exam specifications within the specific enterprise might maintain strength below fire (for example, below this that will fire with lot of ° D 3 or more hrs continue enterprise complete).


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