Multi Pairs Copper Cca Data CAT3 Telephone CommuniCATion Cable
multi pairs copper cca data cat3 telephone communication cable 1. communication cable Overview This product is copper core polyethylene insulated communications cables in the city, produced according to YD / T322-2013 standards, mainly used for signal transmission between equipment, as well as...
multi pairs copper cca data cat3 telephone communication cable
1. communication cable Overview
This product is copper core polyethylene insulated communications cables in the city, produced according to YD / T322-2013 standards, mainly used for signal transmission between equipment, as well as rail transit, cableway and other projects, with complete specifications, the structure of diversified features. This series of products include filled and metal armor structure, with anti-aging, waterproof, anti-external stress and other characteristics, with a small attenuation, stable impedance, high shielding effect of electrical properties. It retains its excellent electrical and mechanical properties in a complex environment with more reliable performance than conventional cables.
2.Product standards communication cable
YD / T322-2013
Q / XBTX007
3.The use of features communication cable
a) Long-term working temperature of the cable: 70 ℃;
b) The rated voltage of the cable: AC 300 / 500V;
c) Cable bending radius: armored type: ≥6D
Non-armored type: ≥4D
U/1185 or YD/T840-1996
Stranded bare copper
Line Twisting involution
Annealed pure copper wire insulated with HDPE, each two different color insulated wires twisted
together to a pair.
The indoors with line available PVC, the outdoors may include the polyaster or Aluminum foilis olation with the line to make the protective.The indoors make the protective covering with line available PVC,the outdoos may include the polyester belt isolation with the line to make the protective covering and Canada with PE tear the rope.
Office block and plot individual user telephone pronunciation transmission
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