Телефон проводной HYA

Description of In-city Telephone wire HYA : 1) 0.4mm pure copper conductor 2) HDPE insulation, The insulated lines are separated by 10 colors according to the standard requirements. 3)Insulated single line: solid polyolefin insulated single line. The insulated lines are separated by 10 colors according to the standard requirements. 4.)Insulated pair lines: wring two single lines together with different pitches according to the chromatogram composition that required. 5).Cable core cover belts: the cable core is covered by polyester film or film belts, and wrapped steadily by the polyester yarn. 6).Shielding: usually use Aluminum belts. 7).Layer: the shielding layer is covered by the low density polyethlene film which contains the 2.5±0.5% carbon black in it, thus formed a good damproof layer. 8).ADSS Cable: add an aerial cable on the base of HYA, can be overhead. 9).Features: aerial cable. 10).Applications: voice communication. 11)Packing: 1,000 meters /Reelor according to the buyer's requirement One 20 Feet container can hold 1,000 boxes