HSYV shielded twisted pair
The wiring between the communication terminal and the patch panel in the building communication and integrated wiring system, and the wiring between the terminal and the patch panel in the communication terminal of the residential integrated line system.
2 Product standard
National standard YD/T 1019-2001
3 Product manual
Conductor: Solid copper conductor with 99.96% oxygen-free copper purity, and the diameter is 24AWG, about 0.51mm
Insulation: HDPE(high-density PE material)
The elongation at break of insulation≥300%
Core: Four twisted cores(four pairs)
Shield: The shield consists of a layer of single-sided composite aluminum foil and a shot line. The shield consists of a layer of braid. The shield consists of a layer of single-sided composite aluminum foil and a layer of braid.
Chromatography:blue/blue white、orange/orange white
Green/green white、brown white
Sheath: regular sheath with 70℃ flame retarded PVC
Characteristics of male resistance：100Ω
4 Technique parameters