HYAT type urban communication cableDetailed product description：

The HYAT type urban communication cable adopts full spectrum high-density polyethylene insulation and aluminum-plastic composite sheath (i.e. the longitudinal shielding aluminum tape of the cable is bonded to the sheath to form a sealed protective layer), which has the characteristics of superior electrical performance and convenient construction.

The main electrical properties of HYAT plastic local telephone cable are: 1 DC resistance: 20 ℃, 0.4 ≤ 148 ohms/km, 0.5 ≤ 95.0 ohms/km, 0.6 ≤ 65.8 ohms/km, 0.8 ≤ 36.6 ohms/km. 2. Insulation electrical strength: no breakdown between conductors at 1kV for 1 minute, and no breakdown between conductors and shields at 3kV for 1 minute. 3. Insulation resistance: Each core wire is grounded to the rest of the wire cores, with inflatable cables exceeding 10000M Ω. km and filled cables exceeding 3000M Ω. km. 4. Working capacitance: average value of 52 ± 2nF/km. 5. Remote crosstalk defense: The average power of the specified combination at 150kHz is greater than 69dB/km.

Purpose:
HYAT type urban communication cables are suitable for urban and township telecommunications lines of local telecommunications networks, as well as dedicated network lines for accessing public networks. They can also be used for communication lines in various departments such as factories, mines, government agencies, schools, transportation, and military. Mainly used for: particularly suitable for water network areas, suitable for harsh outdoor environments. Petroleum paste is not only waterproof and moisture-proof, but also resistant to mouse bites. It can be laid overhead, through pipes, or directly buried.

Production specifications: 5 pairs to 3600 pairs Conductor diameters: 0.4, 0.5, 0.6, 0.7, 0.8 (mm)

Number of cable pairs	Model (0.4)	Model (0.5)	Model (0.6)
5 pairs	HYAT5x2x0.4	HYAT5x2x0.5	HYAT5x2x0.6
10 pairs	HYAT10x2x0.4	HYAT10x2x0.5	HYAT10x2x0.6
20 pairs	HYAT20x2x0.4	HYAT20x2x0.5	HYAT20x2x0.6
30 pairs	HYAT30x2x0.4	HYAT30x2x0.5	HYAT30x2x0.6
50 pairs	HYAT50x2x0.4	HYAT50x2x0.5	HYAT50x2x0.6
100 pairs	HYAT100x2x0.4	HYAT100x2x0.5	HYAT100x2x0.6
200 pairs	HYAT200x2x0.4	HYAT200x2x0.5	HYAT200x2x0.6
300 pairs	HYAT300x2x0.4	HYAT300x2x0.5	HYAT300x2x0.6
400 pairs	HYAT400x2x0.4	HYAT400x2x0.5	HYAT400x2x0.6
500 pairs	HYAT500x2x0.4	HYAT500x2x0.5	HYAT500x2x0.6