Local communication cable HYA23 HYA 20 * 2 * 0.5 0.7

Local communication cable HYA23 HYA 20 * 2 * 0.5 0.7

Low smoke halogen-free flame-retardant communication cable:
WDZ-HYA|WDZ-HYAT|WDZ-HYA23|WDZ-HYA53|WDZ-HYAT23|WDZ-HYAT53(Fire telephone line)

All plastic urban communication cable:

communication cable|communication cable|Telephone cable|audio cable|Telephone cable

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The diameter of the wire is 0．40，0．50，0．60，0．70，0．80，0．90mm.

Communication cable model:HYA; HYA22; HYA23; HYA53; ZRC-HYA; ZRC-HYA53; WDZ-HYA；

Oil filled communication cable:HYAT; HYAT23; HYAT53; HYAT22; HYYT; ZRC-HYAT; WDZ-HYAT; ZR-HYAT53;

Self supporting communication cable-Cableway communication cable model:HYAC，HYYC

Armored communication cable;HYA22；HYA23；HYA53；HYAT22；HYAT23；HYAT53；ZRC-HYA53；WDZ-HYA53；ZR-HYA23；ZR-HYAT23

Indoor communication cable-Wiring cable-HPVV22；HYV；HPVV；HPYV；HPYV22；HYV22

Implementation standards for urban communication cables:YD/T322-1996

HYAUrban communication cable(Widely used in the construction of metropolitan area network communication networks, mainly for overhead and pipeline installation, mainly transmitting audio signals) HYATFilled communication cable (used in the construction of metropolitan area network communication networks, mainly installed in pipelines, with water blocking effect, no need for inflation protection, mainly transmitting audio signals)HYACSelf supporting communication cable (used in the construction of metropolitan area network communication networks, overhead installation, convenient construction, mainly transmitting audio signals)HYAT53Filled armored cable (used in complex environments of metropolitan area network communication network construction, directly buried underground, with water blocking and rodent bite prevention effects, no need for inflation protection, mainly transmitting audio signals)

Product Description: Our factory produces communication cables suitable for fixed installation, overhead or underground in the city

Flame retardant communication cableZR-HYACopper core solid polyolefin insulation moisture barrier layer flame retardant polyethylene sheath urban communication cable
Flame retardant communication cableZR-HYATCopper core solid polyolefin insulation filled moisture-proof layer flame-retardant polyethylene sheath urban communication cable
Flame retardant communication cableZR-HYACCopper core solid polyolefin insulated self-supporting moisture-proof layer flame-retardant polyethylene sheathed urban communication cable
Flame retardant communication cableZR-HYA53Copper core solid polyolefin insulation, moisture barrier layer, polyethylene sheath, steel plastic tape armor, flame-retardant polyethylene sheath, urban communication cable
Flame retardant communication cableZR-HYAT53Copper core solid polyolefin insulation filled moisture-proof layer polyethylene sheath steel plastic tape armor flame-retardant polyethylene sheath urban communication cable
Flame retardant communication cableZR-HYA22Copper core solid polyolefin insulation, moisture barrier layer, polyethylene sheath, steel tape armor, flame-retardant polyvinyl chloride sheath, urban communication cable
Flame retardant communication cableZR-HYA23Copper core solid polyolefin insulation, moisture barrier layer, polyethylene sheath, steel tape armor, flame-retardant polyethylene sheath, urban communication cable
Flame retardant communication cableZR-HYAT22Copper core solid polyolefin insulation filled moisture-proof layer polyethylene sheath steel tape armor flame-retardant polyvinyl chloride sheath urban communication cable
Flame retardant communication cableZR-HYAT23Copper core solid polyolefin insulation filled moisture-proof layer polyethylene sheath steel tape armor flame-retardant polyethylene sheath urban communication cable

Execution standard:YD/T322-1996Structural features:ZRC-HYAThe communication cable in the city adopts full spectrum insulation and aluminum-plastic composite sheath(The longitudinal shielding aluminum strip and sheath of the cable are bonded together to form a sealed protective layer)It has the characteristics of excellent electrical performance and convenient construction. Main electrical performance:1. Flame retardant communication cable DC resistance:20℃, 0.4 ≤148；0.5 ≤95.0；0.6 ≤65.8；0.8 ≤36.6 2.Flame retardant communication cable insulation electrical strength: between conductors1min/1kvNon penetrating conductor and shielding1min/3kvno breakdown3. Flame retardant communication cable insulation resistance: Each core wire is grounded with the remaining cores,HYAThe cable is larger than10000MΩ.km,HYATThe cable is larger than3000MΩ.km.4. Flame retardant communication cable working capacitance: average value52±2nF/km 5.Flame retardant communication cable remote crosstalk defense degree:150kHZThe average power value of the specified combination is greater than69dB/km.

Local communication cable HYA23 HYA 20 * 2 * 0.5 0.7