Communication cables
Retardant communication cable model ZRC-of HYA WDZ --of HYA
Armored flame retardant communication cable ZRC-HYA22 ZRC-HYA23 WDZ --HYA23 ZRC-HYA53 WDZ --HYA53
Implementation of standards: YD/T322-1996
Structural features: of HYA local telecommunication cable full chromatography insulation, aluminum integrated sheath, shielded ribbon cable longitudinally with sheath bonded into one to form a sealing sheath, with excellent electrical performance, construction and convenient features.
Electrical properties:
Retardant communication cable DC resistance: 20 ° C 0.4 ≤ 148 0.5 ≤ 95.0 0.6 ≤ 65.8 0.8 ≤ 36.6
1min 1kv without breakdown between the two flame-retardant communication cable insulation electric strength: conductor conductor and shielding breakdown in the 1min 3kv not
Retardant communication cable insulation resistance: each wire to ground and the rest of the wire core of HYA cable than 10000MΩ.kmHYAT cable greater than 3000MΩ.km.
Retardant communication cable capacitance: the average of 52 ± 2nF/km
5 Retardant communication cables the FEXT defense degree: 150kHz power average is greater than the specified combination of 69dB/km.

Plastic city communication cable shield telephone line: Communication Cable | Communication Cable | Telephone Cable | Audio Cable, telephone cable | Indoor communication cable | Bureau of distribution cables | Programmable Bureau switch cable | Bureau of shielded communication cable communication cable l |
Of large number of communications cable model: of HYA; HYA22; HYA23; HYA53; ZRC-of HYA; ZRC-HYA53; WDZ --of HYA;
Oil-filled communication cable:
HYAT; HYA23; HYAT53; HYAT22; HYYT; ZRC-HYAT; WDZ-HYAT; ZR-HYAT53;
Self-supporting communication cable - the cableway communication cable Model: HYAC HYYC
Armored communication cable; HYA22; HYA23; HYA53; HYAT22; HYAT23; HYAT53; ZRC-HYA53; WDZ --HYA53; ZR-HYA23; ZR-HYAT23
Shielded communication cables: HYAP; HYVP; HYVRP; HJVVP; HJYVP
Flame retardant communication cable:
ZRC-HYA | ZRC-HYAT | ZRC-HYA23 | ZRC-HYAT53 | ZRC-HYAT23 | ZRC-HYAT53
Halogen communication cable:
WDZ-HYA | WDZ-HYAT | WDZ-HYA23 | WDZ-HYA53 | WDZ-HYAT23 | WDZ-HYAT53
Indoor communication cable - The Bureau wiring cable-HPVV22; HYV; HPVV; HPYV; HPYV22; HYV22; HJVV; HCJVV; HCJVVP; HCJVVP22; HCJVV22 (programmed Bureau switch cable)