| Место происхождения |
Guangdong China (Mainland) |
PTT298 telephone cables are used for indoor telecommunication installations. Construction: Conductor: Solid Bare copper AWG24 Insulation: Polyethylene. General Tape: Synthetic tape.. Outer Sheath: PVC. Electrical Characteristics: Maximal working voltage: 350V (AC) Maximum electrical resistance of conductor: 96Ω/KM. Attenuation: 2.1 dB/100m at 1 MHz; 22 dB/100m at 100 MHz. Mechanical Characteristics: Working temperature: -10°C 70°C Flame retardant: IEC 60332-1