Metallic cables

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Vydal: KABELOVNA DĚČÍN PODMOKLY, S.R.O.

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4.13 Application » telephone, signaling and data transmission » permanent installation and under plaster dry damp rooms, permanent installation external walls Environmental conditions Temperature ranges for laying and assembly +50 °C Operation and store temperatures –30 +70 °C Permitted minimum bending radius min. INSTALLATION . 5.8) Specification: PTT 844.5 D Cable lifetime min. conductor resistance Ω/km 97. Core insulation PVC.5 (0.. years D outside cable diameter Electrical parameters (20 °C) Conductor diameter 0.106 U72 U72-H . PVC outer jacket, grey. Cable core transmission elements stranded layers.5 0.8 Max. Transmission element each wires twisted star quad. Alu/PET tape.. Plastic tape. 3.5 Insulation resistance GΩ. Description materials: 1.km 2 Mutual capacitance nF/km 70/60 70/60 Capacity unbalance 800 pF/500 450 450 Effective test voltage wire/wire 2,000 2,000 Effective test voltage wire/shield 2,000 2,000 Operating voltage Vss 300 300 Packing coils reels drums.x4x0. 7. CuSn wire. 1.8 37