Metallic cables

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

Strana 102 z 124







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6 (0. 5. 4.x2x0. 3. 500 pF/100 m 2) in cables with more than pairs only values can reach max.6 0.0 73.km 100 100 Mutual capacitance MΩ.2 Insulation resistance GΩ. 500 pF/100 m 5. Core insulation PVC. Packing coils reels drums. loop resistance Ω/km 130. Plastic tape.102 INSTALLATION J-Y(ST)Y . Transmission element each wires twisted pair.km 1001) 1001) Capacity unbalance 800 pF/100 3002) 3002) Effective test voltage wire/wire 800 800 Effective test voltage wire/shield 800 800 Operating voltage Vss 300 300 1) in cables pairs: 120 nF/km 2) in cables pairs only one value can reach max.. 10D Cable lifetime min. 1.. Environmental conditions Temperature ranges for laying and assembly +50 °C Operation and store temperatures –40 +70 °C Permitted minimum bending radius min. . Copper wire. years D outside cable diameter Electrical parameters (20 °C) Conductor diameter 0. Alu/PET tape. PVC outer jacket, grey.8 Max. Cable core transmission elements stranded layers.8) LG Specification: DIN VDE 0815 Application » telephone, signaling and data transmission » permanent installation and under plaster dry damp rooms, permanent installation external walls Description materials: 1