Metallic cables

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

Strana 48 z 124







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30.4 0.. 10D Cable lifetime min. years D outside cable diameter Description materials: 1. Transmission element star quad. GΩ. Laminated aluminium foil.6 0.6; 0.13 001/94 TP 31. TELECOMMUNICATION .x4x0. 3. loop resistance Ω/km 300 133. Copper wire.6 Insulation resistance min. 6.km 10 Mutual capacitance nF/km 49 Capacity unbalance k1 at 800 pF/500 800 800 500 Effective test voltage wire/wire 350 350 350 Effective test voltage wire/shield 700 700 700 Operating voltage max.8 Max. 5. Steel wire messenger. Core insulation solid PE. Electrical parameters (20 °C) Conductor diameter 0.2 73. 1.30. Crepe paper. 4.48 TCEKFLES .8) Specification: TP 31. Vss 250 250 250 Environmental conditions Temperature ranges for laying and assembly –10 +60 °C Operation and store temperatures –40 +70 °C Permitted minimum bending radius min. 5..13 002/94 Application » basic phone services analogue and digital transmission systems » designed suspended without special supporting rope Packing drums.4 (0. outer jacket, black