Metallic cables

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

Strana 48 z 124







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8 Max. Crepe paper.48 TCEKFLES .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. 3.x4x0. 1.6 0.4 0.6 Insulation resistance min. TELECOMMUNICATION . Steel wire messenger. 5.13 002/94 Application » basic phone services analogue and digital transmission systems » designed suspended without special supporting rope Packing drums.. Copper wire. 6..4 (0.30. Laminated aluminium foil. 4.6; 0. loop resistance Ω/km 300 133. years D outside cable diameter Description materials: 1. Core insulation solid PE.2 73. outer jacket, black. 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.8) Specification: TP 31.30. 5. GΩ. Transmission element star quad. 10D Cable lifetime min.13 001/94 TP 31. Electrical parameters (20 °C) Conductor diameter 0