Metallic cables

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

Strana 54 z 124







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13 001/94, 31. max.8) Specification: 31. inner jacket.x4x0. 5. 10D Cable lifetime min. loop resistance Ω/km 300 133.8 Max. . Electrical parameters (20 °C) Conductor diameter 0..13 002/94 Application » for basic phone services analogue and digital transmission systems » placed cable ducts, under ground laying and areas without higher danger mechanical cable damage » the cables with PVC shield are designed placed areas with fire spread danger Environmental conditions Temperature ranges for laying and assembly –10 +60 °C Operation and store temperatures –40 +70 °C Permitted minimum bending radius min.4 (0.30.4 0. min.2 73..6 Insulation resistance GΩ.6; 0. Filling material. Crepe paper. Laminated aluminium foil.54 TCEPKPFLE, TCEPKPFLEY .6 0. 1. Copper wire. max.30. Core insulation foam skin PE. TELECOMMUNICATION 3. Cable core filled. 6. 7. years D outside cable diameter Packing drums. 49 Capacity unbalance 800 pF/500 800 800 500 Effective test voltage wire/wire 350 350 350 Effective test voltage wire/shield 700 700 700 Operating voltage Vss 250 250 250 Description materials: 1.km min. min. Transmission element each cores are twisted star quad, the quads are stranded units, the units are stranded the cable core. 10 Mutual capacitance nF/km max. PVC outer jacket, black. 5