Metallic cables

| Kategorie: Katalog  | Tento dokument chci!

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

Strana 48 z 124







Poznámky redaktora
outer jacket, black. Steel wire messenger.13 002/94 Application » basic phone services analogue and digital transmission systems » designed suspended without special supporting rope Packing drums..2 73. 5. Crepe paper. GΩ. Laminated aluminium foil. 4.4 0. Copper wire. years D outside cable diameter Description materials: 1. 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.30.x4x0.6 Insulation resistance min. Core insulation solid PE. Transmission element star quad.8 Max.48 TCEKFLES . 1.30.4 (0. Electrical parameters (20 °C) Conductor diameter 0..8) Specification: TP 31.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.13 001/94 TP 31.6 0. TELECOMMUNICATION . loop resistance Ω/km 300 133.6; 0. 3. 10D Cable lifetime min. 5. 6