Metallic cables

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

Strana 34 z 124







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9 Max. 4. Transmission element pair.9) Specification: CW1224 and 1179 Application » conection cables Local Area Networks and private branch exchanges for telephony and signal transfers » suitable for placement under ground and conduit cables Environmental conditions Temperature ranges for laying and assembly –10 +60 °C Operation and store temperatures –40 +70 °C Permitted minimum bending radius min.km 6. 5.5 0. 1.4 (0. outer jacket, black.5 6. TELECOMMUNICATION 4.5 6.4 0. 10D Cable lifetime min. loop resistance Ω/km 143 28 Insulation resistance min.63 0.34 CW 1224/CW 1179 …x2x0. 3. Copper wire. Core insulation foam skin. 2. Laminated aluminium foil. Crepe paper. years D outside cable diameter Packing drums. Electrical parameters (20 °C) Conductor diameter 0. .5; 0. GΩ.5 6.5 Mutual capacitance nF/km 59 Description materials: 1.63; 0