Metallic cables

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

Strana 76 z 124







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9 Insulation resistance MΩ. 2,800 Operating voltage eff 800 Reduction Factor (50Hz) 110-320 V/km 0. HFFR inner jacket, green RAL 6018. Environmental conditions Temperature ranges for laying and assembly +50 °C Operation and store temperatures -30 +60 °C Permitted minimum bending radius min. 6. Corrugated tape. 4. Steel armor tape layers.SIGNAL 76 CCTSST FR0,3 4-48C (Cu 1. Cable core conductors stranded concentic layers. Copper wire insulation PE..4) EN50575 Specification: Technical agreement 2/23 (KDP) Application » for general use protective devices » for use underground and conduit cables » design with retarded combustion Description materials: 1. 1. SIGNAL 5. HFFR outer jacket, green RAL 6018.km 3,5000 Effective test voltage wire/wire min.4 Conductor resistance Ω/km 11. 3,500 Effective test voltage screen/armouring min. Electrical parameters (20 °C) Conductor diameter 1. years D outside cable diameter Packing drums. Core insulation plastic foil. 10D Cable lifetime min. 3. 4. 3,000 Effective test voltage wire/screen min.3