Metallic cables

| Kategorie: Katalog  | Tento dokument chci!

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

Strana 28 z 124







Poznámky redaktora
Electrical parameters (20 °C) Conductor diameter 0.x4x0.8 Max. Core insulation solid PE.. GΩ. Steel wire messenger.km min. 3. 10D Cable lifetime min.6 0.8) Specification: MMD59V5 Application » for basic phone services analogue and digital transmission systems » for aerial use Environmental conditions Temperature ranges for laying and assembly +40 °C Operation and store temperatures –30 +50 °C Permitted minimum bending radius min.6 (0. Vss 250 250 Description materials: 1. Copper wire. 4. min. 10 Mutual capacitance nF/km 3 Capacity unbalance k1 at 800 pF/500 800 800 Effective test voltage wire/wire 600 600 Effective test voltage wire/shield 2,000 2,000 Operating voltage max.0 73.28 LRQHQKAHQ (Ql aerial) . Laminated aluminium foil. Transmission element each cores are twisted star quad, the quads are stranded units, the units are stranded the cable core. 2. 6. 5.. years D outside cable diameter Packing drums. TELECOMMUNICATION . loop resistance Ω/km 130. PVC outer jacket, black.2 Insulation resistance min. Wraping plastic tape. 1. 4