Poznámky redaktora
9)
Specification: CW1236 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.
Transmission element pair.5 1.
Electrical parameters (20 °C)
Conductor diameter 0. Filling material.4 (0. Copper wire. Core insulation foam skin.
6.km 1.
2. loop resistance Ω/km 143 28
Insulation resistance min. years
D
outside cable diameter
Packing drums. Crepe paper.63 0.4 0.
4. 10D
Cable lifetime min. GΩ.5 1.36
CW 1236, 1236/CW 1179
…x2x0.5 0.5; 0. 1.9
Max.5 1.
5.5
Mutual capacitance nF/km 59
Effective test voltage wire/wire 500 500 500 500
Effective test voltage wire/shield 2,000 2,000 2,000 2,000
TELECOMMUNICATION
Description materials:
1. Laminated aluminium foil.
.63; 0. outer jacket, black.
5.
3
