Poznámky redaktora
4.
3.8
Max. Plastic tape. CuSn wire.
Description materials:
1. years
D
outside cable diameter
Electrical parameters (20 °C)
Conductor diameter 0.106
U72 U72-H
. PVC outer jacket, grey. 7..
5.8)
Specification: PTT 844.km 2
Mutual capacitance nF/km 70/60 70/60
Capacity unbalance 800 pF/500 450 450
Effective test voltage wire/wire 2,000 2,000
Effective test voltage wire/shield 2,000 2,000
Operating voltage Vss 300 300
Packing coils reels drums.5 0.5
Insulation resistance GΩ.x4x0. 1..8 37. Core insulation PVC.
Transmission element each wires twisted star quad. conductor resistance Ω/km 97.13
Application
»
telephone, signaling and data transmission
»
permanent installation and under plaster dry damp rooms, permanent installation external walls
Environmental conditions
Temperature ranges for laying and assembly +50 °C
Operation and store temperatures –30 +70 °C
Permitted minimum bending radius min.5 (0. Cable core transmission elements stranded layers. Alu/PET tape.
INSTALLATION
.5 D
Cable lifetime min
