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Insulation resistance MΩ. Core insulation plastic foil.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.
3. years
D
outside cable diameter
Packing drums.SIGNAL
76
CCTSST FR0,3
4-48C (Cu 1. HFFR inner jacket, green RAL 6018.
4.km 3,5000
Effective test voltage wire/wire min.
Cable core conductors stranded concentic layers.
Environmental conditions
Temperature ranges for laying and assembly +50 °C
Operation and store temperatures -30 +60 °C
Permitted minimum bending radius min.3
. 1. Corrugated tape. 2,800
Operating voltage eff
800
Reduction Factor (50Hz) 110-320 V/km 0.
Electrical parameters (20 °C)
Conductor diameter 1..
4. Copper wire insulation PE.
6. Steel armor tape layers. 3,500
Effective test voltage screen/armouring min. 3,000
Effective test voltage wire/screen min. 10D
Cable lifetime min.
SIGNAL
5. HFFR outer jacket, green RAL 6018.4
Conductor resistance Ω/km 11
