The Hermesys LadonX™ 2 Pair LSOH Outdoor Telephone Cable is designed for underground telecom networks. It uses 0.81 mm, 99.9% pure annealed copper conductors with PE insulation.
Key Features and Benefits
- Two-pair copper cable construction
- Longitudinally overlapped APL tape moisture barrier
- Protective helically lapped core wrapping
- Black LSOH outer sheath
- Two nylon ripcords for sheath access
- White/blue and white/orange pair identification
Flame Resistant
Design Reference
- CW1179
- CW205
- M142
- TIA2 M2001
- M132
- BS 6360
- BS 5099
- SS 80:1972
Technical Data
Conductor
99.9% pure annealed copper
After Insulation OD (Nom.)
1.45mm
Core Wrapping
A continuously protective layer of tape is lapped helically
Rip Cord
Two nylon yarn are placed horizontally
Moisture Barrier
Single layer longitudinally overlapped APL tape
Thickness of Aluminum Tape (Nom.)
0.2mm
Thickness of Plastic Layer (Nom.)
0.1mm
Overall Cable Diameter (Nom.)
8.7mm
Electrical Characteristics
| Max. Conductor Resistance at 20°C |
36.6Ω/km |
| Resistance Unbalance |
|
| Độ Bền Điện Môi |
Core to core
1.0 kV DC/1min.
|
Core to screen
3.0 kV DC/1min.
|
| Capacitance unbalance at 1000±100kHz |
Pair to pair
Max. RMS: 275 pF/500m
|
Pair to Ground
Max. Individual: 2630 pF/km
Max. Average: 570 pF/km
|
| Max. Avg. Mutual Capacitance at 1000±100Hz |
52 ± 4 nF/km |
| Min. Insulation Resistance at 20°C |
10000 MΩ·km |
