TCU/MT/XLPE/OSCR/ISCR/LSOH/GSWB/LSOH
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TCU/MT/XLPE/OSCR/ISCR/LSOH/GSWB/LSOH
Stranded tinned copper conductor
Flame barrier of glass Mica Tape
Cross-linked Polyethylene insulation ( XLPE )
Core twisted in pairs or triads
Colour coding for pair : black/white, continuously numbered
triad : black/white/red, continuously numbered
Individual screen of plastic bonded aluminium mylar tape with tinned copper drain wire, approx. 25% overlapped, polyester tape wrapping
Pairs twisted in concentric layers
Overall screen of plastic bonded aluminium mylar tape with tinned cooper drain wire, approx. 25% overlapped, polyester tape wrapping
Bedding of Low Smoke Zero Halogen compound
Galvanized steel wire braided armoured.
Low Smoke Zero Halogen compound outer sheath, colour : orange or red
Application
For the transmission of digital signals and measuring data safety area,where the maintenance of circuit integrity in case of fire. This cable is suitable for fixed indoor,outdoor and underground installations
Electrical and technical data
 Working Voltage |
: max. 500V | ||||||||||||||
 Test Voltage |
core/core | : 2000V 50Hz 1 min | |||||||||||||
| core /screen | : 1000V 50Hz 1 min | ||||||||||||||
 Conductor Resistance L/R Ratio |
|
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 Insulation Resistance |
: min 5000 mΩ/km | ||||||||||||||
 Mutual Capacitance at 1 kHz |
single pair |
max. 115 nF/km
|
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| 2 to 4 pairs | 90 nF/km | 102 nF/km | |||||||||||||
| above 4 pairs | 75 nF/km | 85 nF/km | |||||||||||||
| Capacitance unbalance | : max. 500 pf/500m | ||||||||||||||
 Inductance |
: max. 1 mH/km | ||||||||||||||
 Temperature Range, fixed |
: -300C to +900C | ||||||||||||||
 Minimum Bending Radius |
: 8 x cable diameter | ||||||||||||||
 Circuit Integrity |
: IEC-60332-1 | ||||||||||||||
| Flame Retardancy |
: IEC-60332-3-22 | ||||||||||||||
| Fire Resistancy |
: IEC-60331-21 | ||||||||||||||
| Smoke density |
: IEC-61034-1 and 2 | ||||||||||||||
| Acid gas emmision |
: IEC-60754-2 | ||||||||||||||
| Halogen content |
: IEC-60754-1 | ||||||||||||||
Data sheet
2x2x0.757/0.370.60.31.51.8418| No. of pairs x cross section | Conductor | Thickness of insulation | Steel wire diameter | Thickness of outer sheath | Overall Diameter | Cable Weight | ||
|---|---|---|---|---|---|---|---|---|
| approx. | approx. | |||||||
| (mm2) | (mm) | ( mm ) | ( mm ) | (mm) | ( mm ) | Kg/Km | ||
| 2x2x0.75 | 18.7 | 435 | ||||||
| 4x2x0.75 | 7/0.37 | 0.6 | 0.3 | 1.6 | 21.3 | 567 | ||
| 6x2x0.75 | 7/0.37 | 0.6 | 0.4 | 1.7 | 25.5 | 804 | ||
| 8x2x0.75 | 7/0.37 | 0.6 | 0.4 | 1.8 | 27.5 | 949 | ||
| 10x2x0.75 | 7/0.37 | 0.6 | 0.4 | 1.9 | 32.8 | 1182 | ||
| 12x2x0.75 | 7/0.37 | 0.6 | 0.4 | 1.9 | 32.8 | 1258 | ||
| 16x2x0.75 | 7/0.37 | 0.6 | 0.4 | 2.0 | 36.6 | 1567 | ||
| 20x2x0.75 | 7/0.37 | 0.6 | 0.4 | 2.1 | 40.3 | 1845 | ||
| 24x2x0.75 | 7/0.37 | 0.6 | 0.4 | 2.3 | 46.3 | 2261 | ||
| 2x2x1 | 7/0.43 | 0.6 | 0.3 | 1.6 | 19.6 | 476 | ||
| 4x2x1 | 7/0.43 | 0.6 | 0.3 | 1.6 | 22.2 | 616 | ||
| 6x2x1 | 7/0.43 | 0.6 | 0.4 | 1.7 | 26.6 | 876 | ||
| 8x2x1 | 7/0.43 | 0.6 | 0.4 | 1.8 | 28.6 | 1030 | ||
| 10x2x1 | 7/0.43 | 0.6 | 0.4 | 2.0 | 34.9 | 1353 | ||
| 12x2x1 | 7/0.43 | 0.6 | 0.4 | 2.0 | 34.9 | 1442 | ||
| 16x2x1 | 7/0.43 | 0.6 | 0.4 | 2.1 | 38.5 | 1748 | ||
| 20x2x1 | 7/0.43 | 0.6 | 0.4 | 2.2 | 42.4 | 2060 | ||
| 24x2x1 | 7/0.43 | 0.6 | 0.4 | 2.3 | 48.5 | 2498 | ||
| 2x2x1.5 | 7/0.52 | 0.6 | 0.3 | 1.6 | 20.7 | 529 | ||
| 4x2x1.5 | 7/0.52 | 0.6 | 0.4 | 1.7 | 23.7 | 709 | ||
| 6x2x1.5 | 7/0.52 | 0.6 | 0.4 | 1.8 | 28.4 | 1011 | ||
| 8x2x1.5 | 7/0.52 | 0.6 | 0.4 | 1.8 | 30.4 | 1180 | ||
| 10x2x1.5 | 7/0.52 | 0.6 | 0.4 | 2.0 | 37.1 | 1543 | ||
| 12x2x1.5 | 7/0.52 | 0.6 | 0.4 | 2.0 | 37.1 | 1657 | ||
| 16x2x1.5 | 7/0.52 | 0.6 | 0.4 | 2.1 | 41.0 | 2023 | ||
| 20x2x1.5 | 7/0.52 | 0.6 | 0.4 | 2.2 | 45.8 | 2474 | ||
| 24x2x1.5 | 7/0.52 | 0.6 | 0.4 | 2.4 | 51.9 | 2920 | ||
| 2x2x2.5 | 7/0.67 | 0.7 | 0.3 | 1.6 | 22.8 | 625 | ||
| 4x2x2.5 | 7/0.67 | 0.7 | 0.4 | 1.7 | 26.8 | 937 | ||
| 6x2x2.5 | 7/0.67 | 0.7 | 0.4 | 1.9 | 31.9 | 1262 | ||
| 8x2x2.5 | 7/0.67 | 0.7 | 0.4 | 2.0 | 34.8 | 1551 | ||
| 10x2x2.5 | 7/0.67 | 0.7 | 0.4 | 2.1 | 41.7 | 1928 | ||
| 12x2x2.5 | 7/0.67 | 0.7 | 0.4 | 2.1 | 41.7 | 2089 | ||
| 16x2x2.5 | 7/0.67 | 0.7 | 0.4 | 2.3 | 46.9 | 2667 | ||
| 20x2x2.5 | 7/0.67 | 0.7 | 0.4 | 2.4 | 51.8 | 3175 | ||
| 24x2x2.5 | 7/0.67 | 0.7 | 0.4 | 2.6 | 59.4 | 3851 | ||
| 4x3x0.75 | 7/0.37 | 0.6 | 0.3 | 1.7 | 23.5 | 683 | ||
| 8x3x0.75 | 7/0.37 | 0.6 | 0.4 | 1.8 | 30.1 | 1131 | ||
| 12x3x0.75 | 7/0.37 | 0.6 | 0.4 | 2.0 | 36.7 | 1584 | ||
| 16x3x0.75 | 7/0.37 | 0.6 | 0.4 | 2.1 | 40.6 | 1937 | ||
| 20x3x0.75 | 7/0.37 | 0.6 | 0.4 | 2.2 | 45.7 | 2346 | ||
| 24x3x0.75 | 7/0.37 | 0.6 | 0.4 | 2.4 | 51.4 | 2794 | ||
| 4x3x1 | 7/0.43 | 0.6 | 0.3 | 1.7 | 24.4 | 741 | ||
| 8x3x1 | 7/0.43 | 0.6 | 0.4 | 1.9 | 31.7 | 1271 | ||
| 12x3x1 | 7/0.43 | 0.6 | 0.4 | 2.1 | 38.6 | 1775 | ||
| 16x3x1 | 7/0.43 | 0.6 | 0.4 | 2.2 | 42.7 | 2174 | ||
| 20x3x1 | 7/0.43 | 0.6 | 0.4 | 2.3 | 47.6 | 2645 | ||
| 24x3x1 | 7/0.43 | 0.6 | 0.4 | 2.5 | 54.2 | 3160 | ||
| 4x3x1.5 | 7/0.52 | 0.6 | 0.4 | 1.7 | 26.4 | 920 | ||
| 8x3x1.5 | 7/0.52 | 0.6 | 0.4 | 1.9 | 34.1 | 1514 | ||
| 12x3x1.5 | 7/0.52 | 0.6 | 0.4 | 2.1 | 41.1 | 2071 | ||
| 16x3x1.5 | 7/0.52 | 0.6 | 0.4 | 2.3 | 46.2 | 2638 | ||
| 20x3x1.5 | 7/0.52 | 0.6 | 0.4 | 2.4 | 51.0 | 3144 | ||
| 24x3x1.5 | 7/0.52 | 0.6 | 0.4 | 2.6 | 58.5 | 3820 | ||
| 4x3x2.5 | 7/0.67 | 0.7 | 0.4 | 1.8 | 29.5 | 1149 | ||
| 8x3x2.5 | 7/0.67 | 0.7 | 0.4 | 2.1 | 38.5 | 1949 | ||
| 12x3x2.5 | 7/0.67 | 0.7 | 0.4 | 2.3 | 47.1 | 2761 | ||
| 16x3x2.5 | 7/0.67 | 0.7 | 0.4 | 2.4 | 52.2 | 3423 | ||
| 20x3x2.5 | 7/0.67 | 0.7 | 0.4 | 2.6 | 58.4 | 4207 | ||
| 24x3x2.5 | 7/0.67 | 0.7 | 0.4 | 2.8 | 66.1 | 4995 | ||