Shipboard Cable Tcu/Mgt/Epr/Is/Zh/Gswb/Zh Cable
Product Description
APPLICATION
Fire resistant cables for fixed wiring in ships and on mobile and
fixed offshore units.
CONSTRUCTION
Conductor
0.75mm2 to 1.5mm2: Class 5 flexible tinned copper conductor
2.5mm2 and above: Class 2 stranded tinned copper conductor
Separator
Mica glass tape
Insulation
Halogen free EPR (Ethylene Propylene Rubber)
Type GP4
Screen
Individual aluminium polyester tape
Bedding
Halogen free elastomer EPR (Ethylene Propylene Rubber)
Type SB 1
Armour
GSWB (Galvanized Steel Wire Braid)
Sheath
Halogen free heat resistant, oil resisting and flame retardant
elastomer compound Type SW4
CHARACTERISTICS
Voltage Rating (Uo/U)
150/250V
Temperature Rating
-40°C to +90°C
Minimum Bending Radius
6 x overall diameter
Core Identification
Black White with printed numbers of pairs
Sheath
Grey Blue
NO. OF PAIRS | CONDUCTOR CLASS | NOMINAL CROSS SECTIONAL AREA mm² |
NOMINAL OVERALL DIAMETER mm |
NOMINAL WEIGHT kg/km |
1P | 5 | 0.75 | 12.9 | 221 |
1P | 5 | 1 | 13.1 | 225 |
1P | 5 | 1.5 | 14.6 | 279 |
1P | 5 | 2.5 | 15.7 | 332 |
2P | 5 | 0.75 | 14.9 | 333 |
2P | 5 | 1 | 15.1 | 349 |
2P | 5 | 1.5 | 16.3 | 404 |
3P | 5 | 0.75 | 19.1 | 433 |
3P | 5 | 1 | 19.6 | 453 |
3P | 5 | 1.5 | 21 | 522 |
3P | 5 | 2.5 | 23 | 692 |
7P | 5 | 0.75 | 24.9 | 740 |
7P | 5 | 1 | 25.3 | 759 |
7P | 5 | 1.5 | 26.9 | 866 |
12P | 5 | 0.75 | 31.3 | 1129 |
12P | 5 | 1 | 32.9 | 1296 |
12P | 5 | 1.5 | 35 | 1475 |
20P | 5 | 0.75 | 39.8 | 1765 |
20P | 5 | 1 | 40.8 | 1920 |
20P | 5 | 1.5 | 43.1 | 2155 |
1T | 5 | 0.75 | 13.4 | 248 |
1T | 5 | 1 | 13.8 | 266 |
1T | 5 | 1.5 | 15.2 | 314 |
1T | 5 | 2.5 | 16.8 | 394 |
1Q | 5 | 0.75 | 14.5 | 291 |
1Q | 5 | 1 | 14.8 | 307 |
1Q | 5 | 1.5 | 16.1 | 359 |
1Q | 5 | 2.5 | 17.9 | 445 |
ELECTRICAL CHARACTERISTICS
NOMINAL CROSS SECTIONAL AREA mm² |
MAXIMUM INSULATION RESISTANCE AT 20°C | INDUCTANCE mH/km |
CAPACITANCE pf/m |
L/R RATIO AT 1kHz µh/ohms |
0.75 | 930 | 0.75 | 130 | 25 |
1 | 827 | 0.73 | 140 | 25 |
1.5 | 729 | 0.68 | 160 | 40 |