0.6/1 kV Single Core Mica Tape Aluminium Wire Armoured Fire Resistant Power Cable to IEC 60502
CU/MGT/XLPE/LSZH/AWA/LSZH (Single Core)
Mica Tape, XLPE Insulated, LSZH Bedded, Aluminium Wire Armoured, LSZH Sheathed Cable
Application
These cables are suitable for indoor and outdoor applications, where a high safety against flame is required .
Public address and emergency voice communication system and traffic control centres.
Control and instrumentation service in industrial, commercial and residential buildings.
Such as: Schools&Universities, Hospital, Markets & Malls, Hotels, Theatres, Cinemas, Airports, Underground stations, Tunnels, Recreational
places& Amusement parks, Indoor work places.
Construction
Conductor: Plain annealed copper, class1 solid or class 2 stranded acc. to IEC 60228.
Flexible class 5 or tinned conductor could be offer upon request.
Fire Barrier: Mica tape (MGT).
Insulation: Cross-linked polyethlene (XLPE) compound as per IEC 60502-1.
Insulation Color Code:
| Number of Cores | Color Code to IEC 60502-1 | Color Code to BS 5467 |
| 1 | Red or Black | Brown or Blue |
Bedding: Low smoke zero halogen (LSZH) compound type ST8 (90°C) of IEC 60502-1.
Bedding Colour: Black.
Armour: Aluminium Wire Armoured (AWA).
Outer Sheath: Low smoke zero halogen (LSZH) compound Type ST8 (90°C) of IEC 60502-1.
Outer Sheath Color: Orange or other color as per customer request.
Electrical Characteristics
Recommended rated voltages U0
| Highest system voltage (Um) (kV) |
Rated voltage (U0) (kV) | |
| Categories A and B | Category C | |
| 1,2 | 0,6 | 0,6 |
Routine test voltages
| Rated voltage U0 (kV) | 0,6 |
| Test voltage (kV) | 3,5 |
Maximum conductor temperatures for different types of insulating compound
| Maximum conductor temperature (°C) | |
| Normal operation | Short-circuit (5 s maximum duration) |
| 90 | 250 |
Operating Temperature: -15°C to 90°C
Test Voltage: 3.5 kV for 5 minutes
Installation Reference
Min.Bending Radius (mm): 10 x cable overall diameter
Max.Pulling Tension (N/mm2): 50
Reference Standards
Design Specification: IEC60502-1
Conductor: IEC60228, BS EN60228
Fire Resistance: BS6387(C,W,Z), SS299(C,W,Z), IEC60331
Flame Retardancy: IEC60332-3-22, BS EN60332-3-22
Low Smoke Zero Halogen: IEC61034-2, BS EN61034-2, IEC60754-1, IEC60754-2, BS EN50267-2-1, BS EN50267-2-2
Dimension
| Nominal Conductor Area (mm2) |
No.and Diameter of Wires (no./mm) |
Thickness of Insulation (mm) |
Thickness of Bedding (mm) |
Diameter Under Armour (mm) |
Diameter of Armour Wire (mm) |
Thickness of Sheath (mm) |
Overall Diameter (mm) |
Approximate Weight (kg/km) |
| 1x50 | 19/1.78 | 1 | 1 | 13.8 | 1.25 | 1.8 | 19.9 | 1141 |
| 1x70 | 19/2.14 | 1.1 | 1 | 15.8 | 1.6 | 1.8 | 22.6 | 1588 |
| 1x95 | 19/2.52 | 1.1 | 1 | 17.7 | 1.6 | 1.8 | 24.5 | 1965 |
| 1x120 | 37/2.03 | 1.2 | 1 | 19.5 | 1.6 | 1.8 | 26.3 | 2326 |
| 1x150 | 37/2.25 | 1.4 | 1 | 21.5 | 1.6 | 1.8 | 28.3 | 2726 |
| 1x185 | 37/2.52 | 1.6 | 1 | 23.7 | 1.6 | 1.9 | 30.7 | 3266 |
| 1x240 | 61/2.25 | 1.7 | 1 | 26.6 | 2 | 2 | 34.6 | 4296 |
| 1x300 | 61/2.52 | 1.8 | 1.2 | 29.6 | 2 | 2.1 | 37.8 | 5184 |
| 1x400 | 61/2.85 | 2 | 1.2 | 33 | 2 | 2.2 | 41.4 | 6331 |
| 1x500 | 61/3.20 | 2.2 | 1.2 | 36.5 | 2.5 | 2.4 | 46.3 | 8110 |
| 1x630 | 127/2.52 | 2.4 | 1.4 | 41.3 | 2.5 | 2.6 | 51.5 | 10084 |
| 1x800 | 127/2.85 | 2.6 | 1.4 | 46 | 2.5 | 2.7 | 56.4 | 12368 |
| 1x1000 | 127/3.20 | 2.8 | 1.6 | 51.3 | 2.5 | 2.9 | 62.1 | 15151 |
