Construction
(1)Conductor: 7 stranded wire
(2)Insulation: Type PVC/C
Assembly: The cores shall be twisted together
(3)Inner covering: PVC compound
(4)Over sheath: PVC compound Type ST4
Applied standard
IEC 60227-4 (Model IEC 10 )
Maximum conductor temperature in normal use: 70oC
Voltage test : 2000V/5 minutes
Color :
Application
For fixed wiring
No of core & Nominal cross section area | Construction of conductor (Number/ diameter of wire) | Conductor Approx. Diameter | Maximum DC resistance of conductor at 20oC | Insulation Thickness (specified value) | Inner covering (Approx . value) | Over sheath Thickness (specified value) | Minimum insulation resistance at 70oC | Mean overall diameter of cable | Calculated overall diameter of cable | Approx . overall weight of cable | Standard packing length per each coil |
Lower limit | Upper limit |
No.xmm2 | No./mm | mm | Ω/km | mm | mm | mm | MΩ.km | mm | mm | mm | Kg/km | m |
2x1.5 | 7/0.52 | 1.56 | 12.10 | 0.7 | 0.4 | 1.2 | 0.0100 | 7.8 | 10.5 | 9.7 | 135 | 200 |
2x2.5 | 7/0.67 | 2.01 | 7.410 | 0.8 | 0.4 | 1.2 | 0.0090 | 9.0 | 12 | 11.0 | 181 | 100 |
2x4 | 7/0.85 | 2.55 | 4.610 | 0.8 | 0.4 | 1.2 | 0.0077 | 10 | 13 | 12.1 | 233 | 100 |
2x6 | 7/1.04 | 3.12 | 3.080 | 0.8 | 0.4 | 1.2 | 0.0065 | 11 | 14 | 13.2 | 296 | 100 |