BS 7889 UV Resistance 3×35 Copper XLPE Insulated Cable
3×35 XLPE insulated cable.
XLPE insulated power cable
XLPE insulated cables (also called XLPE insulated wires) have ordinary annealed twisted-pair round and round round copper conductors sold in rounds, with XLPE insulation and PVC sheath, we provide a full range of low voltage from one core to five cores 0.6/1kv cable. XLPE insulated cables/wires are widely used in network power systems, power distribution and transmission. We can manufacture XLPE insulated power cables according to IEC 60502, BS 7889 and AS/NZS 5000.
Physical and Electrical Characteristics
| No.cores x | Insulation | Sheath | Outer Ø | weight | Current ratings in air 30℃ | Current ratings buried 20℃ | |
| cross-sec. | thickness | thickness | approx. | approx. | |||
| Nominal | |||||||
| Phase | Neutral | value | |||||
| mm² | mm | mm | mm | mm | kg / km | A | A |
| 3×4+1×2.5 | 0.7 | 0.7 | 1.8 | 12.7 | 277 | 37 | 47 |
| 3×6+1×4 | 0.7 | 0.7 | 1.8 | 13.9 | 363 | 47 | 60 |
| 3×10+1×6 | 0.7 | 0.7 | 1.8 | 16.1 | 527 | 64 | 81 |
| 3×16+1×10 | 0.7 | 0.7 | 1.8 | 18.6 | 766 | 85 | 106 |
| 3×25+1×16 | 0.9 | 0.7 | 1.8 | 22.2 | 1140 | 113 | 137 |
| 3×35+1×16 | 0.9 | 0.7 | 1.8 | 24.6 | 1475 | 139 |
164 |
Application
XLPE insulated cables can be used in almost all installations: ground, cable tray, indoor, power station, factory, exchange station. Because of their better thermal properties, they are especially recommended for the following occasions:
-High ambient temperature
-The cable is exposed to sunlight
-The cable is placed in the pipe of the concrete block
-Cables are grouped
-High emergency load is important
-Need high short circuit current
-High shielding layer must transmit high leakage current
Special functions on request:
•Oil resistance
• UV resistance
• Flame retardant cat. A, B, C
•Non-flame retardant
•termite
• Rodent
• Low smoke zero halogen
Get in Touch
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