Custom Aerial Bundled Cable , PE Insulated Cable Aluminium Alloy Conductors
USD $0.19 - $10.99/ /Kilogram
Min.Order:1 Kilogram
Shanghai Shenghua Cable (Group) Co., Ltd.
Fixed Wire 3x2.5 sqm,And 3x1.5sqmm With White PVC Jacket Good Price Made In China
Three Core Flexible Wire Distributor from ShangHai Shenghua Cable Group
U-1000V Unarmoured Three Core Aluminum Conductor PVC Insulated & Sheathed Cable
3core 2.5mm Flexible Wire With PVC Insulated and Jacket Multi-core Copper conductor cable
H05VV-F 3core 1.5 sqmm Flexible Wire CU/PVC/PVC Fine-Stranded Conductor
3 Core Aerial Bundled Triplex Service Drop Cable For Overhead Power Transmission Lines
Custom Aerial Bundled Cable , PE Insulated Cable Aluminium Alloy Conductors
Description
The aerial Bundled cables designed for overhead distribution lines have an insulated neutral messenger made of AAAC, which the insulated aluminium phase conductor are helically wound over it. Cables are rated at 0.6/1(1.2)kV and conform to IEC60502.
Construction
Conductor:a)Phase - The phase conductor shall be of H68 Condition aluminium conductor and compacted circular stranded.
b)Neutral or messenger - The Neutral or messenger conductor shall be of aluminium alloy conductor and compacted circular stranded.
Insulation:The phase, neutral conductors shall be extruded with polyethylene(PE) as insulation.
Schedule of technical particulars
Phase conductor | |||||||||||
Nominal cross-sectional area | mm² | 16 | 16 | 25 | 35 | 50 | 70 | 95 | 120 | 150 | 185 |
Number of cores | 1 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | |
Minimum number of wires | 6 | 6 | 6 | 6 | 6 | 12 | 15 | 15 | 30 | 30 | |
Nominal insulation thickness | mm | 1 | 1 | 1.2 | 1.2 | 1.4 | 1.4 | 1.6 | 1.6 | 1.8 | 2.0 |
Diameter of insulated core | mm | 6.8 | 6.8 | 8.5 | 9.5 | 11.2 | 13.0 | 15.1 | 16.6 | 18.4 | 20.6 |
Max. DC resistance at 20℃ | ohm/km | 1.91 | 1.91 | 1.20 | 0.868 | 0.641 | 0.443 | 0.320 | 0.253 | 0.206 | 0.164 |
Current rating at still wind, ambient | A | 61 | 61 | 84 | 104 | 129 | 167 | 209 | 246 | 283 | 332 |
temperature=30℃ | |||||||||||
Conductor temperature=75℃ | |||||||||||
Messenger conductor | |||||||||||
Nominal cross-sectional area | mm² | 25 | 25 | 25 | 25 | 35 | 50 | 70 | 70 | 95 | 120 |
Minimum number of wires | 6 | 6 | 6 | 6 | 6 | 6 | 12 | 12 | 15 | 15 | |
Nominal insulation thickness | mm | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.4 | 1.4 | 1.4 | 1.6 | 1.6 |
Diameter of insulated core | mm | 8.5 | 8.5 | 8.5 | 8.5 | 9.5 | 11.2 | 13.1 | 13.1 | 15.1 | 16.6 |
Max. DC resistance at 20℃ | ohm/km | 1.312 | 1.312 | 1.312 | 1.312 | 0.943 | 0.693 | 0.469 | 0.469 | 0.349 | 0.273 |
Calculated breaking load | kN | 6.4 | 6.4 | 6.4 | 6.4 | 8.9 | 12.1 | 18.0 | 18.0 | 24.2 | 30.8 |
Completed cable | |||||||||||
Approx. overall diameter | mm | 15.3 | 19.0 | 23.2 | 25.6 | 30.0 | 34.9 | 40.6 | 44.1 |