OEM manufactory acsr 336.4mcm optical fiber cable acsr conductor data sheet
Negotiable
Min.Order:1
High Performance acsr 795 mcm fibre optic cable acsr hawk conductor precio
High quality acsr dog conductor price acsr 120/20mm2 coaxial cable
Good price acsr aldrey fibre optic cable acsr 95 square meters
OEM manufactory wire acsr manufacture mcm 477 acsr 477 mcm acsr conductor de cable
Supply factory acsr conductor price 33kv acsr conductor optical fiber cable acsr cable
Best quality acsr overhead bare conductor bare conductor acsr hawk 477 mcm overhead cable acsr
Conductor Technical Structure | Unit | Value | ||||
Structure | Center: steel wire | Nos./mm | 1/2.0 | |||
Layer 1:steel wire | 6/2.0 | |||||
Layer 2: Aluminum wire | 10/2.57 | |||||
Layer 3: Aluminum wire | 16/2.57 | |||||
Standard | / | GB/T1179/IEC 61089/ASTM B232 / B232M-2009 / B498 | ||||
Stranding direction of outer layer | Direction | Right-hand | ||||
Conductor diameter | mm | 16.28±1% | ||||
Cross section | mm2 | 156.8±1% | ||||
Conductor weight | kg/km | 547.8±1% | ||||
Rated tensile strength | kN | 52 | ||||
Modulus of Elasticity | GPa | 73.9 | ||||
Coefficient of linear expansion | 10-6/℃ | 18.9 | ||||
Max. DC Resistance at 20℃ | Ohm/ft | 0.637 | ||||
Lay ratio | Aluminum layer | times | 16-wire layer 10-14 10-wire layer 10-16 | |||
Steel layer | 6-wire layer 18-30 |
Properties of Aluminum Wire (Before Stranding) | Unit | Value |
Diameter and tolerance | mm | 2.57±0.03 |
Min. tensile strength | MPa | 175 |
Min. elongation at 250mm | % | 1.7 |
Max. resistivity at 20℃ | Ω·mm2/m | 0.028172 |
Properties of Steel wire (Before stranding) | Unit | Value |
Diameter and tolerance | mm | 2.0±0.02 |
Min. tensile strength | MPa | 1410 |
Min. tension at 1% elongation | MPa | 1280 |
Min elongation at 250 mm | % | 3.5 |
Class of zinc coating | / | Class A |
Zinc coating quality | g /mm² | 230 |
Conductor diameter | MM | 6.0 |
Rated tensile strength | KN | / |