Transport Package: | Fumigated Drum |
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Specification: | 70/12 mm2 |
Trademark: | Grandcable |
Origin: | Jiangsu, China |
Samples: |
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Customization: |
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Description | Requirement |
Type of conductor (rated cross-section in mm² and metal type) | 120/20 mm² ACSR |
Applicable standards | EN 50182 (or equivalent) |
Aluminium Wires | |
Material | hard-drawn aluminium |
Diameter of wire (mm) | 2,44 |
Number of strands | 26 |
Calculated area of aluminium wires (mm2) | 121,6 |
Maximum resistivity at 20°C (nΩ.m) | 28,264 |
Minimum tensile strength | 175 MPa |
Coefficient of linear expansion at 20°C (per °C) | 23 E-06 |
Zinc-coated steel wires: | |
Material | round zinc-coated steel |
Type of steel wire (Regular or high or extra high strength) | (*) |
Class of zinc-coating | (Class 1 or Class 2) |
Diameter of wire (mm) | 1,90 |
No. of strands | 7 |
Calculated area of steel wires (mm2) | 19,8 |
Min. tensile strength (MPa) | 1,40 E-03 |
Min. stress at 1% extension (MPa) | 1,17 E-03 |
Min. elongation (%) | 3 |
Minimum mass of zinc-coating (g/m2) | (*) |
Coefficient of linear expansion at 20°C (per °C) | 11,5 E-06 |
Completed ACSR conductor: | |
Approx. Diameter of conductor (mm) | 15,5 |
Total area of conductor (mm2) | 141,4 |
Linear mass of conductor (kg/km) | 491,0 |
Rated tensile strength of conductor (kN) | 44,5 |
Modulus of elasticity (kN/mm2) | 77 000 |
Coefficient of linear expansion (per °C) | 1,92 E-05 |
DC resistance at 20°C (Ω/km) | 0,2376 |
Direction of lay (Right or left) | Z |
Mass of grease per unit of length (kg/km) | (*) |
Dropping point ("point de goutte") -(°C) | 105 |
Q: How long does it take get my inquiry replied?
A: Mostly the inquiry will be replied within 12 hours. And the quote will be sent to you in 1-3 days. It depends on the technical parameters and requirements of the cable. We will give you a reasonable and accurate quote.
Q: Can I get samples before placing the order?
A: You will get a sample for free if we have the storage of that cable.
Q: What's the MOQ of your product?
A: The MOQ of our most product is 1000 meters. But if there's any exceptional situation, we can make some negotiations.
Fore More Information, Please do feel free to contact us!
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