Soft Drawn Bare Cable 70mm2 95mm2 25mm2 Bare Copper Conductor

• Color: Red Black Yellow White
• Shipment: in Container by Sea
• Delivery: 15 Work Days
• OEM: Available
• Material: Copper / Aluminum
• Transport Package: Coil or Drum
• Model NO.: bare cable
• Specification: 10mm~185mm
• Trademark: Qingxin
• Origin: China
• HS Code: 8544492900
• Production Capacity: 10000 Km Per Month

Product Description

*Solid or Concentric stranded bare Soft or Annealed Copper.
 

* Cable features

 High-purity Oxygen-free Copper, the electrical conductivity is stable and the current load capacity is strong.
 

The copper flexible stranded wire has passed tenacity processing,so the complete-product is soft and its outline is beautiful.
 

The DC electrical resistivity(20°c)of copper braided wire is low than 0.0182Ω.mm²/m,the DC electrical resistivity(20°c)of tinning copper braided wire is low than 0.0193Ω.mm²/m.

 

 

* Application

 

a) Overhead transmission system

 

b) Overhead traction system

 

c)Transformer earthing (occasionally)

*Specifications

Nominal Area	Stranding/Wire Diameter	Approximate Overall Diameter	Nominal Mass	DCResistance at 20ºC	Minimum Breaking Load
mm2	mm	mm	Kg/Km	Ohm/Km	KN
10	7/1.35	4.05	89.82	1.8290	3.752
14	7/1.6	4.80	126.20	1.3030	5.267
16	3/2.65	5.72	148.30	1.1060	6.194
16	7/1.7	5.10	142.40	1.1540	5.946
25	7/2.1	6.30	217.30	0.7563	9.073
32	3/3.75	8.10	296.90	0.5520	12.40
32	7/2.45	7.38	298.20	0.5497	12.442
35	7/2.50	7.50	308.00	0.5337	12.860
50	7/3.00	9.00	443.50	0.3706	18.52
50	19/1.80	9.00	435.80	0.3819	17.70
70	7/3.55	10.65	621.10	0.2646	25.93
70	19/2.10	10.50	593.20	0.2806	24.09
95	19/2.50	12.50	840.70	0.1980	34.14
100	7/4.30	12.90	911.20	0.1810	36.54
120	19/2.80	14.00	1055.00	0.1578	42.83
125	19/2.90	14.50	1131.00	0.1471	45.94
150	19/3.20	16.00	1377.00	0.1208	55.94
150	37/2.25	15.75	1334.00	0.1264	53.88
185	19/3.55	17.75	1695.00	0.09815	68.86
185	37/2.50	17.50	1647.00	0.1024	66.49