Bare Copper Conductor

Port:	Qingdao
Payment Terms:	L/C,D/A,D/P,T/T
Supply Ability:	420 Ton/Tons per Week
Place of Origin:	Henan China
Brand Name:	Yifang
Model Number:	BARE COPPER CONDUCTOR
Type:	Bare
Application:	Overhead
Conductor Material:	Copper
Conductor Type:	Stranded
Insulation Material:	without
Standard:	BS
Material:	High Purity Copper
Voltage:	Available)
Certification:	ISO CCC CE
Delivery Detail:	Shipped in 20 days after payment
Packaging Detail:	wooden drum

Our Company

Zhengzhou Yifang Cable Co.,Ltd.http://yifang.en.alibaba.com is mainly specialized in Wires and Cables, including designment, production and sales.

The products are complying with GB,IEC,BS,ASTM,ect. Besides,we have the capacity to desigh and produce all kinds of wires and cables according to your special requirments.

In the past years, our products have been sold to many countries and regions, such as Australia, Algeria, Bolivia, Brazil, Chile,Iran, Malaysia,Mexico, Russia, Tanzania, Zambia,etc.

Parts of certifications and our clients from all around the world.

Product Description

Bare Copper Conductor

These sre standard circular bare copper conduvtors mainly used for:

a) Overhead transmission system

b) Overhead traction system

c) Transformer earthing(occasionally)

While the tables give broad constructional details,BS 7884 covers all the details mentioned below:

a) Material composition

b) Dimensions

c) Mechanical properties

d) Electrical resistance

e) Stranding details

f) Test details

British Sizes BS 7884:1997

Nominal Area	Stranding/Wire Diameter	Approximate Overall Diameter	Nominal Mass	DCResistance at 20℃	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