Bare Ground Earth Copper Conductor 29mm2

• Customization: Available
• Application: Construction, Overhead, Power Station
• Voltage: High Voltage Cable
• Model NO.: Copper Conductor
• Current: AC Cable
• Material Shape: Round Wire
• Wire Core Material: Bare Copper Wire
• Certification: ISO, CCC, CE
• Model: 29mm2
• Brand: Qifan
• Standard: IEC BS ASTM
• Material: Hard Drawn Copper Wire
• Size: 29mm2
• No of Wires: 7
• Conductor Shape: Round
• HS Code Number: 4107961636
• Origin Country: China
• Range of Application: Power Station
• Transport Package: Export Drum
• Specification: 120mm2
• Trademark: Qifan
• Origin: China
• Production Capacity: 30000km/Month

Product Description

Bare Ground Earth Copper Conductor 29mm2

 

 

Description of bare copper conductor

Bare copper, solid or stranded. Available in tempers hard and annealed. The conductors are

concentrically stranded.

Specification of bare copper conductor

BS 7884 : 1997, ASTM B-1; ASTM B-8

Application of bare copper conductor

Solid and stranded bare copper conductors are suitable for overhead transmission and
distribution applications. Stranded conductors of greater flexibility are suitable for
uninsulated hook up, jumpers and grounds in electrical construction.

Installation

Hard drawn copper conductor can be installed in air. It is recommended that the installation instructions

 indicated by the Local Electric Code, or any equivalent, be followed, so that the safeguarding of persons and the

integrity of the product will not be affected by deficiencies in the installation.

Specification
ASTM B8

Size	Nominal cross section	Overall diameter	Linear weight	Calculated breaking load	Max.DC resistance of conductor at 20ºC
AWG	mm2	mm	Kg/km	kN	Ohm/km
1	42.4	7.35	377	16.3	0.423
2	33.6	6.54	299	13.3	0.533
4	21.2	5.19	188	8.8	0.848
6	13.3	4.12	118	5.7	1.349
8	8.4	3.26	74	3.7	2.143
10	5.3	2.59	47	2.3	3.409
12	3.3	2.05	29	1.5	5.419
14	2.1	1.63	19	0.9	8.61
16	1.3	1.29	12	0.6	13.715
18	0.8	1.02	7	0.4	21.843

    BS 7884

Nominal cross section	No./dia of wire	Overall diameter	Linear weight	Calculated breaking load	Max.DC resistance of conductor at 20ºC
mm2	No./mm	mm	Kg/km	daN	Ohm/km
10	7/1.35	4.05	89.82	3752	1.829
14	7/1.60	4.80	126.2	5267	1.303
16	7/1.7	5.10	142.4	5946	1.154
25	7/2.1	6.3	217.3	9073	0.7563
35	7/2.5	7.5	308	12860	0.5337
50	7/3.0	9.0	435.8	17700	0.3706
70	19/2.1	10.5	593.2	25930	0.2808
95	19/2.50	12.50	840.7	34140	0.198
120	19/2.80	14.0	1055	42830	0.1578
150	19/3.20	18.0	1377	55940	0.1208