Durable Hard Drawn Bare Copper Earth Cable 70mm2 For Electrical Test Equipment BS7884 Standard

 China Durable Hard Drawn Bare Copper Earth Cable 70mm2 For Electrical Test Equipment BS7884 Standard supplier

Durable Hard Drawn Bare Copper Earth Cable 70mm2 For Electrical Test Equipment BS7884 Standard image

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Brand Name :
TANO CABLE

Model Number :
BARE COPPER CABLE

Certification :
ISO, CE,CCC

Place of Origin :
CHINA

MOQ :
2000 M

Payment Terms :
L/C, T/T

Supply Ability :
100 tons per 10 days

Delivery Time :
7~15 days

Packaging Details :
by wooden drum, steel wooden drum, roll

Material :
Hard Drawn Bare Copper

Size :
12mm2-240mm2

Type :
Stranded

Standard :
BS7884

TANO CABLE Hard Drawn Bare Copper Earth Cable 70mm2 BS7884 Standard

Application

The bare copper conductor can be used for overhead electrical distribution lines, grounding electrical substations, electrical test equipment and any other electrical system, Suitable for numerous other applications.

Description

Plain bare soft drawn Copper conductors

Plain bare hard drawn Copper conductors

Standard

BS 7884, IEC 60228, ASTM B1, ASTM B2, ASTM B3, ASTM B8

Construction

Technical Specification

BS 7884
Nominal area
of cross-section of
stranded conductor
Construction
(stranding and
wire diameter)
Overall
diameter of
conductor
(approx.)
Approximate
Overal
Diameter
Nominal DC
Resistance at 20°C
Nominal
Breaking Load
Nominal Max.
mm2 No./mm mm kg/km ohm/km ohm/km KN
12.0 3/2.30 4.95 112.4 1.7430 1.7800 6.97
16.0 7/1.70 5.10 143.3 1.3680 1.3990 8.88
22.0 7/2.00 6.00 198.3 0.9882 1.0110 12.29
25.0 7/2.10 6.30 218.7 0.8959 0.9171 13.55
30.0 7/2.30 6.90 262.3 0.7469 0.7645 16.26
35.0 7/2.50 7.50 309.9 0.6324 0.6471 19.21
38.0 7/2.60 7.80 335.2 0.5847 0.5983 20.78
45.0 7/2.90 8.70 417.0 0.4698 0.4809 24.60
55.0 7/3.20 9.60 507.8 0.3859 0.3950 29.95
70.0 19/2.10 10.50 596.8 0.3316 0.3403 35.99
75.0 7/3.70 11.10 678.8 0.2887 0.2954 38.01
95.0 19/2.50 12.50 845.9 0.2343 0.2400 51.01
100.0 7/4.30 12.90 916.9 0.2138 0.2195 51.16

Packing

Delivery

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