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Copper Bus Bar

  /  Copper Bus Bar

Copper Flat Bar and Ground Bus Bar Manufacturer in India Design for Continuous Current, See Specification

 

Copper Bus Bar Specification

 

Specification Of Copper Bussing

Copper Bus Bar Manufacturer in India As Per Customer Drawing

Cross Section

Cross Section

upto 3000 mm²

Copper Bus Bars Thickness

Copper Bus Bars Thickness

up to 50 mm

Copper Flats Width

Copper Flats Width

upto 300 mm

 

Copper Grounding Bus Bar Tempers

Copper Grounding Bus Bar Tempers

Half Hard (HB), Annealed (Soft), Full Hard (HD)

Flex Bus Bar Brand

Flex Bus Bar Brands

Cupro Met (Our Own Brand), Met Tube-Malaysia (Authorised Dealer)

Bus Bar Copper Material

Bus Bar Copper Material

ETP, OFHC

 

Standards

Standards

BS EN 13601:2013, IS -4171, 1S-288, IS-613, 191 & 1897, ASTM B187

Sharpness

Sharpness

Sharp, Round, Full Radius Edges

Tinned Copper Busbar Grades

Tinned Copper Busbar Grades

TP2, C19400, C1100, C12200, C1220T, C1201T, C10200, TP1, T2, C14200, C1200, TU2, C1020T etc

 

Marine Ground Bus Bar Plating

Marine Ground Bus Bar Plating

Tin, Silver, or any other up to 50 microns.

Laminated Copper Busbar Insulation Type

Laminated Copper Busbar Insulation Type

Heat Shrink Sleeves, Epoxy, Special Paint

Conductivity

Conductivity

Min 97% (in hard condition), Min 100% (in soft condition)

 

Copper Flats Standard Chart
Material
Description
Specification Copper
%
BSS ISS
High Conductivity
Electrolytic Tough
Pitch
2874 C
101
613 (Including
Silver) 99.92
In.
Phosphorous
Deoxidized non arsenical Copper
2874 C
106
4171 (Including
Silver) 99.90
Min.

 

Suppliers of Flexible Copper Busbar in Both Braided and Insulated Form in Mumbai, Refer Sizes and Current Ratings

Copper Busbar Size Chart
Thickness Width
5 – 12 mm 10 – 200 mm
2 – 25 mm 10 – 100 mm
1 – 25 mm 10 – 50 mm
3 – 25 mm 10 – 150 mm

 

Tinned Copper Busbar Current Carrying Capacity
Busbar Size Approx D.C
Resistance 20°C
Weight X Sectional area Approx D.C rating (1) Approx A.C rating Modulus of Section Z Moment of Inertia
Free Air (3) Still Air (3) Free Air Still Air Flat Edge-wise Flat Edge-wise
mm mW/m kg/m mm2 A A A A mm3 mm3 mm4 mm4
12.5 x 1.60 862 0.179 20.0 135 125 135 125 5.333 41.66 4.266 260.4
16 x 1.60 673 0.229 25.6 170 155 170 155 6.826 68.26 5.461 546.1
10 x 1.60 1077 0.143 16.0 115 105 115 105 4.266 26.66 3.413 133.3
20 x 1.60 538 0.286 32.0 205 185 205 185 8.533 106.6 6.826 1,066
30 x 1.60 359 0.429 48.0 290 265 290 265 12.80 240.0 10.24 3,600
25 x 1.60 431 0.357 40.0 250 225 250 225 10.67 166.6 8.533 2,083
12.5 x 2.00 689 0.223 25.0 155 140 155 140 8.333 52.08 8.333 325.5
16 x 2.00 538 0.286 32.0 190 175 190 175 10.66 85.33 10.66 682.6
10 x 2.00 862 0.179 20.0 130 115 130 115 6.666 33.32 6.666 166.6
20 x 2.00 431 0.357 40.0 230 210 230 210 13.33 133.3 13.33 1,333
30 x 2.00 287 0.536 60.0 330 295 330 295 20.00 300 20.00 4,500
25 x 2.00 344 0.446 50.0 280 255 280 255 16.66 208.3 16.66 2,604
40 x 2.00 215 0.714 80.0 420 380 420 380 26.66 533 26.66 10,660
50 x 3.0 114 1.339 150 635 570 635 570 75.0 1,250 112.50 31,250
12.5 x 2.50 557 02.279 31.25 175 160 175 160 13.02 65.60 16.27 406.9
10 x 2.50 689 0.223 25.0 145 130 145 130 10.42 41.66 13.02 208.3
16 x 2.50 431 0.357 40.0 215 195 215 195 16.66 106.70 20.83 853.3
25 x 2.50 275 0.558 62.5 315 285 315 285 26.04 260.4 32.55 3,255
20 x 2.50 344 0.446 50.0 260 235 260 235 20.83 166.6 26.04 1,666
30 x 2.50 229 0.670 75.0 370 330 370 330 31.25 375.0 39.06 5,625
50 x 2.50 137 1.115 125 575 520 575 520 52.08 1041 65.10 26,040
40 x 2.50 172 0.893 100 475 425 475 425 41.66 666.5 52.08 13,330
60 x 2.50 114 1.339 150 675 605 675 605 62.50 1500 78.13 45,000
12.5 x 2.75 437 0.352 39.4 200 180 200 180 20.67 82.03 32.56 512.7
10 x 2.75 547 0.281 31.5 170 150 170 150 16.54 5205 26.05 262.5
20 x 3.0 287 0.536 60.0 290 260 290 260 30.00 200.0 45.00 2,000
30 x 3.0 191 0.803 90 405 365 405 365 45.0 450.0 67.50 6,750
25 x 3.0 229 0.670 75 350 315 350 314 37.5 312.4 56.25 3,906
40 x 3.0 143 1.071 120 520 470 520 470 60.0 800.0 90.00 16,000
60 x 3.0 95.7 1.607 180 740 665 740 665 90.0 1,800 135.00 54,000

 

Get Silver, Nickel and Tin Plated Copper Bus Bar Stock in Both Ofc and and Etp Grades for Control Panel/ Switch Gears/electrical at Best Price

Application Of Copper Bus Bars

Application Of Copper Bus Bars

  • Switchgear
  • Transformers
  • Circuit Breakers
  • Solar Panels
  • Busbar Trunking Systems
  • Wind Turbines
  • Terminals and Connectors
  • Electric vehicles
Ground Bus Bar Price
Size Price in USD Price in INR
40 x 5 mm Thick $10.95 ₹ 913.67
70.00MM X8.00 MM X 4000.00 MM $ 10.15 ₹ 846.92
50 mmX 4mm THK, Length:6 Meter $ 378.42 ₹ 31575.44
 10X5X58MM $ 5.56 ₹ 463.93
4 Way 19mm x 3mm x 165mm $11.37 ₹ 949
5 Mm To 40 Mm Thickness $ 5.75 ₹ 480

 

Specialises in Custom Copper Busbar Made From C110 Material for General Engineering, View Copper Bussing Weight Chart Here
Copper Flat Bar Weight Chart
Current Capacity Busbar Size Weight kg/m
2000 10×100 8.9
1600 10×80 7.12
2400 10×120 10.68
1200 10×60 5.34
800 10×40 3.56
1000 10×50 4.45
200 6×30 1.6
300 5×30 1.335
400 5×40 1.78
250 5×25 1.1125

 

Find Complete Source of Copper Tubing Bus Bar, Including Various Types Like Electrical, Battery, Laminated, and Marine Busbars, See HSN Code
Copper Bus Bar Stock

Ground Bus Bar

Ground Bus Bar

Copper Flat Bar

Copper Flat Bar

Flexible Bus Bar

Flexible Bus Bar

Tin Plated Copper Bus Bar

Tin Plated Copper Bus Bar

Electrical Copper Bus Bar

Electrical Copper Bus Bar

Copper Battery Bus Bar

Copper Battery Bus Bar

Laminated Copper Busbar

Laminated Copper Busbar

Copper Conductor Busbar

Copper Conductor Busbar

 

Custom Shape Copper Bus Bar
Description Hollow Busbar Flat Busbar Round Busbar Custom-Shaped Busbar
Temper Semi Hard Half Hard Full Hard As per the custom design
Density 8.89g/cm3 8.89g/cm3 8.89g/cm3 8.89g/cm3
Copper Purity Minimum 99.90% Minimum 99.90% Minimum 99.90% Varies
Corners Rounded Corners Sharp Corners Full Round Corners As per the custom design
Dimensions Tolerance BS EN13601/ASTM B187 BS EN13601/ASTM B187 BS EN13601/ASTM B187 As per the custom design
Elongation Minimum 11% Minimum 12% Minimum 13% Varies
Tensile Strength Minimum 240Mpa Minimum 250Mpa Minimum 260Mpa Varies
Conductivity Minimum 98.1%IACS Minimum 98.3%IACS Minimum 98.5%IACS Varies
Bend Test No Crack No Crack No Crack Varies based on shape
Tin Plating 3 to 5 Microns 3 to 5 Microns 3 to 5 Microns Varies

 

Flexible Bus Bar HSN Code
Description HSN Code
Copper Bus Bar  74071030

 

Copper Grounding Bus Bar Ampacity Chart
Dimension, Inches Area DC Resistance
at 20° C
Weight Per Ft
in Lbs
50° C Rise 30° C Rise 65° C Rise
Thickness x Width Circ Mils
Thousands
Sq. In Microhms
Per Sq. Ft.
60 Hz
Ampacity
Amp*
Skin Effect
Ratio
at 90° C
60 Hz
Ampacity
Amp*
Skin Effect
Ratio
at 90° C
60 Hz
Ampacity
Amp*
Skin Effect
Ratio
at 90° C
1/16 x 3/4 59.7 .0469 175.0 .181 193 1.00 145 1.00 225 1.00
1/16 x 1/2 39.7 .0312 264.0 .121 136 1.00 103 1.00 157 1.00
1/16 x 1 79.6 .0625 132 .241 250 1.00 187 1.00 285 1.00
1/16 x 2 159 .125 65.8 .483 460 1.01 345 1.01 530 1.01
1/16 x 1 1/2 119 .0938 87.7 .362 355 1.00 270 1.00 410 1.00
1/8 x 1/2 79.6 .0625 132 .241 205 1.00 153 1.00 235 1.00
1/8 x 1 159 .125 65.8 .483 360 1.01 270 1.01 415 1.01
1/8 x 3/4 119 .0938 87.7 .362 285 1.00 215 1.00 325 1.00
1/8 x 1 1/2 239 .188 43.8 .726 510 1.01 385 1.01 590 1.01
1/8 x 2 318 .250 32.9 .966 660 1.02 495 1.02 760 1.02
1/8 x 3 477 .375 21.9 1.45 940 1.03 710 1.03 1100 1.03
1/8 x 4 636 .500 16.5 1.93 1200 1.04 910 1.04 1400 1.04
1/8 x 3 1/2 558 .438 18.8 1.69 1100 1.03 810 1.04 1250 1.03
1/8 x 2 1/2 397 .312 26.4 1.21 800 1.02 600 1.02 920 1.02
3/16 x 1/2 119 .0938 87.7 .362 260 1.00 195 1.00 300 1.00
3/16 x 1 239 .188 43.8 .726 455 1.01 340 1.01 520 1.01
3/16 x 1 1/2 358 .281 29.3 1.09 630 1.02 480 1.02 730 1.02
3/16 x 3/4 179 .141 58.4 .545 360 1.01 270 1.01 415 1.01
3/16 x 2 477 .375 21.9 1.45 810 1.03 610 1.03 940 1.03
3/16 x 3 715 .562 14.6 2.17 1150 1.05 870 1.05 1350 1.04
3/16 x 3 1/2 835 .656 12.5 2.53 1300 1.06 990 1.07 1500 1.06
3/8 x 1 1/2 715 .562 14.6 2.17 940 1.04 710 1.05 1100 1.04
3/16 x 2 1/2 597 .469 17.5 1.81 980 1.04 740 1.04 1150 1.03
3/16 x 4 955 .750 11.0 2.90 1450 1.08 1100 1.09 1700 1.07
1/4 x 1 318 .250 32.9 .966 530 1.02 400 1.02 620 1.02
1/4 x 1/2 159 .125 65.8 .483 315 1.01 240 1.01 360 1.01
1/4 x 3/4 239 .188 43.8 .726 425 1.01 320 1.01 490 1.01
1/4 x 1 1/2 477 .375 21.9 1.45 740 1.03 560 1.03 860 1.03
1/4 x 2 1/2 796 .625 13.2 2.41 1150 1.06 850 1.06 1300 1.06
1/4 x 2 637 .500 16.5 1.93 940 1.04 710 1.04 1100 1.04
1/4 x 3 955 .750 11.0 2.90 1300 1.08 990 1.08 1550 1.07
1/4 x 4 1270 1.00 8.23 3.86 1700 1.11 1250 1.12 1950 1.10
1/4 x 3 1/2 1110 .875 9.40 3.38 1500 1.09 1150 1.10 1750 1.09
1/4 x 5 1590 1.25 6.58 4.83 2000 1.15 1500 1.16 2350 1.14
3/8 x 3/4 358 .281 29.3 1.09 550 1.02 415 1.02 630 1.02
1/4 x 6 1910 1.50 5.49 5.80 2350 1.17 1750 1.18 2700 1.17
3/8 x 1 477 .375 21.9 1.45 680 1.03 510 1.03 790 1.03
3/8 x 2 955 .750 11.0 2.90 1150 1.08 880 1.08 1350 1.07

 

Mechanical Properties Of Copper Electrical Bus Bars
Standard Copper Alloy No. Mechanical Properties
Tensile strength (Mpa) Grain Size (mm) Elongation(%) Temper
JIS H3300 C1100 245 ~ 325 OL
O205 O40
O265 H
C1220 O255 H
O205 O0.040 O40 OL
O205 0.025 ~ 0.060 O40 O
245 ~ 325 1/2H
ASTM B88 C11000 O200 O0.025 O50
  O200 O0.040 O60
C12200 O250 H58
EN 1057 O250 O30 or 20 R250
O220 O40 R220
O290 O3 R290
ASTM B75 C11000 O205 O0.040 O50
  O205 O0.040 O60
C12200 O310 H80
O250 H58
Copper Battery Bus Bars Chemical Composition
99

Copper

Cu

1

Phosphorus

P

Cu Conductor Busbar Equivalent
Alloy Name Others BS UNS BS EN
    United Kingdom North America United Kingdom/Europe
C1-03 NF A5-1-11-8-1 C1-03 C1-02-00 CW-00-8A
C1-09 2.-15-45 C1-09 C1-45-00 CW-11-8C
C1-01 NF A5-1-11-8-1 C1-01 C1-10-00 CW-00-4A
C1-06 BS-28-70-; BS-28-71-; BS-28-74 C1-06 C1-22-00-; C1-22-10-; C1-23-00 CW-02-4A
C1-07 C1-07 C1-42-00 BS-28-71-; BS-28-75
C1-10 BS-14-33-, BS-38-39 C1-10 C1-01-00 CW-00-9A

 

BS EN ISO DESCRIPTION
United Kingdom Europe    
C103 CW008A Cu-OF Oxygen free high conductivity copper
C101 CW004A Cu-ETP Electrolytic, tough pitch, high conductive copper
C111 CW114C Cu-S Sulphur copper (free machining)
CC102 CW106C CuCr1Zr Copper Chrome Zirconium
C101 CW013A Cu-Ag-4 Silver-bearing Copper
C109 CW118C Cu-TEP Tellurium copper (free cutting)
C101 CW011A Cu-Ag-2 Silver-bearing Copper
C101 CW012A Cu-Ag-3 Silver-bearing Copper

 

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