Laminated and Flexible Copper are developed from high conductivity based electrolytic grade copper sheets/foils. These are made using a press welding procedure where individual copper strips are fused through applying direct current as well as pressure without the need of foreign material.

The process assures minimum resistance and helps in increasing products' service life as well as bringing a reduction in downtime. Further, these also come with superior mechanical & electrical properties at high temperatures.

Braided and flexible copper is precision manufactured from high conductivity ETP grade Copper wire in different diameters including in diameters like 0.07 mm to 0.30 mm as well as in finish options comprising bare, tinned as well as silvered. These can be offered with contact areas comprising cold formed finish in solder less seamless tubular lugs that are put around braided strips. Further, these meet defined production demands and can be made available in variety of designs including in customized options for meeting job ­ specific applications.

Flexible Link Copper delivers maximum conductivity and minimum voltage drop without any loss of flexibility in a braid. Designed as the flexible link, these find used in spot welding machines as well as provide clients with necessary Insulation on flexible as per their specific requirements. These are also stringently tested on defined parameters before being supplied to the customers. Further, we can also offer customized solutions as demanded by the customers.

Copper Flexible Bus Bars are manufactured using superior grade copper comprising stacked strips coming with riveted/welded contact areas. Further, these flexible busbar feature constant cross­sections over whole length and can be loaded with same current. Here, a part of connectors are used as flexible expansion connectors so as to connect busbars with transformers, switch gears, generators and other equipment. These provide superior elasticity thermal expansion that also makes them to be used as expansion connectors for preventing damages related to vibrations which occur due to switch gear operations.

Section
mm²

A
mm

B
mm

S
mm

L
mm

H
mm

Holes Diameter
mm

Current capacity
A

PWR
200/180/40

PWR
200/230/40

PWR
320/230/40

PWR
400/230/40

PWR
250/250/50

PWR
400/250/50

PWR
500/250/50

PWR
480/300/60

PWR
600/300/60

PWR
640/300/80

PWR
800/350/100

PWR
960/300/80

PWR
800/350/50