Flexible connectors

made out of copper- and aluminium foils

Flexible connectors made of copper or aluminium decouple busbar systems and efficiently compensate for thermal expansion.

Flexible expansion connectors made of copper and aluminium foils LUKA GmbH

Flexible connectors made out of copper- and aluminium foils

Flexible connectors are flexible busbars made from copper or aluminium foils. The foils are press-welded using an induction process to create a compact, solid and homogeneous connection. In the case of aluminium connector, the connections are welded on using the inert gas welding process. Flexible connectors are used in busbar systems to compensate for expansion between individual busbars and switchgear, generators and transformers. They thus decouple the busbar system from shocks, vibrations and thermal expansion.

Filter Flexible connectors made out of copper- and aluminium foils

DBCU 118/10/100-350S

CU stretch band

Flexible busbar made of copper foil with press-welded connections

Total length in mm: 350
Shape: S shape
Connection length in mm: 100
Connections: undrilled
Material thickness in mm: 10
Material width in mm: 118
To the statements

DBCU 58/15/110-360V

CU stretch band

Flexible busbar made of copper foil with press-welded connections

Total length in mm: 360
Shape: V shape
Connection length in mm: 110
Connections: undrilled
Material thickness in mm: 15
Material width in mm: 58
To the statements

DBCU 158/10/160-470V

CU stretch band

Flexible busbar made of copper foil with press-welded connections

Total length in mm: 470
Shape: V shape
Connection length in mm: 160
Connections: undrilled
Material thickness in mm: 10
Material width in mm: 158
To the statements

DBCU 38/15/80-280V

CU stretch band

Flexible busbar made of copper foil with press-welded connections

Total length in mm: 280
Shape: V shape
Connection length in mm: 80
Connections: undrilled
Material thickness in mm: 15
Material width in mm: 38
To the statements

DBCU 48/15/80-280V

CU stretch band

Flexible busbar made of copper foil with press-welded connections

Total length in mm: 280
Shape: V shape
Connection length in mm: 80
Connections: undrilled
Material thickness in mm: 15
Material width in mm: 48
To the statements

DBCU 58/15/80-280V

CU stretch band

Flexible busbar made of copper foil with press-welded connections

Total length in mm: 280
Shape: V shape
Connection length in mm: 80
Connections: undrilled
Material thickness in mm: 15
Material width in mm: 58
To the statements

DBCU 78/15/80-280V

CU stretch band

Flexible busbar made of copper foil with press-welded connections

Total length in mm: 280
Shape: V shape
Connection length in mm: 80
Connections: undrilled
Material thickness in mm: 15
Material width in mm: 78
To the statements

DBCU 118/15/130-400V

CU stretch band

Flexible busbar made of copper foil with press-welded connections

Total length in mm: 400
Shape: V shape
Connection length in mm: 130
Connections: undrilled
Material thickness in mm: 15
Material width in mm: 118
To the statements

DBCU 158/15/160-470V

CU stretch band

Flexible busbar made of copper foil with press-welded connections

Total length in mm: 470
Shape: V shape
Connection length in mm: 160
Connections: undrilled
Material thickness in mm: 15
Material width in mm: 158
To the statements

DBAL 40/5/60-180V

ALU stretch band

Flexible aluminum rail made from aluminum foil with MIG welded connections

Total length in mm: 180
Shape: V shape
Connection length in mm: 60
Connections: undrilled
Material thickness in mm: 5
Material width in mm: 40
To the statements

DBAL 40/5/80-280V

ALU stretch band

Flexible aluminum rail made from aluminum foil with MIG welded connections

Total length in mm: 280
Shape: V shape
Connection length in mm: 80
Connections: undrilled
Material thickness in mm: 5
Material width in mm: 40
To the statements

DBAL 40/10/50-180V

ALU stretch band

Flexible aluminum rail made from aluminum foil with MIG welded connections

Total length in mm: 180
Shape: V shape
Connection length in mm: 50
Connections: undrilled
Material thickness in mm: 10
Material width in mm: 40
To the statements

DBAL 40/10/80-280V

ALU stretch band

Flexible aluminum rail made from aluminum foil with MIG welded connections

Total length in mm: 280
Shape: V shape
Connection length in mm: 80
Connections: undrilled
Material thickness in mm: 10
Material width in mm: 40
To the statements

DBAL 50/10/60-220V

ALU stretch band

Flexible aluminum rail made from aluminum foil with MIG welded connections

Total length in mm: 220
Shape: V shape
Connection length in mm: 60
Connections: undrilled
Material thickness in mm: 10
Material width in mm: 50
To the statements

DBAL 50/10/80-280V

ALU stretch band

Flexible aluminum rail made from aluminum foil with MIG welded connections

Total length in mm: 280
Shape: V shape
Connection length in mm: 80
Connections: undrilled
Material thickness in mm: 10
Material width in mm: 50
To the statements

DBAL 60/10/70-240V

ALU stretch band

Flexible aluminum rail made from aluminum foil with MIG welded connections

Total length in mm: 240
Shape: V shape
Connection length in mm: 70
Connections: undrilled
Material thickness in mm: 10
Material width in mm: 60
To the statements

DBAL 60/10/80-280V

ALU stretch band

Flexible aluminum rail made from aluminum foil with MIG welded connections

Total length in mm: 280
Shape: V shape
Connection length in mm: 80
Connections: undrilled
Material thickness in mm: 10
Material width in mm: 60
To the statements

DBAL 80/10/80-280V

ALU stretch band

Flexible aluminum rail made from aluminum foil with MIG welded connections

Total length in mm: 280
Shape: V shape
Connection length in mm: 80
Connections: undrilled
Material thickness in mm: 10
Material width in mm: 80
To the statements

DBAL 80/10/100-320V

ALU stretch band

Flexible aluminum rail made from aluminum foil with MIG welded connections

Total length in mm: 320
Shape: V shape
Connection length in mm: 100
Connections: undrilled
Material thickness in mm: 10
Material width in mm: 80
To the statements

DBAL 100/10/100-300V

ALU stretch band

Flexible aluminum rail made from aluminum foil with MIG welded connections

Total length in mm: 300
Shape: V shape
Connection length in mm: 100
Connections: undrilled
Material thickness in mm: 10
Material width in mm: 100
To the statements

DBAL 100/10/110-360V

ALU stretch band

Flexible aluminum rail made from aluminum foil with MIG welded connections

Total length in mm: 360
Shape: V shape
Connection length in mm: 110
Connections: undrilled
Material thickness in mm: 10
Material width in mm: 100
To the statements

DBAL 40/5/60-250S

ALU stretch band

Flexible aluminum rail made from aluminum foil with MIG welded connections

Total length in mm: 250
Shape: S shape
Connection length in mm: 60
Connections: undrilled
Material thickness in mm: 5
Material width in mm: 40
To the statements

DBAL 40/5/80-310S

ALU stretch band

Flexible aluminum rail made from aluminum foil with MIG welded connections

Total length in mm: 310
Shape: S shape
Connection length in mm: 80
Connections: undrilled
Material thickness in mm: 5
Material width in mm: 40
To the statements

DBAL 40/10/80-310S

ALU stretch band

Flexible aluminum rail made from aluminum foil with MIG welded connections

Total length in mm: 310
Shape: S shape
Connection length in mm: 80
Connections: undrilled
Material thickness in mm: 10
Material width in mm: 40
To the statements