Bi- Metallic connectors are used for joining aluminium & copper circular conductors. They are particularly useful, when copper is used as earthing in aluminium lightning protection systems.
CONDUCTIVE MATERIAL -
Aluminium Barrel : 99.6%
Copper Palm : 99.95%
Final Metal State : Fully Annealed, Including Joint.
Joining method friction welding, welding area more than nominal conductor area.
Finish natural.
Conductor Dia.
Product Code
8mm Dia, Al conductor
to 8mm Dia, Cu conductor
ABI - 8
8mm Dia, Al conductor
to 25 x 3 Cu tape
ABI - 825
20 x 3 Al tape
to 20 x 3 Cu tape
ABI - 203
25 x 3 Al tape
to 25 x 3 Cu tape
ABI - 253
Aluminium barrel are chemically treated to reduce contact resistance and corrosion and are filled electrically conductive corrosion inhabitant with a jointing compound and capped.
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