AlCu bimetalllic through connectors 300 - 400 mm²
connect Al conductors to Cu conductors
stranded/solid Al conductors, stranded/flexible Cu conductor
two adjacent crimps are necessary - crimp sequence , see pictures
when crimping Al part, use special matrix 13P37M and special punch 13P37D, no matrix holder necessary
when crimping Cu part, use special dies 13B30, no die holder necessary
when crimping the Cu part, place the dies between the circular groove on the Cu barrel and the edge