[Elecraft] APP crimp tool
Tim Heasman
tim at sideswiper.plus.com
Tue Apr 1 17:11:58 EST 2008
Hi all,
When I first started my engineering education in 1962 I was taught to join
multi strand cable by splicing and soldering the joint and then insulating
with rubber tape and then covering with black sticky tape. This was fine
until aluminium cable turned up and joints could only be made in terminal
blocks etc. These joints tended to go high resistance due to the oxide, and
cause overheating and damage to the cables etc. Crimped connectors etc were
the answer to this problem. When lugs were required on copper cables they
used to be soldered, these days they are also crimped.
Regards
Tim
gm4lmh
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