14 Sep
2014
14 Sep
'14
1:08 a.m.
On Sep 13, 2014, at 7:11 PM, Noel Chiappa <jnc at mercury.lcs.mit.edu> wrote:
PS: I just realized that perhaps the spade lug
connector was under-specified,
and that's why it was getting too hot. So perhaps another alternative is like
the first (clean and put back together), only this time, solder the two
together; my intuition says that would increase the amount of amps it could
carry - or am I totally confused there?
Noel
Solder helps keep things mechanically sound, but for high current connections a well
executed crimp is probably better.
What I would do is pull the old lug off, clean off the wire, and crimp on a new lug with a
good quality (commercial grade, not Radio Shack) ratchet crimp tool. If it?s done right
it should be on very tight; if you can pull it off without serious force it?s either the
wrong size lug or the wrong tool.
paul