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Question on Model 87
07-20-2021, 06:31 PM
I have always thought it to be a combination of corrosion and mechanical movement. The nichrome can get super hot. Expansion rate is 14.0E6 + or - %10 (so says google) but the contact point with the tinned copper terminal, while being a heat sink, is probably going to have some ware/ expansion in that contact area. A crimp with some plyers SOMETIMES fixes it.
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Messages In This Thread
Question on Model 87 - by Ron Ramirez - 07-16-2021, 07:55 PM
RE: Question on Model 87 - by klondike98 - 07-16-2021, 09:31 PM
RE: Question on Model 87 - by Ron Ramirez - 07-19-2021, 09:54 AM
RE: Question on Model 87 - by Radioroslyn - 07-20-2021, 02:22 PM
RE: Question on Model 87 - by Phlogiston - 07-20-2021, 06:31 PM
RE: Question on Model 87 - by Ron Ramirez - 07-22-2021, 02:18 PM
RE: Question on Model 87 - by Phlogiston - 07-22-2021, 03:14 PM
RE: Question on Model 87 - by Steve Davis - 07-22-2021, 04:18 PM
RE: Question on Model 87 - by Ron Ramirez - 07-23-2021, 10:26 PM
RE: Question on Model 87 - by Ron Ramirez - 07-24-2021, 11:07 PM
RE: Question on Model 87 - by RGallahue - 07-28-2021, 08:31 PM
RE: Question on Model 87 - by BrendaAnnD - 07-28-2021, 09:44 PM
RE: Question on Model 87 - by Ron Ramirez - 07-28-2021, 09:52 PM
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