[PSUBS-MAILIST] Electrical thru-hull

T Novak via Personal_Submersibles personal_submersibles at psubs.org
Sat Feb 6 15:02:48 EST 2016


Brian,
That is a critical issue.  Brent does suggest that threaded bolts be used
rather than bare wire. There has been other discussions about water creep
through broken wire insulation.  Bonding the epoxy to the insulation would
be critical or using a more pliable compound rather than epoxy that is
squeezed tighter under pressure to increase its resiliency to water creep.
Tim

-----Original Message-----
From: Personal_Submersibles [mailto:personal_submersibles-bounces at psubs.org]
On Behalf Of Brian Cox via Personal_Submersibles
Sent: Saturday, February 6, 2016 11:22 AM
To: Personal Submersibles General Discussion
<personal_submersibles at psubs.org>
Subject: Re: [PSUBS-MAILIST] Electrical thru-hull

Tim, John,
               Isn't there an issue with water migrating down that round
wire like that ?   Also I'm looking for a good co-ax thru hull design.

Brian Cox 

--- personal_submersibles at psubs.org wrote:

From: T Novak via Personal_Submersibles <personal_submersibles at psubs.org>
To: "'Personal Submersibles General Discussion'"
<personal_submersibles at psubs.org>
Subject: Re: [PSUBS-MAILIST] Electrical thru-hull
Date: Sat, 6 Feb 2016 10:44:57 -0800

Jon,
Psubs member Brent Hartwig posted on Psubs Projects an epoxy filled
electrical thru-hull design. No depth rating specified.
https://onedrive.live.com/?id=5085D10EB6AFE47C!748&cid=5085D10EB6AFE47C

Tim

-----Original Message-----
From: Personal_Submersibles [mailto:personal_submersibles-bounces at psubs.org]
On Behalf Of Jon Wallace via Personal_Submersibles
Sent: Saturday, February 6, 2016 7:52 AM
To: Personal Submersibles General Discussion
<personal_submersibles at psubs.org>
Subject: [PSUBS-MAILIST] Electrical thru-hull


Anyone have a home-brewed design for electrical thru-hull that I can adapt
for the K-boat?

Jon

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