[PSUBS-MAILIST] Noise filter needed?

[Alec Smyth via Personal_Submersibles]

Hi Brian,

I had the same issue. My solution was to install a small house battery for
instrumentation. It has a switch that puts it in parallel with the main
batteries for charging, but during a dive I can run electronics off a
separate small battery for noise-free power.

Best,
Alec

On Thu, May 28, 2020 at 9:19 AM Steve McQueen via Personal_Submersibles <
personal_submersibles at psubs.org> wrote:

> Brian, I believe Scott Waters had similar issues on his K350 he resolved
> but not sure about the exact solution. Maybe he can provide details.
> Sometimes people place sensitive equipment on their own power sources to
> better isolate.
> I don't see any downside to keeping the original filter attached.
>
> Steve
>
> On Thu, May 28, 2020 at 8:25 AM Brian Hughes via Personal_Submersibles <
> personal_submersibles at psubs.org> wrote:
>
>> Title says it all. My Minn Kota 36V rear thruster came with an after
>> market filter attached. I removed it, but since I'm installing a higher
>> quality sonar debating putting it back on as I'm redoing the wiring
>> harness. Anyone found the need to put one on the motor?  Thanks.
>>
>> Brian
>>
>> Get Outlook for Android <https://aka.ms/ghei36>
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