[PSUBS-MAILIST] power converter

[Alan via Personal_Submersibles]

Hank,
are they oil filled motors?
I am thinking that if they aren't, then you might get away with drawing
more amps on a lower voltage for the same load, if you could keep the
motor cooler with oil compensation. You could put a temperature sensor
 in the thruster to make sure you don't over heat it.
I intend to do some temperature comparisons between oil & air filled
motors in the next Month.
Cheers Alan
Sent from my iPad

> On 27/04/2016, at 11:53 am, hank pronk via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
> 
> HELP,,,
> Turns  out my Perry thrusters are not 36V but 120 Vdc.  I can only manage 48V dc from Gamma's battery bank.  Can I step the voltage up with something.
> Hank
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