[PSUBS-MAILIST] Motor Controllers.

[Hugh Fulton via Personal_Submersibles]

Thanks Alan I will give it a try.

Hugh

 

From: Personal_Submersibles [mailto:personal_submersibles-bounces at psubs.org] On Behalf Of Alan James via Personal_Submersibles
Sent: Friday, 13 February 2015 9:30 p.m.
To: Personal Submersibles General Discussion
Subject: Re: [PSUBS-MAILIST] Motor Controllers.

 

On the electronic speed controller subject Hugh; I have been reading about

the length of wires from the battery to the esc causing problems.

too long battery wires will kill ESC over time: precautions, solutions  <http://www.rcgroups.com/forums/showthread.php?t=952523> & workarounds - RC Groups



The long run of wires in a submarine would be particularly bad.

I would be interested in any solution you may come across.

Most of the RC escs only go up to 59V. 

Castle creations sells motors up to 10,000 watts so should have escs that would

cover your 72 volt requirement. Just can't see them advertised. You would need to enquire.

I think they will taylor make components for you.

http://www.castlecreations.com/index.html

They have a reputation in the RC World of producing top of the line stuff.

Alan

 

 

  _____  

From: Hugh Fulton via Personal_Submersibles <personal_submersibles at psubs.org>
To: 'Personal Submersibles General Discussion' <personal_submersibles at psubs.org> 
Sent: Friday, February 13, 2015 7:22 PM
Subject: [PSUBS-MAILIST] Motor Controllers.

 

Hi All,

 

I am having problems with Kelly controllers but need small footprint 2 kw 72 volt BLDC controllers.

Any recommendations for reliable units?

Hugh

 



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