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Old Mar 28, 2009, 09:39 PM
cjbucher is offline
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Question

Suppo 40 amp ESC or Turnigy 40 amp Plush ESC?


The Suppo 40 amp is cheaper and has less programming options for around $20

The Turnigy 40 amp Plush is about $33 and has a few more programming options.


I think they both work fine but if you had the choice to buy one or the other, which one would you get and why?

I'd be using it with an inrunner (probably around 3800 kv) and around 33-35 amp draw at full throttle...
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Old Mar 29, 2009, 08:50 AM
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Anyone?

Anyone with either of these ESC's that can tell me what you liked/disliked about it? Was the throttle response smooth and linear? Did it handle it's rated amps well?
Old Mar 29, 2009, 12:39 PM
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I had trouble with some Suppos and there are design defects in some versions (Super Simple). Never an issue with Plush series and they are much better in terms of linearity and programmabilty to boot. Very little difference in price.
Old Mar 30, 2009, 09:42 AM
Alpina540 is offline
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I like the turnigy escs very nice reliable esc

-Anson
Old Mar 30, 2009, 09:45 AM
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Quote:
Originally Posted by rich smith
I had trouble with some Suppos and there are design defects in some versions (Super Simple). Never an issue with Plush series and they are much better in terms of linearity and programmabilty to boot. Very little difference in price.
Yikes! I have two Super Simple, 50 amp optos, so please tell me of the defects!

One is controlling a 4 pound Spitfire.

If it's a danger to other people or property, I need to know!

Thanks
Old Mar 30, 2009, 09:51 AM
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I think what Rich might be referring to were the missing components (2) on some of the Super Simple ESC's that would not allow the ESC to work with 2S.
Curtis
Old Mar 30, 2009, 10:20 AM
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I hope so: I'm using 3s and 4s A123's! It's a missle and I don't want a problem. Thanks
Old Mar 30, 2009, 10:32 AM
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I think you would see the issue on commissioning, I wouldn't worry about it.
C
Old Mar 30, 2009, 10:38 AM
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Thanks, Beau-so far, after 5 or 6 flights, it has been flawless.
Old Mar 30, 2009, 11:28 AM
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This was discussed extensively last week in 2 different threads. The problem occurs with 2s or less and is fixed by adding a resistor and capacitor. Not all models effected. Here's one:

https://www.rcgroups.com/forums/show...resistor+super

Personally I'd avoid using them in big or expensive planes. I'll risk them in my 4oz el cheapo foamies but not the 48" UAV. Don't wanna lose $50 worth of GPS/XBee.


Quote:
Originally Posted by Mighty Manfred
Yikes! I have two Super Simple, 50 amp optos, so please tell me of the defects!

One is controlling a 4 pound Spitfire.

If it's a danger to other people or property, I need to know!

Thanks
Old Mar 30, 2009, 11:36 AM
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Quote:
Originally Posted by rich smith
This was discussed extensively last week in 2 different threads. The problem occurs with 2s or less and is fixed by adding a resistor and capacitor. Not all models effected. Here's one:

https://www.rcgroups.com/forums/show...resistor+super

Personally I'd avoid using them in big or expensive planes. I'll risk them in my 4oz el cheapo foamies but not the 48" UAV. Don't wanna lose $50 worth of GPS/XBee.
Hm, if only I were omniscient!

However, mine is an "opto," and to a layperson like me, it appears the thread deals with the non-opto version.

Is this right (opto versus non-opto)?

Oddly, going from a 45 amp, quality esc with bec (built-in) to the SS 50 amp opto and external bec (Turnigy) reduced my esc temperature signifcantly with 4s A123.

If I'm endangering persons or property, I hope someone will tell me!

Thanks


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