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Oct 18, 2011, 09:22 PM
Barefoot Birkinsomething
rcbirk21's Avatar
Discussion

XPS large ESC


So i heard rumblings of a high voltage high amperage xps speed control on the horizon? any info??
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Oct 18, 2011, 11:37 PM
Xtreme Power Systems
Yes, that is true. We have 3 types that we will be releasing:

14S / 175A - $199
18S / 200A - $249
24S / 250A - $299

The small one is the same length as the Castle HV160, but is 1/2" wider. It weighs 1 oz less too.

The medium size is 7" x 2.5" x 3/4" and weighs 1 oz less than the SPIN200.

The big one is 8" x 2.5" x 3/4" and weighs 2oz more than the SPIN200.

We are still testing the coding. There will be PC software to make changes to the settings.
Oct 19, 2011, 01:04 AM
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theKM's Avatar
...so in the last post I read about 'em the next step was the heat sinks... that's all sorted out?...
Oct 19, 2011, 06:25 AM
Barefoot Birkinsomething
rcbirk21's Avatar
so is there a timetable for a release? any smaller ones on the horizon, maybe in the 100amp range?
Oct 19, 2011, 09:43 AM
Xtreme Power Systems
Yes, heat sinks are resolved. We have some issues with fast throttle response causing commutation errors. The only way to resolve this is to slow down the throttle response (like everyone else does).

We have no intention of releasing smaller controllers at this point, but that could change.
Oct 19, 2011, 09:48 AM
Barefoot Birkinsomething
rcbirk21's Avatar
any kind of timetable?
Oct 19, 2011, 04:35 PM
Xtreme Power Systems
We are still doing some testing. 12S presents no issues regardless of the throttle response setting. 14S requires slower up/down, so we need to know where that threshold is. We won't release anything until it is ready.
Oct 19, 2011, 06:30 PM
Gotta Luv Gasser Helis..
_Peter's Avatar
Be suitable for helis too ???? Please ???
Oct 20, 2011, 10:10 AM
Xtreme Power Systems
There is currently no heli mode, but a governer mode is being worked on.
Dec 13, 2011, 05:18 PM
Registered User
Hi Jim,

are there any news? .. any last chance to get it under the Tree?

Cheers
Linus
Dec 14, 2011, 01:30 AM
Xtreme Power Systems
No news yet. We are still beating on them.
Dec 27, 2011, 08:20 PM
Registered User
Quote:
Originally Posted by JimDrew
Yes, that is true. We have 3 types that we will be releasing:

14S / 175A - $199
18S / 200A - $249
24S / 250A - $299

The small one is the same length as the Castle HV160, but is 1/2" wider. It weighs 1 oz less too.

The medium size is 7" x 2.5" x 3/4" and weighs 1 oz less than the SPIN200.

The big one is 8" x 2.5" x 3/4" and weighs 2oz more than the SPIN200.

We are still testing the coding. There will be PC software to make changes to the settings.
When will these be available?
Dec 28, 2011, 12:47 PM
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theKM's Avatar
Quote:
Originally Posted by EFALLTHE WAY
When will these be available?
the post just above yours... "No news yet. We are still beating on them."
Dec 29, 2011, 12:09 PM
Xtreme Power Systems
We will have them at the AMA show next week.
Dec 29, 2011, 12:53 PM
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theKM's Avatar
nice nice


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