Ajoda 200 amp esc?

[crabstick]

also a company called Maytech sells them

[bustitup]

also a company called Maytech sells them

and they cost about $275 including shipping and have no water cooling....for $125 more you can have a 200 hv etti with water cooling

the maytech is not that good a deal

[Gerwin Brommer]

I want a used one and add the coolingtubes myself.
It's just to see how good/bad they are.
For the real works I use 3 schulze's 40.160 :-)

[sailr]

Yes. I have one and would like to get rid of it. What would you pay me for it? It was used ONE time as a test speed controller to get lab data for some outrunner motors I was developing. It's been in a drawer for about two years I think. I'll try to get a pic for you later.

Anyone who has a spare suppo 200 schulze knock-off ?? ( and want to get rid of it ?)

[domwilson]

From all the posts on this thread and that the ESC is either a suppo or Himodel. Maybe someone could get a little side business going by waterproofing and cooling http://www.offshoreelectrics.com/pro...ti-a044&cat=75 some Himodel ESC's with some high voltage caps like these... http://www.offshoreelectrics.com/pro...tti-cap-bnk-hv
There appears to be a market for them and the pricing could still be around what some others charge for a 120 amp ESC. Just a thought...

[Gerwin Brommer]

Sailr.

Could you post a photo AND any idea how much shipping to the Netherlands would cost me ?
Oh and : which one do you have ? 10S or 15S ?

[sailr]

pics and specs

I THINK it is the 15S but to err on the side of caution, let's say it is 10S. The motor wires can be lengthened, replaced, or 5.5 or 6.0mm connectors soldered directly to the board.

This ESC was used ONE TIME to bench test a huge outrunner we were developing. It worked flawlessly.

It is NOT water cooled.

Dimensions:
4.75" x 2.875" x .50"
36 FET's

[sailr]

My GUESS to ship to Netherlands is $25 EMS insured.

Sailr.

Could you post a photo AND any idea how much shipping to the Netherlands would cost me ?
Oh and : which one do you have ? 10S or 15S ?

[Gerwin Brommer]

Nice. But I have to be sure this baby holds up to 15S.

[bustitup]

I THINK it is the 15S but to err on the side of caution, let's say it is 10S. The motor wires can be lengthened, replaced, or 5.5 or 6.0mm connectors soldered directly to the board.

This ESC was used ONE TIME to bench test a huge outrunner we were developing. It worked flawlessly.

It is NOT water cooled.

Dimensions:
4.75" x 2.875" x .50"
36 FET's

why does it have no heatsink and is it available?

[Gerwin Brommer]

Sailr :

What do the caps tell us ? How many volts can they handle ?

[Rull]

Sailr :

What do the caps tell us ? How many volts can they handle ?

looks like caps are 470 uF 63 Volt and FETs are IRF1405, so it is up 15 S.

[Gerwin Brommer]

That good ! Thank you !

Well Sailr : please, gently whisper me a complete price , in my PM-ear ? :-)

[sailr]

Caps say 63V on them.

Sailr :

What do the caps tell us ? How many volts can they handle ?

[sailr]

No heat sink because it is actually an aircraft controller. Sink not needed if esc is well ventilated and air blowing across it.

why does it have no heatsink and is it available?