HiModel 4s-8s 200 amp esc

[Alfa Spirit]

You bought Mystery from ebay or HiModel GX 200?

Here is user' s manual for the 200A 3-7S Brushless Electric Speed Controller

http://www.himodel.com/en/rc_manuals_url.php?id=130

[bustitup]

I bought my HiModel GX 200 at http://www.himodel.com/
I think this is a Pentium 200 from Mystery, very cheap on ebay : 25 € / 22 £ shipping included
May be FETs and capacitors are better quality on HiModel ESC ... I don' t know
With a good water cooling job, this is a very good deal
I hope my HiModel GX 200 works fine because I didn' t test my ESC before water cooling it

http://cgi.ebay.fr/200A-Brushless-Mo...item3c9eac2c74

I bought two of those off that vendor.....to use in my twin Maritimo

[sailr]

I swear that's the same controller as the Himodel 200! Can't quite understand the cheap cheap price! I already have two or three of the Himodels or I'd grab 2 or 3!

http://cgi.ebay.ca/ws/eBayISAPI.dll?...=STRK:MEWAX:IT

works out to $38.86 Canadain shipped

[Alfa Spirit]

I bought my HiModel GX 200 at http://www.himodel.com/
I think this is a Pentium 200 from Mystery, very cheap on ebay : 25 € / 22 £ shipping included
May be FETs and capacitors are better quality on HiModel ESC ... I don' t know
With a good water cooling job, this is a very good deal
I hope my HiModel GX 200 works fine because I didn' t test my ESC before water cooling it

http://cgi.ebay.fr/200A-Brushless-Mo...item3c9eac2c74

[ksm2001]

I was going to ask you where you got it but i see you are in france..lol

I wonder if that black liquid tape would work the same

peter zecha ..isnt that what you used on these esc's?...did you ever test them in water

Nick; I think Peter used black Plasti Coat, he is the one that suggested it to me to use. I used the clear on my esc's along with the rest of my electronics. I totaly filled my Xzess 2 Evo with water this summer after the tape let go from a flip and submerged my Himodel 200 along with everything else and once I dried everything out it works great no problems. There are to kinds spray and dip, I used the dip and painted it on.

Ken

[eboat]

And the only differance in the 2 that I can see is that the one you are looking at they have put 2 brass tubes on the heat sink to run water through

[bustitup]

http://cgi.ebay.ca/ws/eBayISAPI.dll?...=STRK:MEWAX:IT

works out to $38.86 Canadain shipped

eboat.......... that esc is as common as fleas

the one I posted about is the first mystery esc I have seen that is water cooled

[eboat]

http://cgi.ebay.ca/ws/eBayISAPI.dll?...=STRK:MEWAX:IT

works out to $38.86 Canadain shipped

[Brushless55]

I think that esc has been floating around for a few months, and I cannot remember the price..
I think they tacked on 20bucks to the non water cooled version price..

[bustitup]

just found the mystery's with water cooling

look what I just found but no price

http://cnmystery.en.made-in-china.com/product/QeSxFCPUbIVR/China-Mystery-200A-Brushless-Motor-Esc-For-Boat-For-Boat-Without-Esc-PENTIUM-200A-.html

[bustitup]

I used Shin-Etsu KE 45 RTV Silicone, neutral cure system can be used for general sealing as well as electrical insulation.
Fully cured KE 45 RTV adhesive/sealant can withstand long-term temperatures of up to 232°C (450°F)

I was going to ask you where you got it but i see you are in france..lol

I wonder if that black liquid tape would work the same

peter zecha ..isnt that what you used on these esc's?...did you ever test them in water

[Alfa Spirit]

I used Shin-Etsu KE 45 RTV Silicone, neutral cure system can be used for general sealing as well as electrical insulation.
Fully cured KE 45 RTV adhesive/sealant can withstand long-term temperatures of up to 232°C (450°F)

[bustitup]

looks great but what is it?

Here is the result, I hope it will be sufficient

[Alfa Spirit]

Here is the result, I hope it will be sufficient

[Brushless55]

usally to water proof the esc some form of conformal coating is used.
what i use comes in a spray can, i give it a few coates and let dry in the sun for acouple of hours, then take it out of the sun for about 1 hour this lets it harden. then i sand the conformal coating of the top of the fets and add the cooling plate

What about electrical tape spray?