BLDC Sinewave Controller Recommendation (Cromo V2, 22S 80A)

[puchwudi]

Hej guys!

After killing my 18-Fet lyen controller twice, I started thinking about buying a new one (budget AROUND 300$, no problem if cheaper ).

My setup:

Samsung 25R (22S8P) 92,4VDC
Besstech BMS (max. 80A)
Cromotor V2 (Hall, 18x4, max 180A phase current)

bike wheel size: 17" moped rims
Brake type of motor wheel: hydraulic disc
Rider weight: 90kg
Terrain. Exp: offroad (uphill)

My interests:

- regen (if possible variable)
- max. battery current around 80A
- max. phase current around 190A
- max. voltage 92.4VDC
- sine wave controller

What I found in the WWW:

- Kelly Controller SINE (http://kellycontroller.com/kbl9615124-96v150abldc-controllerwith-regen-p-1110.html) 370$

- Crystalite , NON SINE?!?!( https://endless-sphere.com/forums/viewtopic.php?f=2&t=13638) 300$

- Powervelocity.com SINE (https://endless-sphere.com/forums/viewtopic.php?f=31&t=75888) 200$

My question to you ... Is anyone able to give me an advice based on his own experience? Which controller is the best? Are there any others which fit in my intrests?

Thanks a lot folks!

 

[izeman]

I'm afraid Kelly KBL is NOT sine wave. You need to look for KLS series. But i may be wrong.

 

[jansevr]

https://endless-sphere.com/forums/viewtopic.php?f=31&t=75235

I've heard good things about the sabvoton sinewave controllers. They have been used with the cro motor so you shouldn't have any worries about blowing it.

 

[izeman]

the sabvoton for $299 sounds like a good choice!!! it should perfectly match your needs.

 

[puchwudi]

Thanks a lot for your support!!!