Kelly Controls IGBT controllers 320 380v

[RIPPERTON]

Kelly Controls are now producing IGBT controllers.
Does anyone know what these are like.
I priced a bottom of line 320v200A hall sensor unit for about $1100AUD shipped.

KHS - High Voltage Opto-Isolated Sinusoidal Motor Controllers (320V-360V) (200A-400A) - Kelly Controls

High voltage controller using IGBTs,minimum overshoot, nice waveform. Superior heat dissipation, IP66 rated waterproof controller by default. Built-in Supervising micro.

kellycontroller.com

 

[jonescg]

I don't know anyone using them, but they've had some half-decent looking AC motor inverters on the market for a while now; at least 3 years. Hopefully by now they've ironed out any bugs. But at that price, it's hard to go wrong!