10kW IGBT-based Opti Drive

Mainstream’s variable frequency drive is a liquid cooled motor drive with an integrated active PFC rectifier for meeting the strict requirements of MIL-STD 461. It can be powered by a 208/230 Vac, 50/60 Hz source (such as the AC grid, a generator, or a tactical microgrid) or modified to operate from a DC source. The motor drive can be used with fluid inlet temperatures from -40° to 70°C and drive AC induction motors or AC permanent magnet synchronous motors using advanced sensorless field-oriented control.
Specification Min Nominal Max Units
Dimensions (L x W x H)     17.5 x 13.5 x 4.25 Inches
Weight   31   lbs
AC Input Voltage 183 208 240 Vline-line rms
AC Input Frequency 45 50/60 66 Hz
Line Voltage Unbalance -5% 0 5%  
Input Current     25 Arms per line
Inrush Current     < 25 Apeak per line
Input Power Factor (DPF)   0.99   Displacement power factor
Input Power Factor (HPF)   0.99   Harmonic power factor
AC Output Voltage 0   230 Vline-line rms
AC Output Frequency 0   1000 Hz
AC Output Current 0   25 Arms per line
Output Voltage dV/dt     2.5 kV/µs

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