Digital AC Variable Frequency Drive

We are offering digital ac variable frequency drive. Variable frequency drive is a dsp based general purpose ac drive with state-of-the-art technology and incorporates the latest semiconductor power devices, with following salient features:
indigenously designed ac drives to with-stand indian power conditions for motor control
space vector modulation technique
dc bus ripple cancellation
low output thd (total harmonic distortion)
output short circuit protection & various fault monitoring
custom designed human interface (hmi)
specifications
ratings available 0.37 kw to 600 kw
3 phase, 380v415v480v, 5060hz, input rating power supply, tolerance voltage: +10%, -15%,
frequency +-5%, imbalance less than 3%
output voltage 3 phase, 380v to 480v (proportional to input voltage)
output frequency range 1hz to 400hz
frequency stability digital setting: +-0.01% of max. Frequency
analog setting: +-0.2% of max. Frequency (at temperatures -10°c to +50°c ambient)
output rating overload capacity 150% for one minute
control system space vector modulation with bus ripple compensation
adjustable current limit programmable 30 to 200% of drive rated current
starting frequency 1 to 6hz adjustable
base frequency 30 to 400hz
carrier frequency 2khz to 6khz programmable in steps of 1khz
jog function available with programmable speedaccdec
catch on fly drive will search the running motor speed, catches it and then proceeds to the set speed.
Jump frequency one jump frequency control with adjustable jump range dc injection braking