Variable Speed Drive - 0.75~630kw Power Range 1-3 Phase Ac 220/380/440/575/690v | High-performance Dsp Control Integrated V/f Control Internal Pid Function

We are offering a premium quality range of Variable Speed Drive to our highly valued customers. These are widely used in various sectors. Some technical specification of our products are as following:
1) Frequency inverter power range: 0.75~630KW.
2) POWTRAN frequency inverter voltage: 1~3 phase AC 220/380/440//575/690V
-15% ~ 15%.
3) Output frequency: 0.00 ~ 800.00Hz
4).Central control module based on DSPrealize high-speed and high performance
control.
5) Integrate V/F control V/F+PG control vector+PG control.
6) 3 space voltage vector waveform generation methods.
7) Dead compensate function realize low frequency and high output torque control.
8) Frequency inverter has automatic slip compensate.
9) At most 7 steps speed control and 8 steps acceleration control can be realized.
10) 6 programmable output control terminals.
11) Internal PID function realize high performance closed loop control.