Main feature:

1).Can save 30%-60% energy of your motor

2).Power range: 0.4~315KW

3).Input voltage: 1 phase AC, 220V,3 phases AC, 380V(fluctuating :15% )

4).Output voltage: 1 phase 0~220V, 3 phases 0~380.

5).Output frequency range:0~600hz.

6).Overload capacity: 150% rated current 60S, 180% rated current 10S

7).Control mode: opened loop Vector control, V/F control

8).Timing proportion : 1:40

9).Frequency  setting  mode: Digital, Analog, Serial  Communication, Multi-Step Speed , PID etc

10).Multi-step Speed Control function : 8 steps speed control

11).When the power failed, the system can bypass the fault and continue running

12).Has protection of over current ,over heat, over voltage, over load ,less voltage and less load.

13).PID control function

14).Energy saving running mode

15).Assembled shortcut key function

16).Rotate speed trace and regenerate function

17).Menu of copy function

18).Timing voltage adjusted functionwhen power supply voltage fluctuate ,it can keep the output voltage constant.
Offer the full fault protection function