CHV100 series close loop vector control frequency inverter

Main technical features:

1) Power range: 1.5~315KW

2) Voltage: 3AC 220/380/415/440V -15%~15%

3) Output frequency: 0.00 ~ 400.00Hz
4) Efficiency: >98% (at rated power)

5) Control mode: Vector control with PG (VC), sensorless vector control (SVC), V/F control
6) Overload capacity: 150% rated current for 60 s (SVC), 180% rated current for 10 s (VC)

7) Speed accuracy: 0.5% of max speed (SVC), 0.02% of max speed (VC)

8) Speed adjusing range: 1:100 (SVC), 1:1000 (VC)

9) Multi-steps speed control: 16 steps

10) Built-in DC reactor from 18.5KW to 90KW to improve power factor

11) Digital input: 6 (1 high speed pulse input)

12) Digital output: 1

13) High speed pulse output: 1

14) Relay output: 2

15) Analogue input: 2

16) Analogue output: 1

17) Automatic voltage regulation (AVR): Maintain output voltage stable when input voltage fluctuate

18) Built-in PID control

19) Multi-functional Quick/Jog key: Access common used parameter quickly

20) Dual-CPU control platform: DSP--current vector control algorithm; 32 bit MCU--application control

21) SHIFT key: Scroll common used parameter circularly 

22) Speed trace function

23) Length control

24) Torque control

25) Static and rotation autotuning: Identify specific motor parameter to achieve high accuracy vector control

26) Non-stop function while instantaneous power failure

27) Traverse control: Suitable for textile industry

28) LCD keypad: Parameter download and upload, English version

29) Ambient temperature: -10~40 degree

30) Relative humidity: <95%, no condensation allowed

31) Altitude: 0~1000 m, 1000~4000 m with derating

32) 30 kinds of protection function

33) User can plug in option card to achieve specialized inverter for different application

Typical application:

Elevator, Crane,Textile,Paper,Iron & Steel, Printing