Input

Input voltage

  1AC 220~240V±15%
   3AC 323~437V±15%

Input frequency

  50/60Hz±5%

Output

Output voltage

  0~rated input voltage

Output frequency

  0~6000Hz

Control Features

Control mode

  V/f control
  Sensorless vector control

Operation command mode

  Keypad control
  Terminal control
  Serial communication control (Modbus)

Frequency setting mode

Digital setting, analog setting, pulse frequency setting, serial communication setting, multi-step speed setting & simple PLC, PID setting, etc. These frequency settings can be combinated & switched in various modes.

Overload capacity

  150% / 60s, 180% / 10s, 200% / 1s.

Starting torque

  0.5Hz/150% (SVC); 1Hz/150% (V/f)

Frequency accuracy

  Digital setting: 0.01Hz
  Analog setting: maximum frequency ×0.05%

Automatic voltage regulation

  Keep output voltage constant automatically when input
  voltage fluctuating

Input/output terminals

Input terminals

  Programmable digital input:
  5 multifunctional inputs
  2 programmable analog input:
  VI: 0~10V 
  CI: 4~20mA

Output terminals

  Relay output: 1 channel 

  Open collector output: 1 channel

  Analog output: 1 channel (0~10V)

Communication terminals

  Build-in RS485 communication interface, support
  MODBUS-RTU communication protocol

Environment

Ambient temperature

  -10~50°C, without direct sunshine.

Humidity

  90%RH or less (non-condensing)

Altitude

  ≤1000M: output rated power, <1000M: output derated

Storage temperature

  -20~60°C