CE, ISO900-TUV,
V/F, OLV
0.4-400kW
delivery time 3-10 days

EM303A Open Loop Vector Control Inverter

1-phase 220V, 0.4 – 4 kW

3-phase 220V, 0.4-200 kW

3-phase 380V, 0.75-400 kW

 

Technical specification

Control mode: V/F, OLVApplicable motors: Induction motor, torque motorFrequency width: 0.01-600.00HzAccuracy: 0.01Hz150% rated torque output at 0.5HzSupport ModBus RS485Built-in multi-functional PID regulatorDigital channels: 7 inputs, 2 outputs, programmableAnalog channels: 4 inputs, 1 output

10.  Relay nos.: 1 set ( NO / NC selectable)

11.  32-bit TI DSP

12.  Conformal coating

13.  LED keypad, can change to LCD upon request

14.  built-in braking unit for inverter 15kW and below

15.  built-in AC reactor on input side of inverter 90kW and above