Frequency Inverter Three-phase 380V Vector Heavy-duty Motor Speed Controller

  

Frequency inverter three-phase 380V vector-type heavy-duty motor speed controller 0.75/1.5/2.2/4/5.5/11/22KW. 12 functions Wider application range. Low frequency and high torque: 0.1Hz rated load stable operation. Multi-segment speed operation: up to 16-segment speed programmable operation modes. Timer control: Setting time range 0.0Min6500Min.

Wide range of output frequency: Base frequency 50HZ, Maximum frequency 3200HZ. Multiple control modes: Open/closed loop vector control, V/F control. Wide range of speed control: 1:100(SVC), 1:1000(FVC). Strong overload capacity: 120% of rated current 60s, 150% of rated current 3s. Wide voltage input: support ±15% of the standard voltage, the output is automatically stabilized.

PID control: simple modulation, fast response, used in constant-pressure water supply and other occasions. 485 communication: support for standard Modbus and non-standard Modbus two kinds of 485 communication Function. Instantaneous stop without stopping: instantaneous power failure, maintain the inverter to continue to run for a short period of time. Built-in simple PLC operation: to achieve timing, fixed speed, direction and other multi-functional logic control.