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  1. Industrial control
  2. Motor drives
  3. Closed loop AC asynchronous motor drives

Contents

ASD-IC

Product line: ASD-IC
Closed loop AC asynchronous motor drives
3-phase／ 380-440Vac；575-690Vac；1000-1140 Vac；1.5KW~500KW
Typical applications: Various machine tools, plastic machineries, winding equipments, hoists, cranes, tower cranes, elevators etc.
Key features:
● Utilizing field oriented control (FOC), with higher efficiency and more stable control function.
● Intelligent auto-tuning
● Supports pulse input, analog and digital commands.
● Safety shutdown function.
● Optional active front end (AFE) power quality convertor can return excess braking energy back onto the power line. The AFE               
   provides power factor control for power quality managmenent and greatly reduces unwanted power harmonics.
● High overload capacity: 150% of rated current can reach to 60 seconds, 200% can reach to 3S.
● High starting torque: up to 200% at 0.5Hz, and up to 200% at 0Hz under FOC + PG.
● Built-in PID.
● Supports incremental encoder, resolver, sine and cosine encoder, Hiperface encoder.
● Dual PG full closed loop control
● Standard MODBUS communication.
● Function for lifting brake control.