VF-AS1 is a general purpose, high performance high torque drive for several critical and demanding applications in industry.
- Wide range of power rating
3-phase 400V class 0.75kW to 500kW
3-phase 690V class 2.2kW to 630kW
High torque and large capacity
150% overload for 60 seconds or 165% for 2 seconds
- Reduce electromagnetic interference(EMI)
- Easy operation
- Flexibility with serial communication and various network options
- Control algorithms for permanent magnet motors and induction motors
- Enhanced functions in
- multi-PID control
- traverse and power-interruption-synchronized control
- drooping, speed gain switching, zero speed lock, and dwell
- Ambient temperature up to 60℃C with de-rated current
- Built-in power removal safety function (compliant with EN954-1 category 3 and IEC/EN61508-1 SIL2)
- C-tick, CE marking, UL, CSA
- For low electromagnetic interference(EMI)
Washing machines, treadmill, showcase refrigerators for stores, medical equipment, etc.
- For simple setup
Drilling machines, handling machines, conveyors, semiconductor production equipment, cutting machines, woodworking machinery, etc.
- For high torque and large capacity
Cranes, mining machinery, refrigerators
presses, compressors, crushing machine
- For flexibility
Paper and film lines, printing machines, presses, coilers/uncoilers, etc.
- Other general industry applications requiring variable torque and speed control of induction motors
For more information download the PDF brochure