Energy saving inverter for fans and pumps
- · The Advanced optimum excitation control provides a large starting torque and enables an energy saving operation during constant-speed operation.
- · The inverter facilitates energy saving drive by storing the motor constants of the high-performance energy-saving motor and the premium high-efficiency IPM motor.
- · Enhanced PID control expands the scope of applications as an ideal function for fans and pumps.
- · CC-Link/CC-Link IE Field (option) allows the inverter to be operated or monitored from a controller via network.
|Inverter capacity||200 V class: 0.75 kW to 110 kW, 400 V class: 0.75 kW to 560 kW|
|Control method||High carrier frequency PWM control (selectable between V/F control and Advanced magnetic flux vector control), and PM motor control|
|Output frequency range||0.2 to 590 Hz (400 Hz or less under Advanced magnetic flux vector control and PM motor control.)|
|Starting torque||120% 0.5 Hz (Advanced magnetic flux vector control), 50% (PM motor control)|