Dynamic torque-vector control system performs high-speed calculation to determine the required motor power for the load status. Our key technology is optimal control of voltage and current vectors for maximum output torque.
On-line tuning to continuously check for variation of motor characteristics during running for high-precision speed control. This tuning function also available for a second motor, which allows high-precision driving of the second motor by changeover operation between two motors.
16-step speed with timer control, rotating motor pick-up control for conveyance machinery
Automatic energy-saving operation, PID control, cooling fan on/off control, line / inverter changeover operation for fans and pumps
Copy function: Easily copies function codes and data to other inverters.
Six languages (English, French, German, Italian, Spanish, and Japanese) are available as standard.
Jogging (inching) operation from the Keypad or external signal
Remote operation using optional extension cable (CBIII-10R-¤¤¤)
Two series are available: G11S series ranging from 1/4 to 600HP for general industrial machines and P11S series ranging from 7.5 to 800HP for fans and pumps.
Totally-enclosed casing (NEMA1) (up to 30HP as standard).
Optional NEMA1 enclosure available for 40HP or larger models.
Motor wow at low speed (1Hz) reduced to less than 1/2 of that achieved by conventional inverters, with the dynamic torque-vector control system, in combination with the Fuji's unique digital AVR.
Provided with low-noise control power supply systems which minimize noise interference on peripheral devices such as sensors.Equipped with terminals for connecting DC REACTOR that can suppress harmonics.
Complied with EMC Directive (Emission) when connected to optional EMC compliance filter.