Hitachi SJ300 Series AC Variable Speed Drive

Hitachi Updated: 2007-10-02
Hitachi SJ300 Series AC Variable Speed Drive

* Advanced Sensorless Vector Control

* High starting at low speeds (200% at 5Hz, 150% at 0Hz)

* Full Vector Control with optional Feedback Board

* Online/offline auto-tuning

* Master/slave functionality

* Built in communications

* Ratings: ½ to 75hp, 230V, 3 phase, 1 to 200hp, 460V, 3 phase