The Hitachi SJ300 inverter is an advanced flux vector inverter, energy saving frequency drive. There are some stock of the SJ300 still available, contact us to find out. The SJ300 range has become obsolete and is being replaced by the SJ700 series drives! Features Include:
- Powerful Operation with Advanced Sensorless Vector Control
- High starting torque of 200%
- Rotational fluctuation at low speed has been drastically reduced to enhance process stability and precision
- High torque of 150% at 0Hz domain with a smaller motor by one frame size
- High torque multi-motor operation
- On-line/off-line auto-tuning
- Versatile Functions Encompass More Applications
- Intelligent input/output terminal system
- Analog output terminals in addition to the pulse output monitor
FREE SHIPPING on the SJ300 Series AC Drives (ground service using our choice of carrier, within the contiguous United States only) Hitachi Industrial SJ300 Series Catalog Number: Drive Details Manufacturer Hitachi Series SJ300 Model SJ300-550HFU Constant/Variable Torque CT Horse Power 75 Maximum Amps 110 Input 3-Phase 380-480V Output 3-Phase 380-480V Dimensions Height: 21.65 in Width: 15.35 in Depth: 9.84 in Enclosure IP20
Manuals and Specifications:
SJ FB Feedback Option Board Manual (SJ300 Only) | Hitachi SJ FB Feedback Option Board Manual (SJ300 Only) |
Quick Reference Guide | Hitachi SJ300 Quick Reference Guide |
Service Manual | Hitachi SJ300 L300P Service Manual |
Instruction Manual | Hitachi SJ300 Instruction Manual |
EL Elevator Inverter Instuction Manual Supplement | Hitachi SJ300 EL Elevator Inverter Instuction Manual Supplement |
Dynamic Braking Selection Chart | Hitachi SJ300 Dynamic Braking Selection Chart |
Brochure | Hitachi SJ300 Brochure |