Hitachi maintains research and development departments throughout the business. These are continually working on the further improvement of products and technologies, and synergy effects are specifically used in product policy. As a result, many components for Hitachi products are manufactured within the company itself.
Hitachi offers a broad range of high-performance frequency inverters for many industrial applications. The inverters’ modular design and high versatility ensure optimal, cost-efficient technical solutions which can be individually adapted to the respective application. This equipment can be easily configured to meet specific needs and is designed to deliver unprecedented performance, reliability, and flexibility. Whether for a standard setup or a multi-option configuration, these inverters are well-suited for various industrial environments.
The new SJ series, type P1, is at the cutting edge of technology for premium frequency inverters. Highly flexible, it is suitable for a wide variety of demanding applications. The SJ-P1 series has premium drive characteristics to achieve instantaneous force and efficient operation.
Key features of the SJ-P1 series include:
- Parameter conversion between different series
- Faster parameter download/upload with USB communication
- Windows XP, 7, 8, 10 compatible
- Online monitoring of all parameters and I/O terminal status
- LED control
- RS422 port
- Micro USB port
- Colour TFT display
- Real-time clock built-in
- Parameter and EzSQ programming data copy function
Specifications
| Manufacturer: | Hitachi |
| Series: | SJ-P1 |
| Model: | P1-00930-HFEF |
| Application: | general purpose |
| Capacity, kW: | 37 / 45 / 45 |
| Current, А: | 75 / 85 / 93 |
| Main power supply, V: | 400 |
| Phase: | 3 |
| Output frequency, Hz: | 0-590 |
| Enclosure: | IP20 |
| Overload capacity, % per 1 min.: | 150/120/110 |
| Acceleration time, sec: | 0-3600 |
| Deceleration time, sec: | 0-3600 |
| Braking unit: | + |
| Analog input: | 4 |
| Digital input: | 11 |
| Analog output: | 2 |
| Digital output: | 5 |
| Relay output: | 2 |
| RS485 (Modbus RTU): | + |
| Starting torque: | 200% 0,3Hz |
| PID: | PID-control |
| V/f control mode: | + |
| Sensorless vector control: | + |
| Operation temperature, °С: | -10…..+40 |
| Storage temperature, °С: | -20…..+60 |
| Dimensions (W x H x D), mm: | 550x390x250 |
| Weight, kg: | 30 |
