| Manufacturer: | Hitachi |
| Series: | S1 |
| Model: | S1-00450HFEF |
| Application: | pumps / fans / general purpose |
| Capacity, kW: | 18.5 / 22 |
| Current, А: | 38 / 45 |
| Main power supply, V: | 380-440 |
| Phase: | 3 |
| Output frequency, Hz: | 0-400 |
| Enclosure: | IP20 |
| Overload capacity, % per 1 min.: | 120 / 150 |
| EMC filter: | + |
| Braking unit: | + |
| Analog input: | 2 |
| Digital input: | 6 |
| Analog output: | 1 |
| Digital output: | 2 |
| Relay output: | 2 |
| Starting torque: | 0.25Hz / 150% (SVC) |
| Sensorless vector control: | + |
| Operation temperature, °С: | -10…..+50 |
| Dimensions (W x H x D), mm: | 200×340,6×208 |
| Weight, kg: | 10,5 |
Hitachi S1
| Model | Voltage, V | Capacity, kW | Current, A |
|---|---|---|---|
| S1-00032SFE | 220-240 (1ph) | 0.4 / 0.75 | 2.5 / 3.2 |
| S1-00055SFE | 220-240 (1ph) | 0.75 / 1.1 | 4.2 / 5.5 |
| S1-00100SFE | 220-240 (1ph) | 1.5 / 2.2 | 7.5 / 10 |
| S1-00130SFE | 220-240 (1ph) | 2.2 / 3 | 10 / 13 |
| S1-00032HFE | 380-440 (3ph) | 0.75 / 1.1 | 2.5 / 3.2 |
| S1-00055HFE | 380-440 (3ph) | 1.5 / 2.2 | 4.2 / 5.5 |
| S1-00073HFE | 380-440 (3ph) | 2.2 / 3 | 5.5 / 7.3 |
| S1-00125HFEF | 380-440 (3ph) | 4 / 5.5 | 9.5 / 12.5 |
| S1-00170HFEF | 380-440 (3ph) | 5.5 / 7.5 | 14 / 17 |
| S1-00230HFEF | 380-440 (3ph) | 7.5 / 11 | 18.5 / 23 |
| S1-00320HFEF | 380-440 (3ph) | 11 / 15 | 25 / 32 |
| S1-00380HFEF | 380-440 (3ph) | 15 / 18.5 | 32 / 38 |
| S1-00450HFEF | 380-440 (3ph) | 18.5 / 22 | 38 / 45 |
| S1-00600HFEF | 380-440 (3ph) | 22 / 30 | 45 / 60 |
| S1-00750HFEF | 380-440 (3ph) | 30 / 37 | 60 / 75 |
| S1-00920HFEF | 380-440 (3ph) | 37 / 45 | 75 / 92 |
| S1-01150HFEF | 380-440 (3ph) | 45 / 55 | 92 / 115 |
| S1-01500HFEF | 380-440 (3ph) | 55 / 75 | 115 / 150 |
| S1-01700HFEF | 380-440 (3ph) | 75 / 90 | 150 / 170 |
| S1-02150HFEF | 380-440 (3ph) | 90 / 110 | 180 / 215 |
| S1-02600HFEF | 380-440 (3ph) | 110 / 132 | 215 / 260 |
| S1-03050HFEF | 380-440 (3ph) | 132 / 160 | 260 / 305 |
| S1-03400HFEF | 380-440 (3ph) | 160 / 185 | 305 / 340 |
| S1-03800HFEF | 380-440 (3ph) | 185 / 200 | 340 / 380 |
| S1-04250HFEF | 380-440 (3ph) | 200 / 220 | 380 / 425 |
| S1-04800HFEF | 380-440 (3ph) | 220 / 250 | 425 / 480 |
| S1-05300HFEF | 380-440 (3ph) | 250 / 280 | 480 / 530 |
| S1-06000HFEF | 380-440 (3ph) | 280 / 315 | 530 / 600 |
| S1-06500HFEF | 380-440 (3ph) | 315 / 355 | 600 / 650 |
| S1-07200HFEF | 380-440 (3ph) | 355 / 400 | 650 / 720 |
| S1-08600HFEF | 380-440 (3ph) | 400 / 500 | 720 / 860 |
