The MIYH series delivers 1.0–3.0 kW output and high-inertia performance suited for large-diameter or high-moment-of-inertia loads. With rated torques from 4.78 to 14.3 N·m, peak torque up to 42.9 N·m, and rotor inertia up to 25.2×10⁻⁴ kg·m², it ensures exceptional smoothness and vibration suppression. Operating at 2000 r/min, MIYH is ideal for winding machines, rotary indexing tables, precision processing, and heavy fixtures requiring maximum motion stability.
Technical Specification
| Motor model | MIYH102T4* | MIYH152T4* | MIYH202T4* | MIYH302T4* |
| Flange | 130 | |||
| Voltage（V） | AC 380 | |||
| Rated output（kW） | 1 | 1.5 | 2 | 3 |
| Rated torque（N·m） | 4.78 | 7.17 | 9.55 | 14.3 |
| Max torque（N·m） | 14.3 | 21.5 | 28.6 | 42.9 |
| Rated current（A） | 4.8 | 7 | 9.1 | 14 |
| Max current（A） | 20 | 28 | 36 | 54 |
| Rated speed（r/min） | 2000 | 2000 | 2000 | 2000 |
| Max speed（r/min） | 3000 | 3000 | 3000 | 3000 |
| Moment of inertia(x10-4kg·㎡) | 8.9(9.4) | 13.8(14.3) | 18.1(18.6) | 25.2(25.7) |
| ① | ③ | ⑥ Sturcture | ||||||||||
| Code | Inertia | Code | Pole | Code | Shaft | Brake | Oil seal | |||||
| MSXL | Low Inertia | E | 8P | Shaft | Key | N | Y | N | Y | |||
| MCXL | Low Inertia | T | 10P | A | ● | ● | ● | |||||
| MSYM | Medium Inertia | ④ | B | ● | ● | ● | ||||||
| MSTM | Medium Inertia | Code | V | C | ● | ● | ● | |||||
| MIXH | High Inertia | 0 | 24V | D | ● | ● | ● | |||||
| MIYH | High Inertia | 1 | 100V | S | ● | ● | ● | |||||
| ② | 2 | 200V | T | ● | ● | ● | ||||||
| Code | Rated Power | 4 | 400V | U | ● | ● | ● | |||||
| 500 | 50*1W | A | 48V | V | ● | ● | ● | |||||
| 201 | 20*10W | B | 72V | Note: 7&8 digits are internal identification codes | ||||||||
| 401 | 40*10W | ⑤ | ||||||||||
| 751 | 75*10W | Code | Encoder | ⑨ | ||||||||
| 102 | 10*100W | F | Incremental 2500P 14 wire | Code | Reduction ratio | |||||||
| 152 | 15*100W | E | Incremental 2500P 8 wire | 10 | 10:01 | |||||||
| 202 | 20*100W | S | Single Turn Absolute Value 20bit | 15 | 15:01 | |||||||
| 302 | 30*100W | I | Single Turn Absolute Value 17bit | ②： MS/MC for SPM design MI for IPM design | ||||||||
| 502 | 50*100W | Z | Single Turn Absolute Value 23/24bit | |||||||||
| 752 | 75*100W | M | Multiple Turns Absolute Value 20+16bit | |||||||||
| 113 | 11*1000W | A | Multiple Turns Absolute Value 17+16bit | |||||||||
| … | … | D | Multiple Turns Absolute Value 23/24+16bit | |||||||||
Application in Different Scenarios
