TM290 Torque Motor – High Torque for Demanding Systems | ITG
Discover advanced performance and application-specific advantages of our TM290 Series, designed for optimal motion control in modern automation systems.
A quick look at the key specs, features, and performance highlights.
| Parameter | Remarks | Symbol | Unit | TM290-65 | TM290-85 | TM290-105 |
|---|---|---|---|---|---|---|
| Winding Type | N | N | N | |||
| Motor type | 3 phases synchronous Ironcore ≥380Vac rms(560Vdc) | |||||
| Peak torque | Magnet@25°C | Tp | Nm | 400 | 600 | 800 |
| Continuous torque | Coil@110°C | Tc | Nm | 145 | 228 | 315 |
| Stall torque | Coil@110°C | Ts | Nm | 102 | 160 | 221 |
| Maximum Speed | @Tc@560Vdc | nmax | rpm | 185 | 123 | 95 |
| Motor Torque Constant | up to lc | Kt | Nm/Arms | 20 | 30 | 39.5 |
| Motor Constant | Coils@25°C | Km | Nm2/W | 22.599 | 38.071 | 52.854 |
| Parameter | Remarks | Symbol | Unit | TM290-65 | TM290-85 | TM290-105 |
|---|---|---|---|---|---|---|
| Winding Type | N | N | N | |||
| Peak Current | Magnet@25°C | lp | Arms | 27.0 | 27.0 | 27.4 |
| Max.Continuous Current | Coil@110°C | lc | Arms | 7.3 | 7.6 | 8.0 |
| Back EMF Phase to Phase peak | 25℃+/-10% | Kep | V/krpm | 1722 | 2583 | 3401 |
| Back EMF Phase to Phase RMS | 25℃+/-10% | Ke | V/krpm | 1218 | 1827 | 2405 |
| Resistance Per Phase | Coil@25°C | Rph | Ω | 5.90 | 7.88 | 9.84 |
| Induction Per Phase | I<0.63lp | Lph | Mh | 23.5 | 34.0 | 45.0 |
| Electrical Time Constant | Coil@25°C | τe | Ms | 4.0 | 4.3 | 4.6 |
| Max. Continuous Power Loss | All coils | Pc | W | 1209 | 1775 | 2441 |
| Poles | Nmag | nr | 38.0 | 38.0 | 38.0 |
| Parameter | Remarks | Symbol | Unit | TM290-65 | TM290-85 | TM210-195 |
|---|---|---|---|---|---|---|
| Winding Type | N | N | N | |||
| Thermal Resistance | Coils to mount. Sfc. | Rth | °C/W | 0.051 | 0.037 | 0.053 |
| Temperature Sensor | Optional PTC 1kΩ/NTC | |||||
| Parameter | Remarks | Symbol | Unit | TM290-65 | TM290-85 | TM290-85 |
|---|---|---|---|---|---|---|
| Winding Type | N | N | N | |||
| Stator OD | Ods | mm | 290 | |||
| Rotor ID | lds | mm | 220 | |||
| Rotor inertia | JR | Kg*m² | 3.10E-02 | 4.60E-02 | 6.10E-02 | |
| Rotor Mass | Wr | kg | 2.3 | 3.5 | 4.7 | |
| Total Mass | Excluding cables | Ws | kg | 8.3 | 11.8 | 15.5 |
| Parameter | Remarks | Symbol | Unit | TM290-65 | TM290-85 | TM290-105 |
|---|---|---|---|---|---|---|
| Winding Type | N | N | N |
| Parameter | Remarks | Symbol | Unit | TM290-65 | TM290-85 | TM290-105 |
|---|---|---|---|---|---|---|
| Winding Type | N | N | N |
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We kindly request your information to better serve you. Rest assured, your details will be treated with utmost confidentiality and will not be sold to third parties.
Please click the button below to download the file.
