Details
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ECX TORQUE 22 L Ø22 mm, brushless, with Hall sensors
| Price scales | Quantity | Price per unit |
|---|---|---|
| Prices excluding VAT and shipping costs | 1-4 | €421.88* |
| 5-19 | €329.46* | |
| 20-49 | €268.41* | |
| from 50 | On request |
Specifications
Technical illustrations
- Dimension drawing
| Values at nominal voltage | |
| Nominal voltage | 12 V |
| No load speed | 9380 rpm |
| No load current | 224 mA |
| Nominal speed | 7930 rpm |
| Nominal torque (max. continuous torque) | 45.7 mNm |
| Nominal current (max. continuous current) | 3.7 A |
| Stall torque | 441 mNm |
| Stall current | 43.6 A |
| Max. efficiency | 86 % |
| Characteristics | |
| Terminal resistance | 0.275 Ω |
| Terminal inductance | 0.148 mH |
| Torque constant | 12.1 mNm/A |
| Speed constant | 789 rpm/V |
| Speed / torque gradient | 17.9 rpm/mNm |
| Mechanical time constant | 0.575 ms |
| Rotor inertia | 3.06 gcm² |
| Thermal data | |
| Thermal resistance housing-ambient | 13.4 K/W |
| Thermal resistance winding-housing | 3.8 K/W |
| Thermal time constant winding | 19.1 s |
| Thermal time constant motor | 757 s |
| Ambient temperature | -40...+100 °C |
| Max. winding temperature | +155 °C |
| Mechanical data | |
| Bearing type | Kugellager |
| Max. speed | 11000 rpm |
| Axial play | 0 mm, at radial load < 4 N |
| 0.24 mm, at radial load > 4 N | |
| Radial play | 0.025 mm |
| Max. axial load (dynamic) | 4 N |
| Max. force for press fits (static) | 110 N |
| (static, shaft supported) | 1890 N |
| Max. radial load | 29 N, 5 mm from flange |
| Other specifications | |
| Number of pole pairs | 4 |
| Number of phases | 3 |
| Number of autoclave cycles | 0 |
| Product | |
| Weight | 113 g |
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Operating Range
| Continuous operation range | ||
| Short term operation range | ||
Description
The iron core winding and multi-pole rotor design of the brushless ECX TORQUE motors allow them to achieve a high torque density and unrivaled dynamics.
The ECX TORQUE 22 L is available with Hall sensors, integrated encoder, or sensorless, and can be combined with a large number of gearheads. The mechanical interface and electrical connection can be configured. Order your ECX drive online now.
