Details
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EC-max 22 Ø22 mm, brushless, 12 Watt, with Hall sensors
Part number 283840

Price scales | Quantity | Price per unit |
---|---|---|
Prices excluding VAT and shipping costs | 1-4 | €208.41 |
5-19 | €161.05 | |
20-49 | €119.79 | |
from 50 | On request |
Specifications
Technical illustrations
- Dimension drawing
Information: Drawings are not to scale.
Values at nominal voltage | |
Nominal voltage | 24 V |
No load speed | 12100 rpm |
No load current | 77.3 mA |
Nominal speed | 8250 rpm |
Nominal torque (max. continuous torque) | 10.8 mNm |
Nominal current (max. continuous current) | 0.657 A |
Stall torque | 35.1 mNm |
Stall current | 1.94 A |
Max. efficiency | 65 % |
Characteristics | |
Terminal resistance | 12.4 Ω |
Terminal inductance | 0.488 mH |
Torque constant | 18.1 mNm/A |
Speed constant | 526 rpm/V |
Speed / torque gradient | 360 rpm/mNm |
Mechanical time constant | 8.47 ms |
Rotor inertia | 2.25 gcm² |
Thermal data | |
Thermal resistance housing-ambient | 13.5 K/W |
Thermal resistance winding-housing | 1.72 K/W |
Thermal time constant winding | 1.84 s |
Thermal time constant motor | 567 s |
Ambient temperature | -40...+100 °C |
Max. winding temperature | +155 °C |
Mechanical data | |
Bearing type | ball bearings |
Max. speed | 18000 rpm |
Axial play | 0 mm, at radial load < 4 N |
0.14 mm, at radial load > 4 N | |
Max. axial load (dynamic) | 3.5 N |
Max. force for press fits (static) | 53 N |
(static, shaft supported) | 1400 N |
Max. radial load | 16 N, 5 mm from flange |
Other specifications | |
Number of pole pairs | 1 |
Number of phases | 3 |
Number of autoclave cycles | 0 |
Product | |
Weight | 83 g |
Description
The maxon EC-max program picks up the ideology of the successful A-max and RE-max motors.The electronically commutated DC motors are based on the same parts platform idea,
creating a wide market-oriented range in the modular system with gearheads, sensors and brakes.