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EC-max 22 Ø22 mm, brushless, 12 Watt, with Hall sensors

Part number 283840

EC-max 22 Ø22 mm, brushless, 12 Watt, with Hall sensors
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

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
  • Operating Range

    Continuous operation range
   
     
    Short term operation range
   

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.

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