Details

EC 20 flat Ø20 mm, brushless, 5 W, with integrated electronics, with cover | 1-Q speed controller

Part number 688692

EC 20 flat Ø20 mm, brushless, 5 W, with integrated electronics, with cover
Price scales Quantity Price per unit
Prices excluding VAT and shipping costs 1-4 €149.64
5-19 €127.00
20-49 €102.82
from 50 On request

Specifications

Technical illustrations

Values at nominal voltage
Nominal voltage 24 V
No load speed 6000 rpm
No load current 32.2 mA
Nominal speed 6000 rpm
Nominal torque (max. continuous torque) 7.31 mNm
Nominal current (max. continuous current) 0.313 A
Stall torque 12.4 mNm
Stall current 0.73 A
Max. efficiency 62 %
Characteristics
Operating mode Speed
Terminal resistance 7.48 Ω
Terminal inductance 0.00262 mH
Torque constant 18.1 mNm/A
Speed constant 527 rpm/V
Speed / torque gradient 0 rpm/mNm
Mechanical time constant 11.6 ms
Rotor inertia 5.1 gcm²
Speed set value input 0.33..10.78
Scaling speed set value input 600 rpm/V
Speed range 200..6468
Thermal data
Thermal resistance housing-ambient 10.6 K/W
Thermal resistance winding-housing 5.32 K/W
Thermal time constant winding 1.84 s
Thermal time constant motor 17.6 s
Ambient temperature -40...+85 °C
Max. winding temperature +125 °C
Mechanical data
Bearing type ball bearings
Max. speed 6468 rpm
Axial play 0 - 0.14 mm
Max. axial load (dynamic) 1.8 N
Max. force for press fits (static) 26 N
(static, shaft supported) 200 N
Max. radial load 12 N, 5 mm from flange
Other specifications
Number of pole pairs 4
Number of phases 3
Number of autoclave cycles 0
Product
Weight 37 g

Description

The flat design of the brushless EC flat motors make them the perfect solution for many applications. The thought-through, simple design makes it possible to largely automate the manufacturing, which results in an economical price.

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