Details
EC 90 flat Ø90 mm, brushless, 220 W, with Hall sensors and cables | Open rotor
Part number 607948
Price scales | Quantity | Price per unit |
---|---|---|
Prices excluding VAT and shipping costs | 1-4 | €247.15 |
5-19 | €207.36 | |
20-49 | €179.68 | |
from 50 | On request |
Specifications
Technical illustrations
- Dimension drawing
Values at nominal voltage | |
Nominal voltage | 60 V |
No load speed | 2600 rpm |
No load current | 197 mA |
Nominal speed | 2020 rpm |
Nominal torque (max. continuous torque) | 697 mNm |
Nominal current (max. continuous current) | 2.98 A |
Stall torque | 4580 mNm |
Stall current | 30.1 A |
Max. efficiency | 84 % |
Characteristics | |
Terminal resistance | 2 Ω |
Terminal inductance | 2.15 mH |
Torque constant | 217 mNm/A |
Speed constant | 44.1 rpm/V |
Speed / torque gradient | 0.406 rpm/mNm |
Mechanical time constant | 12.2 ms |
Rotor inertia | 2880 gcm² |
Thermal data | |
Thermal resistance housing-ambient | 1.53 K/W |
Thermal resistance winding-housing | 1.23 K/W |
Thermal time constant winding | 22.8 s |
Thermal time constant motor | 227 s |
Ambient temperature | -40...+100 °C |
Max. winding temperature | +125 °C |
Mechanical data | |
Bearing type | ball bearings |
Max. speed | 5000 rpm |
Axial play | 0 mm, at radial load < 58 N |
0.14 mm, at radial load > 58 N | |
Max. axial load (dynamic) | 34 N |
Max. force for press fits (static) | 440 N |
(static, shaft supported) | 8000 N |
Max. radial load | 100 N, 10 mm from flange |
Other specifications | |
Number of pole pairs | 11 |
Number of phases | 3 |
Number of autoclave cycles | 0 |
Product | |
Weight | 624 g |
Description
The flat design of the brushless EC flat motors makes them the perfect solution for many applications. The thought-through, simple design makes it possible to largely automate the manufacturing—this is reflected by the economical price.The open rotor supports cooling during operation, which permits greater continuous torques.