Dierking GmbH Elektromotoren- und Apparate-Bau

AC servo synchronous three-phase alternating current machines

High power density possible because of small dimensions
High overload ability, up to the 5-fold nominal torque
Resolver commutator: rotor position, speedometer, incremental encoder
Operating voltage - 24 V battery operation and intermediate circuit tension from 100 to 650 V
Speed range from 1000 to 6000 RPM´s
Models with tachogenerators and impulse encoder possible
Design according to B5 and B14, flange design according to your specification
All engines can be equipped with brakes
Power connections by way of plug connectors or terminal box
High dynamics because of the small amount of inertia due to motor bearings
Wide range of controls
Runs extremely good also at low RPM´s
Permanent magnent excitation (samarium cobalt)
Temperature monitoring with PTC resistor or contact
International Electronical Commission extensions with strengthened shaft
Long life span
Gear box: DIERKING spur gear or from another manufacturer
Protection enclosure IP 54 to 65, insulation class F machines.

Permanent brushless three-phase alternating current synchron motor
with 6 poles.

Power in kilowatts according to RPM´s

Model Nm 2000 RPM 3000 U/RPM 4000 RPM

AR 71SQ

AR 71KQ

AR 71MQ

AR 71LQ

AR 71GQ

AR 90SQ

AR 90MQ

AR 90LQ

AR 90GQ

AR 112SQ

AR 112KQ

AR 112MQ

AR 112LQ

AR 112GQ

AR 112UQ

1,6

3,2

4,8

6,0

7,3

6,4

15,9

20,1

22,9

26,0

34,6

43,3

52,0

60,6

69,2

0,33

0,67

1,0

1,27

1,53

1,33

3,33

4,2

4,8

5,4

7,2

9,1

10,9

12,7

14,5

0,5

1,0

1,5

1,9

2,3

2,0

5,0

6,3

7,2

8,2

10,9

13,6

16,3

19,0

21,7

0,67

1,5

2,0

2,53

3,1

2,67

6,7

8,4

9,6

10,9

14,6

18,1

21,8

25,4

29,3

Custom built models are always possible.
We are glad to help you with more information, just contact us.

Wir supply the motors that you use!

DIERKING Inc.
Kurt-Fischer-Str. 39
22926 Ahrensburg
Germany
Tel. +49 4102 / 43041
Fax +49 4102 / 40452
info@dierking-antriebe.de

Deutsche Version