QBL4208 Manual (V1.03 / 2010-NOV-03)

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Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG

5 Torque figures

The torque figures detail motor torque characteristics measured in block commutation. Please be

careful not to operate the motors outside the blue field. This is possible for short times only because

of a resulting high coil temperature. The motors have insulation class B.

The blue field is described by rated speed and rated torque.

5.1 Motor QBL4208-41-04-006

Velocity vs. torque measured with 24V supply voltage

7000

6000

5000

4000

3000

2000

1000

0

0

0.02

0.04

0.06

0.08

0.1

0.12

0.14

N.m

Figure 5.1: QBL4208-41-04-006 velocity vs. torque characteristics