KEB COMBIVERT F6

Motor parameterization
© 2022 KEB Automation KG
327
 
  
 



Example: Parameterization of dr13 and dr25 for a synchronous motor
Rated motor values
Reference voltage
Rated voltage
330 V
Mains / AFE voltage
400 V
Rated frequency
200 Hz
Reference-DC link voltage
565 V
Pole-pair number
6
Point of the limiting characteristic
(*1)
for reference voltage
Rated speed
2000 rpm
Torque of the limiting characteristic
350 Nm
Rated torque
150 Nm
Speed for limit torque
2000 rpm
 
  
 


 
 


  


   
 


  


   
(*1) only data sheets can be used where a limit characteristic is specified considering the optimum
field weakening. In this case the limit characteristic is approximately a 1/x characteristic curve. No
speed/torque data pair can be read from the green characteristic curve.
2
1
1fghfh
1
Figure 78: Limit characteristic curve