Lenze DSD - Manual (Page 355)

Lenze · Drive Solution Designer · Manual · DMS 4.2 EN · 12/2013 · TD23
355
11 Drive Dimensioning
11.6 Inverters
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11.6.3 Selection table
The selection table shows the parameters of the possible inverters and some of the motor parame-
ters which are important for the selection.
• A distinction between preview values and further parameters is to be made.
• A basic description of the selection table and tools for a quick selection of suitable components
can be found here:
 Structure of the selection tables ( 34)
 Sorting and filtering results in selection tables ( 35)
Description of the parameters
In the table the possible parameters are described. The parameters actually shown in the selection
table depend on the inverter which you have selected in the drive concept.
Description
 Torque-speed characteristic of the motor.
Measured characteristic curve of the motor.
Alternative for the characteristic curve of the motor.
• Not for all motors measured characteristics are available.
S1 characteristic of the motor.
• Vertical characteristic: rated motor speed.
Torque-speed characteristic of the application requirement.
Parameter Unit Description
Metric Imperial
Type Code designation of the inverter selected
P
rated
kW kW Rated output power of the inverter
• Typical motor power of a 4-pole standard asynchro-
nous motor.
• Only serves as an indication for the power assign-
ment of the inverter and motor.