Lenze 8400 HighLine - Manual (Page 175)

Lenze · 8400 HighLine · Referenzhandbuch · DMS 10.0 EN · 06/2014 · TD05/TD14
175
5 Motor control (MCTRL)
5.5 V/f characteristic control - energy-saving (VFCplusEco)
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5.5.2 Comparison of VFCplusEco - VFCplus
The following characteristics show the impact of the energy-saving V/f characteristic control
(VFCplusEco) compared to the standard V/f characteristic control (VFCplus).
• The characteristics were recorded with a standard asynchronous motor 2.2 kW with energy
efficiency class IE1 at speed = 600 rpm.
[5-8] Comparison of VFCplusEco - VFCplus
 scaled torque in [%]
 efficiency in [%]
 motor voltage in [V]
 power factor
 electrical power in [W]