Firmware ≤ 11.00 - DMS 8.0 EN - 10/2011 L 147
8400 StateLine C | Reference manual
Motor control (MCTRL)
V/f characteristic control - energy-saving (VFCplusEco)
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]
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