Regenerative feedback as standard, therefore unrestricted four-quadrant operation possible
Significant energy savings, particularly with frequent braking cycles
Highly exact and highly dynamic mains supply through use of IGBTs; robust in the case of line voltage fluctuations
Injection of almost sinusoidal line current through fast current control
An innovative clean power filter means that low-frequency reactions on the system are almost negligible. Losses in the low-voltage distribution and/or mains transformer and in the power supply line resulting from harmonic currents are therefore also avoided
Possibility for compensation of reactive power (inductive or capacitive)
Maximum servicing friendliness with easy accessibility to all modules
Problem-free interfacing into automation solutions using a standard PROFIBUS interface and various analog and digital interfaces
Increase in plant availability through easy, fast replacement of individual modules and power components
Simple start-up and parameterization using interactive menus on the user-friendly AOP30 operator panel with LCD display incorporating graphics capability and plain text display.