Siemens 6SE6440 2AD37 5FA1 Micromaster 440 75kW Inverter
Siemens 6SE6440 2AD37 5FA1 Micromaster 440 (MM440) Series AC Frequency Inverter for 75kW (100HP) 400V 3 Ph motor to 145A at high overload, or 90kW (125HP) to 178A when Fan/Pump rated, operates in VxF or Sensorless (open loop) Flux Vector control. Simple set-up and ready to run from its default settings.
The Siemens Micromaster 440 is an AC vector drive designed for automation applications that require broad functionality and dynamic response. The Micromaster 440 features an integrated brake chopper and has the ability to stop at a target position without an encoder. This ensures outstanding precision during braking and short declaration ramps. The sophisticated vector control function ensures precise speed control, even when sudden load changes occur.
The Siemens Micromaster 440 is a high performance vector control inverter, offering more advanced and sophisticated control in automation applications.
- Power rating: 75kW
- Input voltage (V): 3AC 380-480
- Max. output voltage (V): 3AC 480V
- Rated output current (A): 145