ST150 400V - 0.75kW to 2.2kW - Small and compact

The frequency inverter of the ST150 series provides a uniform drive quality for electric motors and all available electric drives. The following three different power models are available:

• The frequency inverter 0.75KW 400V ST150 with an output of 0.75 kW
• The frequency inverter 1.5KW 400V ST150 with a power of 1.5 kW
• The frequency inverter 2.2KW 400V ST150 with an output of 2.2 kW

All frequency inverters are professionally pre-configured and can be installed and running in no time thanks to easy and intuitive commissioning. Speed is set via the easy to use potentiometer and display of frequency, voltage, current, torque and PID is digital. Error messages will be displayed to the user in the event of any problem. Automatic detection of the motor parameters and the integrated protection concept also ensure comfortable and safe operation. The ST150 series is overload protected for up to a minute to 150 percent and 180 percent up to two seconds. The drives are enclosed in a compact, rugged housing suitable for the severe requirements found in industrial plants.