ST300 230V Frequency inverter 0.75kW to 2.2kW
The compact ST300 series frequency inverter impresses with its design and is ideal for installation in switchgear. The option of side-by-side installation means that the usually limited space in switch cabinets can be utilised to the full. As the power is fed in from above, installation in large systems is particularly efficient. Alternatively, frequency inverters with a rated output of up to 4 kW can be mounted on a DIN 35 mounting rail using an adapter plate. The control cable is connected via terminals with push-in technology and is therefore particularly uncomplicated, quick and safe. Shield support plates at the top and bottom are available for EMC-compliant installation. Every frequency inverter in the ST300 series has the STO safety function (SIL3, PLe). The frequency inverter is suitable for TT, TN and IT systems. Parameterisation of the frequency inverter is extremely simple thanks to the carefully compiled German operating instructions. Sourcetronic also has an extensive range of frequency inverter accessories such as EMC filters, mains chokes and braking resistors.
- Input Frequency Range: 50 Hz / 60 Hz ( ± 5%)
- Output Frequency Range: 0 Hz - 599 Hz
- Voltage: 200 V(-15%) – 240 V(+10%)
- Side-by-side Mounting: Compact design requiring minimal space, easy installation in tight spaces
- Top Entry: Optimal integration into a control cabinet is possible with top entry
- Push-in Terminals: Control wiring terminals are push-in terminals, allowing for easy connection
- Shield Mounting Plates: Shielded cables can be mounted EMC compliantly on both the lower and upper sides
- STO: Each ST300 series frequency converter features the STO safety function (SIL3, PLe)
- German User Manual: A highly detailed German user manual is available for free download
- Premium technical support from experts, comprehensive user manual, and helpful FAQs
- Integrated C3 Filter, higher level possible simply via external filters
- Modbus RTU: The frequency converter features an RS485 interface with Modbus-RTU standard
- Adjustment options: Over 40 digital input functions, over 20 digital output functions, and over 20 analog output functions