The powerful Vector Regulator inverter of the ST500 series is a three-phase 500V inverter, which can be ordered in various power classes starting from 0.75kW. The flexible control and parameterization is carried out via a removable control panel, which is connected to the inverter with a leak cable. The individual parameters such as frequency, voltage, current, torque and PID are easily adjustable via a large rotary control and can be read precisely via the digital display. Thanks to the use of high-performance and high-quality components, the ST500 frequency converter is 180 percent for two seconds and 150 percent overload for one minute. Sourcetronic also offers a wide range of frequency inverter accessories, such as EMC filters, power chokes or brake resistors.