General-purpose inverters are power converters for variable-speed motors used in belt conveyors, fans, pumps, and the like. Vector control is improving the precision and functionality, while systems are growing smaller and less expensive.
Below, we showcase Fuji Electric semiconductors that are optimal for general-purpose inverters.
Select your device according to the input voltage of the area where you will be using it. A list of IGBT module models that are optimal for inverters is shown. A product data sheet for each model is available.
Breakdown voltage
Capacity
Recommended IGBTs
| 600V device (AC200V to AC246V) |
1200V elements (AC400V to AC480V) |
1400/1700V elements (AC575V to AC690V) |

| Power supplies for inverter controllers (AC power) |